CoGaDB::SQL::ParseTree::ScalarExpression Struct Reference

#include <sql_parsetree.hpp>

Inheritance diagram for CoGaDB::SQL::ParseTree::ScalarExpression:

List of all members.

Public Member Functions
virtual	~ScalarExpression ()
virtual void	setColumnName (const String &name)
virtual String	getQueryPlan (TypedNodePtr &io_node)=0

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Constructor & Destructor Documentation

virtual CoGaDB::SQL::ParseTree::ScalarExpression::~ScalarExpression

(

)

[inline, virtual]

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Member Function Documentation

virtual String CoGaDB::SQL::ParseTree::ScalarExpression::getQueryPlan

(

TypedNodePtr &

io_node

)

[pure virtual]

Implemented in CoGaDB::SQL::ParseTree::AlgebraExpression, CoGaDB::SQL::ParseTree::FunctionExpression, CoGaDB::SQL::ParseTree::ColumnExpression, and CoGaDB::SQL::ParseTree::AtomExpression.

void CoGaDB::SQL::ParseTree::ScalarExpression::setColumnName

(

const String &

name

)

[virtual]

Reimplemented in CoGaDB::SQL::ParseTree::AlgebraExpression, CoGaDB::SQL::ParseTree::FunctionExpression, and CoGaDB::SQL::ParseTree::AtomExpression.

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The documentation for this struct was generated from the following files:

• /home/sebastian/gpudbms/trunk/cogadb/include/sql/server/sql_parsetree.hpp
• /home/sebastian/gpudbms/trunk/cogadb/src/sql/server/sql_parsetree.cpp