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Temporary tables are not written to disk by DDL operations. This makes DDL much faster (useful for tests), but tables are lost after system restart. New commit, since this feature will not be available in 5.1. storage/ndb/include/kernel/signaldata/CreateIndx.hpp: Add new error messages for temporary tables. storage/ndb/include/kernel/signaldata/CreateTable.hpp: Add new error messages for temporary tables. storage/ndb/include/kernel/signaldata/DiAddTab.hpp: Add parameter for making table temporary. storage/ndb/include/kernel/signaldata/DictTabInfo.hpp: Add parameter for making table temporary. storage/ndb/include/kernel/signaldata/ListTables.hpp: Add parameter for making table temporary. storage/ndb/include/ndb_constants.h: Add parameter for making table temporary. storage/ndb/include/ndbapi/NdbDictionary.hpp: Add parameter for making table temporary. storage/ndb/src/common/debugger/signaldata/DictTabInfo.cpp: Add parameter for making table temporary. storage/ndb/src/kernel/blocks/dbdict/Dbdict.cpp: Implement temporary tables. storage/ndb/src/kernel/blocks/dbdict/Dbdict.hpp: Implement temporary tables. storage/ndb/src/kernel/blocks/dbdict/SchemaFile.hpp: Implement temporary tables. storage/ndb/src/kernel/blocks/dbdih/Dbdih.hpp: Implement temporary tables. storage/ndb/src/kernel/blocks/dbdih/DbdihMain.cpp: Implement temporary tables. storage/ndb/src/ndbapi/NdbDictionary.cpp: Implement temporary tables. storage/ndb/src/ndbapi/NdbDictionaryImpl.cpp: Implement temporary tables. storage/ndb/src/ndbapi/NdbDictionaryImpl.hpp: Implement temporary tables. storage/ndb/src/ndbapi/ndberror.c: Add new error messages for temporary tables. storage/ndb/tools/listTables.cpp: Add display of table and index temporary status.
94 lines
2.9 KiB
C
94 lines
2.9 KiB
C
/* Copyright (C) 2003 MySQL AB
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
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/**
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* @file ndb_constants.h
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*
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* Constants common to NDB API and NDB kernel.
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* Changing the values makes database upgrade impossible.
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*
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* New or removed definitions must be replicated to
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* NdbDictionary.hpp and NdbSqlUtil.hpp.
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*
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* Not for use by application programs.
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* Use the enums provided by NdbDictionary instead.
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*/
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#ifndef NDB_CONSTANTS_H
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#define NDB_CONSTANTS_H
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/*
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* Data type constants.
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*/
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#define NDB_TYPE_UNDEFINED 0
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#define NDB_TYPE_TINYINT 1
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#define NDB_TYPE_TINYUNSIGNED 2
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#define NDB_TYPE_SMALLINT 3
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#define NDB_TYPE_SMALLUNSIGNED 4
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#define NDB_TYPE_MEDIUMINT 5
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#define NDB_TYPE_MEDIUMUNSIGNED 6
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#define NDB_TYPE_INT 7
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#define NDB_TYPE_UNSIGNED 8
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#define NDB_TYPE_BIGINT 9
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#define NDB_TYPE_BIGUNSIGNED 10
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#define NDB_TYPE_FLOAT 11
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#define NDB_TYPE_DOUBLE 12
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#define NDB_TYPE_OLDDECIMAL 13
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#define NDB_TYPE_CHAR 14
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#define NDB_TYPE_VARCHAR 15
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#define NDB_TYPE_BINARY 16
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#define NDB_TYPE_VARBINARY 17
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#define NDB_TYPE_DATETIME 18
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#define NDB_TYPE_DATE 19
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#define NDB_TYPE_BLOB 20
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#define NDB_TYPE_TEXT 21
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#define NDB_TYPE_BIT 22
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#define NDB_TYPE_LONGVARCHAR 23
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#define NDB_TYPE_LONGVARBINARY 24
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#define NDB_TYPE_TIME 25
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#define NDB_TYPE_YEAR 26
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#define NDB_TYPE_TIMESTAMP 27
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#define NDB_TYPE_OLDDECIMALUNSIGNED 28
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#define NDB_TYPE_DECIMAL 29
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#define NDB_TYPE_DECIMALUNSIGNED 30
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#define NDB_TYPE_MAX 31
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/*
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* Attribute array type.
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*/
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#define NDB_ARRAYTYPE_FIXED 0 /* 0 length bytes */
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#define NDB_ARRAYTYPE_SHORT_VAR 1 /* 1 length bytes */
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#define NDB_ARRAYTYPE_MEDIUM_VAR 2 /* 2 length bytes */
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/*
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* Attribute storage type.
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*/
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#define NDB_STORAGETYPE_MEMORY 0
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#define NDB_STORAGETYPE_DISK 1
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/*
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* Table temporary status.
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*/
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#define NDB_TEMP_TAB_PERMANENT 0
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#define NDB_TEMP_TAB_TEMPORARY 1
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#endif
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