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641ce5e97e
mysql-test/t/rpl_multi_engine.test: merge fix libmysqld/sql_tablespace.cc: New BitKeeper file ``libmysqld/sql_tablespace.cc'' mysql-test/r/ndb_basic_disk.result: New BitKeeper file ``mysql-test/r/ndb_basic_disk.result'' mysql-test/t/ndb_basic_disk.test: New BitKeeper file ``mysql-test/t/ndb_basic_disk.test'' sql/sql_tablespace.cc: New BitKeeper file ``sql/sql_tablespace.cc'' storage/ndb/src/kernel/blocks/OptNR.txt: New BitKeeper file ``storage/ndb/src/kernel/blocks/OptNR.txt'' storage/ndb/src/kernel/vm/mem.txt: New BitKeeper file ``storage/ndb/src/kernel/vm/mem.txt'' storage/ndb/src/kernel/vm/ndbd_malloc_impl.cpp: New BitKeeper file ``storage/ndb/src/kernel/vm/ndbd_malloc_impl.cpp'' storage/ndb/src/kernel/vm/ndbd_malloc_impl.hpp: New BitKeeper file ``storage/ndb/src/kernel/vm/ndbd_malloc_impl.hpp'' storage/ndb/tools/ndb_error_reporter: New BitKeeper file ``storage/ndb/tools/ndb_error_reporter''
60 lines
1.6 KiB
C++
60 lines
1.6 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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#ifndef NEXT_SCAN_HPP
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#define NEXT_SCAN_HPP
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#include "SignalData.hpp"
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class NextScanReq {
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friend class Dblqh;
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friend class Dbacc;
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friend class Dbtux;
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friend class Dbtup;
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public:
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// two sets of defs picked from lqh/acc
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enum ScanFlag {
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ZSCAN_NEXT = 1,
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ZSCAN_NEXT_COMMIT = 2,
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ZSCAN_COMMIT = 3, // new
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ZSCAN_CLOSE = 6,
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ZSCAN_NEXT_ABORT = 12
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};
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STATIC_CONST( SignalLength = 3 );
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private:
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Uint32 accPtr; // scan record in ACC/TUX
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Uint32 accOperationPtr;
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Uint32 scanFlag;
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};
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class NextScanConf {
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friend class Dbacc;
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friend class Dbtux;
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friend class Dbtup;
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friend class Dblqh;
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public:
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// length is less if no keyinfo or no next result
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STATIC_CONST( SignalLength = 11 );
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private:
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Uint32 scanPtr; // scan record in LQH
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Uint32 accOperationPtr;
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Uint32 fragId;
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Uint32 localKey[2];
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Uint32 localKeyLength;
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Uint32 gci;
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};
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#endif
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