mirror of
https://github.com/MariaDB/server.git
synced 2026-05-15 19:37:16 +02:00
Updated PBXT to version 1.0.08 RC2
This commit is contained in:
Paul McCullagh
parent
915a624cbc
commit
b8ed679973
52 changed files with 3378 additions and 1427 deletions
|
|
@ -126,23 +126,23 @@ key (n4, n1, n2, n3) );
|
|||
alter table t1 disable keys;
|
||||
show keys from t1;
|
||||
Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment
|
||||
t1 0 n1 1 n1 NULL 0 NULL NULL BTREE
|
||||
t1 1 n1_2 1 n1 NULL NULL NULL NULL BTREE
|
||||
t1 1 n1_2 2 n2 NULL NULL NULL NULL YES BTREE
|
||||
t1 1 n1_2 3 n3 NULL NULL NULL NULL YES BTREE
|
||||
t1 1 n1_2 4 n4 NULL NULL NULL NULL YES BTREE
|
||||
t1 1 n2 1 n2 NULL NULL NULL NULL YES BTREE
|
||||
t1 1 n2 2 n3 NULL NULL NULL NULL YES BTREE
|
||||
t1 1 n2 3 n4 NULL NULL NULL NULL YES BTREE
|
||||
t1 1 n2 4 n1 NULL NULL NULL NULL BTREE
|
||||
t1 1 n3 1 n3 NULL NULL NULL NULL YES BTREE
|
||||
t1 1 n3 2 n4 NULL NULL NULL NULL YES BTREE
|
||||
t1 1 n3 3 n1 NULL NULL NULL NULL BTREE
|
||||
t1 1 n3 4 n2 NULL NULL NULL NULL YES BTREE
|
||||
t1 1 n4 1 n4 NULL NULL NULL NULL YES BTREE
|
||||
t1 1 n4 2 n1 NULL NULL NULL NULL BTREE
|
||||
t1 1 n4 3 n2 NULL NULL NULL NULL YES BTREE
|
||||
t1 1 n4 4 n3 NULL NULL NULL NULL YES BTREE
|
||||
t1 0 n1 1 n1 A 0 NULL NULL BTREE
|
||||
t1 1 n1_2 1 n1 A 0 NULL NULL BTREE
|
||||
t1 1 n1_2 2 n2 A 0 NULL NULL YES BTREE
|
||||
t1 1 n1_2 3 n3 A 0 NULL NULL YES BTREE
|
||||
t1 1 n1_2 4 n4 A 0 NULL NULL YES BTREE
|
||||
t1 1 n2 1 n2 A 0 NULL NULL YES BTREE
|
||||
t1 1 n2 2 n3 A 0 NULL NULL YES BTREE
|
||||
t1 1 n2 3 n4 A 0 NULL NULL YES BTREE
|
||||
t1 1 n2 4 n1 A 0 NULL NULL BTREE
|
||||
t1 1 n3 1 n3 A 0 NULL NULL YES BTREE
|
||||
t1 1 n3 2 n4 A 0 NULL NULL YES BTREE
|
||||
t1 1 n3 3 n1 A 0 NULL NULL BTREE
|
||||
t1 1 n3 4 n2 A 0 NULL NULL YES BTREE
|
||||
t1 1 n4 1 n4 A 0 NULL NULL YES BTREE
|
||||
t1 1 n4 2 n1 A 0 NULL NULL BTREE
|
||||
t1 1 n4 3 n2 A 0 NULL NULL YES BTREE
|
||||
t1 1 n4 4 n3 A 0 NULL NULL YES BTREE
|
||||
insert into t1 values(10,RAND()*1000,RAND()*1000,RAND());
|
||||
insert into t1 values(9,RAND()*1000,RAND()*1000,RAND());
|
||||
insert into t1 values(8,RAND()*1000,RAND()*1000,RAND());
|
||||
|
|
@ -156,23 +156,23 @@ insert into t1 values(1,RAND()*1000,RAND()*1000,RAND());
|
|||
alter table t1 enable keys;
|
||||
show keys from t1;
|
||||
Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment
|
||||
t1 0 n1 1 n1 NULL 10 NULL NULL BTREE
|
||||
t1 1 n1_2 1 n1 NULL NULL NULL NULL BTREE
|
||||
t1 1 n1_2 2 n2 NULL NULL NULL NULL YES BTREE
|
||||
t1 1 n1_2 3 n3 NULL NULL NULL NULL YES BTREE
|
||||
t1 1 n1_2 4 n4 NULL NULL NULL NULL YES BTREE
|
||||
t1 1 n2 1 n2 NULL NULL NULL NULL YES BTREE
|
||||
t1 1 n2 2 n3 NULL NULL NULL NULL YES BTREE
|
||||
t1 1 n2 3 n4 NULL NULL NULL NULL YES BTREE
|
||||
t1 1 n2 4 n1 NULL NULL NULL NULL BTREE
|
||||
t1 1 n3 1 n3 NULL NULL NULL NULL YES BTREE
|
||||
t1 1 n3 2 n4 NULL NULL NULL NULL YES BTREE
|
||||
t1 1 n3 3 n1 NULL NULL NULL NULL BTREE
|
||||
t1 1 n3 4 n2 NULL NULL NULL NULL YES BTREE
|
||||
t1 1 n4 1 n4 NULL NULL NULL NULL YES BTREE
|
||||
t1 1 n4 2 n1 NULL NULL NULL NULL BTREE
|
||||
t1 1 n4 3 n2 NULL NULL NULL NULL YES BTREE
|
||||
t1 1 n4 4 n3 NULL NULL NULL NULL YES BTREE
|
||||
t1 0 n1 1 n1 A 10 NULL NULL BTREE
|
||||
t1 1 n1_2 1 n1 A 10 NULL NULL BTREE
|
||||
t1 1 n1_2 2 n2 A 10 NULL NULL YES BTREE
|
||||
t1 1 n1_2 3 n3 A 10 NULL NULL YES BTREE
|
||||
t1 1 n1_2 4 n4 A 10 NULL NULL YES BTREE
|
||||
t1 1 n2 1 n2 A 10 NULL NULL YES BTREE
|
||||
t1 1 n2 2 n3 A 10 NULL NULL YES BTREE
|
||||
t1 1 n2 3 n4 A 10 NULL NULL YES BTREE
|
||||
t1 1 n2 4 n1 A 10 NULL NULL BTREE
|
||||
t1 1 n3 1 n3 A 10 NULL NULL YES BTREE
|
||||
t1 1 n3 2 n4 A 10 NULL NULL YES BTREE
|
||||
t1 1 n3 3 n1 A 10 NULL NULL BTREE
|
||||
t1 1 n3 4 n2 A 10 NULL NULL YES BTREE
|
||||
t1 1 n4 1 n4 A 10 NULL NULL YES BTREE
|
||||
t1 1 n4 2 n1 A 10 NULL NULL BTREE
|
||||
t1 1 n4 3 n2 A 10 NULL NULL YES BTREE
|
||||
t1 1 n4 4 n3 A 10 NULL NULL YES BTREE
|
||||
drop table t1;
|
||||
create table t1 (i int unsigned not null auto_increment primary key);
|
||||
alter table t1 rename t2;
|
||||
|
|
@ -286,17 +286,17 @@ insert into t1 values(1,1), (2,1), (3, 1);
|
|||
alter table t1 add unique (a,b), add key (b);
|
||||
show keys from t1;
|
||||
Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment
|
||||
t1 0 a 1 a A NULL NULL NULL YES BTREE
|
||||
t1 0 a 2 b A NULL NULL NULL YES BTREE
|
||||
t1 1 b 1 b A NULL NULL NULL YES BTREE
|
||||
t1 0 a 1 a A 300 NULL NULL YES BTREE
|
||||
t1 0 a 2 b A 300 NULL NULL YES BTREE
|
||||
t1 1 b 1 b A 300 NULL NULL YES BTREE
|
||||
analyze table t1;
|
||||
Table Op Msg_type Msg_text
|
||||
test.t1 analyze status OK
|
||||
show keys from t1;
|
||||
Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment
|
||||
t1 0 a 1 a A NULL NULL NULL YES BTREE
|
||||
t1 0 a 2 b A NULL NULL NULL YES BTREE
|
||||
t1 1 b 1 b A NULL NULL NULL YES BTREE
|
||||
t1 0 a 1 a A 300 NULL NULL YES BTREE
|
||||
t1 0 a 2 b A 300 NULL NULL YES BTREE
|
||||
t1 1 b 1 b A 300 NULL NULL YES BTREE
|
||||
drop table t1;
|
||||
CREATE TABLE t1 (i int(10), index(i) );
|
||||
ALTER TABLE t1 DISABLE KEYS;
|
||||
|
|
@ -545,37 +545,37 @@ drop table if exists t1;
|
|||
create table t1 (a int, key(a));
|
||||
show indexes from t1;
|
||||
Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment
|
||||
t1 1 a 1 a A NULL NULL NULL YES BTREE
|
||||
t1 1 a 1 a A 0 NULL NULL YES BTREE
|
||||
"this used not to disable the index"
|
||||
alter table t1 modify a int, disable keys;
|
||||
show indexes from t1;
|
||||
Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment
|
||||
t1 1 a 1 a A NULL NULL NULL YES BTREE
|
||||
t1 1 a 1 a A 0 NULL NULL YES BTREE
|
||||
alter table t1 enable keys;
|
||||
show indexes from t1;
|
||||
Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment
|
||||
t1 1 a 1 a NULL NULL NULL NULL YES BTREE
|
||||
t1 1 a 1 a A 0 NULL NULL YES BTREE
|
||||
alter table t1 modify a bigint, disable keys;
|
||||
show indexes from t1;
|
||||
Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment
|
||||
t1 1 a 1 a A NULL NULL NULL YES BTREE
|
||||
t1 1 a 1 a A 0 NULL NULL YES BTREE
|
||||
alter table t1 enable keys;
|
||||
show indexes from t1;
|
||||
Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment
|
||||
t1 1 a 1 a NULL NULL NULL NULL YES BTREE
|
||||
t1 1 a 1 a A 0 NULL NULL YES BTREE
|
||||
alter table t1 add b char(10), disable keys;
|
||||
show indexes from t1;
|
||||
Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment
|
||||
t1 1 a 1 a A NULL NULL NULL YES BTREE
|
||||
t1 1 a 1 a A 0 NULL NULL YES BTREE
|
||||
alter table t1 add c decimal(10,2), enable keys;
|
||||
show indexes from t1;
|
||||
Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment
|
||||
t1 1 a 1 a A NULL NULL NULL YES BTREE
|
||||
t1 1 a 1 a A 0 NULL NULL YES BTREE
|
||||
"this however did"
|
||||
alter table t1 disable keys;
|
||||
show indexes from t1;
|
||||
Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment
|
||||
t1 1 a 1 a NULL NULL NULL NULL YES BTREE
|
||||
t1 1 a 1 a A 0 NULL NULL YES BTREE
|
||||
desc t1;
|
||||
Field Type Null Key Default Extra
|
||||
a bigint(20) YES MUL NULL
|
||||
|
|
@ -585,7 +585,7 @@ alter table t1 add d decimal(15,5);
|
|||
"The key should still be disabled"
|
||||
show indexes from t1;
|
||||
Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment
|
||||
t1 1 a 1 a A NULL NULL NULL YES BTREE
|
||||
t1 1 a 1 a A 0 NULL NULL YES BTREE
|
||||
drop table t1;
|
||||
"Now will test with one unique index"
|
||||
create table t1(a int, b char(10), unique(a));
|
||||
|
|
@ -595,7 +595,7 @@ t1 0 a 1 a A 0 NULL NULL YES BTREE
|
|||
alter table t1 disable keys;
|
||||
show indexes from t1;
|
||||
Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment
|
||||
t1 0 a 1 a NULL 0 NULL NULL YES BTREE
|
||||
t1 0 a 1 a A 0 NULL NULL YES BTREE
|
||||
alter table t1 enable keys;
|
||||
"If no copy on noop change, this won't touch the data file"
|
||||
"Unique index, no change"
|
||||
|
|
@ -623,12 +623,12 @@ create table t1(a int, b char(10), unique(a), key(b));
|
|||
show indexes from t1;
|
||||
Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment
|
||||
t1 0 a 1 a A 0 NULL NULL YES BTREE
|
||||
t1 1 b 1 b A NULL NULL NULL YES BTREE
|
||||
t1 1 b 1 b A 0 NULL NULL YES BTREE
|
||||
alter table t1 disable keys;
|
||||
show indexes from t1;
|
||||
Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment
|
||||
t1 0 a 1 a NULL 0 NULL NULL YES BTREE
|
||||
t1 1 b 1 b NULL NULL NULL NULL YES BTREE
|
||||
t1 0 a 1 a A 0 NULL NULL YES BTREE
|
||||
t1 1 b 1 b A 0 NULL NULL YES BTREE
|
||||
alter table t1 enable keys;
|
||||
"If no copy on noop change, this won't touch the data file"
|
||||
"The non-unique index will be disabled"
|
||||
|
|
@ -636,31 +636,31 @@ alter table t1 modify a int, disable keys;
|
|||
show indexes from t1;
|
||||
Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment
|
||||
t1 0 a 1 a A 0 NULL NULL YES BTREE
|
||||
t1 1 b 1 b A NULL NULL NULL YES BTREE
|
||||
t1 1 b 1 b A 0 NULL NULL YES BTREE
|
||||
alter table t1 enable keys;
|
||||
show indexes from t1;
|
||||
Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment
|
||||
t1 0 a 1 a NULL 0 NULL NULL YES BTREE
|
||||
t1 1 b 1 b NULL NULL NULL NULL YES BTREE
|
||||
t1 0 a 1 a A 0 NULL NULL YES BTREE
|
||||
t1 1 b 1 b A 0 NULL NULL YES BTREE
|
||||
"Change the type implying data copy"
|
||||
"The non-unique index will be disabled"
|
||||
alter table t1 modify a bigint, disable keys;
|
||||
show indexes from t1;
|
||||
Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment
|
||||
t1 0 a 1 a A 0 NULL NULL YES BTREE
|
||||
t1 1 b 1 b A NULL NULL NULL YES BTREE
|
||||
t1 1 b 1 b A 0 NULL NULL YES BTREE
|
||||
"Change again the type, but leave the indexes as_is"
|
||||
alter table t1 modify a int;
|
||||
show indexes from t1;
|
||||
Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment
|
||||
t1 0 a 1 a A 0 NULL NULL YES BTREE
|
||||
t1 1 b 1 b A NULL NULL NULL YES BTREE
|
||||
t1 1 b 1 b A 0 NULL NULL YES BTREE
|
||||
"Try the same. When data is no copied on similar tables, this is noop"
|
||||
alter table t1 modify a int;
|
||||
show indexes from t1;
|
||||
Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment
|
||||
t1 0 a 1 a A 0 NULL NULL YES BTREE
|
||||
t1 1 b 1 b A NULL NULL NULL YES BTREE
|
||||
t1 1 b 1 b A 0 NULL NULL YES BTREE
|
||||
drop table t1;
|
||||
create database mysqltest;
|
||||
create table t1 (c1 int);
|
||||
|
|
@ -697,11 +697,11 @@ DROP TABLE IF EXISTS bug24219_2;
|
|||
CREATE TABLE bug24219 (a INT, INDEX(a));
|
||||
SHOW INDEX FROM bug24219;
|
||||
Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment
|
||||
bug24219 1 a 1 a A NULL NULL NULL YES BTREE
|
||||
bug24219 1 a 1 a A 0 NULL NULL YES BTREE
|
||||
ALTER TABLE bug24219 RENAME TO bug24219_2, DISABLE KEYS;
|
||||
SHOW INDEX FROM bug24219_2;
|
||||
Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment
|
||||
bug24219_2 1 a 1 a A NULL NULL NULL YES BTREE
|
||||
bug24219_2 1 a 1 a A 0 NULL NULL YES BTREE
|
||||
DROP TABLE bug24219_2;
|
||||
create table t1 (mycol int(10) not null);
|
||||
alter table t1 alter column mycol set default 0;
|
||||
|
|
@ -882,7 +882,7 @@ int_field int(10) unsigned NO MUL NULL
|
|||
char_field char(10) YES NULL
|
||||
SHOW INDEXES FROM t1;
|
||||
Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment
|
||||
t1 1 int_field 1 int_field A NULL NULL NULL BTREE
|
||||
t1 1 int_field 1 int_field A 0 NULL NULL BTREE
|
||||
INSERT INTO t1 VALUES (1, "edno"), (1, "edno"), (2, "dve"), (3, "tri"), (5, "pet");
|
||||
"Non-copy data change - new frm, but old data and index files"
|
||||
ALTER TABLE t1
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue