1 /* Copyright (C) 2006,2007 MySQL AB 2 3 This program is free software; you can redistribute it and/or modify 4 it under the terms of the GNU General Public License as published by 5 the Free Software Foundation; version 2 of the License. 6 7 This program is distributed in the hope that it will be useful, 8 but WITHOUT ANY WARRANTY; without even the implied warranty of 9 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 10 GNU General Public License for more details. 11 12 You should have received a copy of the GNU General Public License 13 along with this program; if not, write to the Free Software 14 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335 USA */ 15 16 /* 17 WL#3072 Maria recovery 18 First version written by Guilhem Bichot on 2006-04-27. 19 */ 20 21 /* This is the interface of this module. */ 22 23 /* Performs recovery of the engine at start */ 24 25 C_MODE_START 26 enum maria_apply_log_way 27 { MARIA_LOG_APPLY, MARIA_LOG_DISPLAY_HEADER, MARIA_LOG_CHECK }; 28 int maria_recovery_from_log(void); 29 int maria_apply_log(LSN lsn, LSN lsn_end, enum maria_apply_log_way apply, 30 FILE *trace_file, 31 my_bool execute_undo_phase, my_bool skip_DDLs, 32 my_bool take_checkpoints, uint *warnings_count); 33 /* Table of tables to recover */ 34 extern HASH tables_to_redo; 35 extern ulong maria_recovery_force_crash_counter; 36 extern ulong recovery_found_crashed_tables; 37 extern uint skipped_lsn_err_count; 38 C_MODE_END 39