TABLE: "prepared_statements_instances"
INDEXES: PK (OBJECT_INSTANCE_BEGIN), KEY (STATEMENT_ID), KEY (STATEMENT_NAME),
KEY (OBJECT_TYPE, OBJECT_SCHEMA, OBJECT_NAME), KEY (OWNER_THREAD_ID, OWNER_EVENT_ID)

===== SETUP =====
## Connection Default
## Disable events from the default connection

## Create user1, user2, user3
CREATE USER user1@localhost;
CREATE USER user2@localhost;
CREATE USER user3@localhost;
GRANT ALL ON *.* to 'user1'@localhost;
GRANT ALL ON *.* to 'user2'@localhost;
GRANT ALL ON *.* to 'user3'@localhost;

## Setup test connection 1
## Setup test connection 2
## Setup test connection 3

## Default connection

## Create data tables
CREATE TABLE test.t1(a INT, b INT, c INT, d INT DEFAULT 0, PRIMARY KEY(a), INDEX index_b(b), INDEX index_cb(c, b));
CREATE TABLE test.t2 LIKE test.t1;
CREATE TABLE test.t3 LIKE test.t1;

## Generate event data from 3 connections
## Connection 1
## Connection 2
## Connection 3
## Connection 2
## Create prepared statements on connection 2
PREPARE st1 FROM 'SELECT SQRT(POW(?,2) + POW(?,2)) AS hypotenuse';
PREPARE st3 FROM 'INSERT INTO test.t1 SELECT * FROM test.t1 WHERE a<=?';
PREPARE st4 FROM '(SELECT a FROM test.t1) UNION (SELECT a+10 FROM test.t1) ORDER BY RAND()*0+a';
## Create stored procedure connection 2
CREATE PROCEDURE SampleProc1()
BEGIN
SET @table = 'test.t1';
SET @s = CONCAT('SELECT * FROM ', @table);
PREPARE st2 FROM @s;
END|

Call SampleProc1() to prepare a statement
CALL SampleProc1();
## Connection default

## Use Connection 2 for default target thread id

## Create index_test() procedure
SELECT object_instance_begin, statement_id, owner_thread_id, owner_event_id
INTO @object_instance_begin, @target_statement_id, @target_thread_id, @target_event_id
FROM performance_schema.prepared_statements_instances
WHERE STATEMENT_NAME = 'st2' LIMIT 1;

## Test OBJECT_INSTANCE_BEGIN

===== BEGIN TEST =====
========
SELECT * FROM performance_schema.prepared_statements_instances WHERE object_instance_begin is null

OK: Handler_read_key

OK: Result set: Empty  Expected: Empty

OK: Extra rows: 0  Missing rows: 0
========
SELECT * FROM performance_schema.prepared_statements_instances WHERE object_instance_begin is not null

OK: Handler_read_key

OK: Result set: Non-empty  Expected: Non-empty

OK: Extra rows: 0  Missing rows: 0
========
SELECT * FROM performance_schema.prepared_statements_instances WHERE object_instance_begin = @object_instance_begin

OK: Handler_read_key

OK: Result set: Non-empty  Expected: Non-empty

OK: Extra rows: 0  Missing rows: 0
========
SELECT * FROM performance_schema.prepared_statements_instances WHERE object_instance_begin != @object_instance_begin

OK: Handler_read_key

OK: Result set: Non-empty  Expected: Non-empty

OK: Extra rows: 0  Missing rows: 0
========
SELECT * FROM performance_schema.prepared_statements_instances WHERE object_instance_begin = '9999999999'

OK: Handler_read_key

OK: Result set: Empty  Expected: Empty

OK: Extra rows: 0  Missing rows: 0

## Test STATEMENT_ID
SET @target_id = @target_statement_id;

===== BEGIN TEST =====
========
SELECT * FROM performance_schema.prepared_statements_instances WHERE STATEMENT_ID is null

OK: Handler_read_key

OK: Result set: Empty  Expected: Empty

OK: Extra rows: 0  Missing rows: 0
========
SELECT * FROM performance_schema.prepared_statements_instances WHERE STATEMENT_ID is not null

OK: Handler_read_key

OK: Result set: Non-empty  Expected: Non-empty

OK: Extra rows: 0  Missing rows: 0
========
SELECT * FROM performance_schema.prepared_statements_instances WHERE STATEMENT_ID = @target_id

OK: Handler_read_key

OK: Result set: Non-empty  Expected: Non-empty

OK: Extra rows: 0  Missing rows: 0
========
SELECT * FROM performance_schema.prepared_statements_instances WHERE STATEMENT_ID = @target_id ORDER BY STATEMENT_ID

OK: Handler_read_key

OK: Result set: Non-empty  Expected: Non-empty

OK: Extra rows: 0  Missing rows: 0
========
SELECT * FROM performance_schema.prepared_statements_instances WHERE STATEMENT_ID = @target_id ORDER BY STATEMENT_ID DESC

OK: Handler_read_key

OK: Result set: Non-empty  Expected: Non-empty

OK: Extra rows: 0  Missing rows: 0
========
SELECT * FROM performance_schema.prepared_statements_instances WHERE STATEMENT_ID = 9999999 ORDER BY STATEMENT_ID

OK: Handler_read_key

OK: Result set: Empty  Expected: Empty

OK: Extra rows: 0  Missing rows: 0

## Test STATEMENT_NAME

===== BEGIN TEST =====
========
SELECT * FROM performance_schema.prepared_statements_instances WHERE STATEMENT_NAME is null

OK: Handler_read_key

OK: Result set: Empty  Expected: Empty

OK: Extra rows: 0  Missing rows: 0
========
SELECT * FROM performance_schema.prepared_statements_instances WHERE STATEMENT_NAME is not null

OK: Handler_read_key

OK: Result set: Non-empty  Expected: Non-empty

OK: Extra rows: 0  Missing rows: 0
========
SELECT * FROM performance_schema.prepared_statements_instances WHERE STATEMENT_NAME = 'st2'

OK: Handler_read_key

OK: Result set: Non-empty  Expected: Non-empty

OK: Extra rows: 0  Missing rows: 0
========
SELECT * FROM performance_schema.prepared_statements_instances WHERE STATEMENT_NAME != 'st2'

OK: Handler_read_key

OK: Result set: Non-empty  Expected: Non-empty

OK: Extra rows: 0  Missing rows: 0
========
SELECT * FROM performance_schema.prepared_statements_instances WHERE STATEMENT_NAME = 'impossible'

OK: Handler_read_key

OK: Result set: Empty  Expected: Empty

OK: Extra rows: 0  Missing rows: 0
========
SELECT * FROM performance_schema.prepared_statements_instances WHERE STATEMENT_NAME != 'impossible' ORDER BY STATEMENT_NAME DESC

OK: Handler_read_key

OK: Result set: Non-empty  Expected: Non-empty

OK: Extra rows: 0  Missing rows: 0

## Test OWNER_THREAD_ID, OWNER_EVENT_ID

===== BEGIN TEST =====
========
SELECT * FROM performance_schema.prepared_statements_instances WHERE owner_thread_id is null

OK: Handler_read_key

OK: Result set: Empty  Expected: Empty

OK: Extra rows: 0  Missing rows: 0
========
SELECT * FROM performance_schema.prepared_statements_instances WHERE owner_thread_id is not null

OK: Handler_read_key

OK: Result set: Non-empty  Expected: Non-empty

OK: Extra rows: 0  Missing rows: 0
========
SELECT * FROM performance_schema.prepared_statements_instances WHERE owner_thread_id = @target_thread_id

OK: Handler_read_key

OK: Result set: Non-empty  Expected: Non-empty

OK: Extra rows: 0  Missing rows: 0
========
SELECT * FROM performance_schema.prepared_statements_instances WHERE owner_thread_id = @target_thread_id AND owner_event_id = @target_event_id

OK: Handler_read_key

OK: Result set: Non-empty  Expected: Non-empty

OK: Extra rows: 0  Missing rows: 0
========
SELECT * FROM performance_schema.prepared_statements_instances WHERE owner_event_id != 9999999

OK: Handler_read_key

OK: Result set: Non-empty  Expected: Non-empty

OK: Extra rows: 0  Missing rows: 0
========
SELECT * FROM performance_schema.prepared_statements_instances WHERE owner_thread_id = @target_thread_id ORDER BY owner_thread_id

OK: Handler_read_key

OK: Result set: Non-empty  Expected: Non-empty

OK: Extra rows: 0  Missing rows: 0
========
SELECT * FROM performance_schema.prepared_statements_instances WHERE owner_thread_id = @target_thread_id ORDER BY owner_thread_id DESC

OK: Handler_read_key

OK: Result set: Non-empty  Expected: Non-empty

OK: Extra rows: 0  Missing rows: 0
========
SELECT * FROM performance_schema.prepared_statements_instances WHERE owner_thread_id = @target_thread_id AND owner_event_id is null

OK: Handler_read_key

OK: Result set: Empty  Expected: Empty

OK: Extra rows: 0  Missing rows: 0
========
SELECT * FROM performance_schema.prepared_statements_instances WHERE owner_thread_id = @target_thread_id AND owner_event_id is not null

OK: Handler_read_key

OK: Result set: Non-empty  Expected: Non-empty

OK: Extra rows: 0  Missing rows: 0
========
SELECT * FROM performance_schema.prepared_statements_instances WHERE owner_thread_id = @target_thread_id AND owner_event_id != 99999999

OK: Handler_read_key

OK: Result set: Non-empty  Expected: Non-empty

OK: Extra rows: 0  Missing rows: 0
========
SELECT * FROM performance_schema.prepared_statements_instances WHERE owner_thread_id = @target_thread_id AND owner_event_id = 99999999

OK: Handler_read_key

OK: Result set: Empty  Expected: Empty

OK: Extra rows: 0  Missing rows: 0
========
SELECT * FROM performance_schema.prepared_statements_instances WHERE owner_thread_id >= @target_thread_id

OK: Handler_read_key

OK: Result set: Non-empty  Expected: Non-empty

OK: Extra rows: 0  Missing rows: 0
========
SELECT * FROM performance_schema.prepared_statements_instances WHERE owner_thread_id <= @target_thread_id

OK: Handler_read_key

OK: Result set: Non-empty  Expected: Non-empty

OK: Extra rows: 0  Missing rows: 0
========
SELECT * FROM performance_schema.prepared_statements_instances WHERE owner_thread_id != 9999999 AND owner_event_id = @target_event_id

OK: Handler_read_key

OK: Result set: Non-empty  Expected: Non-empty

OK: Extra rows: 0  Missing rows: 0
========
SELECT * FROM performance_schema.prepared_statements_instances WHERE owner_thread_id = 9999999 ORDER BY owner_thread_id

OK: Handler_read_key

OK: Result set: Empty  Expected: Empty

OK: Extra rows: 0  Missing rows: 0

## Test OWNER_OBJECT_TYPE, OWNER_OBJECT_SCHEMA, OWNER_OBJECT_NAME

===== BEGIN TEST =====
========
SELECT * FROM performance_schema.prepared_statements_instances WHERE owner_object_type is null

OK: Handler_read_key

OK: Result set: Non-empty  Expected: Non-empty

OK: Extra rows: 0  Missing rows: 0
========
SELECT * FROM performance_schema.prepared_statements_instances WHERE owner_object_type is not null

OK: Handler_read_key

OK: Result set: Non-empty  Expected: Non-empty

OK: Extra rows: 0  Missing rows: 0
========
SELECT * FROM performance_schema.prepared_statements_instances WHERE owner_object_type = 'PROCEDURE' and owner_object_schema is null

OK: Handler_read_key

OK: Result set: Empty  Expected: Empty

OK: Extra rows: 0  Missing rows: 0
========
SELECT * FROM performance_schema.prepared_statements_instances WHERE owner_object_type = 'PROCEDURE' and owner_object_schema is not null

OK: Handler_read_key

OK: Result set: Non-empty  Expected: Non-empty

OK: Extra rows: 0  Missing rows: 0
========
SELECT * FROM performance_schema.prepared_statements_instances WHERE owner_object_type = 'PROCEDURE' and owner_object_schema = 'test' and owner_object_name is null

OK: Handler_read_key

OK: Result set: Empty  Expected: Empty

OK: Extra rows: 0  Missing rows: 0
========
SELECT * FROM performance_schema.prepared_statements_instances WHERE owner_object_type = 'PROCEDURE' and owner_object_schema = 'test' and owner_object_name is not null

OK: Handler_read_key

OK: Result set: Non-empty  Expected: Non-empty

OK: Extra rows: 0  Missing rows: 0
========
SELECT * FROM performance_schema.prepared_statements_instances WHERE owner_object_type = 'PROCEDURE'

OK: Handler_read_key

OK: Result set: Non-empty  Expected: Non-empty

OK: Extra rows: 0  Missing rows: 0
========
SELECT * FROM performance_schema.prepared_statements_instances WHERE owner_object_type = 'PROCEDURE' AND owner_object_schema = 'test'

OK: Handler_read_key

OK: Result set: Non-empty  Expected: Non-empty

OK: Extra rows: 0  Missing rows: 0
========
SELECT * FROM performance_schema.prepared_statements_instances WHERE owner_object_type = 'PROCEDURE' AND owner_object_schema = 'test' AND owner_object_name = 'SampleProc1'

OK: Handler_read_key

OK: Result set: Non-empty  Expected: Non-empty

OK: Extra rows: 0  Missing rows: 0
========
SELECT * FROM performance_schema.prepared_statements_instances WHERE owner_object_type = 'impossible' AND owner_object_schema = 'test' AND owner_object_name = 'SampleProc1'

OK: Handler_read_key

OK: Result set: Empty  Expected: Empty

OK: Extra rows: 0  Missing rows: 0
========
SELECT * FROM performance_schema.prepared_statements_instances WHERE owner_object_type = 'impossible'

OK: Handler_read_key

OK: Result set: Empty  Expected: Empty

OK: Extra rows: 0  Missing rows: 0
========
SELECT * FROM performance_schema.prepared_statements_instances WHERE owner_object_type = 'PROCEDURE' AND owner_object_schema = 'impossible'

OK: Handler_read_key

OK: Result set: Empty  Expected: Empty

OK: Extra rows: 0  Missing rows: 0
========
SELECT * FROM performance_schema.prepared_statements_instances WHERE owner_object_type = 'PROCEDURE' AND owner_object_schema = 'test' AND owner_object_name = 'impossible'

OK: Handler_read_key

OK: Result set: Empty  Expected: Empty

OK: Extra rows: 0  Missing rows: 0

===== CLEAN UP =====
## Default connection
DEALLOCATE PREPARE st1;
DEALLOCATE PREPARE st2;
DEALLOCATE PREPARE st3;
DEALLOCATE PREPARE st4;
DROP PROCEDURE SampleProc1;
DROP PROCEDURE index_test;
DROP TABLE IF EXISTS test.indexes_off;
DROP TABLE IF EXISTS test.indexes_on;
DROP TABLE test.t1;
DROP TABLE test.t2;
DROP TABLE test.t3;
REVOKE ALL PRIVILEGES, GRANT OPTION FROM user1@localhost;
REVOKE ALL PRIVILEGES, GRANT OPTION FROM user2@localhost;
REVOKE ALL PRIVILEGES, GRANT OPTION FROM user3@localhost;
DROP USER user1@localhost;
DROP USER user2@localhost;
DROP USER user3@localhost;
UPDATE performance_schema.threads SET INSTRUMENTED = 'YES';