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Diffstat (limited to 'ndb/src/ndbapi/NdbSchemaCon.cpp')
-rw-r--r-- | ndb/src/ndbapi/NdbSchemaCon.cpp | 163 |
1 files changed, 0 insertions, 163 deletions
diff --git a/ndb/src/ndbapi/NdbSchemaCon.cpp b/ndb/src/ndbapi/NdbSchemaCon.cpp deleted file mode 100644 index fbf30c70d12..00000000000 --- a/ndb/src/ndbapi/NdbSchemaCon.cpp +++ /dev/null @@ -1,163 +0,0 @@ -/* Copyright (C) 2003 MySQL AB - - 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; either version 2 of the License, or - (at your option) any later version. - - 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 */ - -/********************************************************************* -Name: NdbSchemaCon.C -Include: -Link: -Author: UABMNST Mona Natterkvist UAB/B/SD - EMIKRON Mikael Ronstrom -Date: 020826 -Version: 2.0 -Description: Interface between application and NDB -Documentation: -Adjust: 980126 UABMNST First version. - 020826 EMIKRON New version adapted to new DICT version -************************************************************************************************/ -#include "NdbSchemaCon.hpp" -#include "NdbSchemaOp.hpp" -#include "NdbApiSignal.hpp" -#include "TransporterFacade.hpp" -#include <RefConvert.hpp> -#include <signaldata/CreateIndx.hpp> -#include <signaldata/DropIndx.hpp> -#include <signaldata/CreateTable.hpp> -#include <NdbOut.hpp> - -/********************************************************************* -NdbSchemaCon(Ndb* aNdb); - -Parameters: aNdb: Pointers to the Ndb object -Remark: Creates a schemacon object. -************************************************************************************************/ -NdbSchemaCon::NdbSchemaCon( Ndb* aNdb ) : - theNdb(aNdb), - theFirstSchemaOpInList(NULL), - theMagicNumber(0x75318642) -{ - theError.code = 0; -}//NdbSchemaCon::NdbSchemaCon() - -/********************************************************************* -~NdbSchemaCon(); - -Remark: Deletes the connection object. -************************************************************************************************/ -NdbSchemaCon::~NdbSchemaCon() -{ -}//NdbSchemaCon::~NdbSchemaCon() - -/********************************************************************* -NdbSchemaOp* getNdbSchemaOp(); - -Return Value Return a pointer to a NdbSchemaOp object if getNdbSchemaOp was sussesful. - Return NULL: In all other case. -Parameters: tableId : Id of the database table beeing deleted. -************************************************************************************************/ -NdbSchemaOp* -NdbSchemaCon::getNdbSchemaOp() -{ - NdbSchemaOp* tSchemaOp; - if (theFirstSchemaOpInList != NULL) { - theError.code = 4401; // Only support one add table per transaction - return NULL; - }//if - tSchemaOp = new NdbSchemaOp(theNdb); - if ( tSchemaOp == NULL ) { - theError.code = 4000; // Could not allocate schema operation - return NULL; - }//if - theFirstSchemaOpInList = tSchemaOp; - int retValue = tSchemaOp->init(this); - if (retValue == -1) { - release(); - theError.code = 4000; // Could not allocate buffer in schema operation - return NULL; - }//if - return tSchemaOp; -}//NdbSchemaCon::getNdbSchemaOp() - -/********************************************************************* -int execute(); - -Return Value: Return 0 : execute was successful. - Return -1: In all other case. -Parameters : aTypeOfExec: Type of execute. -Remark: Initialise connection object for new transaction. -************************************************************************************************/ -int -NdbSchemaCon::execute() -{ - if(theError.code != 0) { - return -1; - }//if - - NdbSchemaOp* tSchemaOp; - - tSchemaOp = theFirstSchemaOpInList; - if (tSchemaOp == NULL) { - theError.code = 4402; - return -1; - }//if - - if ((tSchemaOp->sendRec() == -1) || (theError.code != 0)) { - // Error Code already set in other place - return -1; - }//if - - return 0; -}//NdbSchemaCon::execute() - -/********************************************************************* -void release(); - -Remark: Release all schemaop. -************************************************************************************************/ -void -NdbSchemaCon::release() -{ - NdbSchemaOp* tSchemaOp; - tSchemaOp = theFirstSchemaOpInList; - if (tSchemaOp != NULL) { - tSchemaOp->release(); - delete tSchemaOp; - }//if - theFirstSchemaOpInList = NULL; - return; -}//NdbSchemaCon::release() - - - - - - - - - - - - - - - - - - - - - - - |