1 /* Copyright (C) 2008-2019 Kentoku Shiba 2 Copyright (C) 2019 MariaDB corp 3 4 This program is free software); you can redistribute it and/or modify 5 it under the terms of the GNU General Public License as published by 6 the Free Software Foundation); version 2 of the License. 7 8 This program is distributed in the hope that it will be useful, 9 but WITHOUT ANY WARRANTY); without even the implied warranty of 10 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 11 GNU General Public License for more details. 12 13 You should have received a copy of the GNU General Public License 14 along with this program); if not, write to the Free Software 15 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335 USA */ 16 17 my_bool spider_param_support_xa(); 18 my_bool spider_param_connect_mutex(); 19 uint spider_param_connect_error_interval(); 20 uint spider_param_table_init_error_interval(); 21 int spider_param_use_table_charset( 22 int use_table_charset 23 ); 24 uint spider_param_conn_recycle_mode( 25 THD *thd 26 ); 27 uint spider_param_conn_recycle_strict( 28 THD *thd 29 ); 30 bool spider_param_sync_trx_isolation( 31 THD *thd 32 ); 33 bool spider_param_use_consistent_snapshot( 34 THD *thd 35 ); 36 bool spider_param_internal_xa( 37 THD *thd 38 ); 39 uint spider_param_internal_xa_snapshot( 40 THD *thd 41 ); 42 uint spider_param_force_commit( 43 THD *thd 44 ); 45 uint spider_param_xa_register_mode( 46 THD *thd 47 ); 48 longlong spider_param_internal_offset( 49 THD *thd, 50 longlong internal_offset 51 ); 52 longlong spider_param_internal_limit( 53 THD *thd, 54 longlong internal_limit 55 ); 56 longlong spider_param_split_read( 57 THD *thd, 58 longlong split_read 59 ); 60 double spider_param_semi_split_read( 61 THD *thd, 62 double semi_split_read 63 ); 64 longlong spider_param_semi_split_read_limit( 65 THD *thd, 66 longlong semi_split_read_limit 67 ); 68 int spider_param_init_sql_alloc_size( 69 THD *thd, 70 int init_sql_alloc_size 71 ); 72 int spider_param_reset_sql_alloc( 73 THD *thd, 74 int reset_sql_alloc 75 ); 76 #if defined(HS_HAS_SQLCOM) && defined(HAVE_HANDLERSOCKET) 77 longlong spider_param_hs_result_free_size( 78 THD *thd, 79 longlong hs_result_free_size 80 ); 81 #endif 82 int spider_param_multi_split_read( 83 THD *thd, 84 int multi_split_read 85 ); 86 int spider_param_max_order( 87 THD *thd, 88 int max_order 89 ); 90 int spider_param_semi_trx_isolation( 91 THD *thd 92 ); 93 int spider_param_semi_table_lock( 94 THD *thd, 95 int semi_table_lock 96 ); 97 int spider_param_semi_table_lock_connection( 98 THD *thd, 99 int semi_table_lock_connection 100 ); 101 uint spider_param_block_size( 102 THD *thd 103 ); 104 int spider_param_selupd_lock_mode( 105 THD *thd, 106 int selupd_lock_mode 107 ); 108 bool spider_param_sync_autocommit( 109 THD *thd 110 ); 111 bool spider_param_use_default_database( 112 THD *thd 113 ); 114 int spider_param_internal_sql_log_off( 115 THD *thd 116 ); 117 int spider_param_bulk_size( 118 THD *thd, 119 int bulk_size 120 ); 121 int spider_param_bulk_update_mode( 122 THD *thd, 123 int bulk_update_mode 124 ); 125 int spider_param_bulk_update_size( 126 THD *thd, 127 int bulk_update_size 128 ); 129 int spider_param_internal_optimize( 130 THD *thd, 131 int internal_optimize 132 ); 133 int spider_param_internal_optimize_local( 134 THD *thd, 135 int internal_optimize_local 136 ); 137 bool spider_param_use_flash_logs( 138 THD *thd 139 ); 140 int spider_param_use_snapshot_with_flush_tables( 141 THD *thd 142 ); 143 bool spider_param_use_all_conns_snapshot( 144 THD *thd 145 ); 146 bool spider_param_lock_exchange( 147 THD *thd 148 ); 149 bool spider_param_internal_unlock( 150 THD *thd 151 ); 152 bool spider_param_semi_trx( 153 THD *thd 154 ); 155 int spider_param_connect_timeout( 156 THD *thd, 157 int connect_timeout 158 ); 159 int spider_param_net_read_timeout( 160 THD *thd, 161 int net_read_timeout 162 ); 163 int spider_param_net_write_timeout( 164 THD *thd, 165 int net_write_timeout 166 ); 167 int spider_param_quick_mode( 168 THD *thd, 169 int quick_mode 170 ); 171 longlong spider_param_quick_page_size( 172 THD *thd, 173 longlong quick_page_size 174 ); 175 longlong spider_param_quick_page_byte( 176 THD *thd, 177 longlong quick_page_byte 178 ); 179 int spider_param_low_mem_read( 180 THD *thd, 181 int low_mem_read 182 ); 183 int spider_param_select_column_mode( 184 THD *thd, 185 int select_column_mode 186 ); 187 #ifndef WITHOUT_SPIDER_BG_SEARCH 188 int spider_param_bgs_mode( 189 THD *thd, 190 int bgs_mode 191 ); 192 longlong spider_param_bgs_first_read( 193 THD *thd, 194 longlong bgs_first_read 195 ); 196 longlong spider_param_bgs_second_read( 197 THD *thd, 198 longlong bgs_second_read 199 ); 200 #endif 201 longlong spider_param_first_read( 202 THD *thd, 203 longlong first_read 204 ); 205 longlong spider_param_second_read( 206 THD *thd, 207 longlong second_read 208 ); 209 double spider_param_crd_interval( 210 THD *thd, 211 double crd_interval 212 ); 213 int spider_param_crd_mode( 214 THD *thd, 215 int crd_mode 216 ); 217 #ifdef WITH_PARTITION_STORAGE_ENGINE 218 int spider_param_crd_sync( 219 THD *thd, 220 int crd_sync 221 ); 222 #endif 223 int spider_param_crd_type( 224 THD *thd, 225 int crd_type 226 ); 227 double spider_param_crd_weight( 228 THD *thd, 229 double crd_weight 230 ); 231 #ifndef WITHOUT_SPIDER_BG_SEARCH 232 int spider_param_crd_bg_mode( 233 THD *thd, 234 int crd_bg_mode 235 ); 236 #endif 237 double spider_param_sts_interval( 238 THD *thd, 239 double sts_interval 240 ); 241 int spider_param_sts_mode( 242 THD *thd, 243 int sts_mode 244 ); 245 #ifdef WITH_PARTITION_STORAGE_ENGINE 246 int spider_param_sts_sync( 247 THD *thd, 248 int sts_sync 249 ); 250 #endif 251 #ifndef WITHOUT_SPIDER_BG_SEARCH 252 int spider_param_sts_bg_mode( 253 THD *thd, 254 int sts_bg_mode 255 ); 256 #endif 257 double spider_param_ping_interval_at_trx_start( 258 THD *thd 259 ); 260 #if defined(HS_HAS_SQLCOM) && defined(HAVE_HANDLERSOCKET) 261 double spider_param_hs_ping_interval( 262 THD *thd 263 ); 264 #endif 265 int spider_param_auto_increment_mode( 266 THD *thd, 267 int auto_increment_mode 268 ); 269 bool spider_param_same_server_link( 270 THD *thd 271 ); 272 bool spider_param_local_lock_table( 273 THD *thd 274 ); 275 int spider_param_use_pushdown_udf( 276 THD *thd, 277 int use_pushdown_udf 278 ); 279 int spider_param_direct_dup_insert( 280 THD *thd, 281 int direct_dup_insert 282 ); 283 uint spider_param_udf_table_lock_mutex_count(); 284 uint spider_param_udf_table_mon_mutex_count(); 285 longlong spider_param_udf_ds_bulk_insert_rows( 286 THD *thd, 287 longlong udf_ds_bulk_insert_rows 288 ); 289 int spider_param_udf_ds_table_loop_mode( 290 THD *thd, 291 int udf_ds_table_loop_mode 292 ); 293 char *spider_param_remote_access_charset(); 294 int spider_param_remote_autocommit(); 295 char *spider_param_remote_time_zone(); 296 int spider_param_remote_sql_log_off(); 297 int spider_param_remote_trx_isolation(); 298 char *spider_param_remote_default_database(); 299 longlong spider_param_connect_retry_interval( 300 THD *thd 301 ); 302 int spider_param_connect_retry_count( 303 THD *thd 304 ); 305 char *spider_param_bka_engine( 306 THD *thd, 307 char *bka_engine 308 ); 309 int spider_param_bka_mode( 310 THD *thd, 311 int bka_mode 312 ); 313 int spider_param_udf_ct_bulk_insert_interval( 314 int udf_ct_bulk_insert_interval 315 ); 316 longlong spider_param_udf_ct_bulk_insert_rows( 317 longlong udf_ct_bulk_insert_rows 318 ); 319 #if defined(HS_HAS_SQLCOM) && defined(HAVE_HANDLERSOCKET) 320 uint spider_param_hs_r_conn_recycle_mode( 321 THD *thd 322 ); 323 uint spider_param_hs_r_conn_recycle_strict( 324 THD *thd 325 ); 326 uint spider_param_hs_w_conn_recycle_mode( 327 THD *thd 328 ); 329 uint spider_param_hs_w_conn_recycle_strict( 330 THD *thd 331 ); 332 int spider_param_use_hs_read( 333 THD *thd, 334 int use_hs_read 335 ); 336 int spider_param_use_hs_write( 337 THD *thd, 338 int use_hs_write 339 ); 340 #endif 341 int spider_param_use_handler( 342 THD *thd, 343 int use_handler 344 ); 345 int spider_param_error_read_mode( 346 THD *thd, 347 int error_read_mode 348 ); 349 int spider_param_error_write_mode( 350 THD *thd, 351 int error_write_mode 352 ); 353 int spider_param_skip_default_condition( 354 THD *thd, 355 int skip_default_condition 356 ); 357 int spider_param_skip_parallel_search( 358 THD *thd, 359 int skip_parallel_search 360 ); 361 longlong spider_param_direct_order_limit( 362 THD *thd, 363 longlong direct_order_limit 364 ); 365 int spider_param_read_only_mode( 366 THD *thd, 367 int read_only_mode 368 ); 369 #ifdef HA_CAN_BULK_ACCESS 370 int spider_param_bulk_access_free( 371 int bulk_access_free 372 ); 373 #endif 374 #if MYSQL_VERSION_ID < 50500 375 #else 376 int spider_param_udf_ds_use_real_table( 377 THD *thd, 378 int udf_ds_use_real_table 379 ); 380 #endif 381 my_bool spider_param_general_log(); 382 my_bool spider_param_index_hint_pushdown( 383 THD *thd 384 ); 385 uint spider_param_max_connections(); 386 uint spider_param_conn_wait_timeout(); 387 uint spider_param_log_result_errors(); 388 uint spider_param_log_result_error_with_sql(); 389 uint spider_param_internal_xa_id_type( 390 THD *thd 391 ); 392 int spider_param_casual_read( 393 THD *thd, 394 int casual_read 395 ); 396 my_bool spider_param_dry_access(); 397 int spider_param_delete_all_rows_type( 398 THD *thd, 399 int delete_all_rows_type 400 ); 401 int spider_param_bka_table_name_type( 402 THD *thd, 403 int bka_table_name_type 404 ); 405 int spider_param_use_cond_other_than_pk_for_update( 406 THD *thd 407 ); 408 int spider_param_store_last_sts( 409 int store_last_sts 410 ); 411 int spider_param_store_last_crd( 412 int store_last_crd 413 ); 414 int spider_param_load_sts_at_startup( 415 int load_sts_at_startup 416 ); 417 int spider_param_load_crd_at_startup( 418 int load_crd_at_startup 419 ); 420 #ifndef WITHOUT_SPIDER_BG_SEARCH 421 uint spider_param_table_sts_thread_count(); 422 uint spider_param_table_crd_thread_count(); 423 #endif 424 int spider_param_slave_trx_isolation(); 425 int spider_param_remote_wait_timeout( 426 THD *thd 427 ); 428 int spider_param_wait_timeout( 429 THD *thd 430 ); 431 bool spider_param_sync_sql_mode( 432 THD *thd 433 ); 434