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Merge 10.2 into 10.3

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This commit is contained in:
Marko Mäkelä
2018-04-24 20:59:57 +03:00
parent f79c5a658c 7b5543b21d
commit 7396dfcca7
101 changed files with 705 additions and 257 deletions
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4
mysql-test/suite/innodb/r/innodb-alter-nullable.result
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@@ -57,3 +57,7 @@ WHERE NAME='test/t';
TABLE_ID NAME FLAG N_COLS SPACE ROW_FORMAT ZIP_PAGE_SIZE SPACE_TYPE
# test/t 33 6 # Dynamic 0 Single
DROP TABLE t;
CREATE TABLE t1(c1 INT) ENGINE=InnoDB;
ALTER TABLE t1 ADD CONSTRAINT UNIQUE KEY i1(c1);
ALTER TABLE t1 CHANGE c1 c1 INT NOT NULL,ADD KEY(c1);
DROP TABLE t1;

24
mysql-test/suite/innodb/r/innodb_bug27216817.result Normal file
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@@ -0,0 +1,24 @@
create table t1 (a int not null, b int not null) engine=innodb;
insert t1 values (1,2),(3,4);
lock table t1 write, t1 tr read;
flush status;
alter table t1 add primary key (b);
show status like 'Handler_read_rnd_next';
Variable_name Value
Handler_read_rnd_next 0
unlock tables;
alter table t1 drop primary key;
lock table t1 write;
flush status;
alter table t1 add primary key (b);
show status like 'Handler_read_rnd_next';
Variable_name Value
Handler_read_rnd_next 0
unlock tables;
alter table t1 drop primary key;
flush status;
alter table t1 add primary key (b);
show status like 'Handler_read_rnd_next';
Variable_name Value
Handler_read_rnd_next 0
drop table t1;

5
mysql-test/suite/innodb/t/innodb-alter-nullable.test
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@@ -71,6 +71,11 @@ WHERE NAME='test/t';
DROP TABLE t;
CREATE TABLE t1(c1 INT) ENGINE=InnoDB;
ALTER TABLE t1 ADD CONSTRAINT UNIQUE KEY i1(c1);
ALTER TABLE t1 CHANGE c1 c1 INT NOT NULL,ADD KEY(c1);
DROP TABLE t1;
# Check that all connections opened by test cases in this file are really
# gone so execution of other tests won't be affected by their presence.
--source include/wait_until_count_sessions.inc

28
mysql-test/suite/innodb/t/innodb_bug27216817.test Normal file
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@@ -0,0 +1,28 @@
#
# BUG#27216817: INNODB: FAILING ASSERTION:
# PREBUILT->TABLE->N_MYSQL_HANDLES_OPENED == 1
#
source include/have_innodb.inc;
create table t1 (a int not null, b int not null) engine=innodb;
insert t1 values (1,2),(3,4);
lock table t1 write, t1 tr read;
flush status;
alter table t1 add primary key (b);
show status like 'Handler_read_rnd_next';
unlock tables;
alter table t1 drop primary key;
lock table t1 write;
flush status;
alter table t1 add primary key (b);
show status like 'Handler_read_rnd_next';
unlock tables;
alter table t1 drop primary key;
flush status;
alter table t1 add primary key (b);
show status like 'Handler_read_rnd_next';
drop table t1;