diff options
Diffstat (limited to 'mysql-test/r/ps.result')
| -rw-r--r-- | mysql-test/r/ps.result | 119 |
1 files changed, 70 insertions, 49 deletions
diff --git a/mysql-test/r/ps.result b/mysql-test/r/ps.result index 003e57edb8e..234c12955d9 100644 --- a/mysql-test/r/ps.result +++ b/mysql-test/r/ps.result @@ -795,12 +795,12 @@ set @old_max_prepared_stmt_count= @@max_prepared_stmt_count; show variables like 'max_prepared_stmt_count'; Variable_name Value max_prepared_stmt_count 16382 -show variables like 'prepared_stmt_count'; +show status like 'prepared_stmt_count'; Variable_name Value -prepared_stmt_count 0 -select @@max_prepared_stmt_count, @@prepared_stmt_count; -@@max_prepared_stmt_count @@prepared_stmt_count -16382 0 +Prepared_stmt_count 0 +select @@max_prepared_stmt_count; +@@max_prepared_stmt_count +16382 set global max_prepared_stmt_count=-1; select @@max_prepared_stmt_count; @@max_prepared_stmt_count @@ -819,67 +819,70 @@ set max_prepared_stmt_count=1; ERROR HY000: Variable 'max_prepared_stmt_count' is a GLOBAL variable and should be set with SET GLOBAL set local max_prepared_stmt_count=1; ERROR HY000: Variable 'max_prepared_stmt_count' is a GLOBAL variable and should be set with SET GLOBAL -set local prepared_stmt_count=0; -ERROR HY000: Variable 'prepared_stmt_count' is a read only variable -set @@prepared_stmt_count=0; -ERROR HY000: Variable 'prepared_stmt_count' is a read only variable -set global prepared_stmt_count=1; -ERROR HY000: Variable 'prepared_stmt_count' is a read only variable set global max_prepared_stmt_count=1; select @@max_prepared_stmt_count; @@max_prepared_stmt_count 1 set global max_prepared_stmt_count=0; -select @@max_prepared_stmt_count, @@prepared_stmt_count; -@@max_prepared_stmt_count @@prepared_stmt_count -0 0 +select @@max_prepared_stmt_count; +@@max_prepared_stmt_count +0 +show status like 'prepared_stmt_count'; +Variable_name Value +Prepared_stmt_count 0 prepare stmt from "select 1"; ERROR 42000: Can't create more than max_prepared_stmt_count statements (current value: 0) -select @@prepared_stmt_count; -@@prepared_stmt_count -0 +show status like 'prepared_stmt_count'; +Variable_name Value +Prepared_stmt_count 0 set global max_prepared_stmt_count=1; prepare stmt from "select 1"; -select @@prepared_stmt_count; -@@prepared_stmt_count -1 +show status like 'prepared_stmt_count'; +Variable_name Value +Prepared_stmt_count 1 prepare stmt1 from "select 1"; ERROR 42000: Can't create more than max_prepared_stmt_count statements (current value: 1) -select @@prepared_stmt_count; -@@prepared_stmt_count -1 +show status like 'prepared_stmt_count'; +Variable_name Value +Prepared_stmt_count 1 deallocate prepare stmt; -select @@prepared_stmt_count; -@@prepared_stmt_count -0 +show status like 'prepared_stmt_count'; +Variable_name Value +Prepared_stmt_count 0 prepare stmt from "select 1"; -select @@prepared_stmt_count; -@@prepared_stmt_count -1 +show status like 'prepared_stmt_count'; +Variable_name Value +Prepared_stmt_count 1 prepare stmt from "select 2"; -select @@prepared_stmt_count; -@@prepared_stmt_count +show status like 'prepared_stmt_count'; +Variable_name Value +Prepared_stmt_count 1 +show status like 'prepared_stmt_count'; +Variable_name Value +Prepared_stmt_count 1 +select @@max_prepared_stmt_count; +@@max_prepared_stmt_count 1 -select @@prepared_stmt_count, @@max_prepared_stmt_count; -@@prepared_stmt_count @@max_prepared_stmt_count -1 1 set global max_prepared_stmt_count=0; prepare stmt from "select 1"; ERROR 42000: Can't create more than max_prepared_stmt_count statements (current value: 0) execute stmt; ERROR HY000: Unknown prepared statement handler (stmt) given to EXECUTE -select @@prepared_stmt_count; -@@prepared_stmt_count -0 +show status like 'prepared_stmt_count'; +Variable_name Value +Prepared_stmt_count 0 prepare stmt from "select 1"; ERROR 42000: Can't create more than max_prepared_stmt_count statements (current value: 0) -select @@prepared_stmt_count; -@@prepared_stmt_count -0 +show status like 'prepared_stmt_count'; +Variable_name Value +Prepared_stmt_count 0 set global max_prepared_stmt_count=3; -select @@max_prepared_stmt_count, @@prepared_stmt_count; -@@max_prepared_stmt_count @@prepared_stmt_count -3 0 +select @@max_prepared_stmt_count; +@@max_prepared_stmt_count +3 +show status like 'prepared_stmt_count'; +Variable_name Value +Prepared_stmt_count 0 prepare stmt from "select 1"; prepare stmt from "select 2"; prepare stmt1 from "select 3"; @@ -887,13 +890,13 @@ prepare stmt2 from "select 4"; ERROR 42000: Can't create more than max_prepared_stmt_count statements (current value: 3) prepare stmt2 from "select 4"; ERROR 42000: Can't create more than max_prepared_stmt_count statements (current value: 3) -select @@max_prepared_stmt_count, @@prepared_stmt_count; -@@max_prepared_stmt_count @@prepared_stmt_count -3 3 +select @@max_prepared_stmt_count; +@@max_prepared_stmt_count +3 +show status like 'prepared_stmt_count'; +Variable_name Value +Prepared_stmt_count 3 deallocate prepare stmt; -select @@max_prepared_stmt_count, @@prepared_stmt_count; -@@max_prepared_stmt_count @@prepared_stmt_count -3 0 set global max_prepared_stmt_count= @old_max_prepared_stmt_count; drop table if exists t1; create temporary table if not exists t1 (a1 int); @@ -1475,6 +1478,24 @@ i 1 DEALLOCATE PREPARE stmt; DROP TABLE t1, t2; +CREATE TABLE t1 (i INT); +CREATE VIEW v1 AS SELECT * FROM t1; +INSERT INTO t1 VALUES (1), (2); +SELECT t1.i FROM t1 JOIN v1 ON t1.i = v1.i +WHERE EXISTS (SELECT * FROM t1 WHERE v1.i = 1); +i +1 +PREPARE stmt FROM "SELECT t1.i FROM t1 JOIN v1 ON t1.i = v1.i +WHERE EXISTS (SELECT * FROM t1 WHERE v1.i = 1)"; +EXECUTE stmt; +i +1 +EXECUTE stmt; +i +1 +DEALLOCATE PREPARE stmt; +DROP VIEW v1; +DROP TABLE t1; DROP PROCEDURE IF EXISTS p1; flush status; prepare sq from 'show status like "slow_queries"'; |