PT_create_table_stmt Class Reference

Top-level node for the CREATE TABLE statement. More...

#include <parse_tree_nodes.h>

Inheritance diagram for PT_create_table_stmt:

Public Member Functions
	PT_create_table_stmt (const POS &pos, MEM_ROOT *mem_root, uint table_type, bool only_if_not_exists, Table_ident *table_name, const Mem_root_array< PT_table_element * > *opt_table_element_list, const Mem_root_array< PT_create_table_option * > *opt_create_table_options, PT_partition *opt_partitioning, On_duplicate on_duplicate, PT_query_expression_body *opt_query_expression, const POS &columns_end_pos=POS())
	PT_create_table_stmt (const POS &pos, MEM_ROOT *mem_root, uint table_type, bool only_if_not_exists, Table_ident *table_name, Table_ident *opt_like_clause)
Sql_cmd *	make_cmd (THD *thd) override
Public Member Functions inherited from PT_table_ddl_stmt_base
	PT_table_ddl_stmt_base (const POS &pos, MEM_ROOT *mem_root)
	~PT_table_ddl_stmt_base () override=0
Public Member Functions inherited from Parse_tree_root
virtual std::string	get_printable_parse_tree (THD *thd)

Private Attributes
unsigned int	table_type
bool	only_if_not_exists
Table_ident *	table_name
const Mem_root_array< PT_table_element * > *	opt_table_element_list
const Mem_root_array< PT_create_table_option * > *	opt_create_table_options
PT_partition *	opt_partitioning
On_duplicate	on_duplicate
PT_query_expression_body *	opt_query_expression
Table_ident *	opt_like_clause
POS	m_columns_end_pos
HA_CREATE_INFO	m_create_info

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
Protected Attributes inherited from PT_table_ddl_stmt_base
Alter_info	m_alter_info

Detailed Description

Top-level node for the CREATE TABLE statement.

Constructor & Destructor Documentation

PT_create_table_stmt() [1/2]

PT_create_table_stmt::PT_create_table_stmt ( const POS &  pos, MEM_ROOT *  mem_root, uint  table_type, bool  only_if_not_exists, Table_ident *  table_name, const Mem_root_array< PT_table_element * > *  opt_table_element_list, const Mem_root_array< PT_create_table_option * > *  opt_create_table_options, PT_partition *  opt_partitioning, On_duplicate  on_duplicate, PT_query_expression_body *  opt_query_expression, const POS &  columns_end_pos = POS()  )

inline

Parameters

pos	Position of this clause in the SQL statement.
mem_root	MEM_ROOT to use for allocation
table_type	TABLE_TYPE_NORMAL, TABLE_TYPE_TEMPORARY or TABLE_TYPE_EXTERNAL
only_if_not_exists	True if CREATE TABLE ... IF NOT EXISTS
table_name	CREATE TABLE ... <table name>
opt_table_element_list	NULL or a list of table column and constraint definitions.
opt_create_table_options	NULL or a list of table options.
opt_partitioning	NULL or the PARTITION BY clause.
on_duplicate	DUPLICATE, IGNORE or fail with an error on data duplication errors (relevant for CREATE TABLE ... SELECT statements).
opt_query_expression	NULL or the SELECT clause.
columns_end_pos	Position after column definitions end. Used for CREATE EXTERNAL TABLE rewriting.

PT_create_table_stmt() [2/2]

PT_create_table_stmt::PT_create_table_stmt ( const POS &  pos, MEM_ROOT *  mem_root, uint  table_type, bool  only_if_not_exists, Table_ident *  table_name, Table_ident *  opt_like_clause  )

inline

Parameters

pos	Position of this clause in the SQL statement.
mem_root	MEM_ROOT to use for allocation
table_type	TABLE_TYPE_NORMAL, TABLE_TYPE_TEMPORARY or TABLE_TYPE_EXTERNAL.
only_if_not_exists	True if CREATE TABLE ... IF NOT EXISTS.
table_name	CREATE TABLE ... <table name>.
opt_like_clause	NULL or the LIKE <table name> clause.

Member Function Documentation

make_cmd()

Sql_cmd * PT_create_table_stmt::make_cmd ( THD *  thd )

overridevirtual

Implements Parse_tree_root.

Member Data Documentation

m_columns_end_pos

POS PT_create_table_stmt::m_columns_end_pos

private

m_create_info

HA_CREATE_INFO PT_create_table_stmt::m_create_info

private

on_duplicate

On_duplicate PT_create_table_stmt::on_duplicate

private

only_if_not_exists

bool PT_create_table_stmt::only_if_not_exists

private

opt_create_table_options

const Mem_root_array<PT_create_table_option *>* PT_create_table_stmt::opt_create_table_options

private

opt_like_clause

Table_ident* PT_create_table_stmt::opt_like_clause

private

opt_partitioning

PT_partition* PT_create_table_stmt::opt_partitioning

private

opt_query_expression

PT_query_expression_body* PT_create_table_stmt::opt_query_expression

private

opt_table_element_list

const Mem_root_array<PT_table_element *>* PT_create_table_stmt::opt_table_element_list

private

table_name

Table_ident* PT_create_table_stmt::table_name

private

table_type

unsigned int PT_create_table_stmt::table_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