PT_update Class Reference

Top-level node for the UPDATE statement. More...

#include <parse_tree_nodes.h>

Inheritance diagram for PT_update:

Public Member Functions
	PT_update (const POS &pos, PT_with_clause *with_clause_arg, PT_hint_list *opt_hints_arg, thr_lock_type opt_low_priority_arg, bool opt_ignore_arg, const Mem_root_array_YY< PT_table_reference * > &join_table_list_arg, PT_item_list *column_list_arg, PT_item_list *value_list_arg, Item *opt_where_clause_arg, PT_order *opt_order_clause_arg, Item *opt_limit_clause_arg)
Sql_cmd *	make_cmd (THD *thd) override
Public Member Functions inherited from Parse_tree_root
virtual std::string	get_printable_parse_tree (THD *thd)

Private Types
typedef Parse_tree_root	super

Private Attributes
PT_with_clause *	m_with_clause
PT_hint_list *	opt_hints
thr_lock_type	opt_low_priority
bool	opt_ignore
Mem_root_array_YY< PT_table_reference * >	join_table_list
PT_item_list *	column_list
PT_item_list *	value_list
Item *	opt_where_clause
PT_order *	opt_order_clause
Item *	opt_limit_clause

Additional Inherited Members
Public Attributes inherited from Parse_tree_root
POS	m_pos
	Textual location of a token just parsed. More...
Protected Member Functions inherited from Parse_tree_root
	Parse_tree_root ()=default
	Parse_tree_root (const POS &pos)
virtual	~Parse_tree_root ()=default

Detailed Description

Top-level node for the UPDATE statement.

Member Typedef Documentation

super

typedef Parse_tree_root PT_update::super

private

Constructor & Destructor Documentation

PT_update()

PT_update::PT_update ( const POS &  pos, PT_with_clause *  with_clause_arg, PT_hint_list *  opt_hints_arg, thr_lock_type  opt_low_priority_arg, bool  opt_ignore_arg, const Mem_root_array_YY< PT_table_reference * > &  join_table_list_arg, PT_item_list *  column_list_arg, PT_item_list *  value_list_arg, Item *  opt_where_clause_arg, PT_order *  opt_order_clause_arg, Item *  opt_limit_clause_arg  )

inline

Member Function Documentation

make_cmd()

Sql_cmd * PT_update::make_cmd ( THD *  thd )

overridevirtual

Implements Parse_tree_root.

Member Data Documentation

column_list

PT_item_list* PT_update::column_list

private

join_table_list

Mem_root_array_YY<PT_table_reference *> PT_update::join_table_list

private

m_with_clause

PT_with_clause* PT_update::m_with_clause

private

opt_hints

PT_hint_list* PT_update::opt_hints

private

opt_ignore

bool PT_update::opt_ignore

private

opt_limit_clause

Item* PT_update::opt_limit_clause

private

opt_low_priority

thr_lock_type PT_update::opt_low_priority

private

opt_order_clause

PT_order* PT_update::opt_order_clause

private

opt_where_clause

Item* PT_update::opt_where_clause

private

value_list

PT_item_list* PT_update::value_list

private

---

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

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