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FreeBSD hs32.drive.ne.jp 9.1-RELEASE FreeBSD 9.1-RELEASE #1: Wed Jan 14 12:18:08 JST 2015 root@hs32.drive.ne.jp:/sys/amd64/compile/hs32 amd64 |
| Current File : //home/usr.opt/mysql57/mysql-test/suite/innodb/r/virtual_debug.result |
CREATE TABLE `t` (
`a` VARCHAR(100),
`b` VARCHAR(100),
`c` VARCHAR(200) GENERATED ALWAYS AS (CONCAT(a,b)) VIRTUAL,
`h` VARCHAR(10) DEFAULT NULL,
`i` int
) ENGINE=InnoDB;
INSERT INTO t VALUES (REPEAT('g', 100), REPEAT('x', 10), DEFAULT, "kk", 1);
INSERT INTO t VALUES (REPEAT('a', 100), REPEAT('b', 100), DEFAULT, "mm", 2);
CREATE INDEX idx ON t(c(100));
SET session debug="+d,ib_alter_add_virtual_fail";
ALTER TABLE t ADD COLUMN x VARCHAR(200) GENERATED ALWAYS AS (a) VIRTUAL,
ALGORITHM = INPLACE;
ERROR 42000: The used storage engine can't index column 'x'
ALTER TABLE t DROP COLUMN c, ALGORITHM = INPLACE;
ERROR 42000: The used storage engine can't index column 'c'
SET session debug="-d,ib_alter_add_virtual_fail";
DROP TABLE t;
CREATE TABLE t (a INT, b INT, c INT GENERATED ALWAYS AS(a+b), h VARCHAR(10));
INSERT INTO t VALUES (11, 3, DEFAULT, 'mm');
INSERT INTO t VALUES (18, 1, DEFAULT, 'mm');
INSERT INTO t VALUES (28, 1, DEFAULT, 'mm');
INSERT INTO t VALUES (null, null, DEFAULT, "mx");
SET DEBUG_SYNC = 'innodb_inplace_alter_table_enter SIGNAL start_create WAIT_FOR go_ahead';
CREATE INDEX idx ON t(c);;
SET DEBUG_SYNC = 'now WAIT_FOR start_create';
update t set a=0 where a = 11;
SET DEBUG_SYNC = 'now SIGNAL go_ahead';
SELECT c FROM t;
c
NULL
3
19
29
SHOW CREATE TABLE t;
Table Create Table
t CREATE TABLE `t` (
`a` int(11) DEFAULT NULL,
`b` int(11) DEFAULT NULL,
`c` int(11) GENERATED ALWAYS AS ((`a` + `b`)) VIRTUAL,
`h` varchar(10) DEFAULT NULL,
KEY `idx` (`c`)
) ENGINE=InnoDB DEFAULT CHARSET=latin1
SELECT * FROM t;
a b c h
0 3 3 mm
18 1 19 mm
28 1 29 mm
NULL NULL NULL mx
SET DEBUG_SYNC = 'innodb_inplace_alter_table_enter SIGNAL start_create WAIT_FOR go_ahead';
ALTER TABLE t ADD COLUMN x INT;;
SET DEBUG_SYNC = 'now WAIT_FOR start_create';
start transaction;
update t set a=1 where a = 0;
ROLLBACK;
SET DEBUG_SYNC = 'now SIGNAL go_ahead';
SELECT c FROM t;
c
NULL
3
19
29
SET DEBUG_SYNC = 'innodb_inplace_alter_table_enter SIGNAL start_create WAIT_FOR go_ahead';
ALTER TABLE t ADD COLUMN x2 INT;;
SET DEBUG_SYNC = 'now WAIT_FOR start_create';
start transaction;
DELETE FROM t WHERE a = 0;
ROLLBACK;
DELETE FROM t WHERE a = 0;
SET DEBUG_SYNC = 'now SIGNAL go_ahead';
SELECT c FROM t;
c
NULL
19
29
DROP TABLE t;
SET DEBUG_SYNC = 'RESET';
CREATE TABLE t (a INT, b INT, c INT GENERATED ALWAYS AS(a+b), h VARCHAR(10));
INSERT INTO t VALUES (11, 3, DEFAULT, 'mm');
INSERT INTO t VALUES (18, 1, DEFAULT, 'mm');
INSERT INTO t VALUES (28, 1, DEFAULT, 'mm');
INSERT INTO t VALUES (null, null, DEFAULT, 'mm');
CREATE INDEX idx_1 on t(c);
SET SESSION debug="+d,create_index_fail";
ALTER TABLE t ADD COLUMN x INT GENERATED ALWAYS AS(a+b), ADD INDEX idx (x);
ERROR 23000: Duplicate entry '' for key '*UNKNOWN*'
SET SESSION debug="-d,create_index_fail";
affected rows: 0
SHOW CREATE TABLE t;
Table Create Table
t CREATE TABLE `t` (
`a` int(11) DEFAULT NULL,
`b` int(11) DEFAULT NULL,
`c` int(11) GENERATED ALWAYS AS ((`a` + `b`)) VIRTUAL,
`h` varchar(10) DEFAULT NULL,
KEY `idx_1` (`c`)
) ENGINE=InnoDB DEFAULT CHARSET=latin1
SELECT c FROM t;
c
NULL
14
19
29
DROP TABLE t;
#
# Bug#22018532 ASSERTION WHEN ONLINE REAPPLY REBUILD LOG ON
# MULTIPLE INDEXED VIRTUAL COLUMNS
#
create table t (
a int as (1) virtual,
b int,
c int as (1) virtual,
unique(b),
unique(c),
key(a)
) engine=innodb;
insert ignore into t values();
SET DEBUG_SYNC = 'innodb_inplace_alter_table_enter SIGNAL start_create WAIT_FOR go_ahead';
optimize table t;
SET DEBUG_SYNC = 'now WAIT_FOR start_create';
insert ignore into t values();
Warnings:
Warning 1062 Duplicate entry '1' for key 'c'
SET DEBUG_SYNC = 'now SIGNAL go_ahead';
/* connection default */ optimize table t;
Table Op Msg_type Msg_text
test.t optimize note Table does not support optimize, doing recreate + analyze instead
test.t optimize error Duplicate entry 'NULL' for key 'c'
test.t optimize status Operation failed
Warnings:
Error 1062 Duplicate entry 'NULL' for key 'c'
SELECT c FROM t;
c
1
SHOW CREATE TABLE t;
Table Create Table
t CREATE TABLE `t` (
`a` int(11) GENERATED ALWAYS AS (1) VIRTUAL,
`b` int(11) DEFAULT NULL,
`c` int(11) GENERATED ALWAYS AS (1) VIRTUAL,
UNIQUE KEY `b` (`b`),
UNIQUE KEY `c` (`c`),
KEY `a` (`a`)
) ENGINE=InnoDB DEFAULT CHARSET=latin1
SELECT * FROM t;
a b c
1 NULL 1
DROP TABLE t;
CREATE TABLE t (a INT, b INT, c INT GENERATED ALWAYS AS(a+b), h VARCHAR(10));
INSERT INTO t VALUES (11, 3, DEFAULT, 'mm');
INSERT INTO t VALUES (18, 1, DEFAULT, 'mm');
INSERT INTO t VALUES (28, 1, DEFAULT, 'mm');
INSERT INTO t VALUES (null, null, DEFAULT, 'mm');
CREATE INDEX idx ON t(c);
SET DEBUG_SYNC = 'innodb_inplace_alter_table_enter SIGNAL start_rebuild WAIT_FOR go_ahead';
optimize table t;
SET DEBUG_SYNC = 'now WAIT_FOR start_rebuild';
INSERT INTO t VALUES (48, 2, DEFAULT, 'xx');
INSERT INTO t VALUES (68, 3, DEFAULT, 'sx');
SET DEBUG_SYNC = 'now SIGNAL go_ahead';
/* connection default */ optimize table t;
Table Op Msg_type Msg_text
test.t optimize note Table does not support optimize, doing recreate + analyze instead
test.t optimize status OK
SELECT c FROM t;
c
NULL
14
19
29
50
71
DROP TABLE t;
#
# Bug#22140944 WL#8149: ADD TEST FOR THE ROW0LOG.CC FIX THAT
# WAS UNRELATED TO Bug#21894654
#
CREATE TABLE t1 ( id INT ,a VARCHAR(20), b VARCHAR(20) ,c VARCHAR(40)
GENERATED ALWAYS AS (CONCAT(a,b)),key(c));
INSERT INTO t1 (id,a,b) VALUES (10,'aditya','hello');
SET DEBUG_SYNC= 'row_merge_after_scan SIGNAL opened WAIT_FOR go_ddl';
ALTER TABLE t1 ADD CONSTRAINT pk1 PRIMARY KEY (id);
SET DEBUG_SYNC= 'now WAIT_FOR opened';
UPDATE t1 SET a = 'fg', id = 20 WHERE id = 10;
SET DEBUG_SYNC= 'now SIGNAL go_ddl';
SELECT * from t1;
id a b c
20 fg hello fghello
DROP TABLE t1;
#
# Bug#22951879 - ASSERTS RELATED TO ONLINE DDL AND GCOL
#
create table ibstd_14 (a int not null, d int not null, b varchar(198) not null, c char(181), vadcol int as (a+length(d)) stored, vbcol char(2) as (substr(b,2,2)) virtual, vbidxcol char(3) as (substr(b,1,3)) virtual , index(d), index(a), index(vbidxcol), index(a,vbidxcol), index(vbidxcol,d), unique key (b(10), a, d), index(c(99), b(31)), index(b(5), c(10), a) , index(a,d)) engine=InnoDB stats_persistent=1 row_format=dynamic;
SET DEBUG_SYNC = 'innodb_inplace_alter_table_enter SIGNAL start_create WAIT_FOR go_ahead';
alter table ibstd_14 row_format=compressed key_block_size=4,add key kn3 (d,c,vbcol,b);;
SET DEBUG_SYNC = 'now WAIT_FOR start_create';
insert into ibstd_14 (a,d,b,c, vbidxcol, vbcol) values ('118','6',repeat('oacolaarlruoacuroauurloraarucoooarcooauoolacalllaulrruarrrucruuooclacuoouccarrcoocloccorrrrarourcooalloocooccouruolaorlcaocualolc','1'),repeat('lolrrlalcocroraaulauclaaucolcorcuooaolruaooooluooooouaoorlarucorullalcrrloccououaooaorluorraclrcooouuolocoaolcocaaculruoocucoocoooauuolarcoraraocaoolulolarru','1'),default,default);
insert into ibstd_14 (a,d,b,c, vbidxcol, vbcol) values ('118','6', 'aaaa', 'lll', default, default);
update ibstd_14 set b='11111' where b='aaaa';
SET DEBUG_SYNC = 'now SIGNAL go_ahead';
select * from ibstd_14;
a d b c vadcol vbcol vbidxcol
118 6 oacolaarlruoacuroauurloraarucoooarcooauoolacalllaulrruarrrucruuooclacuoouccarrcoocloccorrrrarourcooalloocooccouruolaorlcaocualolc lolrrlalcocroraaulauclaaucolcorcuooaolruaooooluooooouaoorlarucorullalcrrloccououaooaorluorraclrcooouuolocoaolcocaaculruoocucoocoooauuolarcoraraocaoolulolarru 119 ac oac
118 6 11111 lll 119 11 111
select d,c,vbcol,b from ibstd_14;
d c vbcol b
6 lll 11 11111
6 lolrrlalcocroraaulauclaaucolcorcuooaolruaooooluooooouaoorlarucorullalcrrloccououaooaorluorraclrcooouuolocoaolcocaaculruoocucoocoooauuolarcoraraocaoolulolarru ac oacolaarlruoacuroauurloraarucoooarcooauoolacalllaulrruarrrucruuooclacuoouccarrcoocloccorrrrarourcooalloocooccouruolaorlcaocualolc
select vbcol from ibstd_14;
vbcol
11
ac
drop table ibstd_14;
#
# Bug#22018745 CORRUPTION IN ONLINE TABLE REBUILD
# (ROW_FORMAT=REDUNDANT, INDEXED VIRTUAL COLUMN)
#
CREATE TABLE t (
b char(5) PRIMARY KEY,
v char(3) GENERATED ALWAYS AS (substr(b,1,3)) VIRTUAL, KEY(v)
) ENGINE=InnoDB DEFAULT CHARSET=latin1 ROW_FORMAT=REDUNDANT;
SET DEBUG_SYNC='row_log_table_apply1_before SIGNAL prepared WAIT_FOR apply';
OPTIMIZE TABLE t;
SET DEBUG_SYNC='now WAIT_FOR prepared';
INSERT INTO t SET b='fubar';
BEGIN;
DELETE FROM t;
ROLLBACK;
SET DEBUG_SYNC='now SIGNAL apply';
Table Op Msg_type Msg_text
test.t optimize note Table does not support optimize, doing recreate + analyze instead
test.t optimize status OK
CHECK TABLE t;
Table Op Msg_type Msg_text
test.t check status OK
SELECT * FROM t;
b v
fubar fub
DROP TABLE t;
#
# Bug#26375771 INNODB: ASSERTION FAILURE: MACH0DATA.IC:308:VAL > 0X7F
#
create table ibstd_07 (a int not null, d int not null, b blob not null, c text, vadcol int as (a+length(d)) stored, vbcol char(2) as (substr(b,2,2)) virtual, vbidxcol char(3) as (substr(b,1,3)) virtual , index(d desc), index(a desc), index(vbidxcol desc), index(vbidxcol desc,d asc), unique key (b(101) desc, a asc, d ), index(c(255) desc, b(255) asc), index(b(5) desc, c(10) asc, a ) ) engine=InnoDB default charset=latin1 row_format=redundant;
insert into ibstd_07 values (2, 2, repeat('rocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaooc','281'),repeat('ouolrculuouocououooalcoraooaulouuacrolrocooraoaooooolaccralacalooolalocoaacoorarorcurccarocucla','317'), default, default, default);
SET DEBUG_SYNC = 'innodb_inplace_alter_table_enter SIGNAL start_create WAIT_FOR go_ahead';
alter table ibstd_07 add primary key (b(11) desc,a asc, d );;
SET DEBUG_SYNC = 'now WAIT_FOR start_create';
update ibstd_07 set c=repeat('0.366710324443464crllooolarlollorlulololucrluacoorrrluroluroocouauacacruloulcurlraorcrclrolcocrrcoccolourrooclrcocruruauallo','70');
SET DEBUG_SYNC = 'now SIGNAL go_ahead';
SELECT * FROM ibstd_07;
a d b c vadcol vbcol vbidxcol
2 2 rocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaoocrocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaoocrocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaoocrocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaoocrocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaoocrocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaoocrocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaoocrocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaoocrocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaoocrocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaoocrocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaoocrocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaoocrocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaoocrocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaoocrocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaoocrocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaoocrocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaoocrocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaoocrocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaoocrocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaoocrocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaoocrocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaoocrocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaoocrocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaoocrocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaoocrocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaoocrocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaoocrocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaoocrocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaoocrocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaoocrocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaoocrocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaoocrocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaoocrocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaoocrocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaoocrocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaoocrocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaoocrocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaoocrocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaoocrocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaoocrocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaoocrocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaoocrocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaoocrocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaoocrocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaoocrocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaoocrocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaoocrocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaoocrocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaoocrocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaoocrocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclolcllloocuarcoorlaccarocouuaoorcolloucraoaaoocrocalrulcrcaurcuccoolrouuocacaooaucauualcucuoucucclol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3 oc roc
DROP TABLE ibstd_07;
SET DEBUG_SYNC = 'RESET';
#
# BUG#28448853 - ASSERTION FAILURE: ROW0LOG.CC:2153 ROW_LOG_TABLE_APPLY (THR=0X7F7C7C050030
#
CREATE TABLE t1(a INT NOT NULL, d INT NOT NULL, b VARCHAR(198) NOT NULL, c CHAR(84), vbcol CHAR(2) AS (substr(b, 2, 2)) VIRTUAL);
INSERT INTO t1(a, d, b, c) VALUES(200, 300, '1.3.1415926535', 'hello world');
SELECT * FROM t1;
a d b c vbcol
200 300 1.3.1415926535 hello world .3
SET DEBUG_SYNC = 'inplace_after_index_build SIGNAL altered WAIT_FOR dmls_done';
ALTER TABLE t1 ROW_FORMAT = COMPRESSED;;
SET DEBUG_SYNC = 'now WAIT_FOR altered';
START TRANSACTION;
UPDATE t1 SET b = '6.1516179' WHERE a = 200;
ROLLBACK;
SET DEBUG_SYNC = 'now SIGNAL dmls_done';
SET DEBUG_SYNC = 'reset';
CHECK TABLE t1;
Table Op Msg_type Msg_text
test.t1 check status OK
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) NOT NULL,
`d` int(11) NOT NULL,
`b` varchar(198) NOT NULL,
`c` char(84) DEFAULT NULL,
`vbcol` char(2) GENERATED ALWAYS AS (substr(`b`,2,2)) VIRTUAL
) ENGINE=InnoDB DEFAULT CHARSET=latin1 ROW_FORMAT=COMPRESSED
SELECT * FROM t1;
a d b c vbcol
200 300 1.3.1415926535 hello world .3
DROP TABLE t1;
#
# Bug#28825718 - ASSERTION FAILURE: TRX0REC.CC:NNN:N_IDX > 0 WHILE DOING REPLACE/INSERT
#
CREATE TABLE t1(a INT PRIMARY KEY, b INT, c INT GENERATED ALWAYS AS(b+1) VIRTUAL) ENGINE=InnoDB;
INSERT INTO t1(a, b) VALUES(1, 1);
SET DEBUG_SYNC = 'row_log_apply_after SIGNAL s1 WAIT_FOR s2';
SET lock_wait_timeout = 1;
ALTER TABLE t1 ADD UNIQUE INDEX(c, b);
SET DEBUG_SYNC = 'now WAIT_FOR s1';
SET DEBUG_SYNC = 'row_ins_sec_index_enter SIGNAL s2 WAIT_FOR s3';
INSERT INTO t1(a, b) VALUES(2, 2);
/* con1 reap */ ALTER TABLE t1 ADD UNIQUE INDEX(c, b);
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
SET DEBUG_SYNC ='now SIGNAL s3';
ALTER TABLE t1 ADD KEY(b);
INSERT INTO t1(a, b) VALUES(3, 3);
SELECT * FROM t1;
a b c
1 1 2
2 2 3
3 3 4
CHECK TABLE t1;
Table Op Msg_type Msg_text
test.t1 check status OK
DROP TABLE t1;
#
# Bug#28834208 ROW_LOG_TABLE_APPLY_UPDATE*INPLACE_ALTER_TABLE
#
CREATE TABLE t1 (
pkey INT(11) PRIMARY KEY,
a VARCHAR(100),
v VARCHAR(100) GENERATED ALWAYS AS (SUBSTRING(a,2,2)) VIRTUAL,
c varchar(100),
UNIQUE KEY k (v)
);
INSERT INTO t1 ( pkey,a,c) VALUES (149,'bata','test');
SELECT pkey,a,v FROM t1;
pkey a v
149 bata at
SET DEBUG_SYNC = 'row_log_table_apply1_before SIGNAL index_built WAIT_FOR S2';
OPTIMIZE TABLE t1;
# Connect to con1
SET DEBUG_SYNC = 'now WAIT_FOR index_built';
UPDATE t1 SET a='tata' WHERE pkey=149;
SET DEBUG_SYNC ='now signal S2';
SELECT pkey,a,v FROM t1;
pkey a v
149 tata at
# Connect to Default
Table Op Msg_type Msg_text
test.t1 optimize note Table does not support optimize, doing recreate + analyze instead
test.t1 optimize status OK
SELECT * FROM t1;
pkey a v c
149 tata at test
DROP TABLE t1;
CREATE TABLE t1 (
pkey INT(11) PRIMARY KEY,
a VARCHAR(100),
v VARCHAR(100) GENERATED ALWAYS AS (SUBSTRING(a,2,2)) VIRTUAL,
c varchar(100),
v1 VARCHAR(100) GENERATED ALWAYS AS (SUBSTRING(c,2,2)) VIRTUAL,
KEY k (v),
KEY v (v1)
);
INSERT INTO t1 (pkey, a, c) VALUES (149, 'bata', 'test');
INSERT INTO t1 (pkey, a, c) VALUES (150, 'bata', 'test');
INSERT INTO t1 (pkey, a, c) VALUES (160, 'bata', 'test');
SELECT pkey, a, v, c, v1 FROM t1;
pkey a v c v1
149 bata at test es
150 bata at test es
160 bata at test es
SET DEBUG_SYNC = 'row_log_table_apply1_before SIGNAL index_built WAIT_FOR S2';
OPTIMIZE TABLE t1;
# Connect to con1
SET DEBUG_SYNC = 'now WAIT_FOR index_built';
UPDATE t1 SET c = 'best' WHERE pkey = 149;
UPDATE t1 SET a = 'tata' WHERE pkey = 150;
UPDATE t1 SET a = 'tata', c = 'best' WHERE pkey = 160;
SET DEBUG_SYNC ='now signal S2';
SELECT pkey, a, v, c, v1 FROM t1;
pkey a v c v1
149 bata at best es
150 tata at test es
160 tata at best es
# Connect to Default
Table Op Msg_type Msg_text
test.t1 optimize note Table does not support optimize, doing recreate + analyze instead
test.t1 optimize status OK
SELECT * FROM t1;
pkey a v c v1
149 bata at best es
150 tata at test es
160 tata at best es
DROP TABLE t1;
CREATE TABLE t1(
j SERIAL PRIMARY KEY,
a VARCHAR(36),
isa BOOLEAN,
ab VARCHAR(36) AS (IF(`isa`,`a`,NULL )),
KEY k(ab)
);
INSERT INTO t1 (a, isa) VALUES ('test', 1);
SET DEBUG_SYNC = 'row_log_table_apply1_before SIGNAL index_built WAIT_FOR S2';
OPTIMIZE TABLE t1;
# Connect to con1
SET DEBUG_SYNC = 'now WAIT_FOR index_built';
UPDATE t1 SET isa=0 ;
SET DEBUG_SYNC ='now signal S2';
SELECT j,a,isa,ab FROM t1;
j a isa ab
1 test 0 NULL
# Connect to Default
Table Op Msg_type Msg_text
test.t1 optimize note Table does not support optimize, doing recreate + analyze instead
test.t1 optimize status OK
SELECT j,a,isa,ab FROM t1;
j a isa ab
1 test 0 NULL
UPDATE t1 SET isa = 1 WHERE a = 'test' AND isa = 0;
SELECT j,a,isa,ab FROM t1;
j a isa ab
1 test 1 test
DROP TABLE t1;
#
# Bug#29451999: CRASH WITH RANGE QUERIES
#
CREATE TABLE t1 (c1 JSON, c2 TINYTEXT, c3 TIMESTAMP(4), c4 JSON, c5 DOUBLE, c6 TIME(4), c7 LONGTEXT GENERATED ALWAYS AS ('20:30:44') VIRTUAL NOT NULL, KEY k1 (c7(12))) ENGINE=INNODB;
INSERT INTO t1 (c1, c2, c3, c4) VALUES('{}', 1, '1991-05-27', '{}');
INSERT INTO t1 (c1, c2, c3, c4) SELECT c1, c2, c3, c4 FROM t1;
INSERT INTO t1 (c1, c2, c3, c4) SELECT c1, c2, c3, c4 FROM t1;
INSERT INTO t1 (c1, c2, c3, c4) SELECT c1, c2, c3, c4 FROM t1;
INSERT INTO t1 (c1, c2, c3, c4) SELECT c1, c2, c3, c4 FROM t1;
INSERT INTO t1 (c1, c2, c3, c4) SELECT c1, c2, c3, c4 FROM t1;
INSERT INTO t1 (c1, c2, c3, c4) SELECT c1, c2, c3, c4 FROM t1;
INSERT INTO t1 (c1, c2, c3, c4) SELECT c1, c2, c3, c4 FROM t1;
SELECT COUNT(*) FROM t1;
COUNT(*)
128
SET GLOBAL innodb_purge_stop_now= ON;
DELETE FROM t1;
SELECT c4 FROM t1 WHERE c7 BETWEEN '16383' AND '2015-01-01';
c4
SET GLOBAL innodb_purge_run_now = ON;
DROP TABLE t1;
CREATE TABLE t2 (
i INT NOT NULL,
gc INT GENERATED ALWAYS AS (i) VIRTUAL NOT NULL,
KEY (gc)
);
INSERT INTO t2 (i) VALUES (-1), (0), (1), (2);
BEGIN;
SELECT i FROM t2 FORCE INDEX (gc) WHERE gc <= -1;
i
-1
SELECT gc FROM t2 FORCE INDEX (gc) WHERE gc <= -1;
gc
-1
COMMIT;
DROP TABLE t2;
#
# Bug #30556595 FAILING ASSERTION: !CURSOR->INDEX->IS_COMMITTED()
# ON TABLE WITH GCOLS
#
# Testcase-1
CREATE TABLE t (pid int PRIMARY KEY,
uid int,
vid int AS (uid) VIRTUAL);
# Create index on virtual column and stop before applying row logs.
SET DEBUG_SYNC = 'row_log_apply_before SIGNAL start_dml WAIT_FOR resume_ddl';
ALTER TABLE t ADD INDEX idx_vid(vid), algorithm=inplace;
SET DEBUG_SYNC= 'now WAIT_FOR start_dml';
# Insert a record to generate an insert row log for the new index.
# LOG-1 idx_vid : INSERT [10, 1]
INSERT INTO t(pid, uid) VALUES (1,10);
# Update the record changing PK. It should generate 2 row logs for the new index.
# LOG-2 idx_vid : DELETE [10, 1]
# LOG-3 idx_vid : INSERT [10, 2]
UPDATE t SET pid = 2 WHERE pid = 1;
SELECT * FROM t;
pid uid vid
2 10 10
SET DEBUG_SYNC= 'now SIGNAL resume_ddl';
# Insert a record to re-use the delete marked record in idx_vid [10, 1]
INSERT INTO t(pid, uid) VALUES (1,10);
SELECT * FROM t;
pid uid vid
1 10 10
2 10 10
DROP TABLE t;
# Testcase-2
CREATE TABLE t (pid int PRIMARY KEY,
uid int,
vid int AS (uid) VIRTUAL);
# Create index on virtual column and stop before applying row logs.
SET DEBUG_SYNC = 'row_log_apply_before SIGNAL start_dml WAIT_FOR resume_ddl';
ALTER TABLE t ADD INDEX idx_vid(vid), algorithm=inplace;
SET DEBUG_SYNC= 'now WAIT_FOR start_dml';
# Start transaction
BEGIN;
# Insert a record to generate an insert row log for the new index.
# LOG-1 idx_vid : INSERT [10, 1]
INSERT INTO t(pid, uid) VALUES (1,10);
# Update the record changing PK. It should generate 2 row logs for the new index.
# LOG-2 idx_vid : DELETE [10, 1]
# LOG-3 idx_vid : INSERT [10, 2]
UPDATE t SET pid = 2 WHERE pid = 1;
SELECT * FROM t;
pid uid vid
2 10 10
# Rollback transaction
# LOG-4 idx_vid : DELETE [10, 2]
# LOG-5 idx_vid : INSERT [10, 1]
# LOG-6 idx_vid : DELETE [10, 1]
ROLLBACK;
SET DEBUG_SYNC= 'now SIGNAL resume_ddl';
# Insert a record to check valid entry in idx_vid [NULL, 1]
INSERT INTO t(pid) VALUES (1);
SELECT * FROM t;
pid uid vid
1 NULL NULL
DROP TABLE t;
# Testcase-3
CREATE TABLE t (pid int PRIMARY KEY,
uid int,
vid int AS (uid) VIRTUAL);
INSERT INTO t(pid, uid) VALUES (1,10);
# Create index on virtual column and stop before applying row logs.
SET DEBUG_SYNC = 'row_log_apply_before SIGNAL start_dml WAIT_FOR resume_ddl';
ALTER TABLE t ADD INDEX idx_vid(vid), algorithm=inplace;
SET DEBUG_SYNC= 'now WAIT_FOR start_dml';
# Update the record changing PK. It should generate 2 row logs for the new index.
# LOG-2 idx_vid : DELETE [10, 1]
# LOG-3 idx_vid : INSERT [10, 2]
UPDATE t SET pid = 2 WHERE pid = 1;
SET DEBUG_SYNC= 'now SIGNAL resume_ddl';
# Read [2, 10, 10] row using idx_vid index key.
select * from t where VID=10;
pid uid vid
2 10 10
DROP TABLE t;
# Testcase-4
CREATE TABLE t (pid int PRIMARY KEY,
uid int,
vid int AS (uid) VIRTUAL);
INSERT INTO t(pid, uid) VALUES (1,10);
# Create index on virtual column and stop before applying row logs.
SET DEBUG_SYNC = 'row_log_apply_before SIGNAL start_dml WAIT_FOR resume_ddl';
ALTER TABLE t ADD INDEX idx_vid(vid), algorithm=inplace;
SET DEBUG_SYNC= 'now WAIT_FOR start_dml';
# Update the record changing PK. It should generate 2 row logs for the new index.
# LOG-2 idx_vid : DELETE [10, 1]
# LOG-3 idx_vid : INSERT [10, 2]
UPDATE t SET pid = 2 WHERE pid = 1;
SET DEBUG_SYNC= 'now SIGNAL resume_ddl';
# Delete a record.
delete from t limit 1;
DROP TABLE t;