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Viewing changes to storage/innodb_plugin/include/db0err.h

  • Committer: Bazaar Package Importer
  • Author(s): Norbert Tretkowski
  • Date: 2010-03-17 14:56:02 UTC
  • Revision ID: james.westby@ubuntu.com-20100317145602-x7e30l1b2sb5s6w6
Tags: upstream-5.1.45
Import upstream version 5.1.45

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storage/innodb_plugin/include/db0err.h
 
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/*****************************************************************************
 
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Copyright (c) 1996, 2009, Innobase Oy. All Rights Reserved.
 
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This program is free software; you can redistribute it and/or modify it under
 
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the terms of the GNU General Public License as published by the Free Software
 
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Foundation; version 2 of the License.
 
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This program is distributed in the hope that it will be useful, but WITHOUT
 
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 
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FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
 
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You should have received a copy of the GNU General Public License along with
 
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this program; if not, write to the Free Software Foundation, Inc., 59 Temple
 
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Place, Suite 330, Boston, MA 02111-1307 USA
 
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*****************************************************************************/
 
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/**************************************************//**
 
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@file include/db0err.h
 
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Global error codes for the database
 
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Created 5/24/1996 Heikki Tuuri
 
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*******************************************************/
 
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#ifndef db0err_h
 
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#define db0err_h
 
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enum db_err {
 
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        DB_SUCCESS = 10,
 
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        /* The following are error codes */
 
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        DB_ERROR,
 
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        DB_INTERRUPTED,
 
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        DB_OUT_OF_MEMORY,
 
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        DB_OUT_OF_FILE_SPACE,
 
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        DB_LOCK_WAIT,
 
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        DB_DEADLOCK,
 
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        DB_ROLLBACK,
 
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        DB_DUPLICATE_KEY,
 
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        DB_QUE_THR_SUSPENDED,
 
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        DB_MISSING_HISTORY,             /* required history data has been
 
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                                        deleted due to lack of space in
 
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                                        rollback segment */
 
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        DB_CLUSTER_NOT_FOUND = 30,
 
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        DB_TABLE_NOT_FOUND,
 
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        DB_MUST_GET_MORE_FILE_SPACE,    /* the database has to be stopped
 
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                                        and restarted with more file space */
 
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        DB_TABLE_IS_BEING_USED,
 
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        DB_TOO_BIG_RECORD,              /* a record in an index would not fit
 
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                                        on a compressed page, or it would
 
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                                        become bigger than 1/2 free space in
 
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                                        an uncompressed page frame */
 
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        DB_LOCK_WAIT_TIMEOUT,           /* lock wait lasted too long */
 
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        DB_NO_REFERENCED_ROW,           /* referenced key value not found
 
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                                        for a foreign key in an insert or
 
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                                        update of a row */
 
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        DB_ROW_IS_REFERENCED,           /* cannot delete or update a row
 
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                                        because it contains a key value
 
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                                        which is referenced */
 
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        DB_CANNOT_ADD_CONSTRAINT,       /* adding a foreign key constraint
 
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                                        to a table failed */
 
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        DB_CORRUPTION,                  /* data structure corruption noticed */
 
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        DB_COL_APPEARS_TWICE_IN_INDEX,  /* InnoDB cannot handle an index
 
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                                        where same column appears twice */
 
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        DB_CANNOT_DROP_CONSTRAINT,      /* dropping a foreign key constraint
 
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                                        from a table failed */
 
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        DB_NO_SAVEPOINT,                /* no savepoint exists with the given
 
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                                        name */
 
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        DB_TABLESPACE_ALREADY_EXISTS,   /* we cannot create a new single-table
 
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                                        tablespace because a file of the same
 
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                                        name already exists */
 
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        DB_TABLESPACE_DELETED,          /* tablespace does not exist or is
 
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                                        being dropped right now */
 
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        DB_LOCK_TABLE_FULL,             /* lock structs have exhausted the
 
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                                        buffer pool (for big transactions,
 
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                                        InnoDB stores the lock structs in the
 
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                                        buffer pool) */
 
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        DB_FOREIGN_DUPLICATE_KEY,       /* foreign key constraints
 
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                                        activated by the operation would
 
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                                        lead to a duplicate key in some
 
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                                        table */
 
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        DB_TOO_MANY_CONCURRENT_TRXS,    /* when InnoDB runs out of the
 
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                                        preconfigured undo slots, this can
 
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                                        only happen when there are too many
 
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                                        concurrent transactions */
 
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        DB_UNSUPPORTED,                 /* when InnoDB sees any artefact or
 
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                                        a feature that it can't recoginize or
 
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                                        work with e.g., FT indexes created by
 
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                                        a later version of the engine. */
 
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        DB_PRIMARY_KEY_IS_NULL,         /* a column in the PRIMARY KEY
 
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                                        was found to be NULL */
 
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        /* The following are partial failure codes */
 
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        DB_FAIL = 1000,
 
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        DB_OVERFLOW,
 
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        DB_UNDERFLOW,
 
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        DB_STRONG_FAIL,
 
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        DB_ZIP_OVERFLOW,
 
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        DB_RECORD_NOT_FOUND = 1500,
 
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        DB_END_OF_INDEX
 
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};
 
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#endif