1DROP TABLE IF EXISTS t; 2SET SESSION DEFAULT_STORAGE_ENGINE="TokuDB"; 3SET SESSION TOKUDB_DISABLE_SLOW_ALTER=1; 4CREATE TABLE t (a TINYINT ); 5ALTER TABLE t CHANGE COLUMN a a TINYINT ; 6DROP TABLE t; 7CREATE TABLE t (a TINYINT ); 8ALTER TABLE t CHANGE COLUMN a a TINYINT NOT NULL; 9ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 10DROP TABLE t; 11CREATE TABLE t (a TINYINT ); 12ALTER TABLE t CHANGE COLUMN a a TINYINT UNSIGNED; 13ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 14DROP TABLE t; 15CREATE TABLE t (a TINYINT ); 16ALTER TABLE t CHANGE COLUMN a a TINYINT UNSIGNED NOT NULL; 17ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 18DROP TABLE t; 19CREATE TABLE t (a TINYINT ); 20ALTER TABLE t CHANGE COLUMN a a SMALLINT ; 21DROP TABLE t; 22CREATE TABLE t (a TINYINT ); 23ALTER TABLE t CHANGE COLUMN a a SMALLINT NOT NULL; 24ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 25DROP TABLE t; 26CREATE TABLE t (a TINYINT ); 27ALTER TABLE t CHANGE COLUMN a a SMALLINT UNSIGNED; 28ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 29DROP TABLE t; 30CREATE TABLE t (a TINYINT ); 31ALTER TABLE t CHANGE COLUMN a a SMALLINT UNSIGNED NOT NULL; 32ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 33DROP TABLE t; 34CREATE TABLE t (a TINYINT ); 35ALTER TABLE t CHANGE COLUMN a a MEDIUMINT ; 36DROP TABLE t; 37CREATE TABLE t (a TINYINT ); 38ALTER TABLE t CHANGE COLUMN a a MEDIUMINT NOT NULL; 39ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 40DROP TABLE t; 41CREATE TABLE t (a TINYINT ); 42ALTER TABLE t CHANGE COLUMN a a MEDIUMINT UNSIGNED; 43ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 44DROP TABLE t; 45CREATE TABLE t (a TINYINT ); 46ALTER TABLE t CHANGE COLUMN a a MEDIUMINT UNSIGNED NOT NULL; 47ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 48DROP TABLE t; 49CREATE TABLE t (a TINYINT ); 50ALTER TABLE t CHANGE COLUMN a a INT ; 51DROP TABLE t; 52CREATE TABLE t (a TINYINT ); 53ALTER TABLE t CHANGE COLUMN a a INT NOT NULL; 54ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 55DROP TABLE t; 56CREATE TABLE t (a TINYINT ); 57ALTER TABLE t CHANGE COLUMN a a INT UNSIGNED; 58ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 59DROP TABLE t; 60CREATE TABLE t (a TINYINT ); 61ALTER TABLE t CHANGE COLUMN a a INT UNSIGNED NOT NULL; 62ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 63DROP TABLE t; 64CREATE TABLE t (a TINYINT ); 65ALTER TABLE t CHANGE COLUMN a a BIGINT ; 66DROP TABLE t; 67CREATE TABLE t (a TINYINT ); 68ALTER TABLE t CHANGE COLUMN a a BIGINT NOT NULL; 69ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 70DROP TABLE t; 71CREATE TABLE t (a TINYINT ); 72ALTER TABLE t CHANGE COLUMN a a BIGINT UNSIGNED; 73ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 74DROP TABLE t; 75CREATE TABLE t (a TINYINT ); 76ALTER TABLE t CHANGE COLUMN a a BIGINT UNSIGNED NOT NULL; 77ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 78DROP TABLE t; 79CREATE TABLE t (a TINYINT NOT NULL); 80ALTER TABLE t CHANGE COLUMN a a TINYINT ; 81ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 82DROP TABLE t; 83CREATE TABLE t (a TINYINT NOT NULL); 84ALTER TABLE t CHANGE COLUMN a a TINYINT NOT NULL; 85DROP TABLE t; 86CREATE TABLE t (a TINYINT NOT NULL); 87ALTER TABLE t CHANGE COLUMN a a TINYINT UNSIGNED; 88ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 89DROP TABLE t; 90CREATE TABLE t (a TINYINT NOT NULL); 91ALTER TABLE t CHANGE COLUMN a a TINYINT UNSIGNED NOT NULL; 92ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 93DROP TABLE t; 94CREATE TABLE t (a TINYINT NOT NULL); 95ALTER TABLE t CHANGE COLUMN a a SMALLINT ; 96ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 97DROP TABLE t; 98CREATE TABLE t (a TINYINT NOT NULL); 99ALTER TABLE t CHANGE COLUMN a a SMALLINT NOT NULL; 100DROP TABLE t; 101CREATE TABLE t (a TINYINT NOT NULL); 102ALTER TABLE t CHANGE COLUMN a a SMALLINT UNSIGNED; 103ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 104DROP TABLE t; 105CREATE TABLE t (a TINYINT NOT NULL); 106ALTER TABLE t CHANGE COLUMN a a SMALLINT UNSIGNED NOT NULL; 107ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 108DROP TABLE t; 109CREATE TABLE t (a TINYINT NOT NULL); 110ALTER TABLE t CHANGE COLUMN a a MEDIUMINT ; 111ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 112DROP TABLE t; 113CREATE TABLE t (a TINYINT NOT NULL); 114ALTER TABLE t CHANGE COLUMN a a MEDIUMINT NOT NULL; 115DROP TABLE t; 116CREATE TABLE t (a TINYINT NOT NULL); 117ALTER TABLE t CHANGE COLUMN a a MEDIUMINT UNSIGNED; 118ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 119DROP TABLE t; 120CREATE TABLE t (a TINYINT NOT NULL); 121ALTER TABLE t CHANGE COLUMN a a MEDIUMINT UNSIGNED NOT NULL; 122ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 123DROP TABLE t; 124CREATE TABLE t (a TINYINT NOT NULL); 125ALTER TABLE t CHANGE COLUMN a a INT ; 126ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 127DROP TABLE t; 128CREATE TABLE t (a TINYINT NOT NULL); 129ALTER TABLE t CHANGE COLUMN a a INT NOT NULL; 130DROP TABLE t; 131CREATE TABLE t (a TINYINT NOT NULL); 132ALTER TABLE t CHANGE COLUMN a a INT UNSIGNED; 133ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 134DROP TABLE t; 135CREATE TABLE t (a TINYINT NOT NULL); 136ALTER TABLE t CHANGE COLUMN a a INT UNSIGNED NOT NULL; 137ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 138DROP TABLE t; 139CREATE TABLE t (a TINYINT NOT NULL); 140ALTER TABLE t CHANGE COLUMN a a BIGINT ; 141ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 142DROP TABLE t; 143CREATE TABLE t (a TINYINT NOT NULL); 144ALTER TABLE t CHANGE COLUMN a a BIGINT NOT NULL; 145DROP TABLE t; 146CREATE TABLE t (a TINYINT NOT NULL); 147ALTER TABLE t CHANGE COLUMN a a BIGINT UNSIGNED; 148ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 149DROP TABLE t; 150CREATE TABLE t (a TINYINT NOT NULL); 151ALTER TABLE t CHANGE COLUMN a a BIGINT UNSIGNED NOT NULL; 152ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 153DROP TABLE t; 154CREATE TABLE t (a TINYINT UNSIGNED); 155ALTER TABLE t CHANGE COLUMN a a TINYINT ; 156ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 157DROP TABLE t; 158CREATE TABLE t (a TINYINT UNSIGNED); 159ALTER TABLE t CHANGE COLUMN a a TINYINT NOT NULL; 160ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 161DROP TABLE t; 162CREATE TABLE t (a TINYINT UNSIGNED); 163ALTER TABLE t CHANGE COLUMN a a TINYINT UNSIGNED; 164DROP TABLE t; 165CREATE TABLE t (a TINYINT UNSIGNED); 166ALTER TABLE t CHANGE COLUMN a a TINYINT UNSIGNED NOT NULL; 167ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 168DROP TABLE t; 169CREATE TABLE t (a TINYINT UNSIGNED); 170ALTER TABLE t CHANGE COLUMN a a SMALLINT ; 171ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 172DROP TABLE t; 173CREATE TABLE t (a TINYINT UNSIGNED); 174ALTER TABLE t CHANGE COLUMN a a SMALLINT NOT NULL; 175ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 176DROP TABLE t; 177CREATE TABLE t (a TINYINT UNSIGNED); 178ALTER TABLE t CHANGE COLUMN a a SMALLINT UNSIGNED; 179DROP TABLE t; 180CREATE TABLE t (a TINYINT UNSIGNED); 181ALTER TABLE t CHANGE COLUMN a a SMALLINT UNSIGNED NOT NULL; 182ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 183DROP TABLE t; 184CREATE TABLE t (a TINYINT UNSIGNED); 185ALTER TABLE t CHANGE COLUMN a a MEDIUMINT ; 186ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 187DROP TABLE t; 188CREATE TABLE t (a TINYINT UNSIGNED); 189ALTER TABLE t CHANGE COLUMN a a MEDIUMINT NOT NULL; 190ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 191DROP TABLE t; 192CREATE TABLE t (a TINYINT UNSIGNED); 193ALTER TABLE t CHANGE COLUMN a a MEDIUMINT UNSIGNED; 194DROP TABLE t; 195CREATE TABLE t (a TINYINT UNSIGNED); 196ALTER TABLE t CHANGE COLUMN a a MEDIUMINT UNSIGNED NOT NULL; 197ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 198DROP TABLE t; 199CREATE TABLE t (a TINYINT UNSIGNED); 200ALTER TABLE t CHANGE COLUMN a a INT ; 201ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 202DROP TABLE t; 203CREATE TABLE t (a TINYINT UNSIGNED); 204ALTER TABLE t CHANGE COLUMN a a INT NOT NULL; 205ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 206DROP TABLE t; 207CREATE TABLE t (a TINYINT UNSIGNED); 208ALTER TABLE t CHANGE COLUMN a a INT UNSIGNED; 209DROP TABLE t; 210CREATE TABLE t (a TINYINT UNSIGNED); 211ALTER TABLE t CHANGE COLUMN a a INT UNSIGNED NOT NULL; 212ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 213DROP TABLE t; 214CREATE TABLE t (a TINYINT UNSIGNED); 215ALTER TABLE t CHANGE COLUMN a a BIGINT ; 216ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 217DROP TABLE t; 218CREATE TABLE t (a TINYINT UNSIGNED); 219ALTER TABLE t CHANGE COLUMN a a BIGINT NOT NULL; 220ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 221DROP TABLE t; 222CREATE TABLE t (a TINYINT UNSIGNED); 223ALTER TABLE t CHANGE COLUMN a a BIGINT UNSIGNED; 224DROP TABLE t; 225CREATE TABLE t (a TINYINT UNSIGNED); 226ALTER TABLE t CHANGE COLUMN a a BIGINT UNSIGNED NOT NULL; 227ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 228DROP TABLE t; 229CREATE TABLE t (a TINYINT UNSIGNED NOT NULL); 230ALTER TABLE t CHANGE COLUMN a a TINYINT ; 231ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 232DROP TABLE t; 233CREATE TABLE t (a TINYINT UNSIGNED NOT NULL); 234ALTER TABLE t CHANGE COLUMN a a TINYINT NOT NULL; 235ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 236DROP TABLE t; 237CREATE TABLE t (a TINYINT UNSIGNED NOT NULL); 238ALTER TABLE t CHANGE COLUMN a a TINYINT UNSIGNED; 239ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 240DROP TABLE t; 241CREATE TABLE t (a TINYINT UNSIGNED NOT NULL); 242ALTER TABLE t CHANGE COLUMN a a TINYINT UNSIGNED NOT NULL; 243DROP TABLE t; 244CREATE TABLE t (a TINYINT UNSIGNED NOT NULL); 245ALTER TABLE t CHANGE COLUMN a a SMALLINT ; 246ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 247DROP TABLE t; 248CREATE TABLE t (a TINYINT UNSIGNED NOT NULL); 249ALTER TABLE t CHANGE COLUMN a a SMALLINT NOT NULL; 250ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 251DROP TABLE t; 252CREATE TABLE t (a TINYINT UNSIGNED NOT NULL); 253ALTER TABLE t CHANGE COLUMN a a SMALLINT UNSIGNED; 254ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 255DROP TABLE t; 256CREATE TABLE t (a TINYINT UNSIGNED NOT NULL); 257ALTER TABLE t CHANGE COLUMN a a SMALLINT UNSIGNED NOT NULL; 258DROP TABLE t; 259CREATE TABLE t (a TINYINT UNSIGNED NOT NULL); 260ALTER TABLE t CHANGE COLUMN a a MEDIUMINT ; 261ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 262DROP TABLE t; 263CREATE TABLE t (a TINYINT UNSIGNED NOT NULL); 264ALTER TABLE t CHANGE COLUMN a a MEDIUMINT NOT NULL; 265ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 266DROP TABLE t; 267CREATE TABLE t (a TINYINT UNSIGNED NOT NULL); 268ALTER TABLE t CHANGE COLUMN a a MEDIUMINT UNSIGNED; 269ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 270DROP TABLE t; 271CREATE TABLE t (a TINYINT UNSIGNED NOT NULL); 272ALTER TABLE t CHANGE COLUMN a a MEDIUMINT UNSIGNED NOT NULL; 273DROP TABLE t; 274CREATE TABLE t (a TINYINT UNSIGNED NOT NULL); 275ALTER TABLE t CHANGE COLUMN a a INT ; 276ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 277DROP TABLE t; 278CREATE TABLE t (a TINYINT UNSIGNED NOT NULL); 279ALTER TABLE t CHANGE COLUMN a a INT NOT NULL; 280ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 281DROP TABLE t; 282CREATE TABLE t (a TINYINT UNSIGNED NOT NULL); 283ALTER TABLE t CHANGE COLUMN a a INT UNSIGNED; 284ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 285DROP TABLE t; 286CREATE TABLE t (a TINYINT UNSIGNED NOT NULL); 287ALTER TABLE t CHANGE COLUMN a a INT UNSIGNED NOT NULL; 288DROP TABLE t; 289CREATE TABLE t (a TINYINT UNSIGNED NOT NULL); 290ALTER TABLE t CHANGE COLUMN a a BIGINT ; 291ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 292DROP TABLE t; 293CREATE TABLE t (a TINYINT UNSIGNED NOT NULL); 294ALTER TABLE t CHANGE COLUMN a a BIGINT NOT NULL; 295ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 296DROP TABLE t; 297CREATE TABLE t (a TINYINT UNSIGNED NOT NULL); 298ALTER TABLE t CHANGE COLUMN a a BIGINT UNSIGNED; 299ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 300DROP TABLE t; 301CREATE TABLE t (a TINYINT UNSIGNED NOT NULL); 302ALTER TABLE t CHANGE COLUMN a a BIGINT UNSIGNED NOT NULL; 303DROP TABLE t; 304CREATE TABLE t (a SMALLINT ); 305ALTER TABLE t CHANGE COLUMN a a TINYINT ; 306ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 307DROP TABLE t; 308CREATE TABLE t (a SMALLINT ); 309ALTER TABLE t CHANGE COLUMN a a TINYINT NOT NULL; 310ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 311DROP TABLE t; 312CREATE TABLE t (a SMALLINT ); 313ALTER TABLE t CHANGE COLUMN a a TINYINT UNSIGNED; 314ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 315DROP TABLE t; 316CREATE TABLE t (a SMALLINT ); 317ALTER TABLE t CHANGE COLUMN a a TINYINT UNSIGNED NOT NULL; 318ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 319DROP TABLE t; 320CREATE TABLE t (a SMALLINT ); 321ALTER TABLE t CHANGE COLUMN a a SMALLINT ; 322DROP TABLE t; 323CREATE TABLE t (a SMALLINT ); 324ALTER TABLE t CHANGE COLUMN a a SMALLINT NOT NULL; 325ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 326DROP TABLE t; 327CREATE TABLE t (a SMALLINT ); 328ALTER TABLE t CHANGE COLUMN a a SMALLINT UNSIGNED; 329ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 330DROP TABLE t; 331CREATE TABLE t (a SMALLINT ); 332ALTER TABLE t CHANGE COLUMN a a SMALLINT UNSIGNED NOT NULL; 333ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 334DROP TABLE t; 335CREATE TABLE t (a SMALLINT ); 336ALTER TABLE t CHANGE COLUMN a a MEDIUMINT ; 337DROP TABLE t; 338CREATE TABLE t (a SMALLINT ); 339ALTER TABLE t CHANGE COLUMN a a MEDIUMINT NOT NULL; 340ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 341DROP TABLE t; 342CREATE TABLE t (a SMALLINT ); 343ALTER TABLE t CHANGE COLUMN a a MEDIUMINT UNSIGNED; 344ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 345DROP TABLE t; 346CREATE TABLE t (a SMALLINT ); 347ALTER TABLE t CHANGE COLUMN a a MEDIUMINT UNSIGNED NOT NULL; 348ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 349DROP TABLE t; 350CREATE TABLE t (a SMALLINT ); 351ALTER TABLE t CHANGE COLUMN a a INT ; 352DROP TABLE t; 353CREATE TABLE t (a SMALLINT ); 354ALTER TABLE t CHANGE COLUMN a a INT NOT NULL; 355ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 356DROP TABLE t; 357CREATE TABLE t (a SMALLINT ); 358ALTER TABLE t CHANGE COLUMN a a INT UNSIGNED; 359ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 360DROP TABLE t; 361CREATE TABLE t (a SMALLINT ); 362ALTER TABLE t CHANGE COLUMN a a INT UNSIGNED NOT NULL; 363ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 364DROP TABLE t; 365CREATE TABLE t (a SMALLINT ); 366ALTER TABLE t CHANGE COLUMN a a BIGINT ; 367DROP TABLE t; 368CREATE TABLE t (a SMALLINT ); 369ALTER TABLE t CHANGE COLUMN a a BIGINT NOT NULL; 370ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 371DROP TABLE t; 372CREATE TABLE t (a SMALLINT ); 373ALTER TABLE t CHANGE COLUMN a a BIGINT UNSIGNED; 374ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 375DROP TABLE t; 376CREATE TABLE t (a SMALLINT ); 377ALTER TABLE t CHANGE COLUMN a a BIGINT UNSIGNED NOT NULL; 378ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 379DROP TABLE t; 380CREATE TABLE t (a SMALLINT NOT NULL); 381ALTER TABLE t CHANGE COLUMN a a TINYINT ; 382ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 383DROP TABLE t; 384CREATE TABLE t (a SMALLINT NOT NULL); 385ALTER TABLE t CHANGE COLUMN a a TINYINT NOT NULL; 386ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 387DROP TABLE t; 388CREATE TABLE t (a SMALLINT NOT NULL); 389ALTER TABLE t CHANGE COLUMN a a TINYINT UNSIGNED; 390ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 391DROP TABLE t; 392CREATE TABLE t (a SMALLINT NOT NULL); 393ALTER TABLE t CHANGE COLUMN a a TINYINT UNSIGNED NOT NULL; 394ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 395DROP TABLE t; 396CREATE TABLE t (a SMALLINT NOT NULL); 397ALTER TABLE t CHANGE COLUMN a a SMALLINT ; 398ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 399DROP TABLE t; 400CREATE TABLE t (a SMALLINT NOT NULL); 401ALTER TABLE t CHANGE COLUMN a a SMALLINT NOT NULL; 402DROP TABLE t; 403CREATE TABLE t (a SMALLINT NOT NULL); 404ALTER TABLE t CHANGE COLUMN a a SMALLINT UNSIGNED; 405ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 406DROP TABLE t; 407CREATE TABLE t (a SMALLINT NOT NULL); 408ALTER TABLE t CHANGE COLUMN a a SMALLINT UNSIGNED NOT NULL; 409ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 410DROP TABLE t; 411CREATE TABLE t (a SMALLINT NOT NULL); 412ALTER TABLE t CHANGE COLUMN a a MEDIUMINT ; 413ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 414DROP TABLE t; 415CREATE TABLE t (a SMALLINT NOT NULL); 416ALTER TABLE t CHANGE COLUMN a a MEDIUMINT NOT NULL; 417DROP TABLE t; 418CREATE TABLE t (a SMALLINT NOT NULL); 419ALTER TABLE t CHANGE COLUMN a a MEDIUMINT UNSIGNED; 420ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 421DROP TABLE t; 422CREATE TABLE t (a SMALLINT NOT NULL); 423ALTER TABLE t CHANGE COLUMN a a MEDIUMINT UNSIGNED NOT NULL; 424ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 425DROP TABLE t; 426CREATE TABLE t (a SMALLINT NOT NULL); 427ALTER TABLE t CHANGE COLUMN a a INT ; 428ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 429DROP TABLE t; 430CREATE TABLE t (a SMALLINT NOT NULL); 431ALTER TABLE t CHANGE COLUMN a a INT NOT NULL; 432DROP TABLE t; 433CREATE TABLE t (a SMALLINT NOT NULL); 434ALTER TABLE t CHANGE COLUMN a a INT UNSIGNED; 435ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 436DROP TABLE t; 437CREATE TABLE t (a SMALLINT NOT NULL); 438ALTER TABLE t CHANGE COLUMN a a INT UNSIGNED NOT NULL; 439ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 440DROP TABLE t; 441CREATE TABLE t (a SMALLINT NOT NULL); 442ALTER TABLE t CHANGE COLUMN a a BIGINT ; 443ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 444DROP TABLE t; 445CREATE TABLE t (a SMALLINT NOT NULL); 446ALTER TABLE t CHANGE COLUMN a a BIGINT NOT NULL; 447DROP TABLE t; 448CREATE TABLE t (a SMALLINT NOT NULL); 449ALTER TABLE t CHANGE COLUMN a a BIGINT UNSIGNED; 450ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 451DROP TABLE t; 452CREATE TABLE t (a SMALLINT NOT NULL); 453ALTER TABLE t CHANGE COLUMN a a BIGINT UNSIGNED NOT NULL; 454ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 455DROP TABLE t; 456CREATE TABLE t (a SMALLINT UNSIGNED); 457ALTER TABLE t CHANGE COLUMN a a TINYINT ; 458ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 459DROP TABLE t; 460CREATE TABLE t (a SMALLINT UNSIGNED); 461ALTER TABLE t CHANGE COLUMN a a TINYINT NOT NULL; 462ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 463DROP TABLE t; 464CREATE TABLE t (a SMALLINT UNSIGNED); 465ALTER TABLE t CHANGE COLUMN a a TINYINT UNSIGNED; 466ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 467DROP TABLE t; 468CREATE TABLE t (a SMALLINT UNSIGNED); 469ALTER TABLE t CHANGE COLUMN a a TINYINT UNSIGNED NOT NULL; 470ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 471DROP TABLE t; 472CREATE TABLE t (a SMALLINT UNSIGNED); 473ALTER TABLE t CHANGE COLUMN a a SMALLINT ; 474ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 475DROP TABLE t; 476CREATE TABLE t (a SMALLINT UNSIGNED); 477ALTER TABLE t CHANGE COLUMN a a SMALLINT NOT NULL; 478ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 479DROP TABLE t; 480CREATE TABLE t (a SMALLINT UNSIGNED); 481ALTER TABLE t CHANGE COLUMN a a SMALLINT UNSIGNED; 482DROP TABLE t; 483CREATE TABLE t (a SMALLINT UNSIGNED); 484ALTER TABLE t CHANGE COLUMN a a SMALLINT UNSIGNED NOT NULL; 485ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 486DROP TABLE t; 487CREATE TABLE t (a SMALLINT UNSIGNED); 488ALTER TABLE t CHANGE COLUMN a a MEDIUMINT ; 489ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 490DROP TABLE t; 491CREATE TABLE t (a SMALLINT UNSIGNED); 492ALTER TABLE t CHANGE COLUMN a a MEDIUMINT NOT NULL; 493ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 494DROP TABLE t; 495CREATE TABLE t (a SMALLINT UNSIGNED); 496ALTER TABLE t CHANGE COLUMN a a MEDIUMINT UNSIGNED; 497DROP TABLE t; 498CREATE TABLE t (a SMALLINT UNSIGNED); 499ALTER TABLE t CHANGE COLUMN a a MEDIUMINT UNSIGNED NOT NULL; 500ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 501DROP TABLE t; 502CREATE TABLE t (a SMALLINT UNSIGNED); 503ALTER TABLE t CHANGE COLUMN a a INT ; 504ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 505DROP TABLE t; 506CREATE TABLE t (a SMALLINT UNSIGNED); 507ALTER TABLE t CHANGE COLUMN a a INT NOT NULL; 508ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 509DROP TABLE t; 510CREATE TABLE t (a SMALLINT UNSIGNED); 511ALTER TABLE t CHANGE COLUMN a a INT UNSIGNED; 512DROP TABLE t; 513CREATE TABLE t (a SMALLINT UNSIGNED); 514ALTER TABLE t CHANGE COLUMN a a INT UNSIGNED NOT NULL; 515ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 516DROP TABLE t; 517CREATE TABLE t (a SMALLINT UNSIGNED); 518ALTER TABLE t CHANGE COLUMN a a BIGINT ; 519ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 520DROP TABLE t; 521CREATE TABLE t (a SMALLINT UNSIGNED); 522ALTER TABLE t CHANGE COLUMN a a BIGINT NOT NULL; 523ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 524DROP TABLE t; 525CREATE TABLE t (a SMALLINT UNSIGNED); 526ALTER TABLE t CHANGE COLUMN a a BIGINT UNSIGNED; 527DROP TABLE t; 528CREATE TABLE t (a SMALLINT UNSIGNED); 529ALTER TABLE t CHANGE COLUMN a a BIGINT UNSIGNED NOT NULL; 530ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 531DROP TABLE t; 532CREATE TABLE t (a SMALLINT UNSIGNED NOT NULL); 533ALTER TABLE t CHANGE COLUMN a a TINYINT ; 534ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 535DROP TABLE t; 536CREATE TABLE t (a SMALLINT UNSIGNED NOT NULL); 537ALTER TABLE t CHANGE COLUMN a a TINYINT NOT NULL; 538ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 539DROP TABLE t; 540CREATE TABLE t (a SMALLINT UNSIGNED NOT NULL); 541ALTER TABLE t CHANGE COLUMN a a TINYINT UNSIGNED; 542ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 543DROP TABLE t; 544CREATE TABLE t (a SMALLINT UNSIGNED NOT NULL); 545ALTER TABLE t CHANGE COLUMN a a TINYINT UNSIGNED NOT NULL; 546ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 547DROP TABLE t; 548CREATE TABLE t (a SMALLINT UNSIGNED NOT NULL); 549ALTER TABLE t CHANGE COLUMN a a SMALLINT ; 550ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 551DROP TABLE t; 552CREATE TABLE t (a SMALLINT UNSIGNED NOT NULL); 553ALTER TABLE t CHANGE COLUMN a a SMALLINT NOT NULL; 554ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 555DROP TABLE t; 556CREATE TABLE t (a SMALLINT UNSIGNED NOT NULL); 557ALTER TABLE t CHANGE COLUMN a a SMALLINT UNSIGNED; 558ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 559DROP TABLE t; 560CREATE TABLE t (a SMALLINT UNSIGNED NOT NULL); 561ALTER TABLE t CHANGE COLUMN a a SMALLINT UNSIGNED NOT NULL; 562DROP TABLE t; 563CREATE TABLE t (a SMALLINT UNSIGNED NOT NULL); 564ALTER TABLE t CHANGE COLUMN a a MEDIUMINT ; 565ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 566DROP TABLE t; 567CREATE TABLE t (a SMALLINT UNSIGNED NOT NULL); 568ALTER TABLE t CHANGE COLUMN a a MEDIUMINT NOT NULL; 569ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 570DROP TABLE t; 571CREATE TABLE t (a SMALLINT UNSIGNED NOT NULL); 572ALTER TABLE t CHANGE COLUMN a a MEDIUMINT UNSIGNED; 573ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 574DROP TABLE t; 575CREATE TABLE t (a SMALLINT UNSIGNED NOT NULL); 576ALTER TABLE t CHANGE COLUMN a a MEDIUMINT UNSIGNED NOT NULL; 577DROP TABLE t; 578CREATE TABLE t (a SMALLINT UNSIGNED NOT NULL); 579ALTER TABLE t CHANGE COLUMN a a INT ; 580ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 581DROP TABLE t; 582CREATE TABLE t (a SMALLINT UNSIGNED NOT NULL); 583ALTER TABLE t CHANGE COLUMN a a INT NOT NULL; 584ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 585DROP TABLE t; 586CREATE TABLE t (a SMALLINT UNSIGNED NOT NULL); 587ALTER TABLE t CHANGE COLUMN a a INT UNSIGNED; 588ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 589DROP TABLE t; 590CREATE TABLE t (a SMALLINT UNSIGNED NOT NULL); 591ALTER TABLE t CHANGE COLUMN a a INT UNSIGNED NOT NULL; 592DROP TABLE t; 593CREATE TABLE t (a SMALLINT UNSIGNED NOT NULL); 594ALTER TABLE t CHANGE COLUMN a a BIGINT ; 595ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 596DROP TABLE t; 597CREATE TABLE t (a SMALLINT UNSIGNED NOT NULL); 598ALTER TABLE t CHANGE COLUMN a a BIGINT NOT NULL; 599ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 600DROP TABLE t; 601CREATE TABLE t (a SMALLINT UNSIGNED NOT NULL); 602ALTER TABLE t CHANGE COLUMN a a BIGINT UNSIGNED; 603ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 604DROP TABLE t; 605CREATE TABLE t (a SMALLINT UNSIGNED NOT NULL); 606ALTER TABLE t CHANGE COLUMN a a BIGINT UNSIGNED NOT NULL; 607DROP TABLE t; 608CREATE TABLE t (a MEDIUMINT ); 609ALTER TABLE t CHANGE COLUMN a a TINYINT ; 610ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 611DROP TABLE t; 612CREATE TABLE t (a MEDIUMINT ); 613ALTER TABLE t CHANGE COLUMN a a TINYINT NOT NULL; 614ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 615DROP TABLE t; 616CREATE TABLE t (a MEDIUMINT ); 617ALTER TABLE t CHANGE COLUMN a a TINYINT UNSIGNED; 618ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 619DROP TABLE t; 620CREATE TABLE t (a MEDIUMINT ); 621ALTER TABLE t CHANGE COLUMN a a TINYINT UNSIGNED NOT NULL; 622ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 623DROP TABLE t; 624CREATE TABLE t (a MEDIUMINT ); 625ALTER TABLE t CHANGE COLUMN a a SMALLINT ; 626ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 627DROP TABLE t; 628CREATE TABLE t (a MEDIUMINT ); 629ALTER TABLE t CHANGE COLUMN a a SMALLINT NOT NULL; 630ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 631DROP TABLE t; 632CREATE TABLE t (a MEDIUMINT ); 633ALTER TABLE t CHANGE COLUMN a a SMALLINT UNSIGNED; 634ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 635DROP TABLE t; 636CREATE TABLE t (a MEDIUMINT ); 637ALTER TABLE t CHANGE COLUMN a a SMALLINT UNSIGNED NOT NULL; 638ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 639DROP TABLE t; 640CREATE TABLE t (a MEDIUMINT ); 641ALTER TABLE t CHANGE COLUMN a a MEDIUMINT ; 642DROP TABLE t; 643CREATE TABLE t (a MEDIUMINT ); 644ALTER TABLE t CHANGE COLUMN a a MEDIUMINT NOT NULL; 645ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 646DROP TABLE t; 647CREATE TABLE t (a MEDIUMINT ); 648ALTER TABLE t CHANGE COLUMN a a MEDIUMINT UNSIGNED; 649ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 650DROP TABLE t; 651CREATE TABLE t (a MEDIUMINT ); 652ALTER TABLE t CHANGE COLUMN a a MEDIUMINT UNSIGNED NOT NULL; 653ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 654DROP TABLE t; 655CREATE TABLE t (a MEDIUMINT ); 656ALTER TABLE t CHANGE COLUMN a a INT ; 657DROP TABLE t; 658CREATE TABLE t (a MEDIUMINT ); 659ALTER TABLE t CHANGE COLUMN a a INT NOT NULL; 660ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 661DROP TABLE t; 662CREATE TABLE t (a MEDIUMINT ); 663ALTER TABLE t CHANGE COLUMN a a INT UNSIGNED; 664ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 665DROP TABLE t; 666CREATE TABLE t (a MEDIUMINT ); 667ALTER TABLE t CHANGE COLUMN a a INT UNSIGNED NOT NULL; 668ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 669DROP TABLE t; 670CREATE TABLE t (a MEDIUMINT ); 671ALTER TABLE t CHANGE COLUMN a a BIGINT ; 672DROP TABLE t; 673CREATE TABLE t (a MEDIUMINT ); 674ALTER TABLE t CHANGE COLUMN a a BIGINT NOT NULL; 675ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 676DROP TABLE t; 677CREATE TABLE t (a MEDIUMINT ); 678ALTER TABLE t CHANGE COLUMN a a BIGINT UNSIGNED; 679ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 680DROP TABLE t; 681CREATE TABLE t (a MEDIUMINT ); 682ALTER TABLE t CHANGE COLUMN a a BIGINT UNSIGNED NOT NULL; 683ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 684DROP TABLE t; 685CREATE TABLE t (a MEDIUMINT NOT NULL); 686ALTER TABLE t CHANGE COLUMN a a TINYINT ; 687ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 688DROP TABLE t; 689CREATE TABLE t (a MEDIUMINT NOT NULL); 690ALTER TABLE t CHANGE COLUMN a a TINYINT NOT NULL; 691ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 692DROP TABLE t; 693CREATE TABLE t (a MEDIUMINT NOT NULL); 694ALTER TABLE t CHANGE COLUMN a a TINYINT UNSIGNED; 695ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 696DROP TABLE t; 697CREATE TABLE t (a MEDIUMINT NOT NULL); 698ALTER TABLE t CHANGE COLUMN a a TINYINT UNSIGNED NOT NULL; 699ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 700DROP TABLE t; 701CREATE TABLE t (a MEDIUMINT NOT NULL); 702ALTER TABLE t CHANGE COLUMN a a SMALLINT ; 703ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 704DROP TABLE t; 705CREATE TABLE t (a MEDIUMINT NOT NULL); 706ALTER TABLE t CHANGE COLUMN a a SMALLINT NOT NULL; 707ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 708DROP TABLE t; 709CREATE TABLE t (a MEDIUMINT NOT NULL); 710ALTER TABLE t CHANGE COLUMN a a SMALLINT UNSIGNED; 711ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 712DROP TABLE t; 713CREATE TABLE t (a MEDIUMINT NOT NULL); 714ALTER TABLE t CHANGE COLUMN a a SMALLINT UNSIGNED NOT NULL; 715ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 716DROP TABLE t; 717CREATE TABLE t (a MEDIUMINT NOT NULL); 718ALTER TABLE t CHANGE COLUMN a a MEDIUMINT ; 719ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 720DROP TABLE t; 721CREATE TABLE t (a MEDIUMINT NOT NULL); 722ALTER TABLE t CHANGE COLUMN a a MEDIUMINT NOT NULL; 723DROP TABLE t; 724CREATE TABLE t (a MEDIUMINT NOT NULL); 725ALTER TABLE t CHANGE COLUMN a a MEDIUMINT UNSIGNED; 726ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 727DROP TABLE t; 728CREATE TABLE t (a MEDIUMINT NOT NULL); 729ALTER TABLE t CHANGE COLUMN a a MEDIUMINT UNSIGNED NOT NULL; 730ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 731DROP TABLE t; 732CREATE TABLE t (a MEDIUMINT NOT NULL); 733ALTER TABLE t CHANGE COLUMN a a INT ; 734ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 735DROP TABLE t; 736CREATE TABLE t (a MEDIUMINT NOT NULL); 737ALTER TABLE t CHANGE COLUMN a a INT NOT NULL; 738DROP TABLE t; 739CREATE TABLE t (a MEDIUMINT NOT NULL); 740ALTER TABLE t CHANGE COLUMN a a INT UNSIGNED; 741ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 742DROP TABLE t; 743CREATE TABLE t (a MEDIUMINT NOT NULL); 744ALTER TABLE t CHANGE COLUMN a a INT UNSIGNED NOT NULL; 745ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 746DROP TABLE t; 747CREATE TABLE t (a MEDIUMINT NOT NULL); 748ALTER TABLE t CHANGE COLUMN a a BIGINT ; 749ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 750DROP TABLE t; 751CREATE TABLE t (a MEDIUMINT NOT NULL); 752ALTER TABLE t CHANGE COLUMN a a BIGINT NOT NULL; 753DROP TABLE t; 754CREATE TABLE t (a MEDIUMINT NOT NULL); 755ALTER TABLE t CHANGE COLUMN a a BIGINT UNSIGNED; 756ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 757DROP TABLE t; 758CREATE TABLE t (a MEDIUMINT NOT NULL); 759ALTER TABLE t CHANGE COLUMN a a BIGINT UNSIGNED NOT NULL; 760ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 761DROP TABLE t; 762CREATE TABLE t (a MEDIUMINT UNSIGNED); 763ALTER TABLE t CHANGE COLUMN a a TINYINT ; 764ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 765DROP TABLE t; 766CREATE TABLE t (a MEDIUMINT UNSIGNED); 767ALTER TABLE t CHANGE COLUMN a a TINYINT NOT NULL; 768ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 769DROP TABLE t; 770CREATE TABLE t (a MEDIUMINT UNSIGNED); 771ALTER TABLE t CHANGE COLUMN a a TINYINT UNSIGNED; 772ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 773DROP TABLE t; 774CREATE TABLE t (a MEDIUMINT UNSIGNED); 775ALTER TABLE t CHANGE COLUMN a a TINYINT UNSIGNED NOT NULL; 776ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 777DROP TABLE t; 778CREATE TABLE t (a MEDIUMINT UNSIGNED); 779ALTER TABLE t CHANGE COLUMN a a SMALLINT ; 780ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 781DROP TABLE t; 782CREATE TABLE t (a MEDIUMINT UNSIGNED); 783ALTER TABLE t CHANGE COLUMN a a SMALLINT NOT NULL; 784ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 785DROP TABLE t; 786CREATE TABLE t (a MEDIUMINT UNSIGNED); 787ALTER TABLE t CHANGE COLUMN a a SMALLINT UNSIGNED; 788ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 789DROP TABLE t; 790CREATE TABLE t (a MEDIUMINT UNSIGNED); 791ALTER TABLE t CHANGE COLUMN a a SMALLINT UNSIGNED NOT NULL; 792ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 793DROP TABLE t; 794CREATE TABLE t (a MEDIUMINT UNSIGNED); 795ALTER TABLE t CHANGE COLUMN a a MEDIUMINT ; 796ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 797DROP TABLE t; 798CREATE TABLE t (a MEDIUMINT UNSIGNED); 799ALTER TABLE t CHANGE COLUMN a a MEDIUMINT NOT NULL; 800ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 801DROP TABLE t; 802CREATE TABLE t (a MEDIUMINT UNSIGNED); 803ALTER TABLE t CHANGE COLUMN a a MEDIUMINT UNSIGNED; 804DROP TABLE t; 805CREATE TABLE t (a MEDIUMINT UNSIGNED); 806ALTER TABLE t CHANGE COLUMN a a MEDIUMINT UNSIGNED NOT NULL; 807ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 808DROP TABLE t; 809CREATE TABLE t (a MEDIUMINT UNSIGNED); 810ALTER TABLE t CHANGE COLUMN a a INT ; 811ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 812DROP TABLE t; 813CREATE TABLE t (a MEDIUMINT UNSIGNED); 814ALTER TABLE t CHANGE COLUMN a a INT NOT NULL; 815ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 816DROP TABLE t; 817CREATE TABLE t (a MEDIUMINT UNSIGNED); 818ALTER TABLE t CHANGE COLUMN a a INT UNSIGNED; 819DROP TABLE t; 820CREATE TABLE t (a MEDIUMINT UNSIGNED); 821ALTER TABLE t CHANGE COLUMN a a INT UNSIGNED NOT NULL; 822ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 823DROP TABLE t; 824CREATE TABLE t (a MEDIUMINT UNSIGNED); 825ALTER TABLE t CHANGE COLUMN a a BIGINT ; 826ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 827DROP TABLE t; 828CREATE TABLE t (a MEDIUMINT UNSIGNED); 829ALTER TABLE t CHANGE COLUMN a a BIGINT NOT NULL; 830ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 831DROP TABLE t; 832CREATE TABLE t (a MEDIUMINT UNSIGNED); 833ALTER TABLE t CHANGE COLUMN a a BIGINT UNSIGNED; 834DROP TABLE t; 835CREATE TABLE t (a MEDIUMINT UNSIGNED); 836ALTER TABLE t CHANGE COLUMN a a BIGINT UNSIGNED NOT NULL; 837ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 838DROP TABLE t; 839CREATE TABLE t (a MEDIUMINT UNSIGNED NOT NULL); 840ALTER TABLE t CHANGE COLUMN a a TINYINT ; 841ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 842DROP TABLE t; 843CREATE TABLE t (a MEDIUMINT UNSIGNED NOT NULL); 844ALTER TABLE t CHANGE COLUMN a a TINYINT NOT NULL; 845ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 846DROP TABLE t; 847CREATE TABLE t (a MEDIUMINT UNSIGNED NOT NULL); 848ALTER TABLE t CHANGE COLUMN a a TINYINT UNSIGNED; 849ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 850DROP TABLE t; 851CREATE TABLE t (a MEDIUMINT UNSIGNED NOT NULL); 852ALTER TABLE t CHANGE COLUMN a a TINYINT UNSIGNED NOT NULL; 853ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 854DROP TABLE t; 855CREATE TABLE t (a MEDIUMINT UNSIGNED NOT NULL); 856ALTER TABLE t CHANGE COLUMN a a SMALLINT ; 857ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 858DROP TABLE t; 859CREATE TABLE t (a MEDIUMINT UNSIGNED NOT NULL); 860ALTER TABLE t CHANGE COLUMN a a SMALLINT NOT NULL; 861ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 862DROP TABLE t; 863CREATE TABLE t (a MEDIUMINT UNSIGNED NOT NULL); 864ALTER TABLE t CHANGE COLUMN a a SMALLINT UNSIGNED; 865ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 866DROP TABLE t; 867CREATE TABLE t (a MEDIUMINT UNSIGNED NOT NULL); 868ALTER TABLE t CHANGE COLUMN a a SMALLINT UNSIGNED NOT NULL; 869ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 870DROP TABLE t; 871CREATE TABLE t (a MEDIUMINT UNSIGNED NOT NULL); 872ALTER TABLE t CHANGE COLUMN a a MEDIUMINT ; 873ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 874DROP TABLE t; 875CREATE TABLE t (a MEDIUMINT UNSIGNED NOT NULL); 876ALTER TABLE t CHANGE COLUMN a a MEDIUMINT NOT NULL; 877ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 878DROP TABLE t; 879CREATE TABLE t (a MEDIUMINT UNSIGNED NOT NULL); 880ALTER TABLE t CHANGE COLUMN a a MEDIUMINT UNSIGNED; 881ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 882DROP TABLE t; 883CREATE TABLE t (a MEDIUMINT UNSIGNED NOT NULL); 884ALTER TABLE t CHANGE COLUMN a a MEDIUMINT UNSIGNED NOT NULL; 885DROP TABLE t; 886CREATE TABLE t (a MEDIUMINT UNSIGNED NOT NULL); 887ALTER TABLE t CHANGE COLUMN a a INT ; 888ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 889DROP TABLE t; 890CREATE TABLE t (a MEDIUMINT UNSIGNED NOT NULL); 891ALTER TABLE t CHANGE COLUMN a a INT NOT NULL; 892ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 893DROP TABLE t; 894CREATE TABLE t (a MEDIUMINT UNSIGNED NOT NULL); 895ALTER TABLE t CHANGE COLUMN a a INT UNSIGNED; 896ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 897DROP TABLE t; 898CREATE TABLE t (a MEDIUMINT UNSIGNED NOT NULL); 899ALTER TABLE t CHANGE COLUMN a a INT UNSIGNED NOT NULL; 900DROP TABLE t; 901CREATE TABLE t (a MEDIUMINT UNSIGNED NOT NULL); 902ALTER TABLE t CHANGE COLUMN a a BIGINT ; 903ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 904DROP TABLE t; 905CREATE TABLE t (a MEDIUMINT UNSIGNED NOT NULL); 906ALTER TABLE t CHANGE COLUMN a a BIGINT NOT NULL; 907ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 908DROP TABLE t; 909CREATE TABLE t (a MEDIUMINT UNSIGNED NOT NULL); 910ALTER TABLE t CHANGE COLUMN a a BIGINT UNSIGNED; 911ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 912DROP TABLE t; 913CREATE TABLE t (a MEDIUMINT UNSIGNED NOT NULL); 914ALTER TABLE t CHANGE COLUMN a a BIGINT UNSIGNED NOT NULL; 915DROP TABLE t; 916CREATE TABLE t (a INT ); 917ALTER TABLE t CHANGE COLUMN a a TINYINT ; 918ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 919DROP TABLE t; 920CREATE TABLE t (a INT ); 921ALTER TABLE t CHANGE COLUMN a a TINYINT NOT NULL; 922ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 923DROP TABLE t; 924CREATE TABLE t (a INT ); 925ALTER TABLE t CHANGE COLUMN a a TINYINT UNSIGNED; 926ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 927DROP TABLE t; 928CREATE TABLE t (a INT ); 929ALTER TABLE t CHANGE COLUMN a a TINYINT UNSIGNED NOT NULL; 930ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 931DROP TABLE t; 932CREATE TABLE t (a INT ); 933ALTER TABLE t CHANGE COLUMN a a SMALLINT ; 934ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 935DROP TABLE t; 936CREATE TABLE t (a INT ); 937ALTER TABLE t CHANGE COLUMN a a SMALLINT NOT NULL; 938ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 939DROP TABLE t; 940CREATE TABLE t (a INT ); 941ALTER TABLE t CHANGE COLUMN a a SMALLINT UNSIGNED; 942ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 943DROP TABLE t; 944CREATE TABLE t (a INT ); 945ALTER TABLE t CHANGE COLUMN a a SMALLINT UNSIGNED NOT NULL; 946ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 947DROP TABLE t; 948CREATE TABLE t (a INT ); 949ALTER TABLE t CHANGE COLUMN a a MEDIUMINT ; 950ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 951DROP TABLE t; 952CREATE TABLE t (a INT ); 953ALTER TABLE t CHANGE COLUMN a a MEDIUMINT NOT NULL; 954ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 955DROP TABLE t; 956CREATE TABLE t (a INT ); 957ALTER TABLE t CHANGE COLUMN a a MEDIUMINT UNSIGNED; 958ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 959DROP TABLE t; 960CREATE TABLE t (a INT ); 961ALTER TABLE t CHANGE COLUMN a a MEDIUMINT UNSIGNED NOT NULL; 962ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 963DROP TABLE t; 964CREATE TABLE t (a INT ); 965ALTER TABLE t CHANGE COLUMN a a INT ; 966DROP TABLE t; 967CREATE TABLE t (a INT ); 968ALTER TABLE t CHANGE COLUMN a a INT NOT NULL; 969ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 970DROP TABLE t; 971CREATE TABLE t (a INT ); 972ALTER TABLE t CHANGE COLUMN a a INT UNSIGNED; 973ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 974DROP TABLE t; 975CREATE TABLE t (a INT ); 976ALTER TABLE t CHANGE COLUMN a a INT UNSIGNED NOT NULL; 977ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 978DROP TABLE t; 979CREATE TABLE t (a INT ); 980ALTER TABLE t CHANGE COLUMN a a BIGINT ; 981DROP TABLE t; 982CREATE TABLE t (a INT ); 983ALTER TABLE t CHANGE COLUMN a a BIGINT NOT NULL; 984ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 985DROP TABLE t; 986CREATE TABLE t (a INT ); 987ALTER TABLE t CHANGE COLUMN a a BIGINT UNSIGNED; 988ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 989DROP TABLE t; 990CREATE TABLE t (a INT ); 991ALTER TABLE t CHANGE COLUMN a a BIGINT UNSIGNED NOT NULL; 992ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 993DROP TABLE t; 994CREATE TABLE t (a INT NOT NULL); 995ALTER TABLE t CHANGE COLUMN a a TINYINT ; 996ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 997DROP TABLE t; 998CREATE TABLE t (a INT NOT NULL); 999ALTER TABLE t CHANGE COLUMN a a TINYINT NOT NULL; 1000ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1001DROP TABLE t; 1002CREATE TABLE t (a INT NOT NULL); 1003ALTER TABLE t CHANGE COLUMN a a TINYINT UNSIGNED; 1004ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1005DROP TABLE t; 1006CREATE TABLE t (a INT NOT NULL); 1007ALTER TABLE t CHANGE COLUMN a a TINYINT UNSIGNED NOT NULL; 1008ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1009DROP TABLE t; 1010CREATE TABLE t (a INT NOT NULL); 1011ALTER TABLE t CHANGE COLUMN a a SMALLINT ; 1012ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1013DROP TABLE t; 1014CREATE TABLE t (a INT NOT NULL); 1015ALTER TABLE t CHANGE COLUMN a a SMALLINT NOT NULL; 1016ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1017DROP TABLE t; 1018CREATE TABLE t (a INT NOT NULL); 1019ALTER TABLE t CHANGE COLUMN a a SMALLINT UNSIGNED; 1020ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1021DROP TABLE t; 1022CREATE TABLE t (a INT NOT NULL); 1023ALTER TABLE t CHANGE COLUMN a a SMALLINT UNSIGNED NOT NULL; 1024ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1025DROP TABLE t; 1026CREATE TABLE t (a INT NOT NULL); 1027ALTER TABLE t CHANGE COLUMN a a MEDIUMINT ; 1028ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1029DROP TABLE t; 1030CREATE TABLE t (a INT NOT NULL); 1031ALTER TABLE t CHANGE COLUMN a a MEDIUMINT NOT NULL; 1032ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1033DROP TABLE t; 1034CREATE TABLE t (a INT NOT NULL); 1035ALTER TABLE t CHANGE COLUMN a a MEDIUMINT UNSIGNED; 1036ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1037DROP TABLE t; 1038CREATE TABLE t (a INT NOT NULL); 1039ALTER TABLE t CHANGE COLUMN a a MEDIUMINT UNSIGNED NOT NULL; 1040ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1041DROP TABLE t; 1042CREATE TABLE t (a INT NOT NULL); 1043ALTER TABLE t CHANGE COLUMN a a INT ; 1044ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1045DROP TABLE t; 1046CREATE TABLE t (a INT NOT NULL); 1047ALTER TABLE t CHANGE COLUMN a a INT NOT NULL; 1048DROP TABLE t; 1049CREATE TABLE t (a INT NOT NULL); 1050ALTER TABLE t CHANGE COLUMN a a INT UNSIGNED; 1051ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1052DROP TABLE t; 1053CREATE TABLE t (a INT NOT NULL); 1054ALTER TABLE t CHANGE COLUMN a a INT UNSIGNED NOT NULL; 1055ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1056DROP TABLE t; 1057CREATE TABLE t (a INT NOT NULL); 1058ALTER TABLE t CHANGE COLUMN a a BIGINT ; 1059ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1060DROP TABLE t; 1061CREATE TABLE t (a INT NOT NULL); 1062ALTER TABLE t CHANGE COLUMN a a BIGINT NOT NULL; 1063DROP TABLE t; 1064CREATE TABLE t (a INT NOT NULL); 1065ALTER TABLE t CHANGE COLUMN a a BIGINT UNSIGNED; 1066ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1067DROP TABLE t; 1068CREATE TABLE t (a INT NOT NULL); 1069ALTER TABLE t CHANGE COLUMN a a BIGINT UNSIGNED NOT NULL; 1070ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1071DROP TABLE t; 1072CREATE TABLE t (a INT UNSIGNED); 1073ALTER TABLE t CHANGE COLUMN a a TINYINT ; 1074ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1075DROP TABLE t; 1076CREATE TABLE t (a INT UNSIGNED); 1077ALTER TABLE t CHANGE COLUMN a a TINYINT NOT NULL; 1078ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1079DROP TABLE t; 1080CREATE TABLE t (a INT UNSIGNED); 1081ALTER TABLE t CHANGE COLUMN a a TINYINT UNSIGNED; 1082ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1083DROP TABLE t; 1084CREATE TABLE t (a INT UNSIGNED); 1085ALTER TABLE t CHANGE COLUMN a a TINYINT UNSIGNED NOT NULL; 1086ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1087DROP TABLE t; 1088CREATE TABLE t (a INT UNSIGNED); 1089ALTER TABLE t CHANGE COLUMN a a SMALLINT ; 1090ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1091DROP TABLE t; 1092CREATE TABLE t (a INT UNSIGNED); 1093ALTER TABLE t CHANGE COLUMN a a SMALLINT NOT NULL; 1094ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1095DROP TABLE t; 1096CREATE TABLE t (a INT UNSIGNED); 1097ALTER TABLE t CHANGE COLUMN a a SMALLINT UNSIGNED; 1098ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1099DROP TABLE t; 1100CREATE TABLE t (a INT UNSIGNED); 1101ALTER TABLE t CHANGE COLUMN a a SMALLINT UNSIGNED NOT NULL; 1102ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1103DROP TABLE t; 1104CREATE TABLE t (a INT UNSIGNED); 1105ALTER TABLE t CHANGE COLUMN a a MEDIUMINT ; 1106ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1107DROP TABLE t; 1108CREATE TABLE t (a INT UNSIGNED); 1109ALTER TABLE t CHANGE COLUMN a a MEDIUMINT NOT NULL; 1110ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1111DROP TABLE t; 1112CREATE TABLE t (a INT UNSIGNED); 1113ALTER TABLE t CHANGE COLUMN a a MEDIUMINT UNSIGNED; 1114ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1115DROP TABLE t; 1116CREATE TABLE t (a INT UNSIGNED); 1117ALTER TABLE t CHANGE COLUMN a a MEDIUMINT UNSIGNED NOT NULL; 1118ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1119DROP TABLE t; 1120CREATE TABLE t (a INT UNSIGNED); 1121ALTER TABLE t CHANGE COLUMN a a INT ; 1122ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1123DROP TABLE t; 1124CREATE TABLE t (a INT UNSIGNED); 1125ALTER TABLE t CHANGE COLUMN a a INT NOT NULL; 1126ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1127DROP TABLE t; 1128CREATE TABLE t (a INT UNSIGNED); 1129ALTER TABLE t CHANGE COLUMN a a INT UNSIGNED; 1130DROP TABLE t; 1131CREATE TABLE t (a INT UNSIGNED); 1132ALTER TABLE t CHANGE COLUMN a a INT UNSIGNED NOT NULL; 1133ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1134DROP TABLE t; 1135CREATE TABLE t (a INT UNSIGNED); 1136ALTER TABLE t CHANGE COLUMN a a BIGINT ; 1137ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1138DROP TABLE t; 1139CREATE TABLE t (a INT UNSIGNED); 1140ALTER TABLE t CHANGE COLUMN a a BIGINT NOT NULL; 1141ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1142DROP TABLE t; 1143CREATE TABLE t (a INT UNSIGNED); 1144ALTER TABLE t CHANGE COLUMN a a BIGINT UNSIGNED; 1145DROP TABLE t; 1146CREATE TABLE t (a INT UNSIGNED); 1147ALTER TABLE t CHANGE COLUMN a a BIGINT UNSIGNED NOT NULL; 1148ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1149DROP TABLE t; 1150CREATE TABLE t (a INT UNSIGNED NOT NULL); 1151ALTER TABLE t CHANGE COLUMN a a TINYINT ; 1152ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1153DROP TABLE t; 1154CREATE TABLE t (a INT UNSIGNED NOT NULL); 1155ALTER TABLE t CHANGE COLUMN a a TINYINT NOT NULL; 1156ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1157DROP TABLE t; 1158CREATE TABLE t (a INT UNSIGNED NOT NULL); 1159ALTER TABLE t CHANGE COLUMN a a TINYINT UNSIGNED; 1160ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1161DROP TABLE t; 1162CREATE TABLE t (a INT UNSIGNED NOT NULL); 1163ALTER TABLE t CHANGE COLUMN a a TINYINT UNSIGNED NOT NULL; 1164ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1165DROP TABLE t; 1166CREATE TABLE t (a INT UNSIGNED NOT NULL); 1167ALTER TABLE t CHANGE COLUMN a a SMALLINT ; 1168ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1169DROP TABLE t; 1170CREATE TABLE t (a INT UNSIGNED NOT NULL); 1171ALTER TABLE t CHANGE COLUMN a a SMALLINT NOT NULL; 1172ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1173DROP TABLE t; 1174CREATE TABLE t (a INT UNSIGNED NOT NULL); 1175ALTER TABLE t CHANGE COLUMN a a SMALLINT UNSIGNED; 1176ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1177DROP TABLE t; 1178CREATE TABLE t (a INT UNSIGNED NOT NULL); 1179ALTER TABLE t CHANGE COLUMN a a SMALLINT UNSIGNED NOT NULL; 1180ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1181DROP TABLE t; 1182CREATE TABLE t (a INT UNSIGNED NOT NULL); 1183ALTER TABLE t CHANGE COLUMN a a MEDIUMINT ; 1184ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1185DROP TABLE t; 1186CREATE TABLE t (a INT UNSIGNED NOT NULL); 1187ALTER TABLE t CHANGE COLUMN a a MEDIUMINT NOT NULL; 1188ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1189DROP TABLE t; 1190CREATE TABLE t (a INT UNSIGNED NOT NULL); 1191ALTER TABLE t CHANGE COLUMN a a MEDIUMINT UNSIGNED; 1192ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1193DROP TABLE t; 1194CREATE TABLE t (a INT UNSIGNED NOT NULL); 1195ALTER TABLE t CHANGE COLUMN a a MEDIUMINT UNSIGNED NOT NULL; 1196ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1197DROP TABLE t; 1198CREATE TABLE t (a INT UNSIGNED NOT NULL); 1199ALTER TABLE t CHANGE COLUMN a a INT ; 1200ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1201DROP TABLE t; 1202CREATE TABLE t (a INT UNSIGNED NOT NULL); 1203ALTER TABLE t CHANGE COLUMN a a INT NOT NULL; 1204ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1205DROP TABLE t; 1206CREATE TABLE t (a INT UNSIGNED NOT NULL); 1207ALTER TABLE t CHANGE COLUMN a a INT UNSIGNED; 1208ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1209DROP TABLE t; 1210CREATE TABLE t (a INT UNSIGNED NOT NULL); 1211ALTER TABLE t CHANGE COLUMN a a INT UNSIGNED NOT NULL; 1212DROP TABLE t; 1213CREATE TABLE t (a INT UNSIGNED NOT NULL); 1214ALTER TABLE t CHANGE COLUMN a a BIGINT ; 1215ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1216DROP TABLE t; 1217CREATE TABLE t (a INT UNSIGNED NOT NULL); 1218ALTER TABLE t CHANGE COLUMN a a BIGINT NOT NULL; 1219ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1220DROP TABLE t; 1221CREATE TABLE t (a INT UNSIGNED NOT NULL); 1222ALTER TABLE t CHANGE COLUMN a a BIGINT UNSIGNED; 1223ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1224DROP TABLE t; 1225CREATE TABLE t (a INT UNSIGNED NOT NULL); 1226ALTER TABLE t CHANGE COLUMN a a BIGINT UNSIGNED NOT NULL; 1227DROP TABLE t; 1228CREATE TABLE t (a BIGINT ); 1229ALTER TABLE t CHANGE COLUMN a a TINYINT ; 1230ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1231DROP TABLE t; 1232CREATE TABLE t (a BIGINT ); 1233ALTER TABLE t CHANGE COLUMN a a TINYINT NOT NULL; 1234ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1235DROP TABLE t; 1236CREATE TABLE t (a BIGINT ); 1237ALTER TABLE t CHANGE COLUMN a a TINYINT UNSIGNED; 1238ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1239DROP TABLE t; 1240CREATE TABLE t (a BIGINT ); 1241ALTER TABLE t CHANGE COLUMN a a TINYINT UNSIGNED NOT NULL; 1242ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1243DROP TABLE t; 1244CREATE TABLE t (a BIGINT ); 1245ALTER TABLE t CHANGE COLUMN a a SMALLINT ; 1246ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1247DROP TABLE t; 1248CREATE TABLE t (a BIGINT ); 1249ALTER TABLE t CHANGE COLUMN a a SMALLINT NOT NULL; 1250ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1251DROP TABLE t; 1252CREATE TABLE t (a BIGINT ); 1253ALTER TABLE t CHANGE COLUMN a a SMALLINT UNSIGNED; 1254ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1255DROP TABLE t; 1256CREATE TABLE t (a BIGINT ); 1257ALTER TABLE t CHANGE COLUMN a a SMALLINT UNSIGNED NOT NULL; 1258ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1259DROP TABLE t; 1260CREATE TABLE t (a BIGINT ); 1261ALTER TABLE t CHANGE COLUMN a a MEDIUMINT ; 1262ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1263DROP TABLE t; 1264CREATE TABLE t (a BIGINT ); 1265ALTER TABLE t CHANGE COLUMN a a MEDIUMINT NOT NULL; 1266ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1267DROP TABLE t; 1268CREATE TABLE t (a BIGINT ); 1269ALTER TABLE t CHANGE COLUMN a a MEDIUMINT UNSIGNED; 1270ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1271DROP TABLE t; 1272CREATE TABLE t (a BIGINT ); 1273ALTER TABLE t CHANGE COLUMN a a MEDIUMINT UNSIGNED NOT NULL; 1274ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1275DROP TABLE t; 1276CREATE TABLE t (a BIGINT ); 1277ALTER TABLE t CHANGE COLUMN a a INT ; 1278ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1279DROP TABLE t; 1280CREATE TABLE t (a BIGINT ); 1281ALTER TABLE t CHANGE COLUMN a a INT NOT NULL; 1282ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1283DROP TABLE t; 1284CREATE TABLE t (a BIGINT ); 1285ALTER TABLE t CHANGE COLUMN a a INT UNSIGNED; 1286ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1287DROP TABLE t; 1288CREATE TABLE t (a BIGINT ); 1289ALTER TABLE t CHANGE COLUMN a a INT UNSIGNED NOT NULL; 1290ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1291DROP TABLE t; 1292CREATE TABLE t (a BIGINT ); 1293ALTER TABLE t CHANGE COLUMN a a BIGINT ; 1294DROP TABLE t; 1295CREATE TABLE t (a BIGINT ); 1296ALTER TABLE t CHANGE COLUMN a a BIGINT NOT NULL; 1297ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1298DROP TABLE t; 1299CREATE TABLE t (a BIGINT ); 1300ALTER TABLE t CHANGE COLUMN a a BIGINT UNSIGNED; 1301ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1302DROP TABLE t; 1303CREATE TABLE t (a BIGINT ); 1304ALTER TABLE t CHANGE COLUMN a a BIGINT UNSIGNED NOT NULL; 1305ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1306DROP TABLE t; 1307CREATE TABLE t (a BIGINT NOT NULL); 1308ALTER TABLE t CHANGE COLUMN a a TINYINT ; 1309ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1310DROP TABLE t; 1311CREATE TABLE t (a BIGINT NOT NULL); 1312ALTER TABLE t CHANGE COLUMN a a TINYINT NOT NULL; 1313ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1314DROP TABLE t; 1315CREATE TABLE t (a BIGINT NOT NULL); 1316ALTER TABLE t CHANGE COLUMN a a TINYINT UNSIGNED; 1317ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1318DROP TABLE t; 1319CREATE TABLE t (a BIGINT NOT NULL); 1320ALTER TABLE t CHANGE COLUMN a a TINYINT UNSIGNED NOT NULL; 1321ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1322DROP TABLE t; 1323CREATE TABLE t (a BIGINT NOT NULL); 1324ALTER TABLE t CHANGE COLUMN a a SMALLINT ; 1325ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1326DROP TABLE t; 1327CREATE TABLE t (a BIGINT NOT NULL); 1328ALTER TABLE t CHANGE COLUMN a a SMALLINT NOT NULL; 1329ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1330DROP TABLE t; 1331CREATE TABLE t (a BIGINT NOT NULL); 1332ALTER TABLE t CHANGE COLUMN a a SMALLINT UNSIGNED; 1333ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1334DROP TABLE t; 1335CREATE TABLE t (a BIGINT NOT NULL); 1336ALTER TABLE t CHANGE COLUMN a a SMALLINT UNSIGNED NOT NULL; 1337ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1338DROP TABLE t; 1339CREATE TABLE t (a BIGINT NOT NULL); 1340ALTER TABLE t CHANGE COLUMN a a MEDIUMINT ; 1341ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1342DROP TABLE t; 1343CREATE TABLE t (a BIGINT NOT NULL); 1344ALTER TABLE t CHANGE COLUMN a a MEDIUMINT NOT NULL; 1345ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1346DROP TABLE t; 1347CREATE TABLE t (a BIGINT NOT NULL); 1348ALTER TABLE t CHANGE COLUMN a a MEDIUMINT UNSIGNED; 1349ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1350DROP TABLE t; 1351CREATE TABLE t (a BIGINT NOT NULL); 1352ALTER TABLE t CHANGE COLUMN a a MEDIUMINT UNSIGNED NOT NULL; 1353ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1354DROP TABLE t; 1355CREATE TABLE t (a BIGINT NOT NULL); 1356ALTER TABLE t CHANGE COLUMN a a INT ; 1357ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1358DROP TABLE t; 1359CREATE TABLE t (a BIGINT NOT NULL); 1360ALTER TABLE t CHANGE COLUMN a a INT NOT NULL; 1361ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1362DROP TABLE t; 1363CREATE TABLE t (a BIGINT NOT NULL); 1364ALTER TABLE t CHANGE COLUMN a a INT UNSIGNED; 1365ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1366DROP TABLE t; 1367CREATE TABLE t (a BIGINT NOT NULL); 1368ALTER TABLE t CHANGE COLUMN a a INT UNSIGNED NOT NULL; 1369ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1370DROP TABLE t; 1371CREATE TABLE t (a BIGINT NOT NULL); 1372ALTER TABLE t CHANGE COLUMN a a BIGINT ; 1373ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1374DROP TABLE t; 1375CREATE TABLE t (a BIGINT NOT NULL); 1376ALTER TABLE t CHANGE COLUMN a a BIGINT NOT NULL; 1377DROP TABLE t; 1378CREATE TABLE t (a BIGINT NOT NULL); 1379ALTER TABLE t CHANGE COLUMN a a BIGINT UNSIGNED; 1380ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1381DROP TABLE t; 1382CREATE TABLE t (a BIGINT NOT NULL); 1383ALTER TABLE t CHANGE COLUMN a a BIGINT UNSIGNED NOT NULL; 1384ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1385DROP TABLE t; 1386CREATE TABLE t (a BIGINT UNSIGNED); 1387ALTER TABLE t CHANGE COLUMN a a TINYINT ; 1388ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1389DROP TABLE t; 1390CREATE TABLE t (a BIGINT UNSIGNED); 1391ALTER TABLE t CHANGE COLUMN a a TINYINT NOT NULL; 1392ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1393DROP TABLE t; 1394CREATE TABLE t (a BIGINT UNSIGNED); 1395ALTER TABLE t CHANGE COLUMN a a TINYINT UNSIGNED; 1396ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1397DROP TABLE t; 1398CREATE TABLE t (a BIGINT UNSIGNED); 1399ALTER TABLE t CHANGE COLUMN a a TINYINT UNSIGNED NOT NULL; 1400ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1401DROP TABLE t; 1402CREATE TABLE t (a BIGINT UNSIGNED); 1403ALTER TABLE t CHANGE COLUMN a a SMALLINT ; 1404ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1405DROP TABLE t; 1406CREATE TABLE t (a BIGINT UNSIGNED); 1407ALTER TABLE t CHANGE COLUMN a a SMALLINT NOT NULL; 1408ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1409DROP TABLE t; 1410CREATE TABLE t (a BIGINT UNSIGNED); 1411ALTER TABLE t CHANGE COLUMN a a SMALLINT UNSIGNED; 1412ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1413DROP TABLE t; 1414CREATE TABLE t (a BIGINT UNSIGNED); 1415ALTER TABLE t CHANGE COLUMN a a SMALLINT UNSIGNED NOT NULL; 1416ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1417DROP TABLE t; 1418CREATE TABLE t (a BIGINT UNSIGNED); 1419ALTER TABLE t CHANGE COLUMN a a MEDIUMINT ; 1420ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1421DROP TABLE t; 1422CREATE TABLE t (a BIGINT UNSIGNED); 1423ALTER TABLE t CHANGE COLUMN a a MEDIUMINT NOT NULL; 1424ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1425DROP TABLE t; 1426CREATE TABLE t (a BIGINT UNSIGNED); 1427ALTER TABLE t CHANGE COLUMN a a MEDIUMINT UNSIGNED; 1428ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1429DROP TABLE t; 1430CREATE TABLE t (a BIGINT UNSIGNED); 1431ALTER TABLE t CHANGE COLUMN a a MEDIUMINT UNSIGNED NOT NULL; 1432ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1433DROP TABLE t; 1434CREATE TABLE t (a BIGINT UNSIGNED); 1435ALTER TABLE t CHANGE COLUMN a a INT ; 1436ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1437DROP TABLE t; 1438CREATE TABLE t (a BIGINT UNSIGNED); 1439ALTER TABLE t CHANGE COLUMN a a INT NOT NULL; 1440ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1441DROP TABLE t; 1442CREATE TABLE t (a BIGINT UNSIGNED); 1443ALTER TABLE t CHANGE COLUMN a a INT UNSIGNED; 1444ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1445DROP TABLE t; 1446CREATE TABLE t (a BIGINT UNSIGNED); 1447ALTER TABLE t CHANGE COLUMN a a INT UNSIGNED NOT NULL; 1448ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1449DROP TABLE t; 1450CREATE TABLE t (a BIGINT UNSIGNED); 1451ALTER TABLE t CHANGE COLUMN a a BIGINT ; 1452ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1453DROP TABLE t; 1454CREATE TABLE t (a BIGINT UNSIGNED); 1455ALTER TABLE t CHANGE COLUMN a a BIGINT NOT NULL; 1456ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1457DROP TABLE t; 1458CREATE TABLE t (a BIGINT UNSIGNED); 1459ALTER TABLE t CHANGE COLUMN a a BIGINT UNSIGNED; 1460DROP TABLE t; 1461CREATE TABLE t (a BIGINT UNSIGNED); 1462ALTER TABLE t CHANGE COLUMN a a BIGINT UNSIGNED NOT NULL; 1463ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1464DROP TABLE t; 1465CREATE TABLE t (a BIGINT UNSIGNED NOT NULL); 1466ALTER TABLE t CHANGE COLUMN a a TINYINT ; 1467ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1468DROP TABLE t; 1469CREATE TABLE t (a BIGINT UNSIGNED NOT NULL); 1470ALTER TABLE t CHANGE COLUMN a a TINYINT NOT NULL; 1471ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1472DROP TABLE t; 1473CREATE TABLE t (a BIGINT UNSIGNED NOT NULL); 1474ALTER TABLE t CHANGE COLUMN a a TINYINT UNSIGNED; 1475ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1476DROP TABLE t; 1477CREATE TABLE t (a BIGINT UNSIGNED NOT NULL); 1478ALTER TABLE t CHANGE COLUMN a a TINYINT UNSIGNED NOT NULL; 1479ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1480DROP TABLE t; 1481CREATE TABLE t (a BIGINT UNSIGNED NOT NULL); 1482ALTER TABLE t CHANGE COLUMN a a SMALLINT ; 1483ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1484DROP TABLE t; 1485CREATE TABLE t (a BIGINT UNSIGNED NOT NULL); 1486ALTER TABLE t CHANGE COLUMN a a SMALLINT NOT NULL; 1487ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1488DROP TABLE t; 1489CREATE TABLE t (a BIGINT UNSIGNED NOT NULL); 1490ALTER TABLE t CHANGE COLUMN a a SMALLINT UNSIGNED; 1491ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1492DROP TABLE t; 1493CREATE TABLE t (a BIGINT UNSIGNED NOT NULL); 1494ALTER TABLE t CHANGE COLUMN a a SMALLINT UNSIGNED NOT NULL; 1495ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1496DROP TABLE t; 1497CREATE TABLE t (a BIGINT UNSIGNED NOT NULL); 1498ALTER TABLE t CHANGE COLUMN a a MEDIUMINT ; 1499ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1500DROP TABLE t; 1501CREATE TABLE t (a BIGINT UNSIGNED NOT NULL); 1502ALTER TABLE t CHANGE COLUMN a a MEDIUMINT NOT NULL; 1503ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1504DROP TABLE t; 1505CREATE TABLE t (a BIGINT UNSIGNED NOT NULL); 1506ALTER TABLE t CHANGE COLUMN a a MEDIUMINT UNSIGNED; 1507ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1508DROP TABLE t; 1509CREATE TABLE t (a BIGINT UNSIGNED NOT NULL); 1510ALTER TABLE t CHANGE COLUMN a a MEDIUMINT UNSIGNED NOT NULL; 1511ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1512DROP TABLE t; 1513CREATE TABLE t (a BIGINT UNSIGNED NOT NULL); 1514ALTER TABLE t CHANGE COLUMN a a INT ; 1515ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1516DROP TABLE t; 1517CREATE TABLE t (a BIGINT UNSIGNED NOT NULL); 1518ALTER TABLE t CHANGE COLUMN a a INT NOT NULL; 1519ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1520DROP TABLE t; 1521CREATE TABLE t (a BIGINT UNSIGNED NOT NULL); 1522ALTER TABLE t CHANGE COLUMN a a INT UNSIGNED; 1523ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1524DROP TABLE t; 1525CREATE TABLE t (a BIGINT UNSIGNED NOT NULL); 1526ALTER TABLE t CHANGE COLUMN a a INT UNSIGNED NOT NULL; 1527ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1528DROP TABLE t; 1529CREATE TABLE t (a BIGINT UNSIGNED NOT NULL); 1530ALTER TABLE t CHANGE COLUMN a a BIGINT ; 1531ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1532DROP TABLE t; 1533CREATE TABLE t (a BIGINT UNSIGNED NOT NULL); 1534ALTER TABLE t CHANGE COLUMN a a BIGINT NOT NULL; 1535ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1536DROP TABLE t; 1537CREATE TABLE t (a BIGINT UNSIGNED NOT NULL); 1538ALTER TABLE t CHANGE COLUMN a a BIGINT UNSIGNED; 1539ERROR 42000: Table 't' uses an extension that doesn't exist in this XYZ version 1540DROP TABLE t; 1541CREATE TABLE t (a BIGINT UNSIGNED NOT NULL); 1542ALTER TABLE t CHANGE COLUMN a a BIGINT UNSIGNED NOT NULL; 1543DROP TABLE t; 1544