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test(mtr): add alter_table_v1.result(#497)
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,151 @@ | ||
| # | ||
| # Test of alter table | ||
| # | ||
| create table t1 (bandID MEDIUMINT NOT NULL PRIMARY KEY, payoutID SMALLINT NOT NULL); | ||
| insert into t1 (bandID,payoutID) VALUES (1,6),(2,6),(3,4),(4,9),(5,10),(6,1),(7,12),(8,12); | ||
| alter table t1 add column new_col int, order by payoutid,bandid; | ||
| select * from t1; | ||
| bandID payoutID new_col | ||
| 6 1 NULL | ||
| 3 4 NULL | ||
| 1 6 NULL | ||
| 2 6 NULL | ||
| 4 9 NULL | ||
| 5 10 NULL | ||
| 7 12 NULL | ||
| 8 12 NULL | ||
| alter table t1 order by bandid,payoutid; | ||
| select * from t1; | ||
| bandID payoutID new_col | ||
| 1 6 NULL | ||
| 2 6 NULL | ||
| 3 4 NULL | ||
| 4 9 NULL | ||
| 5 10 NULL | ||
| 6 1 NULL | ||
| 7 12 NULL | ||
| 8 12 NULL | ||
| drop table t1; | ||
| # | ||
| # Test of ALTER TABLE ... ORDER BY | ||
| # | ||
| create table t1 (n int); | ||
| insert into t1 values(9),(3),(12),(10); | ||
| alter table t1 order by n; | ||
| select * from t1; | ||
| n | ||
| 3 | ||
| 9 | ||
| 10 | ||
| 12 | ||
| drop table t1; | ||
| # | ||
| # Drop and add an auto_increment column | ||
| # | ||
| create table t1 (i int not null auto_increment primary key); | ||
| insert into t1 values (null),(null),(null),(null); | ||
| select * from t1; | ||
| i | ||
| 1 | ||
| 2 | ||
| 3 | ||
| 4 | ||
| drop table t1; | ||
| # | ||
| # 'alter table t1 rename mysqltest.t1' silently drops mysqltest.t1 | ||
| # if it exists | ||
| # | ||
| create table t1 (name char(15)); | ||
| insert into t1 (name) values ("current"); | ||
| create database mysqltest; | ||
| create table mysqltest.t1 (name char(15)); | ||
| insert into mysqltest.t1 (name) values ("mysqltest"); | ||
| select * from t1; | ||
| name | ||
| current | ||
| select * from mysqltest.t1; | ||
| name | ||
| mysqltest | ||
| alter table t1 rename mysqltest.t1; | ||
| ERROR 42S01: Table 't1' already exists | ||
| select * from t1; | ||
| name | ||
| current | ||
| select * from mysqltest.t1; | ||
| name | ||
| mysqltest | ||
| drop table t1; | ||
| drop database mysqltest; | ||
| # | ||
| # ALTER TABLE ... ENABLE/DISABLE KEYS | ||
| # | ||
| create table t1 (n1 int not null, n2 int, n3 int, n4 float, | ||
| unique(n1), | ||
| key (n1, n2, n3, n4), | ||
| key (n2, n3, n4, n1), | ||
| key (n3, n4, n1, n2), | ||
| key (n4, n1, n2, n3))engine=tianmu; | ||
| alter table t1 disable keys; | ||
| Warnings: | ||
| Note 1031 Table storage engine for 't1' doesn't have this option | ||
| show keys 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 n1 1 n1 NULL NULL NULL NULL LSMTREE | ||
| t1 1 n1_2 1 n1 NULL NULL NULL NULL LSMTREE | ||
| t1 1 n1_2 2 n2 NULL NULL NULL NULL YES LSMTREE | ||
| t1 1 n1_2 3 n3 NULL NULL NULL NULL YES LSMTREE | ||
| t1 1 n1_2 4 n4 NULL NULL NULL NULL YES LSMTREE | ||
| t1 1 n2 1 n2 NULL NULL NULL NULL YES LSMTREE | ||
| t1 1 n2 2 n3 NULL NULL NULL NULL YES LSMTREE | ||
| t1 1 n2 3 n4 NULL NULL NULL NULL YES LSMTREE | ||
| t1 1 n2 4 n1 NULL NULL NULL NULL LSMTREE | ||
| t1 1 n3 1 n3 NULL NULL NULL NULL YES LSMTREE | ||
| t1 1 n3 2 n4 NULL NULL NULL NULL YES LSMTREE | ||
| t1 1 n3 3 n1 NULL NULL NULL NULL LSMTREE | ||
| t1 1 n3 4 n2 NULL NULL NULL NULL YES LSMTREE | ||
| t1 1 n4 1 n4 NULL NULL NULL NULL YES LSMTREE | ||
| t1 1 n4 2 n1 NULL NULL NULL NULL LSMTREE | ||
| t1 1 n4 3 n2 NULL NULL NULL NULL YES LSMTREE | ||
| t1 1 n4 4 n3 NULL NULL NULL NULL YES LSMTREE | ||
| insert into t1 values(RAND()*100,RAND()*100,RAND()*10,RAND()*10); | ||
| alter table t1 enable keys; | ||
| Warnings: | ||
| Note 1031 Table storage engine for 't1' doesn't have this option | ||
| show keys 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 n1 1 n1 NULL NULL NULL NULL LSMTREE | ||
| t1 1 n1_2 1 n1 NULL NULL NULL NULL LSMTREE | ||
| t1 1 n1_2 2 n2 NULL NULL NULL NULL YES LSMTREE | ||
| t1 1 n1_2 3 n3 NULL NULL NULL NULL YES LSMTREE | ||
| t1 1 n1_2 4 n4 NULL NULL NULL NULL YES LSMTREE | ||
| t1 1 n2 1 n2 NULL NULL NULL NULL YES LSMTREE | ||
| t1 1 n2 2 n3 NULL NULL NULL NULL YES LSMTREE | ||
| t1 1 n2 3 n4 NULL NULL NULL NULL YES LSMTREE | ||
| t1 1 n2 4 n1 NULL NULL NULL NULL LSMTREE | ||
| t1 1 n3 1 n3 NULL NULL NULL NULL YES LSMTREE | ||
| t1 1 n3 2 n4 NULL NULL NULL NULL YES LSMTREE | ||
| t1 1 n3 3 n1 NULL NULL NULL NULL LSMTREE | ||
| t1 1 n3 4 n2 NULL NULL NULL NULL YES LSMTREE | ||
| t1 1 n4 1 n4 NULL NULL NULL NULL YES LSMTREE | ||
| t1 1 n4 2 n1 NULL NULL NULL NULL LSMTREE | ||
| t1 1 n4 3 n2 NULL NULL NULL NULL YES LSMTREE | ||
| t1 1 n4 4 n3 NULL NULL NULL NULL YES LSMTREE | ||
| drop table t1; | ||
| # | ||
| # Alter table and rename | ||
| # | ||
| create table t1 (i int not null auto_increment primary key)engine=tianmu; | ||
| alter table t1 rename t2; | ||
| show columns from t2; | ||
| Field Type Null Key Default Extra | ||
| i int(11) NO PRI NULL auto_increment | ||
| drop table t2; | ||
| # | ||
| # check for valid table names | ||
| # | ||
| create table t1 (a int); | ||
| alter table t1 rename to ``; | ||
| ERROR 42000: Incorrect table name '' | ||
| rename table t1 to ``; | ||
| ERROR 42000: Incorrect table name '' | ||
| drop table t1; |