CoGaDB::SQL::ParseTree::SelectFrom Class Reference

#include <sql_parsetree.hpp>

Inheritance diagram for CoGaDB::SQL::ParseTree::SelectFrom:

Collaboration diagram for CoGaDB::SQL::ParseTree::SelectFrom:

List of all members.

Public Member Functions
	SelectFrom (ScalarExpressionListPtr columns, TableExpression &table_exp)
TablePtr	execute (void)
Private Attributes
TypedNodePtr	node

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Constructor & Destructor Documentation

CoGaDB::SQL::ParseTree::SelectFrom::SelectFrom	(	ScalarExpressionListPtr	columns,
		TableExpression &	table_exp
	)

References CoGaDB::ASCENDING, CoGaDB::SQL::ParseTree::TableExpression::group_by, CoGaDB::INT, node, CoGaDB::SQL::ParseTree::TableExpression::order_by, and CoGaDB::SQL::ParseTree::TableExpression::table.

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Member Function Documentation

TablePtr CoGaDB::SQL::ParseTree::SelectFrom::execute

(

void

)

[virtual]

Implements CoGaDB::SQL::ParseTree::Statement.

References CoGaDB::optimizer::Logical_Optimizer::instance(), node, and CoGaDB::optimizer::Logical_Optimizer::optimize().

Here is the call graph for this function:

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Member Data Documentation

TypedNodePtr CoGaDB::SQL::ParseTree::SelectFrom::node [private]

Referenced by execute(), and SelectFrom().

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The documentation for this class 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