db_lm_statistics_t Struct Reference

#include <ittia/db.h>

Data Fields
int	have_statistics
db_statitem_t	nlocks
db_statitem_t	nowners
db_statitem_t	nobjects

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Detailed Description

Lock manager statistics.

See also:

db_lm_statistics, db_done_ex

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Field Documentation

int db_lm_statistics_t::have_statistics

True when lock manager statistics are available.

Some builds may not collect these statistics.

db_statitem_t db_lm_statistics_t::nlocks

Number of locks in use.

db_statitem_t db_lm_statistics_t::nowners

Number of connections with open locks.

db_statitem_t db_lm_statistics_t::nobjects

Number of locked database objects.