70 lines
1.9 KiB
C++
70 lines
1.9 KiB
C++
/*
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Copyright (C) 2003 MySQL AB
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All rights reserved. Use is subject to license terms.
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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; version 2 of the License.
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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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#ifndef HUGO_QUERIES_HPP
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#define HUGO_QUERIES_HPP
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#include <NDBT.hpp>
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#include <HugoCalculator.hpp>
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#include <HugoOperations.hpp>
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#include "../../src/ndbapi/NdbQueryBuilder.hpp"
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#include "../../src/ndbapi/NdbQueryOperation.hpp"
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class HugoQueries
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{
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struct Op
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{
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const NdbQueryOperationDef* m_query_op;
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Vector<NDBT_ResultRow*> m_rows;
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HugoCalculator * m_calc;
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};
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public:
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HugoQueries(const NdbQueryDef & query);
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virtual ~HugoQueries();
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// Rows for for each of the operations
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Vector<Uint32> m_rows_found;
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int runLookupQuery(Ndb*,
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int queries = 100,
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int batchsize = 1);
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int runScanQuery(Ndb*,
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int abort = 4,
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int parallelism = 0,
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int scan_flags = 0);
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static int equalForParameters(char * buf,
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Op&,
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NdbQueryParamValue params[],
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int rowNo);
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static int getValueForQueryOp(NdbQueryOperation* pOp, NDBT_ResultRow* pRow);
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void allocRows(int batch);
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protected:
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const NdbQueryDef* m_query_def;
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Vector<Op> m_ops;
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int m_retryMax;
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};
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#endif
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