Spracherkennung für: .test vermutete Sprache: Abap {ABAP[60] SQL[60] Masm[34]} [Methode: maximale Elemente, drei Dimensionen]
# Tests for PERFORMANCE_SCHEMA
--source include/not_embedded.inc
--source include/have_perfschema.inc
--source ../include/start_server_common.inc
select count(*) from performance_schema.metadata_locks;
# Expect metadata locks lost
--disable_warnings
select variable_value > 0 from information_schema.global_status
where variable_name like 'PERFORMANCE_SCHEMA_METADATA_LOCK_LOST';
--enable_warnings
# While at it, check that flush status resets the lost counter
FLUSH GLOBAL STATUS;
--disable_warnings
select variable_value from information_schema.global_status
where variable_name like 'PERFORMANCE_SCHEMA_METADATA_LOCK_LOST';
--enable_warnings
[Dauer der Verarbeitung: 0.14 Sekunden, vorverarbeitet 2026-10-08]
