--source include/not_embedded.inc
--source include/have_perfschema.inc

--echo #
--echo # MDEV-7922 - ERROR 1939 (HY000): Engine PERFORMANCE_SCHEMA failed to
--echo #             discover table
--echo #
FLUSH TABLES;
CREATE DATABASE test_drop;
USE test_drop;
DROP DATABASE test_drop;
--disable_result_log
SELECT TABLE_NAME, TABLE_ROWS FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='performance_schema';
--enable_result_log
SELECT @@warning_count;