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mirror of https://github.com/MariaDB/server.git synced 2025-07-30 16:24:05 +03:00

Merge bk-internal.mysql.com:/home/bk/mysql-5.0

into neptunus.(none):/home/msvensson/mysql/mysql-5.0


mysql-test/r/heap.result:
  Auto merged
mysql-test/t/heap.test:
  Auto merged
This commit is contained in:
unknown
2005-04-12 14:51:03 +02:00
8 changed files with 13 additions and 13 deletions

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@ -40,7 +40,7 @@ a b
4 4
drop table t1;
create table t1 (a int not null) engine=heap;
insert into t1 values (869751),(736494),(226312),(802616);
insert into t1 values (869751),(736494),(226312),(802616),(728912);
select * from t1 where a > 736494;
a
869751
@ -66,7 +66,7 @@ a
alter table t1 engine=myisam;
explain select * from t1 where a in (869751,736494,226312,802616);
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index uniq_id uniq_id 4 NULL 4 Using where; Using index
1 SIMPLE t1 range uniq_id uniq_id 4 NULL 4 Using where; Using index
drop table t1;
create table t1 (x int not null, y int not null, key x (x), unique y (y))
engine=heap;

View File

@ -40,7 +40,7 @@ a b
4 4
drop table t1;
create table t1 (a int not null) engine=heap;
insert into t1 values (869751),(736494),(226312),(802616);
insert into t1 values (869751),(736494),(226312),(802616),(728912);
select * from t1 where a > 736494;
a
869751
@ -66,7 +66,7 @@ a
alter table t1 engine=myisam;
explain select * from t1 where a in (869751,736494,226312,802616);
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index uniq_id uniq_id 4 NULL 4 Using where; Using index
1 SIMPLE t1 range uniq_id uniq_id 4 NULL 4 Using where; Using index
drop table t1;
create table t1 (x int not null, y int not null, key x using BTREE (x,y), unique y using BTREE (y))
engine=heap;

View File

@ -40,7 +40,7 @@ a b
4 4
drop table t1;
create table t1 (a int not null) engine=heap;
insert into t1 values (869751),(736494),(226312),(802616);
insert into t1 values (869751),(736494),(226312),(802616),(728912);
select * from t1 where a > 736494;
a
869751
@ -66,7 +66,7 @@ a
alter table t1 engine=myisam;
explain select * from t1 where a in (869751,736494,226312,802616);
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index uniq_id uniq_id 4 NULL 4 Using where; Using index
1 SIMPLE t1 range uniq_id uniq_id 4 NULL 4 Using where; Using index
drop table t1;
create table t1 (x int not null, y int not null, key x using HASH (x), unique y using HASH (y))
engine=heap;

View File

@ -250,18 +250,18 @@ id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index x x 5 NULL 9 Using where; Using index
drop table t1;
CREATE TABLE t1 (key1 int(11) NOT NULL default '0', KEY i1 (key1));
INSERT INTO t1 VALUES (0),(0),(1),(1);
INSERT INTO t1 VALUES (0),(1),(1);
CREATE TABLE t2 (keya int(11) NOT NULL default '0', KEY j1 (keya));
INSERT INTO t2 VALUES (0),(0),(1),(1),(2),(2);
explain select * from t1, t2 where (t1.key1 <t2.keya + 1) and t2.keya=3;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 ref j1 j1 4 const 1 Using index
1 SIMPLE t1 index i1 i1 4 NULL 4 Using where; Using index
1 SIMPLE t1 index i1 i1 4 NULL 3 Using where; Using index
explain select * from t1 force index(i1), t2 force index(j1) where
(t1.key1 <t2.keya + 1) and t2.keya=3;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 ref j1 j1 4 const 1 Using index
1 SIMPLE t1 index i1 i1 4 NULL 4 Using where; Using index
1 SIMPLE t1 index i1 i1 4 NULL 3 Using where; Using index
DROP TABLE t1,t2;
CREATE TABLE t1 (
a int(11) default NULL,

View File

@ -34,7 +34,7 @@ select * from t1;
drop table t1;
create table t1 (a int not null) engine=heap;
insert into t1 values (869751),(736494),(226312),(802616);
insert into t1 values (869751),(736494),(226312),(802616),(728912);
select * from t1 where a > 736494;
alter table t1 add unique uniq_id(a);
select * from t1 where a > 736494;

View File

@ -34,7 +34,7 @@ select * from t1;
drop table t1;
create table t1 (a int not null) engine=heap;
insert into t1 values (869751),(736494),(226312),(802616);
insert into t1 values (869751),(736494),(226312),(802616),(728912);
select * from t1 where a > 736494;
alter table t1 add unique uniq_id using BTREE (a);
select * from t1 where a > 736494;

View File

@ -34,7 +34,7 @@ select * from t1;
drop table t1;
create table t1 (a int not null) engine=heap;
insert into t1 values (869751),(736494),(226312),(802616);
insert into t1 values (869751),(736494),(226312),(802616),(728912);
select * from t1 where a > 736494;
alter table t1 add unique uniq_id using HASH (a);
select * from t1 where a > 736494;

View File

@ -198,7 +198,7 @@ drop table t1;
# bug #1172: "Force index" option caused server crash
#
CREATE TABLE t1 (key1 int(11) NOT NULL default '0', KEY i1 (key1));
INSERT INTO t1 VALUES (0),(0),(1),(1);
INSERT INTO t1 VALUES (0),(1),(1);
CREATE TABLE t2 (keya int(11) NOT NULL default '0', KEY j1 (keya));
INSERT INTO t2 VALUES (0),(0),(1),(1),(2),(2);
explain select * from t1, t2 where (t1.key1 <t2.keya + 1) and t2.keya=3;