diff options
Diffstat (limited to 'storage/innobase/include/db0err.h')
| -rw-r--r-- | storage/innobase/include/db0err.h | 110 |
1 files changed, 68 insertions, 42 deletions
diff --git a/storage/innobase/include/db0err.h b/storage/innobase/include/db0err.h index ed7ce151718..747e9b5364e 100644 --- a/storage/innobase/include/db0err.h +++ b/storage/innobase/include/db0err.h @@ -1,7 +1,24 @@ -/****************************************************** -Global error codes for the database +/***************************************************************************** + +Copyright (c) 1996, 2009, Innobase Oy. All Rights Reserved. + +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 the Free Software +Foundation; version 2 of the License. + +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 -(c) 1996 Innobase Oy +*****************************************************************************/ + +/**************************************************//** +@file include/db0err.h +Global error codes for the database Created 5/24/1996 Heikki Tuuri *******************************************************/ @@ -10,71 +27,80 @@ Created 5/24/1996 Heikki Tuuri #define db0err_h -#define DB_SUCCESS 10 +enum db_err { + DB_SUCCESS = 10, -/* The following are error codes */ -#define DB_ERROR 11 -#define DB_OUT_OF_MEMORY 12 -#define DB_OUT_OF_FILE_SPACE 13 -#define DB_LOCK_WAIT 14 -#define DB_DEADLOCK 15 -#define DB_ROLLBACK 16 -#define DB_DUPLICATE_KEY 17 -#define DB_QUE_THR_SUSPENDED 18 -#define DB_MISSING_HISTORY 19 /* required history data has been + /* The following are error codes */ + DB_ERROR, + DB_INTERRUPTED, + DB_OUT_OF_MEMORY, + DB_OUT_OF_FILE_SPACE, + DB_LOCK_WAIT, + DB_DEADLOCK, + DB_ROLLBACK, + DB_DUPLICATE_KEY, + DB_QUE_THR_SUSPENDED, + DB_MISSING_HISTORY, /* required history data has been deleted due to lack of space in rollback segment */ -#define DB_CLUSTER_NOT_FOUND 30 -#define DB_TABLE_NOT_FOUND 31 -#define DB_MUST_GET_MORE_FILE_SPACE 32 /* the database has to be stopped + DB_CLUSTER_NOT_FOUND = 30, + DB_TABLE_NOT_FOUND, + DB_MUST_GET_MORE_FILE_SPACE, /* the database has to be stopped and restarted with more file space */ -#define DB_TABLE_IS_BEING_USED 33 -#define DB_TOO_BIG_RECORD 34 /* a record in an index would become - bigger than 1/2 free space in a page - frame */ -#define DB_LOCK_WAIT_TIMEOUT 35 /* lock wait lasted too long */ -#define DB_NO_REFERENCED_ROW 36 /* referenced key value not found + DB_TABLE_IS_BEING_USED, + DB_TOO_BIG_RECORD, /* a record in an index would not fit + on a compressed page, or it would + become bigger than 1/2 free space in + an uncompressed page frame */ + DB_LOCK_WAIT_TIMEOUT, /* lock wait lasted too long */ + DB_NO_REFERENCED_ROW, /* referenced key value not found for a foreign key in an insert or update of a row */ -#define DB_ROW_IS_REFERENCED 37 /* cannot delete or update a row + DB_ROW_IS_REFERENCED, /* cannot delete or update a row because it contains a key value which is referenced */ -#define DB_CANNOT_ADD_CONSTRAINT 38 /* adding a foreign key constraint + DB_CANNOT_ADD_CONSTRAINT, /* adding a foreign key constraint to a table failed */ -#define DB_CORRUPTION 39 /* data structure corruption noticed */ -#define DB_COL_APPEARS_TWICE_IN_INDEX 40/* InnoDB cannot handle an index + DB_CORRUPTION, /* data structure corruption noticed */ + DB_COL_APPEARS_TWICE_IN_INDEX, /* InnoDB cannot handle an index where same column appears twice */ -#define DB_CANNOT_DROP_CONSTRAINT 41 /* dropping a foreign key constraint + DB_CANNOT_DROP_CONSTRAINT, /* dropping a foreign key constraint from a table failed */ -#define DB_NO_SAVEPOINT 42 /* no savepoint exists with the given + DB_NO_SAVEPOINT, /* no savepoint exists with the given name */ -#define DB_TABLESPACE_ALREADY_EXISTS 43 /* we cannot create a new single-table + DB_TABLESPACE_ALREADY_EXISTS, /* we cannot create a new single-table tablespace because a file of the same name already exists */ -#define DB_TABLESPACE_DELETED 44 /* tablespace does not exist or is + DB_TABLESPACE_DELETED, /* tablespace does not exist or is being dropped right now */ -#define DB_LOCK_TABLE_FULL 45 /* lock structs have exhausted the + DB_LOCK_TABLE_FULL, /* lock structs have exhausted the buffer pool (for big transactions, InnoDB stores the lock structs in the buffer pool) */ -#define DB_FOREIGN_DUPLICATE_KEY 46 /* foreign key constraints + DB_FOREIGN_DUPLICATE_KEY, /* foreign key constraints activated by the operation would lead to a duplicate key in some table */ -#define DB_TOO_MANY_CONCURRENT_TRXS 47 /* when InnoDB runs out of the + DB_TOO_MANY_CONCURRENT_TRXS, /* when InnoDB runs out of the preconfigured undo slots, this can only happen when there are too many concurrent transactions */ -#define DB_UNSUPPORTED 48 /* when InnoDB sees any artefact or + DB_UNSUPPORTED, /* when InnoDB sees any artefact or a feature that it can't recoginize or work with e.g., FT indexes created by a later version of the engine. */ -/* The following are partial failure codes */ -#define DB_FAIL 1000 -#define DB_OVERFLOW 1001 -#define DB_UNDERFLOW 1002 -#define DB_STRONG_FAIL 1003 -#define DB_RECORD_NOT_FOUND 1500 -#define DB_END_OF_INDEX 1501 + + DB_PRIMARY_KEY_IS_NULL, /* a column in the PRIMARY KEY + was found to be NULL */ + + /* The following are partial failure codes */ + DB_FAIL = 1000, + DB_OVERFLOW, + DB_UNDERFLOW, + DB_STRONG_FAIL, + DB_ZIP_OVERFLOW, + DB_RECORD_NOT_FOUND = 1500, + DB_END_OF_INDEX +}; #endif |