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47 lines
992 B
C++
47 lines
992 B
C++
#ifndef QFE_CSEPUTILS_H__
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#define QFE_CSEPUTILS_H__
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#include <string>
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namespace execplan
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{
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class ConstantColumn;
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class SimpleFilter;
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class ParseTree;
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class SimpleColumn;
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}
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#include "calpontsystemcatalog.h"
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namespace qfe
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{
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namespace utils
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{
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execplan::ConstantColumn* createConstCol(const std::string& valstr);
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template <typename T>
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execplan::ConstantColumn* createConstCol(const std::string& valstr, T val);
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execplan::SimpleFilter* createSimpleFilter
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(
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boost::shared_ptr<execplan::CalpontSystemCatalog>& csc,
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const execplan::CalpontSystemCatalog::TableColName& tcn,
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const std::string& opstr,
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execplan::ConstantColumn* cc
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);
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void appendSimpleFilter
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(
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execplan::ParseTree*& ptree,
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execplan::SimpleFilter* filter
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);
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void updateParseTree(boost::shared_ptr<execplan::CalpontSystemCatalog>&,
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execplan::CalpontSelectExecutionPlan*&,
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execplan::SimpleColumn*,
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const std::string&, pair<int, string>);
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} //namespace qfe::utils
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} //namespace qfe
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#endif
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