diff options
Diffstat (limited to 'mysql-test/suite/ndb/r/ndb_blob.result')
| -rw-r--r-- | mysql-test/suite/ndb/r/ndb_blob.result | 570 |
1 files changed, 570 insertions, 0 deletions
diff --git a/mysql-test/suite/ndb/r/ndb_blob.result b/mysql-test/suite/ndb/r/ndb_blob.result new file mode 100644 index 00000000000..34f2c5fdd66 --- /dev/null +++ b/mysql-test/suite/ndb/r/ndb_blob.result @@ -0,0 +1,570 @@ +drop table if exists t1; +drop database if exists test2; +set autocommit=0; +create table t1 ( +a int not null primary key, +b text not null, +c int not null, +d longblob, +key (c) +) engine=ndbcluster; +set @x0 = '01234567012345670123456701234567'; +set @x0 = concat(@x0,@x0,@x0,@x0,@x0,@x0,@x0,@x0); +set @b1 = 'b1'; +set @b1 = concat(@b1,@b1,@b1,@b1,@b1,@b1,@b1,@b1,@b1,@b1); +set @b1 = concat(@b1,@b1,@b1,@b1,@b1,@b1,@b1,@b1,@b1,@b1); +set @b1 = concat(@b1,@b1,@b1,@b1,@b1,@b1,@b1,@b1,@b1,@b1); +set @b1 = concat(@b1,@x0); +set @d1 = 'dd1'; +set @d1 = concat(@d1,@d1,@d1,@d1,@d1,@d1,@d1,@d1,@d1,@d1); +set @d1 = concat(@d1,@d1,@d1,@d1,@d1,@d1,@d1,@d1,@d1,@d1); +set @d1 = concat(@d1,@d1,@d1,@d1,@d1,@d1,@d1,@d1,@d1,@d1); +set @b2 = 'b2'; +set @b2 = concat(@b2,@b2,@b2,@b2,@b2,@b2,@b2,@b2,@b2,@b2); +set @b2 = concat(@b2,@b2,@b2,@b2,@b2,@b2,@b2,@b2,@b2,@b2); +set @b2 = concat(@b2,@b2,@b2,@b2,@b2,@b2,@b2,@b2,@b2,@b2); +set @b2 = concat(@b2,@b2,@b2,@b2,@b2,@b2,@b2,@b2,@b2,@b2); +set @d2 = 'dd2'; +set @d2 = concat(@d2,@d2,@d2,@d2,@d2,@d2,@d2,@d2,@d2,@d2); +set @d2 = concat(@d2,@d2,@d2,@d2,@d2,@d2,@d2,@d2,@d2,@d2); +set @d2 = concat(@d2,@d2,@d2,@d2,@d2,@d2,@d2,@d2,@d2,@d2); +set @d2 = concat(@d2,@d2,@d2,@d2,@d2,@d2,@d2,@d2,@d2,@d2); +select length(@x0),length(@b1),length(@d1) from dual; +length(@x0) length(@b1) length(@d1) +256 2256 3000 +select length(@x0),length(@b2),length(@d2) from dual; +length(@x0) length(@b2) length(@d2) +256 20000 30000 +insert into t1 values(1,@b1,111,@d1); +insert into t1 values(2,@b2,222,@d2); +commit; +explain select * from t1 where a = 1; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 const PRIMARY PRIMARY 4 const # +select a,length(b),substr(b,1+2*900,2),length(d),substr(d,1+3*900,3) +from t1 where a=1; +a length(b) substr(b,1+2*900,2) length(d) substr(d,1+3*900,3) +1 2256 b1 3000 dd1 +select a,length(b),substr(b,1+2*9000,2),length(d),substr(d,1+3*9000,3) +from t1 where a=2; +a length(b) substr(b,1+2*9000,2) length(d) substr(d,1+3*9000,3) +2 20000 b2 30000 dd2 +update t1 set b=@b2,d=@d2 where a=1; +update t1 set b=@b1,d=@d1 where a=2; +commit; +select a,length(b),substr(b,1+2*9000,2),length(d),substr(d,1+3*9000,3) +from t1 where a=1; +a length(b) substr(b,1+2*9000,2) length(d) substr(d,1+3*9000,3) +1 20000 b2 30000 dd2 +select a,length(b),substr(b,1+2*900,2),length(d),substr(d,1+3*900,3) +from t1 where a=2; +a length(b) substr(b,1+2*900,2) length(d) substr(d,1+3*900,3) +2 2256 b1 3000 dd1 +update t1 set b=concat(b,b),d=concat(d,d) where a=1; +update t1 set b=concat(b,b),d=concat(d,d) where a=2; +commit; +select a,length(b),substr(b,1+4*9000,2),length(d),substr(d,1+6*9000,3) +from t1 where a=1; +a length(b) substr(b,1+4*9000,2) length(d) substr(d,1+6*9000,3) +1 40000 b2 60000 dd2 +select a,length(b),substr(b,1+4*900,2),length(d),substr(d,1+6*900,3) +from t1 where a=2; +a length(b) substr(b,1+4*900,2) length(d) substr(d,1+6*900,3) +2 4512 b1 6000 dd1 +update t1 set d=null where a=1; +commit; +select a from t1 where d is null; +a +1 +delete from t1 where a=45567; +commit; +delete from t1 where a=1; +delete from t1 where a=2; +commit; +select count(*) from t1; +count(*) +0 +replace t1 set a=1,b=@b1,c=111,d=@d1; +replace t1 set a=2,b=@b2,c=222,d=@d2; +commit; +explain select * from t1 where a = 1; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 const PRIMARY PRIMARY 4 const # +select a,length(b),substr(b,1+2*900,2),length(d),substr(d,1+3*900,3) +from t1 where a=1; +a length(b) substr(b,1+2*900,2) length(d) substr(d,1+3*900,3) +1 2256 b1 3000 dd1 +select a,length(b),substr(b,1+2*9000,2),length(d),substr(d,1+3*9000,3) +from t1 where a=2; +a length(b) substr(b,1+2*9000,2) length(d) substr(d,1+3*9000,3) +2 20000 b2 30000 dd2 +replace t1 set a=1,b=@b2,c=111,d=@d2; +replace t1 set a=2,b=@b1,c=222,d=@d1; +commit; +select a,length(b),substr(b,1+2*9000,2),length(d),substr(d,1+3*9000,3) +from t1 where a=1; +a length(b) substr(b,1+2*9000,2) length(d) substr(d,1+3*9000,3) +1 20000 b2 30000 dd2 +select a,length(b),substr(b,1+2*900,2),length(d),substr(d,1+3*900,3) +from t1 where a=2; +a length(b) substr(b,1+2*900,2) length(d) substr(d,1+3*900,3) +2 2256 b1 3000 dd1 +replace t1 set a=1,b=concat(@b2,@b2),c=111,d=concat(@d2,@d2); +replace t1 set a=2,b=concat(@b1,@b1),c=222,d=concat(@d1,@d1); +commit; +select a,length(b),substr(b,1+4*9000,2),length(d),substr(d,1+6*9000,3) +from t1 where a=1; +a length(b) substr(b,1+4*9000,2) length(d) substr(d,1+6*9000,3) +1 40000 b2 60000 dd2 +select a,length(b),substr(b,1+4*900,2),length(d),substr(d,1+6*900,3) +from t1 where a=2; +a length(b) substr(b,1+4*900,2) length(d) substr(d,1+6*900,3) +2 4512 b1 6000 dd1 +replace t1 set a=1,b='xyz',c=111,d=null; +commit; +select a,b from t1 where d is null; +a b +1 xyz +delete from t1 where a=1; +delete from t1 where a=2; +commit; +select count(*) from t1; +count(*) +0 +insert into t1 values(1,@b1,111,@d1); +insert into t1 values(2,@b2,222,@d2); +commit; +explain select * from t1 where c = 111; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 ref c c 4 const # +select a,length(b),substr(b,1+2*900,2),length(d),substr(d,1+3*900,3) +from t1 where c=111; +a length(b) substr(b,1+2*900,2) length(d) substr(d,1+3*900,3) +1 2256 b1 3000 dd1 +select a,length(b),substr(b,1+2*9000,2),length(d),substr(d,1+3*9000,3) +from t1 where c=222; +a length(b) substr(b,1+2*9000,2) length(d) substr(d,1+3*9000,3) +2 20000 b2 30000 dd2 +update t1 set b=@b2,d=@d2 where c=111; +update t1 set b=@b1,d=@d1 where c=222; +commit; +select a,length(b),substr(b,1+2*9000,2),length(d),substr(d,1+3*9000,3) +from t1 where c=111; +a length(b) substr(b,1+2*9000,2) length(d) substr(d,1+3*9000,3) +1 20000 b2 30000 dd2 +select a,length(b),substr(b,1+2*900,2),length(d),substr(d,1+3*900,3) +from t1 where c=222; +a length(b) substr(b,1+2*900,2) length(d) substr(d,1+3*900,3) +2 2256 b1 3000 dd1 +update t1 set d=null where c=111; +commit; +select a from t1 where d is null; +a +1 +delete from t1 where c=111; +delete from t1 where c=222; +commit; +select count(*) from t1; +count(*) +0 +insert into t1 values(1,'b1',111,'dd1'); +insert into t1 values(2,'b2',222,'dd2'); +insert into t1 values(3,'b3',333,'dd3'); +insert into t1 values(4,'b4',444,'dd4'); +insert into t1 values(5,'b5',555,'dd5'); +insert into t1 values(6,'b6',666,'dd6'); +insert into t1 values(7,'b7',777,'dd7'); +insert into t1 values(8,'b8',888,'dd8'); +insert into t1 values(9,'b9',999,'dd9'); +commit; +explain select * from t1; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 ALL NULL NULL NULL NULL # +select * from t1 order by a; +a b c d +1 b1 111 dd1 +2 b2 222 dd2 +3 b3 333 dd3 +4 b4 444 dd4 +5 b5 555 dd5 +6 b6 666 dd6 +7 b7 777 dd7 +8 b8 888 dd8 +9 b9 999 dd9 +update t1 set b=concat(a,'x',b),d=concat(a,'x',d); +commit; +select * from t1 order by a; +a b c d +1 1xb1 111 1xdd1 +2 2xb2 222 2xdd2 +3 3xb3 333 3xdd3 +4 4xb4 444 4xdd4 +5 5xb5 555 5xdd5 +6 6xb6 666 6xdd6 +7 7xb7 777 7xdd7 +8 8xb8 888 8xdd8 +9 9xb9 999 9xdd9 +delete from t1; +commit; +select count(*) from t1; +count(*) +0 +insert into t1 values(1,@b1,111,@d1); +insert into t1 values(2,@b2,222,@d2); +commit; +explain select * from t1; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 ALL NULL NULL NULL NULL # +select a,length(b),substr(b,1+2*900,2),length(d),substr(d,1+3*900,3) +from t1 order by a; +a length(b) substr(b,1+2*900,2) length(d) substr(d,1+3*900,3) +1 2256 b1 3000 dd1 +2 20000 b2 30000 dd2 +update t1 set b=concat(b,b),d=concat(d,d); +commit; +select a,length(b),substr(b,1+4*9000,2),length(d),substr(d,1+6*9000,3) +from t1 order by a; +a length(b) substr(b,1+4*9000,2) length(d) substr(d,1+6*9000,3) +1 4512 6000 +2 40000 b2 60000 dd2 +delete from t1; +commit; +select count(*) from t1; +count(*) +0 +insert into t1 values(1,'b1',111,'dd1'); +insert into t1 values(2,'b2',222,'dd2'); +insert into t1 values(3,'b3',333,'dd3'); +insert into t1 values(4,'b4',444,'dd4'); +insert into t1 values(5,'b5',555,'dd5'); +insert into t1 values(6,'b6',666,'dd6'); +insert into t1 values(7,'b7',777,'dd7'); +insert into t1 values(8,'b8',888,'dd8'); +insert into t1 values(9,'b9',999,'dd9'); +commit; +explain select * from t1 where c >= 100 order by a; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 range c c 4 NULL # Using where with pushed condition; Using filesort +select * from t1 where c >= 100 order by a; +a b c d +1 b1 111 dd1 +2 b2 222 dd2 +3 b3 333 dd3 +4 b4 444 dd4 +5 b5 555 dd5 +6 b6 666 dd6 +7 b7 777 dd7 +8 b8 888 dd8 +9 b9 999 dd9 +update t1 set b=concat(a,'x',b),d=concat(a,'x',d) +where c >= 100; +commit; +select * from t1 where c >= 100 order by a; +a b c d +1 1xb1 111 1xdd1 +2 2xb2 222 2xdd2 +3 3xb3 333 3xdd3 +4 4xb4 444 4xdd4 +5 5xb5 555 5xdd5 +6 6xb6 666 6xdd6 +7 7xb7 777 7xdd7 +8 8xb8 888 8xdd8 +9 9xb9 999 9xdd9 +delete from t1 where c >= 100; +commit; +select count(*) from t1; +count(*) +0 +insert into t1 values(1,@b1,111,@d1); +insert into t1 values(2,@b2,222,@d2); +commit; +explain select * from t1 where c >= 100 order by a; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 range c c 4 NULL # Using where with pushed condition; Using filesort +select a,length(b),substr(b,1+2*900,2),length(d),substr(d,1+3*900,3) +from t1 where c >= 100 order by a; +a length(b) substr(b,1+2*900,2) length(d) substr(d,1+3*900,3) +1 2256 b1 3000 dd1 +2 20000 b2 30000 dd2 +update t1 set b=concat(b,b),d=concat(d,d); +commit; +select a,length(b),substr(b,1+4*9000,2),length(d),substr(d,1+6*9000,3) +from t1 where c >= 100 order by a; +a length(b) substr(b,1+4*9000,2) length(d) substr(d,1+6*9000,3) +1 4512 6000 +2 40000 b2 60000 dd2 +delete from t1 where c >= 100; +commit; +select count(*) from t1; +count(*) +0 +insert into t1 values(1,@b1,111,@d1); +insert into t1 values(2,@b2,222,@d2); +select a,length(b),substr(b,1+2*900,2),length(d),substr(d,1+3*900,3) +from t1 where a = 0; +a length(b) substr(b,1+2*900,2) length(d) substr(d,1+3*900,3) +select a,length(b),substr(b,1+2*900,2),length(d),substr(d,1+3*900,3) +from t1 where a = 1; +a length(b) substr(b,1+2*900,2) length(d) substr(d,1+3*900,3) +1 2256 b1 3000 dd1 +select a,length(b),substr(b,1+2*900,2),length(d),substr(d,1+3*900,3) +from t1 where a = 2; +a length(b) substr(b,1+2*900,2) length(d) substr(d,1+3*900,3) +2 20000 b2 30000 dd2 +select a,length(b),substr(b,1+2*900,2),length(d),substr(d,1+3*900,3) +from t1 order by a; +a length(b) substr(b,1+2*900,2) length(d) substr(d,1+3*900,3) +1 2256 b1 3000 dd1 +2 20000 b2 30000 dd2 +rollback; +select count(*) from t1; +count(*) +0 +insert into t1 values(1,'b1',111,'dd1'); +insert into t1 values(2,'b2',222,'dd2'); +insert into t1 values(3,'b3',333,'dd3'); +insert into t1 values(4,'b4',444,'dd4'); +insert into t1 values(5,'b5',555,'dd5'); +insert into t1 values(6,'b6',666,'dd6'); +insert into t1 values(7,'b7',777,'dd7'); +insert into t1 values(8,'b8',888,'dd8'); +insert into t1 values(9,'b9',999,'dd9'); +commit; +select * from t1 order by a; +a b c d +1 b1 111 dd1 +2 b2 222 dd2 +3 b3 333 dd3 +4 b4 444 dd4 +5 b5 555 dd5 +6 b6 666 dd6 +7 b7 777 dd7 +8 b8 888 dd8 +9 b9 999 dd9 +alter table t1 add x int; +select * from t1 order by a; +a b c d x +1 b1 111 dd1 NULL +2 b2 222 dd2 NULL +3 b3 333 dd3 NULL +4 b4 444 dd4 NULL +5 b5 555 dd5 NULL +6 b6 666 dd6 NULL +7 b7 777 dd7 NULL +8 b8 888 dd8 NULL +9 b9 999 dd9 NULL +alter table t1 drop x; +select * from t1 order by a; +a b c d +1 b1 111 dd1 +2 b2 222 dd2 +3 b3 333 dd3 +4 b4 444 dd4 +5 b5 555 dd5 +6 b6 666 dd6 +7 b7 777 dd7 +8 b8 888 dd8 +9 b9 999 dd9 +create database test2; +use test2; +CREATE TABLE t2 ( +a bigint unsigned NOT NULL PRIMARY KEY, +b int unsigned not null, +c int unsigned +) engine=ndbcluster; +insert into t2 values (1,1,1),(2,2,2); +select * from test.t1,t2 where test.t1.a = t2.a order by test.t1.a; +a b c d a b c +1 b1 111 dd1 1 1 1 +2 b2 222 dd2 2 2 2 +drop table t2; +use test; +select * from t1 order by a; +a b c d +1 b1 111 dd1 +2 b2 222 dd2 +3 b3 333 dd3 +4 b4 444 dd4 +5 b5 555 dd5 +6 b6 666 dd6 +7 b7 777 dd7 +8 b8 888 dd8 +9 b9 999 dd9 +alter table t1 add x int; +select * from t1 order by a; +a b c d x +1 b1 111 dd1 NULL +2 b2 222 dd2 NULL +3 b3 333 dd3 NULL +4 b4 444 dd4 NULL +5 b5 555 dd5 NULL +6 b6 666 dd6 NULL +7 b7 777 dd7 NULL +8 b8 888 dd8 NULL +9 b9 999 dd9 NULL +alter table t1 drop x; +select * from t1 order by a; +a b c d +1 b1 111 dd1 +2 b2 222 dd2 +3 b3 333 dd3 +4 b4 444 dd4 +5 b5 555 dd5 +6 b6 666 dd6 +7 b7 777 dd7 +8 b8 888 dd8 +9 b9 999 dd9 +drop table t1; +drop database test2; +set autocommit=0; +create table t1 ( +a int not null primary key, +b tinytext +) engine=ndbcluster; +insert into t1 values(1, 'x'); +update t1 set b = 'y'; +select * from t1; +a b +1 y +delete from t1; +select * from t1; +a b +commit; +replace t1 set a=2, b='y'; +select * from t1; +a b +2 y +delete from t1; +select * from t1; +a b +drop table t1; +set autocommit=0; +create table t1 ( +a int not null primary key, +b text not null +) engine=ndbcluster; +insert into t1 values(1, ''); +select * from t1; +a b +1 +commit; +drop table t1; +set autocommit=1; +use test; +CREATE TABLE t1 ( +a int, +b text, +PRIMARY KEY (a) +) ENGINE=MyISAM DEFAULT CHARSET=latin1; +INSERT INTO t1 VALUES +(1,'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'); +INSERT INTO t1 VALUES +(2,'BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB'); +select * from t1 order by a; +a b +1 AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA +2 BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB +alter table t1 engine=ndb; +select * from t1 order by a; +a b +1 AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA +2 BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB +set autocommit=1; +alter table t1 engine=myisam; +select * from t1 order by a; +a b +1 AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA +2 BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB +drop table t1; +create table t1 ( +id int(11) unsigned primary key NOT NULL auto_increment, +msg text NOT NULL +) engine=ndbcluster default charset=utf8; +insert into t1 (msg) values( +'Tries to validate (8 byte length + inline bytes) as UTF8 :( +Fast fix: removed validation for Text. It is not yet indexable +so bad data will not crash kernel.'); +select * from t1; +id msg +1 Tries to validate (8 byte length + inline bytes) as UTF8 :( +Fast fix: removed validation for Text. It is not yet indexable +so bad data will not crash kernel. +drop table t1; +create table t1 ( +a int primary key not null auto_increment, +b text +) engine=ndbcluster; +select count(*) from t1; +count(*) +500 +truncate t1; +select count(*) from t1; +count(*) +0 +drop table t1; +create table t1 ( +a varchar(40) not null, +b mediumint not null, +t text, +c varchar(2) not null, +d bigint not null, +primary key (a,b,c), +key (c,a), +unique key (d) +) engine=ndb; +insert into t1 (a,b,c,d,t) values ('a',1110,'a',1,@v1); +insert into t1 (a,b,c,d,t) values ('b',1110,'a',2,@v2); +insert into t1 (a,b,c,d,t) values ('a',1110,'b',3,@v3); +insert into t1 (a,b,c,d,t) values ('b',1110,'b',4,@v4); +select a,b,c,d,sha1(t) from t1 order by c,a; +a b c d sha1(t) +a 1110 a 1 558a30713786aa72f66abc1e6a521d55aacdeeb5 +b 1110 a 2 b238654911689bfb626a3ef9dba4a1ca074e6a5e +a 1110 b 3 2b6515f29c20b8e9e17cc597527e516c0de8d612 +b 1110 b 4 NULL +select a,b,c,d,sha1(t) from t1 where a='a' and b=1110 and c='a'; +a b c d sha1(t) +a 1110 a 1 558a30713786aa72f66abc1e6a521d55aacdeeb5 +select a,b,c,d,sha1(t) from t1 where a='a' and b=1110 and c='b'; +a b c d sha1(t) +a 1110 b 3 2b6515f29c20b8e9e17cc597527e516c0de8d612 +update t1 set t=@v4 where a='b' and b=1110 and c='a'; +update t1 set t=@v2 where a='b' and b=1110 and c='b'; +select a,b,c,d,sha1(t) from t1 order by c,a; +a b c d sha1(t) +a 1110 a 1 558a30713786aa72f66abc1e6a521d55aacdeeb5 +b 1110 a 2 NULL +a 1110 b 3 2b6515f29c20b8e9e17cc597527e516c0de8d612 +b 1110 b 4 b238654911689bfb626a3ef9dba4a1ca074e6a5e +update t1 set t=@v2 where d=2; +update t1 set t=@v4 where d=4; +select a,b,c,d,sha1(t) from t1 order by c,a; +a b c d sha1(t) +a 1110 a 1 558a30713786aa72f66abc1e6a521d55aacdeeb5 +b 1110 a 2 b238654911689bfb626a3ef9dba4a1ca074e6a5e +a 1110 b 3 2b6515f29c20b8e9e17cc597527e516c0de8d612 +b 1110 b 4 NULL +update t1 set t=@v4 where a='b' and c='a'; +update t1 set t=@v2 where a='b' and c='b'; +select a,b,c,d,sha1(t) from t1 order by c,a; +a b c d sha1(t) +a 1110 a 1 558a30713786aa72f66abc1e6a521d55aacdeeb5 +b 1110 a 2 NULL +a 1110 b 3 2b6515f29c20b8e9e17cc597527e516c0de8d612 +b 1110 b 4 b238654911689bfb626a3ef9dba4a1ca074e6a5e +update t1 set t=@v2 where b+d=1112; +update t1 set t=@v4 where b+d=1114; +select a,b,c,d,sha1(t) from t1 order by c,a; +a b c d sha1(t) +a 1110 a 1 558a30713786aa72f66abc1e6a521d55aacdeeb5 +b 1110 a 2 b238654911689bfb626a3ef9dba4a1ca074e6a5e +a 1110 b 3 2b6515f29c20b8e9e17cc597527e516c0de8d612 +b 1110 b 4 NULL +delete from t1 where a='a' and b=1110 and c='a'; +delete from t1 where a='b' and c='a'; +delete from t1 where d=3; +delete from t1 where b+d=1114; +select count(*) from t1; +count(*) +0 +drop table t1; |