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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-04 18:00:34 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-04 18:00:34 +0000 |
| commit | 3f619478f796eddbba6e39502fe941b285dd97b1 (patch) | |
| tree | e2c7b5777f728320e5b5542b6213fd3591ba51e2 /mysql-test/suite/perfschema/t/max_program_zero.test | |
| parent | Initial commit. (diff) | |
| download | mariadb-upstream.tar.xz mariadb-upstream.zip | |
Adding upstream version 1:10.11.6.upstream/1%10.11.6upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'mysql-test/suite/perfschema/t/max_program_zero.test')
| -rw-r--r-- | mysql-test/suite/perfschema/t/max_program_zero.test | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/mysql-test/suite/perfschema/t/max_program_zero.test b/mysql-test/suite/perfschema/t/max_program_zero.test new file mode 100644 index 00000000..064ba2ae --- /dev/null +++ b/mysql-test/suite/perfschema/t/max_program_zero.test @@ -0,0 +1,48 @@ +#------------------------------------------------------------- +# Tests for PERFORMANCE_SCHEMA stored programs instrumentation +#------------------------------------------------------------- + +# +# Test case to show the behaviour of stored program instrumentation +# when values of the system variables performance_schema_max_program_instances & +# performance_schema_max_statement_stack are zero. +# PS table will return empty set +# + +--source include/not_embedded.inc +--source include/have_perfschema.inc + +--source ../include/start_server_common.inc + +# Values of variables server variables +show global variables like "performance_schema_max_program_instances"; +show global variables like "performance_schema_max_statement_stack"; + +--echo ##################### +--echo # Setup +--echo ##################### +--source suite/perfschema/include/program_nested_setup.inc + +# Truncate summary table +TRUNCATE performance_schema.events_statements_summary_by_program; + +--echo ##################### +--echo # Executing Queries +--echo ##################### +--source suite/perfschema/include/program_nested_execution.inc + +--echo ########################################### +--echo # Quering PS statement summary table # +--echo ########################################### + +SELECT OBJECT_TYPE, OBJECT_NAME, OBJECT_SCHEMA + FROM performance_schema.events_statements_summary_by_program; + +SELECT COUNT(*) FROM performance_schema.events_statements_summary_by_program; + +--echo ##################### +--echo # Cleanup +--echo ##################### +--source suite/perfschema/include/program_nested_cleanup.inc + + |