event_parse_data.h File Reference

#include "lex_string.h"
#include "my_dbug.h"
#include "my_inttypes.h"
#include "my_time.h"

Go to the source code of this file.

Classes
class	Event_parse_data

Macros
#define	EVEX_MICROSECOND_UNSUP   -6
#define	EVEX_MAX_INTERVAL_VALUE   1000000000L

Functions
Sql_cmd *	make_create_event_sql_cmd (THD *, sp_name *)
	Factory function used by the parser to create the actual Sql_cmd for create event, since no Parse_tree node is created for EVENT statements. More...
Sql_cmd *	make_alter_event_sql_cmd (THD *, sp_name *)
	Factory function used by the parser to create the actual Sql_cmd for alter event, since no Parse_tree node is created for EVENT statements. More...
Sql_cmd *	make_drop_event_sql_cmd (THD *, sp_name *)
	Factory function used by the parser to create the actual Sql_cmd for drop event, since no Parse_tree node is created for EVENT statements. More...
Event_parse_data *	get_event_parse_data (LEX *)
	Helper function to retrieve Event_parse_data from the type erased Sql_cmd. More...
void	cleanup_event_parse_data (LEX *)
	Cleans up event parse data by destroying the event_body sp_head. More...

Macro Definition Documentation

EVEX_MAX_INTERVAL_VALUE

#define EVEX_MAX_INTERVAL_VALUE   1000000000L

EVEX_MICROSECOND_UNSUP

#define EVEX_MICROSECOND_UNSUP   -6

Function Documentation

cleanup_event_parse_data()

void cleanup_event_parse_data

(

LEX *

lex

)

Cleans up event parse data by destroying the event_body sp_head.

get_event_parse_data()

Event_parse_data * get_event_parse_data

(

LEX *

lex

)

Helper function to retrieve Event_parse_data from the type erased Sql_cmd.

This is needed since the parser currently need to refer to Event_parse_data after the Sql_cmd has been created.

make_alter_event_sql_cmd()

Sql_cmd * make_alter_event_sql_cmd	(	THD *	thd,
		sp_name *	event_ident
	)

Factory function used by the parser to create the actual Sql_cmd for alter event, since no Parse_tree node is created for EVENT statements.

make_create_event_sql_cmd()

Sql_cmd * make_create_event_sql_cmd	(	THD *	thd,
		sp_name *	event_ident
	)

Factory function used by the parser to create the actual Sql_cmd for create event, since no Parse_tree node is created for EVENT statements.

make_drop_event_sql_cmd()

Sql_cmd * make_drop_event_sql_cmd	(	THD *	thd,
		sp_name *	event_ident
	)

Factory function used by the parser to create the actual Sql_cmd for drop event, since no Parse_tree node is created for EVENT statements.