blob: f08dc6a8a4a5d4e5b7f18d27414bae986ef52972 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
|
drop table if exists t1;
create table t1 SELECT 1,"table 1";
repair table t1 use_frm;
Table Op Msg_type Msg_text
test.t1 repair warning Number of rows changed from 0 to 1
test.t1 repair status OK
alter table t1 ENGINE=HEAP;
repair table t1 use_frm;
Table Op Msg_type Msg_text
test.t1 repair note The storage engine for the table doesn't support repair
drop table t1;
create table t1(id int PRIMARY KEY, st varchar(10), KEY st_key(st));
insert into t1 values(1, "One");
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 PRIMARY 1 id A 1 NULL NULL BTREE
t1 1 st_key 1 st A NULL NULL NULL YES BTREE disabled
repair table t1 extended;
Table Op Msg_type Msg_text
test.t1 repair 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 PRIMARY 1 id A 1 NULL NULL BTREE
t1 1 st_key 1 st A NULL NULL NULL YES BTREE disabled
drop table t1;
repair table t1 use_frm;
Table Op Msg_type Msg_text
test.t1 repair error Table 'test.t1' doesn't exist
Warnings:
Error 1146 Table 'test.t1' doesn't exist
create table t1 engine=myisam SELECT 1,"table 1";
flush tables;
repair table t1;
Table Op Msg_type Msg_text
test.t1 repair error Incorrect file format 't1'
Warnings:
Error 130 Incorrect file format 't1'
repair table t1 use_frm;
Table Op Msg_type Msg_text
test.t1 repair warning Number of rows changed from 0 to 1
test.t1 repair status OK
drop table t1;
DROP TABLE IF EXISTS tt1;
CREATE TEMPORARY TABLE tt1 (c1 INT);
REPAIR TABLE tt1 USE_FRM;
Table Op Msg_type Msg_text
tt1 repair error Cannot repair temporary table from .frm file
DROP TABLE tt1;
|
