ma_recovery.h 1.36 KB
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/* Copyright (C) 2006,2007 MySQL AB
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   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
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   the Free Software Foundation; version 2 of the License.
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   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.

   You should have received a copy of the GNU General Public License
   along with this program; if not, write to the Free Software
   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA */

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/*
  WL#3072 Maria recovery
  First version written by Guilhem Bichot on 2006-04-27.
*/

/* This is the interface of this module. */

/* Performs recovery of the engine at start */
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C_MODE_START
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enum maria_apply_log_way
{ MARIA_LOG_APPLY, MARIA_LOG_DISPLAY_HEADER, MARIA_LOG_CHECK };
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int maria_recovery_from_log(void);
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int maria_apply_log(LSN lsn, LSN lsn_end, enum maria_apply_log_way apply,
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                    FILE *trace_file,
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                    my_bool execute_undo_phase, my_bool skip_DDLs,
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                    my_bool take_checkpoints, uint *warnings_count);
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/* Table of tables to recover */
extern HASH tables_to_redo;
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extern ulong maria_recovery_force_crash_counter;
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C_MODE_END