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1
by brian
clean slate |
1 |
drop table if exists t1; |
2 |
create table t1 SELECT 1,"table 1"; |
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3 |
repair table t1 use_frm; |
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4 |
Table Op Msg_type Msg_text |
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5 |
test.t1 repair warning Number of rows changed from 0 to 1 |
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6 |
test.t1 repair status OK |
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7 |
alter table t1 ENGINE=HEAP; |
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8 |
repair table t1 use_frm; |
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9 |
Table Op Msg_type Msg_text |
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10 |
test.t1 repair note The storage engine for the table doesn't support repair |
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11 |
drop table t1; |
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12 |
create table t1(id int PRIMARY KEY, st varchar(10), KEY st_key(st)); |
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13 |
insert into t1 values(1, "One"); |
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14 |
alter table t1 disable keys; |
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15 |
show keys from t1; |
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16 |
Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment Index_Comment |
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17 |
t1 0 PRIMARY 1 id A 1 NULL NULL BTREE |
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18 |
t1 1 st_key 1 st A NULL NULL NULL YES BTREE disabled |
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19 |
repair table t1 extended; |
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20 |
Table Op Msg_type Msg_text |
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21 |
test.t1 repair status OK |
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22 |
show keys from t1; |
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23 |
Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment Index_Comment |
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24 |
t1 0 PRIMARY 1 id A 1 NULL NULL BTREE |
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25 |
t1 1 st_key 1 st A NULL NULL NULL YES BTREE disabled |
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26 |
drop table t1; |
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27 |
repair table t1 use_frm; |
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28 |
Table Op Msg_type Msg_text |
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29 |
test.t1 repair Error Table 'test.t1' doesn't exist |
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30 |
test.t1 repair error Corrupt |
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31 |
create table t1 engine=myisam SELECT 1,"table 1"; |
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32 |
flush tables; |
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33 |
repair table t1; |
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34 |
Table Op Msg_type Msg_text |
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35 |
test.t1 repair Error Incorrect file format 't1' |
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36 |
test.t1 repair error Corrupt |
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37 |
repair table t1 use_frm; |
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38 |
Table Op Msg_type Msg_text |
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39 |
test.t1 repair warning Number of rows changed from 0 to 1 |
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40 |
test.t1 repair status OK |
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41 |
drop table t1; |
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42 |
CREATE TABLE t1(a INT, KEY(a)); |
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43 |
INSERT INTO t1 VALUES(1),(2),(3),(4),(5); |
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44 |
SET myisam_repair_threads=2; |
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45 |
REPAIR TABLE t1; |
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46 |
Table Op Msg_type Msg_text |
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47 |
test.t1 repair status OK |
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48 |
SHOW INDEX FROM t1; |
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49 |
Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment Index_Comment |
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50 |
t1 1 a 1 a A 5 NULL NULL YES BTREE |
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51 |
SET myisam_repair_threads=@@global.myisam_repair_threads; |
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52 |
DROP TABLE t1; |
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53 |
CREATE TABLE t1(a INT); |
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54 |
USE mysql; |
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55 |
REPAIR TABLE test.t1 USE_FRM; |
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56 |
Table Op Msg_type Msg_text |
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57 |
test.t1 repair status OK |
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58 |
USE test; |
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59 |
DROP TABLE t1; |
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60 |
CREATE TABLE t1(a CHAR(255), KEY(a)); |
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61 |
SET myisam_sort_buffer_size=4096; |
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62 |
INSERT INTO t1 VALUES |
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63 |
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'), |
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64 |
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'), |
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65 |
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'), |
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66 |
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'), |
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67 |
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'), |
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68 |
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'), |
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69 |
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'), |
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70 |
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'), |
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71 |
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'), |
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72 |
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'), |
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73 |
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'), |
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74 |
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'), |
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75 |
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'), |
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76 |
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'), |
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77 |
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'), |
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78 |
('0'),('0'),('0'),('0'),('0'),('0'),('0'); |
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79 |
Warnings: |
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80 |
Error 1034 myisam_sort_buffer_size is too small |
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81 |
Error 1034 Number of rows changed from 0 to 157 |
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82 |
SET myisam_repair_threads=2; |
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83 |
REPAIR TABLE t1; |
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84 |
Table Op Msg_type Msg_text |
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85 |
test.t1 repair error myisam_sort_buffer_size is too small |
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86 |
test.t1 repair warning Number of rows changed from 0 to 157 |
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87 |
test.t1 repair status OK |
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88 |
SET myisam_repair_threads=@@global.myisam_repair_threads; |
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89 |
SET myisam_sort_buffer_size=@@global.myisam_sort_buffer_size; |
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90 |
DROP TABLE t1; |
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91 |
CREATE TABLE t1(a CHAR(255), KEY(a)); |
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92 |
SET myisam_sort_buffer_size=4496; |
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93 |
INSERT INTO t1 VALUES |
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94 |
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'), |
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95 |
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'), |
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96 |
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'), |
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97 |
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'), |
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98 |
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'), |
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99 |
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'), |
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100 |
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'), |
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101 |
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'), |
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102 |
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'), |
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103 |
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'), |
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104 |
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'), |
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105 |
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'), |
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106 |
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'), |
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107 |
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'), |
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108 |
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'), |
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109 |
('0'),('0'),('0'),('0'),('0'),('0'),('0'); |
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110 |
SET myisam_repair_threads=2; |
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111 |
REPAIR TABLE t1; |
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112 |
Table Op Msg_type Msg_text |
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113 |
test.t1 repair status OK |
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114 |
SET myisam_repair_threads=@@global.myisam_repair_threads; |
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115 |
SET myisam_sort_buffer_size=@@global.myisam_sort_buffer_size; |
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116 |
DROP TABLE t1; |
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117 |
End of 4.1 tests |
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118 |
DROP TABLE IF EXISTS tt1; |
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119 |
CREATE TEMPORARY TABLE tt1 (c1 INT); |
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120 |
REPAIR TABLE tt1 USE_FRM; |
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121 |
Table Op Msg_type Msg_text |
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122 |
tt1 repair error Cannot repair temporary table from .frm file |
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123 |
DROP TABLE tt1; |