diff options
Diffstat (limited to 'ndb/src/old_files/client/odbc/executor/Exec_delete_scan.cpp')
-rw-r--r-- | ndb/src/old_files/client/odbc/executor/Exec_delete_scan.cpp | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/ndb/src/old_files/client/odbc/executor/Exec_delete_scan.cpp b/ndb/src/old_files/client/odbc/executor/Exec_delete_scan.cpp deleted file mode 100644 index a0b3b8314b8..00000000000 --- a/ndb/src/old_files/client/odbc/executor/Exec_delete_scan.cpp +++ /dev/null @@ -1,54 +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 */ - -#include <NdbApi.hpp> -#include <common/StmtArea.hpp> -#include <common/ResultArea.hpp> -#include <codegen/Code_delete_scan.hpp> -#include <codegen/Code_query.hpp> - -void -Exec_delete_scan::execImpl(Ctx& ctx, Ctl& ctl) -{ - const Code& code = getCode(); - Data& data = getData(); - Ndb* const ndb = ndbObject(); - NdbConnection* const tcon = ndbConnection(); - // execute subquery - ctx_assert(m_query != 0); - m_query->execute(ctx, ctl); - if (! ctx.ok()) - return; - ctx_assert(ctl.m_scanOp != 0); - // delete each row from the scan - data.setCount(0); - while (m_query->fetch(ctx, ctl)) { - NdbOperation* toOp = ctl.m_scanOp->takeOverForDelete(tcon); - if (toOp == 0) { - ctx.pushStatus(ndb, tcon, ctl.m_scanOp, "takeOverScanOp"); - return; - } - if (tcon->execute(NoCommit) == -1) { - if (toOp->getNdbError().code != 626) { - ctx.pushStatus(ndb, tcon, toOp, "execute without commit"); - return; - } - } else { - data.addCount(); - } - } - stmtArea().setRowCount(ctx, data.getCount()); -} |