greenplumn CParseHandlerUtils 源码
greenplumn CParseHandlerUtils 代码
文件路径：/src/backend/gporca/libnaucrates/include/naucrates/dxl/parser/CParseHandlerUtils.h
//---------------------------------------------------------------------------
// Greenplum Database
// Copyright (C) 2012 EMC Corp.
//
// @filename:
// CParseHandlerUtils.h
//
// @doc:
// Class providing helper methods for parse handler
//---------------------------------------------------------------------------
#ifndef GPDXL_CParseHandlerUtils_H
#define GPDXL_CParseHandlerUtils_H
#include "gpos/base.h"
#include "naucrates/dxl/operators/CDXLOperator.h"
#include "naucrates/dxl/parser/CParseHandlerProperties.h"
namespace gpdxl
{
using namespace gpos;
XERCES_CPP_NAMESPACE_USE
//---------------------------------------------------------------------------
// @class:
// CParseHandlerUtils
//
// @doc:
// Class providing helper methods for parse handler
//
//---------------------------------------------------------------------------
class CParseHandlerUtils
{
public:
// parse and the set operator's costing and statistical properties
static void SetProperties(CDXLNode *dxlnode,
CParseHandlerProperties *prop_parse_handler);
};
} // namespace gpdxl
#endif // !GPDXL_CParseHandlerUtils_H
// EOF
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