This structure represents INFORMATION_SCHEMA.innodb_locks row. More...

#include <trx0i_s.h>

Public Attributes
lock_guid_t	lock_guid
	The unique identifier of this lock, which does not change over time for a single lock request and no two lock requests ever have the same guid. More...


space_id_t	lock_space
	Information for record locks. More...

page_no_t	lock_page
	page number within the_space More...

ulint	lock_rec
	heap number of the record on the page More...


table_id_t	lock_table_id
	The following are auxiliary and not included in the table. More...

Detailed Description

This structure represents INFORMATION_SCHEMA.innodb_locks row.

Member Data Documentation

lock_guid_t i_s_locks_row_t::lock_guid

The unique identifier of this lock, which does not change over time for a single lock request and no two lock requests ever have the same guid.

page_no_t i_s_locks_row_t::lock_page

page number within the_space

ulint i_s_locks_row_t::lock_rec

heap number of the record on the page

space_id_t i_s_locks_row_t::lock_space

Information for record locks.

All these are ULINT_UNDEFINED for table locks. tablespace identifier

table_id_t i_s_locks_row_t::lock_table_id

The following are auxiliary and not included in the table.

table identifier from lock_get_table_id

The documentation for this struct was generated from the following file: