PT_show_variables Class Reference

Parse tree node for SHOW VARIABLES statement. More...

#include <parse_tree_nodes.h>

Inheritance diagram for PT_show_variables:

Public Member Functions
	PT_show_variables (const POS &pos, enum_var_type var_type, const LEX_STRING &wild, Item *where)
Sql_cmd *	make_cmd (THD *thd) override

Private Attributes
Sql_cmd_show_variables	m_sql_cmd
enum_var_type	m_var_type

Additional Inherited Members
Protected Member Functions inherited from PT_show_filter_base
	PT_show_filter_base (const POS &pos, enum_sql_command sql_command, const LEX_STRING &wild, Item *where)
Protected Member Functions inherited from PT_show_base
	PT_show_base (const POS &pos, enum_sql_command sql_command)
Protected Member Functions inherited from Parse_tree_root
virtual	~Parse_tree_root ()=default
	Parse_tree_root ()=default
Protected Attributes inherited from PT_show_filter_base
LEX_STRING	m_wild
	Wild or where clause used in the statement. More...
Item *	m_where
Protected Attributes inherited from PT_show_base
POS	m_pos
	Textual location of a token just parsed. More...
enum_sql_command	m_sql_command
	SQL command. More...

Detailed Description

Parse tree node for SHOW VARIABLES statement.

Constructor & Destructor Documentation

PT_show_variables()

PT_show_variables::PT_show_variables ( const POS &  pos, enum_var_type  var_type, const LEX_STRING &  wild, Item *  where  )

inline

Member Function Documentation

make_cmd()

Sql_cmd * PT_show_variables::make_cmd ( THD *  thd )

overridevirtual

Implements Parse_tree_root.

Member Data Documentation

m_sql_cmd

Sql_cmd_show_variables PT_show_variables::m_sql_cmd

private

m_var_type

enum_var_type PT_show_variables::m_var_type

private

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

• sql/parse_tree_nodes.h
• sql/parse_tree_nodes.cc