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# -----------------------------------------------------------------------
# Tests for the performance schema stored program instrumentation.
# -----------------------------------------------------------------------
--source include/not_embedded.inc
--source include/have_perfschema.inc
TRUNCATE TABLE performance_schema.events_statements_summary_by_program;
TRUNCATE TABLE performance_schema.events_statements_history_long;
--echo ################################################
--echo # Quering PS statement summary and history_long#
--echo ################################################
--source suite/perfschema/include/program_setup.inc
--source suite/perfschema/include/program_execution.inc
SELECT OBJECT_TYPE, OBJECT_SCHEMA, OBJECT_NAME, COUNT_STAR, COUNT_STATEMENTS
FROM performance_schema.events_statements_summary_by_program
WHERE OBJECT_SCHEMA='stored_programs' ORDER BY OBJECT_NAME;
SELECT EVENT_NAME, SQL_TEXT, CURRENT_SCHEMA, OBJECT_TYPE, OBJECT_SCHEMA,
OBJECT_NAME, NESTING_EVENT_TYPE, NESTING_EVENT_LEVEL FROM
performance_schema.events_statements_history_long WHERE
CURRENT_SCHEMA='stored_programs' AND
(SQL_TEXT not like '%count(*) = 1%' OR SQL_TEXT IS NULL)
ORDER BY OBJECT_NAME, NESTING_EVENT_LEVEL, SQL_TEXT;
--echo # clean -up
TRUNCATE TABLE performance_schema.events_statements_summary_by_program;
TRUNCATE TABLE performance_schema.events_statements_history_long;
# After truncate the statictics collected will are reset
SELECT OBJECT_TYPE, OBJECT_SCHEMA, OBJECT_NAME, COUNT_STAR, COUNT_STATEMENTS
FROM performance_schema.events_statements_summary_by_program
WHERE OBJECT_SCHEMA='stored_programs' ORDER BY OBJECT_NAME;
--source suite/perfschema/include/program_cleanup.inc
# After clean-up the stored programs are removed from PS tables
SELECT OBJECT_TYPE, OBJECT_SCHEMA, OBJECT_NAME, COUNT_STAR, COUNT_STATEMENTS
FROM performance_schema.events_statements_summary_by_program
WHERE OBJECT_SCHEMA='stored_programs' ORDER BY OBJECT_NAME;
# Check the intrumentation of stored programs
# when statement/sp/% instruments not timed
--source suite/perfschema/include/program_setup.inc
update performance_schema.setup_instruments set enabled='YES', timed='NO'
where name like "statement/sp/%" order by name;
TRUNCATE TABLE performance_schema.events_statements_summary_by_program;
TRUNCATE TABLE performance_schema.events_statements_history_long;
--source suite/perfschema/include/program_execution.inc
# check instrumentation
SELECT EVENT_NAME, TIMER_START, TIMER_END, TIMER_WAIT FROM
performance_schema.events_statements_history_long WHERE
CURRENT_SCHEMA='stored_programs' AND EVENT_NAME like "statement/sp/%";
# clean-up
# Restore the setup
update performance_schema.setup_instruments set enabled='YES', timed='YES'
where name like "statement/sp/%" order by name;
TRUNCATE TABLE performance_schema.events_statements_summary_by_program;
TRUNCATE TABLE performance_schema.events_statements_history_long;
--source suite/perfschema/include/program_cleanup.inc
#----------------------------------------------------------------
# The statistics of a stored program are not collected
# if its execution fails
#----------------------------------------------------------------
--echo # set-up
CREATE DATABASE sp;
USE sp;
CREATE TABLE t1(
a INT,
b INT
);
--echo # let the creation of the following stored programs fail
--error 1064
CREATE PROCEDURE fail1(IN a INT OUT x CHAR(16))
SET a=1;
--error 1064
CREATE FUNCTION fail2(a INT , b INT) RETURNS INT
x=SELECT COUNT(*) FROM t;
--error 1064
CREATE EVENT fail3 SCHEDULE EVERY MICROSECOND DO
DROP TABLE t;
--echo # the below query on PS table doesn't show any rows
--echo # as the creation of stored programs failed
SELECT OBJECT_TYPE, OBJECT_SCHEMA, OBJECT_NAME, COUNT_STAR, COUNT_STATEMENTS
FROM performance_schema.events_statements_summary_by_program
WHERE OBJECT_SCHEMA='sp';
--echo # create few stored programs
DELIMITER |;
CREATE PROCEDURE p(x1 INT, x2 INT)
BEGIN
INSERT INTO t1 VALUES (x1, x2);
END|
DELIMITER ;|
CREATE FUNCTION f(y1 INT, y2 INT) RETURNS INT
RETURN y1+y2;
CREATE TRIGGER trg AFTER INSERT ON t1 FOR EACH ROW
SET @neg=-1;
--echo # execute the created stored programs such that they fail.
--error 1318
CALL p(7);
--error 1318
SELECT f("add",1,3);
--error 1064
INSERT INTO t1;
--echo # the below query on PS table doesn't expose any statistics as
--echo # execution of the created stored porgrams failed.
SELECT OBJECT_TYPE, OBJECT_SCHEMA, OBJECT_NAME, COUNT_STAR, COUNT_STATEMENTS
FROM performance_schema.events_statements_summary_by_program
WHERE OBJECT_SCHEMA='sp';
--echo #clean-up
DROP PROCEDURE p;
DROP FUNCTION f;
DROP TRIGGER trg;
DROP TABLE t1;
DROP DATABASE sp;
|
