SET DEFAULT_STORAGE_ENGINE='tokudb';
DROP TABLE IF EXISTS foo,bar;
set session tokudb_disable_slow_alter=ON;
create table foo (a int NOT NULL, b bigint NOT NULL, c tinyint NOT NULL, d int NOT NULL, primary key (b))engine=TokuDB;
insert into foo values (122,10,1,1000),(1,110,1,0),(0,3234,0,657),(0,0,0,0),(99,99,0,99), (-1,-1,-1,-1);
create table bar like foo;
alter table bar engine=MyISAM;
insert into bar select * from foo;
include/diff_tables.inc [test.foo, test.bar]
alter table foo add column e int default NULL first;
alter table bar add column e int default NULL first;
select * from foo;
e	a	b	c	d
NULL	-1	-1	-1	-1
NULL	0	0	0	0
NULL	122	10	1	1000
NULL	99	99	0	99
NULL	1	110	1	0
NULL	0	3234	0	657
include/diff_tables.inc [test.foo, test.bar]
alter table foo drop column e;
alter table bar drop column e;
include/diff_tables.inc [test.foo, test.bar]
alter table foo add column e int default -1 first;
alter table bar add column e int default -1 first;
include/diff_tables.inc [test.foo, test.bar]
alter table foo drop column e;
alter table bar drop column e;
include/diff_tables.inc [test.foo, test.bar]
alter table foo add column e int NOT NULL default -1 first;
alter table bar add column e int NOT NULL default -1 first;
include/diff_tables.inc [test.foo, test.bar]
select * from foo;
e	a	b	c	d
-1	-1	-1	-1	-1
-1	0	0	0	0
-1	122	10	1	1000
-1	99	99	0	99
-1	1	110	1	0
-1	0	3234	0	657
drop table foo;
drop table bar;
create table foo (a int, b int not null, c int, d int not null, e int, primary key (e))engine=TokuDB;
alter table foo drop column e;
ERROR 42000: Table 'foo' uses an extension that doesn't exist in this XYZ version
create table bar like foo;
alter table bar engine=MyISAM;
insert into foo values (NULL, -1, NULL, -1,1),(0,0,0,0,0),(NULL,234,234,324,234),(98567,76,NULL,7668,90909);
insert into bar select * from foo;
include/diff_tables.inc [test.foo, test.bar]
alter table foo drop column b;
alter table bar drop column b;
include/diff_tables.inc [test.foo, test.bar]
alter table foo drop column d;
alter table bar drop column d;
include/diff_tables.inc [test.foo, test.bar]
alter table foo drop column a;
alter table bar drop column a;
include/diff_tables.inc [test.foo, test.bar]
drop table foo;
drop table bar;
create table foo (a varchar(20), b varchar(20) not null, c varchar(20), d varchar(20) not null, e int, primary key (e))engine=TokuDB;
alter table foo drop column e;
ERROR 42000: Table 'foo' uses an extension that doesn't exist in this XYZ version
create table bar like foo;
alter table bar engine=MyISAM;
insert into foo values (NULL, "-1", NULL, "-1",1),("dfg0","0rrr","eee0","qwert",0),(NULL,"234","234","324",234),("98567","76",NULL,"7668","90909");
insert into bar select * from foo;
include/diff_tables.inc [test.foo, test.bar]
alter table foo drop column b;
alter table bar drop column b;
include/diff_tables.inc [test.foo, test.bar]
alter table foo drop column d;
alter table bar drop column d;
include/diff_tables.inc [test.foo, test.bar]
alter table foo drop column a;
alter table bar drop column a;
include/diff_tables.inc [test.foo, test.bar]
drop table foo;
drop table bar;
create table foo(
a int,
b int,
c int,
d int,
e int,
f int,
g int,
h int,
aa int,
bb int,
cc int,
dd int
)engine = TokuDB;
create table bar like foo;
alter table bar engine=MyISAM;
insert into foo values (NULL,-1,NULL,-1,NULL,-1,NULL,-1,NULL,-1,NULL,-1);
insert into foo values (-1,NULL,-1,NULL,-1,NULL,-1,NULL,-1,NULL,-1,NULL);
insert into foo values (NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL);
insert into foo values (-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1);
insert into bar select * from foo;
include/diff_tables.inc [test.foo, test.bar]
select * from foo;
a	b	c	d	e	f	g	h	aa	bb	cc	dd
NULL	-1	NULL	-1	NULL	-1	NULL	-1	NULL	-1	NULL	-1
-1	NULL	-1	NULL	-1	NULL	-1	NULL	-1	NULL	-1	NULL
NULL	NULL	NULL	NULL	NULL	NULL	NULL	NULL	NULL	NULL	NULL	NULL
-1	-1	-1	-1	-1	-1	-1	-1	-1	-1	-1	-1
alter table foo drop column a, drop column aa, drop column c, drop column cc, drop column e, drop column f;
alter table bar drop column a, drop column aa, drop column c, drop column cc, drop column e, drop column f;
include/diff_tables.inc [test.foo, test.bar]
select * from foo;
b	d	g	h	bb	dd
-1	-1	NULL	-1	-1	-1
NULL	NULL	-1	NULL	NULL	NULL
NULL	NULL	NULL	NULL	NULL	NULL
-1	-1	-1	-1	-1	-1
alter table foo add column a int default -1 first, add column aa int NOT NULL default -1 after h, add column c int default NULL after b, add column cc int default 0 after bb, add column f int default NULL after d, add column e int NOT NULL default 12345 after d;
alter table bar add column a int default -1 first, add column aa int NOT NULL default -1 after h, add column c int default NULL after b, add column cc int default 0 after bb, add column f int default NULL after d, add column e int NOT NULL default 12345 after d;
include/diff_tables.inc [test.foo, test.bar]
select * from foo;
a	b	c	d	e	f	g	h	aa	bb	cc	dd
-1	-1	NULL	-1	12345	NULL	NULL	-1	-1	-1	0	-1
-1	NULL	NULL	NULL	12345	NULL	-1	NULL	-1	NULL	0	NULL
-1	NULL	NULL	NULL	12345	NULL	NULL	NULL	-1	NULL	0	NULL
-1	-1	NULL	-1	12345	NULL	-1	-1	-1	-1	0	-1
drop table foo;
drop table bar;