| Current Path : /home/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 : //home/usr.opt/mysql57/mysql-test/r/analyze.result |
create table t1 (a bigint);
lock tables t1 write;
insert into t1 values(0);
analyze table t1;
Table Op Msg_type Msg_text
test.t1 analyze status OK
unlock tables;
check table t1;
Table Op Msg_type Msg_text
test.t1 check status OK
drop table t1;
create table t1 (a bigint);
insert into t1 values(0);
lock tables t1 write;
delete from t1;
analyze table t1;
Table Op Msg_type Msg_text
test.t1 analyze status OK
unlock tables;
check table t1;
Table Op Msg_type Msg_text
test.t1 check status OK
drop table t1;
create table t1 (a bigint);
insert into t1 values(0);
analyze table t1;
Table Op Msg_type Msg_text
test.t1 analyze status OK
check table t1;
Table Op Msg_type Msg_text
test.t1 check status OK
drop table t1;
create table t1 (a mediumtext, fulltext key key1(a)) charset utf8 collate utf8_general_ci;
insert into t1 values ('hello');
analyze table t1;
Table Op Msg_type Msg_text
test.t1 analyze status OK
analyze table t1;
Table Op Msg_type Msg_text
test.t1 analyze status OK
drop table t1;
CREATE TABLE t1 (a int);
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
execute stmt1;
Field_name Min_value Max_value Min_length Max_length Empties_or_zeros Nulls Avg_value_or_avg_length Std Optimal_fieldtype
deallocate prepare stmt1;
drop table t1;
create temporary table t1(a int, index(a));
insert into t1 values('1'),('2'),('3'),('4'),('5');
analyze table t1;
Table Op Msg_type Msg_text
test.t1 analyze status OK
show index from t1;
Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment Index_comment
t1 1 a 1 a A 5 NULL NULL YES BTREE
drop table t1;
End of 4.1 tests
create table t1(a int);
analyze table t1 extended;
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 'extended' at line 1
optimize table t1 extended;
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 'extended' at line 1
drop table t1;
End of 5.0 tests
#
# Bug #21789000 SPATIAL INDEX CAUSES INCORRECT CARDINALITY FOR ALL
# NON-PRIMARY INDEXES
#
CREATE TABLE t1 (
id INT NOT NULL AUTO_INCREMENT,
a VARCHAR(10) NOT NULL,
b VARCHAR(5) NOT NULL,
c GEOMETRY NOT NULL,
PRIMARY KEY (id),
SPATIAL INDEX c (c),
INDEX a (a),
INDEX b (b)
) ENGINE=MyISAM;
CREATE TABLE t2 (
id INT NOT NULL AUTO_INCREMENT,
a VARCHAR(10) NOT NULL,
b VARCHAR(5) NOT NULL,
c GEOMETRY NOT NULL,
PRIMARY KEY (id),
INDEX a (a),
INDEX b (b)
) ENGINE=MyISAM;
INSERT INTO t1(a, b, c) VALUES
('a1', 'b1', POINT(0, 0)),
('a2', 'b2', POINT(0, 0)),
('a3', 'b3', POINT(0, 0)),
('a4', 'b4', POINT(0, 0)),
('a5', 'b5', POINT(0, 0)),
('a6', 'b6', POINT(0, 0)),
('a7', 'b7', POINT(0, 0));
INSERT INTO t2 SELECT * FROM t1;
ANALYZE TABLE t1;
Table Op Msg_type Msg_text
test.t1 analyze status OK
SHOW INDEXES FROM t1;
Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment Index_comment
t1 0 PRIMARY 1 id A 7 NULL NULL BTREE
t1 1 c 1 c A 1 32 NULL SPATIAL
t1 1 a 1 a A 7 NULL NULL BTREE
t1 1 b 1 b A 7 NULL NULL BTREE
ANALYZE TABLE t2;
Table Op Msg_type Msg_text
test.t2 analyze status Table is already up to date
SHOW INDEXES FROM t2;
Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment Index_comment
t2 0 PRIMARY 1 id A 7 NULL NULL BTREE
t2 1 a 1 a A 7 NULL NULL BTREE
t2 1 b 1 b A 7 NULL NULL BTREE
DROP TABLE t1, t2;