| Current Path : /usr/opt/mysql57/mysql-test/r/ |
FreeBSD hs32.drive.ne.jp 9.1-RELEASE FreeBSD 9.1-RELEASE #1: Wed Jan 14 12:18:08 JST 2015 root@hs32.drive.ne.jp:/sys/amd64/compile/hs32 amd64 |
| Current File : //usr/opt/mysql57/mysql-test/r/func_analyse.result |
drop table if exists t1,t2;
create table t1 (i int, j int, empty_string char(10), bool char(1), d date);
insert into t1 values (1,2,"","Y","2002-03-03"), (3,4,"","N","2002-03-04"), (5,6,"","Y","2002-03-04"), (7,8,"","N","2002-03-05");
select count(*) from t1 procedure analyse();
Field_name Min_value Max_value Min_length Max_length Empties_or_zeros Nulls Avg_value_or_avg_length Std Optimal_fieldtype
count(*) 4 4 1 1 0 0 4.0000 0.0000 ENUM('4') NOT NULL
Warnings:
Warning 1681 'PROCEDURE ANALYSE' is deprecated and will be removed in a future release.
select * from t1 procedure analyse();
Field_name Min_value Max_value Min_length Max_length Empties_or_zeros Nulls Avg_value_or_avg_length Std Optimal_fieldtype
test.t1.i 1 7 1 1 0 0 4.0000 2.2361 ENUM('1','3','5','7') NOT NULL
test.t1.j 2 8 1 1 0 0 5.0000 2.2361 ENUM('2','4','6','8') NOT NULL
test.t1.empty_string 0 0 4 0 0.0000 NULL CHAR(0) NOT NULL
test.t1.bool N Y 1 1 0 0 1.0000 NULL ENUM('N','Y') NOT NULL
test.t1.d 2002-03-03 2002-03-05 10 10 0 0 10.0000 NULL ENUM('2002-03-03','2002-03-04','2002-03-05') NOT NULL
Warnings:
Warning 1681 'PROCEDURE ANALYSE' is deprecated and will be removed in a future release.
select * from t1 procedure analyse(2);
Field_name Min_value Max_value Min_length Max_length Empties_or_zeros Nulls Avg_value_or_avg_length Std Optimal_fieldtype
test.t1.i 1 7 1 1 0 0 4.0000 2.2361 TINYINT(1) UNSIGNED NOT NULL
test.t1.j 2 8 1 1 0 0 5.0000 2.2361 TINYINT(1) UNSIGNED NOT NULL
test.t1.empty_string 0 0 4 0 0.0000 NULL CHAR(0) NOT NULL
test.t1.bool N Y 1 1 0 0 1.0000 NULL ENUM('N','Y') NOT NULL
test.t1.d 2002-03-03 2002-03-05 10 10 0 0 10.0000 NULL ENUM('2002-03-03','2002-03-04','2002-03-05') NOT NULL
Warnings:
Warning 1681 'PROCEDURE ANALYSE' is deprecated and will be removed in a future release.
create table t2 select * from t1 procedure analyse();
ERROR HY000: Incorrect usage of PROCEDURE and non-SELECT
drop table t1;
SELECT 1 FROM (SELECT 1) a PROCEDURE ANALYSE();
Field_name Min_value Max_value Min_length Max_length Empties_or_zeros Nulls Avg_value_or_avg_length Std Optimal_fieldtype
1 1 1 1 1 0 0 1.0000 0.0000 ENUM('1') NOT NULL
Warnings:
Warning 1681 'PROCEDURE ANALYSE' is deprecated and will be removed in a future release.
EXPLAIN SELECT 1 FROM (SELECT 1) a PROCEDURE ANALYSE();
id select_type table partitions type possible_keys key key_len ref rows filtered Extra
1 PRIMARY <derived2> NULL system NULL NULL NULL NULL 1 100.00 NULL
2 DERIVED NULL NULL NULL NULL NULL NULL NULL NULL NULL No tables used
Warnings:
Warning 1681 'PROCEDURE ANALYSE' is deprecated and will be removed in a future release.
Note 1003 /* select#1 */ select 1 AS `1` from dual
EXPLAIN SELECT 1 FROM (SELECT 1) a;
id select_type table partitions type possible_keys key key_len ref rows filtered Extra
1 PRIMARY <derived2> NULL system NULL NULL NULL NULL 1 100.00 NULL
2 DERIVED NULL NULL NULL NULL NULL NULL NULL NULL NULL No tables used
Warnings:
Note 1003 /* select#1 */ select 1 AS `1` from dual
create table t1 (v varchar(128));
insert into t1 values ('abc'),('abc\'def\\hij\"klm\0opq'),('\''),('\"'),('\\'),('a\0'),('b\''),('c\"'),('d\\'),('\'b'),('\"c'),('\\d'),('a\0\0\0b'),('a\'\'\'\'b'),('a\"\"\"\"b'),('a\\\\\\\\b'),('\'\0\\\"'),('\'\''),('\"\"'),('\\\\'),('The\ZEnd');
select * from t1 procedure analyse();
Field_name Min_value Max_value Min_length Max_length Empties_or_zeros Nulls Avg_value_or_avg_length Std Optimal_fieldtype
test.t1.v " \\ 1 19 0 0 3.7619 NULL ENUM('"','""','"c','\'\0\\"','\'','\'\'','\'b','a\0\0\0b','a\0','a""""b','a\'\'\'\'b','abc','abc\'def\\hij"klm\0opq','a\\\\\\\\b','b\'','c"','d\\','The\ZEnd','\\','\\d','\\\\') NOT NULL
Warnings:
Warning 1681 'PROCEDURE ANALYSE' is deprecated and will be removed in a future release.
drop table t1;
create table t1 (df decimal(5,1));
insert into t1 values(1.1);
insert into t1 values(2.2);
select * from t1 procedure analyse();
Field_name Min_value Max_value Min_length Max_length Empties_or_zeros Nulls Avg_value_or_avg_length Std Optimal_fieldtype
test.t1.df 1.1 2.2 13 13 0 0 1.65000 0.55000 ENUM('1.1','2.2') NOT NULL
Warnings:
Warning 1681 'PROCEDURE ANALYSE' is deprecated and will be removed in a future release.
drop table t1;
create table t1 (d double);
insert into t1 values (100000);
select * from t1 procedure analyse (1,1);
Field_name Min_value Max_value Min_length Max_length Empties_or_zeros Nulls Avg_value_or_avg_length Std Optimal_fieldtype
test.t1.d 100000 100000 6 6 0 0 100000 0 MEDIUMINT(6) UNSIGNED NOT NULL
Warnings:
Warning 1681 'PROCEDURE ANALYSE' is deprecated and will be removed in a future release.
drop table t1;
create table t1 (product varchar(32), country_id int not null, year int,
profit int);
insert into t1 values ( 'Computer', 2,2000, 1200),
( 'TV', 1, 1999, 150),
( 'Calculator', 1, 1999,50),
( 'Computer', 1, 1999,1500),
( 'Computer', 1, 2000,1500),
( 'TV', 1, 2000, 150),
( 'TV', 2, 2000, 100),
( 'TV', 2, 2000, 100),
( 'Calculator', 1, 2000,75),
( 'Calculator', 2, 2000,75),
( 'TV', 1, 1999, 100),
( 'Computer', 1, 1999,1200),
( 'Computer', 2, 2000,1500),
( 'Calculator', 2, 2000,75),
( 'Phone', 3, 2003,10)
;
create table t2 (country_id int primary key, country char(20) not null);
insert into t2 values (1, 'USA'),(2,'India'), (3,'Finland');
select product, sum(profit),avg(profit) from t1 group by product with rollup;
product sum(profit) avg(profit)
Calculator 275 68.7500
Computer 6900 1380.0000
Phone 10 10.0000
TV 600 120.0000
NULL 7785 519.0000
select product, sum(profit),avg(profit) from t1 group by product with rollup procedure analyse();
Field_name Min_value Max_value Min_length Max_length Empties_or_zeros Nulls Avg_value_or_avg_length Std Optimal_fieldtype
test.t1.product Calculator TV 2 10 0 0 5.4000 NULL ENUM('Calculator','Computer','Phone','TV') NOT NULL
sum(profit) 10 6900 11 11 0 0 1677.0000 2620.8426 ENUM('10','275','600','6900') NOT NULL
avg(profit) 10.0000 1380.0000 16 16 0 0 339.75000000 521.70417863 ENUM('10.0000','68.7500','120.0000','1380.0000') NOT NULL
Warnings:
Warning 1681 'PROCEDURE ANALYSE' is deprecated and will be removed in a future release.
drop table t1,t2;
create table t1 (f1 double(10,5), f2 char(10), f3 double(10,5));
insert into t1 values (5.999, "5.9999", 5.99999), (9.555, "9.5555", 9.55555);
select f1 from t1 procedure analyse(1, 1);
Field_name Min_value Max_value Min_length Max_length Empties_or_zeros Nulls Avg_value_or_avg_length Std Optimal_fieldtype
test.t1.f1 5.99900 9.55500 7 7 0 0 7.77700 1.77800 FLOAT(4,3) NOT NULL
Warnings:
Warning 1681 'PROCEDURE ANALYSE' is deprecated and will be removed in a future release.
select f2 from t1 procedure analyse(1, 1);
Field_name Min_value Max_value Min_length Max_length Empties_or_zeros Nulls Avg_value_or_avg_length Std Optimal_fieldtype
test.t1.f2 5.9999 9.5555 6 6 0 0 6.0000 NULL FLOAT(5,4) UNSIGNED NOT NULL
Warnings:
Warning 1681 'PROCEDURE ANALYSE' is deprecated and will be removed in a future release.
select f3 from t1 procedure analyse(1, 1);
Field_name Min_value Max_value Min_length Max_length Empties_or_zeros Nulls Avg_value_or_avg_length Std Optimal_fieldtype
test.t1.f3 5.99999 9.55555 7 7 0 0 7.77777 1.77778 FLOAT(6,5) NOT NULL
Warnings:
Warning 1681 'PROCEDURE ANALYSE' is deprecated and will be removed in a future release.
drop table t1;
set @optimizer_switch_saved=@@session.optimizer_switch;
set optimizer_switch='derived_merge=off';
CREATE TABLE t1(a INT,b INT,c INT,d INT,e INT,f INT,g INT,h INT,i INT,j INT,k INT);
INSERT INTO t1 VALUES ();
SELECT * FROM (SELECT * FROM t1) d PROCEDURE ANALYSE();
Field_name Min_value Max_value Min_length Max_length Empties_or_zeros Nulls Avg_value_or_avg_length Std Optimal_fieldtype
d.a NULL NULL 0 0 0 1 0.0 0.0 CHAR(0)
d.b NULL NULL 0 0 0 1 0.0 0.0 CHAR(0)
d.c NULL NULL 0 0 0 1 0.0 0.0 CHAR(0)
d.d NULL NULL 0 0 0 1 0.0 0.0 CHAR(0)
d.e NULL NULL 0 0 0 1 0.0 0.0 CHAR(0)
d.f NULL NULL 0 0 0 1 0.0 0.0 CHAR(0)
d.g NULL NULL 0 0 0 1 0.0 0.0 CHAR(0)
d.h NULL NULL 0 0 0 1 0.0 0.0 CHAR(0)
d.i NULL NULL 0 0 0 1 0.0 0.0 CHAR(0)
d.j NULL NULL 0 0 0 1 0.0 0.0 CHAR(0)
d.k NULL NULL 0 0 0 1 0.0 0.0 CHAR(0)
Warnings:
Warning 1681 'PROCEDURE ANALYSE' is deprecated and will be removed in a future release.
DROP TABLE t1;
set @@session.optimizer_switch=@optimizer_switch_saved;
End of 4.1 tests
#
# Bug #48293: crash with procedure analyse, view with > 10 columns,
# having clause...
#
CREATE TABLE t1(a INT, b INT, c INT, d INT, e INT,
f INT, g INT, h INT, i INT, j INT,k INT);
INSERT INTO t1 VALUES (),();
ANALYZE TABLE t1;
CREATE ALGORITHM=TEMPTABLE VIEW v1 AS SELECT * FROM t1;
#should have a derived table
EXPLAIN SELECT * FROM v1;
id select_type table partitions type possible_keys key key_len ref rows filtered Extra
1 PRIMARY <derived2> NULL ALL NULL NULL NULL NULL 2 100.00 NULL
2 DERIVED t1 NULL ALL NULL NULL NULL NULL 2 100.00 NULL
Warnings:
Note 1003 /* select#1 */ select `v1`.`a` AS `a`,`v1`.`b` AS `b`,`v1`.`c` AS `c`,`v1`.`d` AS `d`,`v1`.`e` AS `e`,`v1`.`f` AS `f`,`v1`.`g` AS `g`,`v1`.`h` AS `h`,`v1`.`i` AS `i`,`v1`.`j` AS `j`,`v1`.`k` AS `k` from `test`.`v1`
#should not crash
SELECT * FROM v1 PROCEDURE analyse();
Field_name Min_value Max_value Min_length Max_length Empties_or_zeros Nulls Avg_value_or_avg_length Std Optimal_fieldtype
v1.a NULL NULL 0 0 0 2 0.0 0.0 CHAR(0)
v1.b NULL NULL 0 0 0 2 0.0 0.0 CHAR(0)
v1.c NULL NULL 0 0 0 2 0.0 0.0 CHAR(0)
v1.d NULL NULL 0 0 0 2 0.0 0.0 CHAR(0)
v1.e NULL NULL 0 0 0 2 0.0 0.0 CHAR(0)
v1.f NULL NULL 0 0 0 2 0.0 0.0 CHAR(0)
v1.g NULL NULL 0 0 0 2 0.0 0.0 CHAR(0)
v1.h NULL NULL 0 0 0 2 0.0 0.0 CHAR(0)
v1.i NULL NULL 0 0 0 2 0.0 0.0 CHAR(0)
v1.j NULL NULL 0 0 0 2 0.0 0.0 CHAR(0)
v1.k NULL NULL 0 0 0 2 0.0 0.0 CHAR(0)
Warnings:
Warning 1681 'PROCEDURE ANALYSE' is deprecated and will be removed in a future release.
#should not crash
SELECT * FROM t1 a, v1, t1 b PROCEDURE analyse();
Field_name Min_value Max_value Min_length Max_length Empties_or_zeros Nulls Avg_value_or_avg_length Std Optimal_fieldtype
test.a.a NULL NULL 0 0 0 8 0.0 0.0 CHAR(0)
test.a.b NULL NULL 0 0 0 8 0.0 0.0 CHAR(0)
test.a.c NULL NULL 0 0 0 8 0.0 0.0 CHAR(0)
test.a.d NULL NULL 0 0 0 8 0.0 0.0 CHAR(0)
test.a.e NULL NULL 0 0 0 8 0.0 0.0 CHAR(0)
test.a.f NULL NULL 0 0 0 8 0.0 0.0 CHAR(0)
test.a.g NULL NULL 0 0 0 8 0.0 0.0 CHAR(0)
test.a.h NULL NULL 0 0 0 8 0.0 0.0 CHAR(0)
test.a.i NULL NULL 0 0 0 8 0.0 0.0 CHAR(0)
test.a.j NULL NULL 0 0 0 8 0.0 0.0 CHAR(0)
test.a.k NULL NULL 0 0 0 8 0.0 0.0 CHAR(0)
v1.a NULL NULL 0 0 0 8 0.0 0.0 CHAR(0)
v1.b NULL NULL 0 0 0 8 0.0 0.0 CHAR(0)
v1.c NULL NULL 0 0 0 8 0.0 0.0 CHAR(0)
v1.d NULL NULL 0 0 0 8 0.0 0.0 CHAR(0)
v1.e NULL NULL 0 0 0 8 0.0 0.0 CHAR(0)
v1.f NULL NULL 0 0 0 8 0.0 0.0 CHAR(0)
v1.g NULL NULL 0 0 0 8 0.0 0.0 CHAR(0)
v1.h NULL NULL 0 0 0 8 0.0 0.0 CHAR(0)
v1.i NULL NULL 0 0 0 8 0.0 0.0 CHAR(0)
v1.j NULL NULL 0 0 0 8 0.0 0.0 CHAR(0)
v1.k NULL NULL 0 0 0 8 0.0 0.0 CHAR(0)
test.b.a NULL NULL 0 0 0 8 0.0 0.0 CHAR(0)
test.b.b NULL NULL 0 0 0 8 0.0 0.0 CHAR(0)
test.b.c NULL NULL 0 0 0 8 0.0 0.0 CHAR(0)
test.b.d NULL NULL 0 0 0 8 0.0 0.0 CHAR(0)
test.b.e NULL NULL 0 0 0 8 0.0 0.0 CHAR(0)
test.b.f NULL NULL 0 0 0 8 0.0 0.0 CHAR(0)
test.b.g NULL NULL 0 0 0 8 0.0 0.0 CHAR(0)
test.b.h NULL NULL 0 0 0 8 0.0 0.0 CHAR(0)
test.b.i NULL NULL 0 0 0 8 0.0 0.0 CHAR(0)
test.b.j NULL NULL 0 0 0 8 0.0 0.0 CHAR(0)
test.b.k NULL NULL 0 0 0 8 0.0 0.0 CHAR(0)
Warnings:
Warning 1681 'PROCEDURE ANALYSE' is deprecated and will be removed in a future release.
#should not crash
SELECT * FROM (SELECT * FROM t1 having a > 1) x PROCEDURE analyse();
Field_name Min_value Max_value Min_length Max_length Empties_or_zeros Nulls Avg_value_or_avg_length Std Optimal_fieldtype
Warnings:
Warning 1681 'PROCEDURE ANALYSE' is deprecated and will be removed in a future release.
#should not crash
SELECT * FROM t1 a, (SELECT * FROM t1 having a > 1) x, t1 b PROCEDURE analyse();
Field_name Min_value Max_value Min_length Max_length Empties_or_zeros Nulls Avg_value_or_avg_length Std Optimal_fieldtype
Warnings:
Warning 1681 'PROCEDURE ANALYSE' is deprecated and will be removed in a future release.
#should not crash
SELECT 1 FROM t1 group by a having a > 1 order by 1 PROCEDURE analyse();
Field_name Min_value Max_value Min_length Max_length Empties_or_zeros Nulls Avg_value_or_avg_length Std Optimal_fieldtype
Warnings:
Warning 1681 'PROCEDURE ANALYSE' is deprecated and will be removed in a future release.
DROP VIEW v1;
DROP TABLE t1;
CREATE TABLE t1(a INT);
INSERT INTO t1 VALUES (1),(2);
# should not crash
CREATE TABLE t2 SELECT 1 FROM t1, t1 t3 GROUP BY t3.a PROCEDURE ANALYSE();
ERROR HY000: Incorrect usage of PROCEDURE and non-SELECT
DROP TABLE t1;
End of 5.0 tests
#
# Bug#11765202: Dbug_violation_helper::~Dbug_violation_helper(): Assertion `!_entered' failed.
#
DROP TABLE IF EXISTS t1;
Warnings:
Note 1051 Unknown table 'test.t1'
CREATE TABLE t1 (a VARCHAR(2) CHARSET UTF8 NOT NULL);
INSERT INTO t1 VALUES ('e'),('e'),('e-');
SELECT * FROM t1 PROCEDURE ANALYSE();
Field_name Min_value Max_value Min_length Max_length Empties_or_zeros Nulls Avg_value_or_avg_length Std Optimal_fieldtype
test.t1.a e e- 1 2 0 0 1.3333 NULL ENUM('e','e-') NOT NULL
Warnings:
Warning 1681 'PROCEDURE ANALYSE' is deprecated and will be removed in a future release.
DROP TABLE t1;
#
# Bug#11756242 48137: PROCEDURE ANALYSE() LEAKS MEMORY WHEN RETURNING NULL
#
CREATE TABLE t1(f1 INT) ENGINE=MYISAM;
CREATE TABLE t2(f2 INT) ENGINE=INNODB;
INSERT INTO t2 VALUES (1);
SELECT DISTINCTROW f1 FROM t1 NATURAL RIGHT OUTER JOIN t2 PROCEDURE ANALYSE();
Field_name Min_value Max_value Min_length Max_length Empties_or_zeros Nulls Avg_value_or_avg_length Std Optimal_fieldtype
test.t1.f1 NULL NULL 0 0 0 1 0.0 0.0 CHAR(0)
Warnings:
Warning 1681 'PROCEDURE ANALYSE' is deprecated and will be removed in a future release.
SELECT * FROM t2 LIMIT 1 PROCEDURE ANALYSE();
Field_name Min_value Max_value Min_length Max_length Empties_or_zeros Nulls Avg_value_or_avg_length Std Optimal_fieldtype
test.t2.f2 1 1 1 1 0 0 1.0000 0.0000 ENUM('1') NOT NULL
Warnings:
Warning 1681 'PROCEDURE ANALYSE' is deprecated and will be removed in a future release.
DROP TABLE t1, t2;
End of 5.1 tests
#
# Bug #47338 assertion in handler::ha_external_lock
#
drop table if exists t1;
CREATE TEMPORARY TABLE t1 (f2 INT, f1 INT, PRIMARY KEY (f1)) ENGINE = MyISAM;
INSERT t1 ( f1 ) VALUES ( 5 );
INSERT t1 ( f1 ) VALUES ( 6 );
ALTER TABLE t1 ENGINE = MyISAM;
ANALYZE TABLE t1;
Table Op Msg_type Msg_text
test.t1 analyze status OK
SELECT f1,f2 FROM t1 A WHERE f1 BETWEEN 0 AND 1;
f1 f2
drop table t1;
#
# Bug #13358379 EXPLAIN SELECT ... PROCEDURE ANALYZE CRASHES THE SERVER
#
CREATE TABLE t1 (i INT);
EXPLAIN SELECT * FROM t1 PROCEDURE ANALYSE();
DROP TABLE t1;
#
# WL#6242: Move "PROCEDURE ANALYSE" implementation
# to select_send-like class
#
# Coverage tests
#
SET sql_mode = 'NO_ENGINE_SUBSTITUTION';
Warnings:
Warning 3090 Changing sql mode 'NO_AUTO_CREATE_USER' is deprecated. It will be removed in a future release.
CREATE TABLE t1 (a INT);
# Trivial query:
SELECT * FROM t1 PROCEDURE ANALYSE();
Field_name Min_value Max_value Min_length Max_length Empties_or_zeros Nulls Avg_value_or_avg_length Std Optimal_fieldtype
Warnings:
Warning 1681 'PROCEDURE ANALYSE' is deprecated and will be removed in a future release.
# PROCEDURE ANALYSE in PS:
INSERT INTO t1 VALUES (1), (2), (3), (4), (5);
PREPARE stmt1 FROM "SELECT * FROM t1 PROCEDURE ANALYSE()";
Warnings:
Warning 1681 'PROCEDURE ANALYSE' is deprecated and will be removed in a future release.
EXECUTE stmt1;
Field_name Min_value Max_value Min_length Max_length Empties_or_zeros Nulls Avg_value_or_avg_length Std Optimal_fieldtype
test.t1.a 1 5 1 1 0 0 3.0000 1.4142 ENUM('1','2','3','4','5') NOT NULL
EXECUTE stmt1;
Field_name Min_value Max_value Min_length Max_length Empties_or_zeros Nulls Avg_value_or_avg_length Std Optimal_fieldtype
test.t1.a 1 5 1 1 0 0 3.0000 1.4142 ENUM('1','2','3','4','5') NOT NULL
EXECUTE stmt1;
Field_name Min_value Max_value Min_length Max_length Empties_or_zeros Nulls Avg_value_or_avg_length Std Optimal_fieldtype
test.t1.a 1 5 1 1 0 0 3.0000 1.4142 ENUM('1','2','3','4','5') NOT NULL
DEALLOCATE PREPARE stmt1;
# PROCEDURE ANALYSE in SP:
CREATE PROCEDURE p1()
BEGIN
SELECT * FROM t1 PROCEDURE ANALYSE();
END;|
Warnings:
Warning 1681 'PROCEDURE ANALYSE' is deprecated and will be removed in a future release.
CALL p1();
Field_name Min_value Max_value Min_length Max_length Empties_or_zeros Nulls Avg_value_or_avg_length Std Optimal_fieldtype
test.t1.a 1 5 1 1 0 0 3.0000 1.4142 ENUM('1','2','3','4','5') NOT NULL
Warnings:
Warning 1681 'PROCEDURE ANALYSE' is deprecated and will be removed in a future release.
DROP PROCEDURE p1;
# PROCEDURE ANALYSE in SP cursor:
CREATE PROCEDURE p1()
BEGIN
DECLARE c1, c2, c3, c4, c5, c6, c7, c8, c9, c10 CHAR(20);
DECLARE done INT DEFAULT 0;
DECLARE cur1 CURSOR FOR SELECT * FROM t1 PROCEDURE ANALYSE();
DECLARE CONTINUE HANDLER FOR SQLSTATE '02000' SET done = 1;
OPEN cur1;
read_loop: LOOP
FETCH cur1 INTO c1, c2, c3, c4, c5, c6, c7, c8, c9, c10;
IF done THEN
LEAVE read_loop;
END IF;
END LOOP;
CLOSE cur1;
END;|
Warnings:
Warning 1681 'PROCEDURE ANALYSE' is deprecated and will be removed in a future release.
CALL p1();
Warnings:
Warning 1681 'PROCEDURE ANALYSE' is deprecated and will be removed in a future release.
DROP PROCEDURE p1;
# EXPLAIN with or wihtout PROCEDURE ANALYSE should be same:
ANALYZE TABLE t1;
EXPLAIN SELECT * FROM t1, (SELECT * FROM t1) tt1 WHERE t1.a = tt1.a;
id select_type table partitions type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t1 NULL ALL NULL NULL NULL NULL 5 100.00 NULL
1 SIMPLE t1 NULL ALL NULL NULL NULL NULL 5 20.00 Using where; Using join buffer (Block Nested Loop)
Warnings:
Note 1003 /* select#1 */ select `test`.`t1`.`a` AS `a`,`test`.`t1`.`a` AS `a` from `test`.`t1` join `test`.`t1` where (`test`.`t1`.`a` = `test`.`t1`.`a`)
EXPLAIN SELECT * FROM t1, (SELECT * FROM t1) tt1 WHERE t1.a = tt1.a PROCEDURE ANALYSE();
id select_type table partitions type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t1 NULL ALL NULL NULL NULL NULL 5 100.00 NULL
1 SIMPLE t1 NULL ALL NULL NULL NULL NULL 5 20.00 Using where; Using join buffer (Block Nested Loop)
Warnings:
Warning 1681 'PROCEDURE ANALYSE' is deprecated and will be removed in a future release.
Note 1003 /* select#1 */ select `test`.`t1`.`a` AS `a`,`test`.`t1`.`a` AS `a` from `test`.`t1` join `test`.`t1` where (`test`.`t1`.`a` = `test`.`t1`.`a`)
CREATE TABLE t2 (i INT, j INT);
# PROCEDURE ANALYSE ignores ROLLUP rows:
INSERT INTO t2 VALUES (1, 1), (2, 2), (3, 3), (4, 4);
SELECT i, AVG(j) FROM t2 GROUP BY i WITH ROLLUP;
i AVG(j)
1 1.0000
2 2.0000
3 3.0000
4 4.0000
NULL 2.5000
SELECT i, AVG(j) FROM t2 GROUP BY i WITH ROLLUP PROCEDURE ANALYSE();
Field_name Min_value Max_value Min_length Max_length Empties_or_zeros Nulls Avg_value_or_avg_length Std Optimal_fieldtype
test.t2.i 1 4 1 1 0 0 2.8000 1.1662 ENUM('1','2','3','4') NOT NULL
AVG(j) 1.0000 4.0000 16 16 0 0 2.80000000 1.16619038 ENUM('1.0000','2.0000','3.0000','4.0000') NOT NULL
Warnings:
Warning 1681 'PROCEDURE ANALYSE' is deprecated and will be removed in a future release.
SELECT i, AVG(j) FROM t2 GROUP BY i PROCEDURE ANALYSE();
Field_name Min_value Max_value Min_length Max_length Empties_or_zeros Nulls Avg_value_or_avg_length Std Optimal_fieldtype
test.t2.i 1 4 1 1 0 0 2.5000 1.1180 ENUM('1','2','3','4') NOT NULL
AVG(j) 1.0000 4.0000 16 16 0 0 2.50000000 1.11803399 ENUM('1.0000','2.0000','3.0000','4.0000') NOT NULL
Warnings:
Warning 1681 'PROCEDURE ANALYSE' is deprecated and will be removed in a future release.
# LIMIT affects original SELECT output, not PROCEDURE ANALYSE output:
SELECT * FROM t2 LIMIT 1 PROCEDURE ANALYSE();
Field_name Min_value Max_value Min_length Max_length Empties_or_zeros Nulls Avg_value_or_avg_length Std Optimal_fieldtype
test.t2.i 1 1 1 1 0 0 1.0000 0.0000 ENUM('1') NOT NULL
test.t2.j 1 1 1 1 0 0 1.0000 0.0000 ENUM('1') NOT NULL
Warnings:
Warning 1681 'PROCEDURE ANALYSE' is deprecated and will be removed in a future release.
# Wrong usage: CREATE TABLE/VIEW and INSERT from SELECT:
CREATE TABLE t SELECT * FROM t1 PROCEDURE ANALYSE();
ERROR HY000: Incorrect usage of PROCEDURE and non-SELECT
CREATE VIEW v AS SELECT * FROM t1 PROCEDURE ANALYSE();
ERROR HY000: View's SELECT contains a 'PROCEDURE' clause
INSERT INTO t1 SELECT * FROM t1 PROCEDURE ANALYSE();
ERROR HY000: Incorrect usage of PROCEDURE and non-SELECT
# Wrong usage: subquery with PROCEDURE ANALYSE():
SELECT (SELECT * FROM t1 PROCEDURE ANALYSE());
ERROR HY000: Incorrect usage of PROCEDURE and subquery
SELECT (SELECT * FROM t1 PROCEDURE ANALYSE()) PROCEDURE ANALYSE;
ERROR HY000: Incorrect usage of PROCEDURE and subquery
SELECT * FROM (SELECT * FROM t1 PROCEDURE ANALYSE()) tt1;
ERROR HY000: Incorrect usage of PROCEDURE and subquery
SELECT * FROM t1 WHERE a IN (SELECT * FROM t1 PROCEDURE ANALYSE());
ERROR HY000: Incorrect usage of PROCEDURE and subquery
# Wrong usage: SELECT ... INTO
SELECT i INTO @a FROM t1 LIMIT 1 PROCEDURE ANALYSE();
ERROR HY000: Incorrect usage of PROCEDURE and INTO
SELECT * INTO OUTFILE "MYSQLTEST_VARDIR/wl6242.outfile" FROM t1 PROCEDURE ANALYSE();
ERROR HY000: Incorrect usage of PROCEDURE and INTO
SELECT * INTO DUMPFILE "MYSQLTEST_VARDIR/wl6242.dumpfile" FROM t1 PROCEDURE ANALYSE();
ERROR HY000: Incorrect usage of PROCEDURE and INTO
# Wrong usage: UNION:
SELECT * FROM t1 UNION SELECT * FROM t1 PROCEDURE ANALYSE();
ERROR HY000: Incorrect usage of PROCEDURE and subquery
SELECT * FROM t1 PROCEDURE ANALYSE() UNION SELECT * FROM t1;
ERROR HY000: Incorrect usage of UNION and SELECT ... PROCEDURE ANALYSE()
# Wrong 1st parameter:
SELECT * FROM t1 PROCEDURE ANALYSE((SELECT 1));
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '(SELECT 1))' at line 1
SELECT * FROM t1 PROCEDURE ANALYSE('test');
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ''test')' at line 1
SELECT * FROM t1 PROCEDURE ANALYSE(-100);
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '-100)' at line 1
SELECT * FROM t1 PROCEDURE ANALYSE(3.1415);
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '3.1415)' at line 1
# Wrong 2nd parameter:
SELECT * FROM t1 PROCEDURE ANALYSE(100, (SELECT 1));
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '(SELECT 1))' at line 1
SELECT * FROM t1 PROCEDURE ANALYSE(100, 'test');
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ''test')' at line 1
SELECT * FROM t1 PROCEDURE ANALYSE(100, -100);
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '-100)' at line 1
SELECT * FROM t1 PROCEDURE ANALYSE(100, 3.1415);
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '3.1415)' at line 1
# Wrong parameter count:
SELECT * FROM t1 PROCEDURE ANALYSE(100, 200, 300);
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ' 300)' at line 1
DROP TABLE t1, t2;
SET sql_mode = default;
# End of 5.6 tests