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This commit is contained in:
Leonid Fedorov
2022-01-21 16:43:49 +00:00
parent 6b6411229f
commit 04752ec546
1376 changed files with 393460 additions and 412662 deletions
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61
dbcon/execplan/treenode.cpp
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@ -16,10 +16,10 @@
MA 02110-1301, USA. */
/***********************************************************************
* $Id: treenode.cpp 9317 2013-03-19 21:37:22Z dhall $
*
*
***********************************************************************/
* $Id: treenode.cpp 9317 2013-03-19 21:37:22Z dhall $
*
*
***********************************************************************/
/** @file */
#include <unistd.h>
@ -35,41 +35,40 @@
using namespace std;
namespace execplan
{
/**
* Constructors/Destructors
*/
TreeNode::TreeNode(): fDerivedTable(""),
fRefCount(0),
fDerivedRefCol(NULL)
TreeNode::TreeNode() : fDerivedTable(""), fRefCount(0), fDerivedRefCol(NULL)
{
memset(tmp, 0, 312);
memset(tmp, 0, 312);
}
TreeNode::TreeNode(const TreeNode& rhs):
fResult(rhs.fResult),
fResultType(rhs.resultType()),
fOperationType(rhs.operationType()),
fDerivedTable (rhs.derivedTable()),
fRefCount(rhs.refCount()),
fDerivedRefCol(rhs.derivedRefCol())
TreeNode::TreeNode(const TreeNode& rhs)
: fResult(rhs.fResult)
, fResultType(rhs.resultType())
, fOperationType(rhs.operationType())
, fDerivedTable(rhs.derivedTable())
, fRefCount(rhs.refCount())
, fDerivedRefCol(rhs.derivedRefCol())
{
memcpy(tmp, rhs.tmp, 312);
memcpy(tmp, rhs.tmp, 312);
}
TreeNode::~TreeNode() {}
void TreeNode::resultType ( const execplan::CalpontSystemCatalog::ColType& resultType)
TreeNode::~TreeNode()
{
fResultType = resultType;
}
// set scale/precision for the result
if (fResultType.colDataType == execplan::CalpontSystemCatalog::DECIMAL ||
fResultType.colDataType == execplan::CalpontSystemCatalog::UDECIMAL)
{
fResult.decimalVal.scale = fResultType.scale;
fResult.decimalVal.precision = fResultType.precision;
}
void TreeNode::resultType(const execplan::CalpontSystemCatalog::ColType& resultType)
{
fResultType = resultType;
// set scale/precision for the result
if (fResultType.colDataType == execplan::CalpontSystemCatalog::DECIMAL ||
fResultType.colDataType == execplan::CalpontSystemCatalog::UDECIMAL)
{
fResult.decimalVal.scale = fResultType.scale;
fResult.decimalVal.precision = fResultType.precision;
}
}
/**
@ -77,8 +76,8 @@ void TreeNode::resultType ( const execplan::CalpontSystemCatalog::ColType& resul
*/
ostream& operator<<(ostream& output, const TreeNode& rhs)
{
output << rhs.toString();
return output;
output << rhs.toString();
return output;
}
} /* namespace */
} // namespace execplan