greenplumn CSubqueryHandlerTest 源码
greenplumn CSubqueryHandlerTest 代码
文件路径：/src/backend/gporca/server/include/unittest/gpopt/xforms/CSubqueryHandlerTest.h
//---------------------------------------------------------------------------
// Greenplum Database
// Copyright (C) 2011 EMC Corp.
//
// @filename:
// CSubqueryHandlerTest.h
//
// @doc:
// Tests for converting subquery expressions into Apply trees
//---------------------------------------------------------------------------
#ifndef GPOPT_CSubqueryHandlerTest_H
#define GPOPT_CSubqueryHandlerTest_H
#include "gpos/base.h"
#include "gpos/common/CDynamicPtrArray.h"
#include "gpos/common/CRefCount.h"
#include "gpopt/base/CColRef.h"
#include "gpopt/base/CDrvdProp.h"
#include "gpopt/base/CPrintPrefix.h"
#include "gpopt/operators/CExpression.h"
#include "gpopt/operators/COperator.h"
namespace gpopt
{
//---------------------------------------------------------------------------
// @class:
// CSubqueryHandlerTest
//
// @doc:
// Tests for converting subquery expressions into Apply trees
//
//---------------------------------------------------------------------------
class CSubqueryHandlerTest
{
private:
// counter used to mark last successful test
static gpos::ULONG m_ulSubqueryHandlerMinidumpTestCounter;
public:
// unittests
static GPOS_RESULT EresUnittest();
static GPOS_RESULT EresUnittest_Subquery2Apply();
static GPOS_RESULT EresUnittest_Subquery2OrTree();
static GPOS_RESULT EresUnittest_Subquery2AndTree();
static GPOS_RESULT EresUnittest_SubqueryWithDisjunction();
static GPOS_RESULT EresUnittest_RunMinidumpTests();
}; // class CSubqueryHandlerTest
} // namespace gpopt
#endif // !GPOPT_CSubqueryHandlerTest_H
// EOF
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