mirror of
https://github.com/MariaDB/server.git
synced 2025-07-30 16:24:05 +03:00
Added ORDER BY to ensure same result on all setups/platforms
This commit is contained in:
@ -6,33 +6,33 @@ attr2 INT,
|
||||
attr3 VARCHAR(10)
|
||||
) ENGINE=ndbcluster;
|
||||
INSERT INTO t1 VALUES (9410,9412, NULL, '9412'), (9411,9413, 17, '9413');
|
||||
SELECT pk1 FROM t1;
|
||||
SELECT pk1 FROM t1 ORDER BY pk1;
|
||||
pk1
|
||||
9410
|
||||
9411
|
||||
SELECT * FROM t1;
|
||||
SELECT * FROM t1 ORDER BY pk1;
|
||||
pk1 attr1 attr2 attr3
|
||||
9410 9412 NULL 9412
|
||||
9411 9413 17 9413
|
||||
SELECT t1.* FROM t1;
|
||||
SELECT t1.* FROM t1 ORDER BY pk1;
|
||||
pk1 attr1 attr2 attr3
|
||||
9410 9412 NULL 9412
|
||||
9411 9413 17 9413
|
||||
UPDATE t1 SET attr1=1 WHERE pk1=9410;
|
||||
SELECT * FROM t1;
|
||||
SELECT * FROM t1 ORDER BY pk1;
|
||||
pk1 attr1 attr2 attr3
|
||||
9410 1 NULL 9412
|
||||
9411 9413 17 9413
|
||||
UPDATE t1 SET pk1=2 WHERE attr1=1;
|
||||
SELECT * FROM t1;
|
||||
SELECT * FROM t1 ORDER BY pk1;
|
||||
pk1 attr1 attr2 attr3
|
||||
2 1 NULL 9412
|
||||
9411 9413 17 9413
|
||||
UPDATE t1 SET pk1=pk1 + 1;
|
||||
SELECT * FROM t1;
|
||||
SELECT * FROM t1 ORDER BY pk1;
|
||||
pk1 attr1 attr2 attr3
|
||||
9412 9413 17 9413
|
||||
3 1 NULL 9412
|
||||
9412 9413 17 9413
|
||||
DELETE FROM t1;
|
||||
SELECT * FROM t1;
|
||||
pk1 attr1 attr2 attr3
|
||||
@ -115,13 +115,17 @@ SELECT * FROM t1;
|
||||
id id2
|
||||
1234 7890
|
||||
DELETE FROM t1;
|
||||
INSERT INTO t1 values(3456, 7890), (3456, 7890), (3456, 7890);
|
||||
SELECT * FROM t1;
|
||||
INSERT INTO t1 values(3456, 7890), (3456, 7890), (3456, 7890), (3454, 7890);
|
||||
SELECT * FROM t1 ORDER BY id;
|
||||
id id2
|
||||
3454 7890
|
||||
3456 7890
|
||||
3456 7890
|
||||
3456 7890
|
||||
DELETE FROM t1 WHERE id = 3456;
|
||||
SELECT * FROM t1 ORDER BY id;
|
||||
id id2
|
||||
3454 7890
|
||||
DROP TABLE t1;
|
||||
CREATE TABLE t1 (
|
||||
pk1 INT NOT NULL PRIMARY KEY,
|
||||
|
@ -1,25 +1,30 @@
|
||||
DROP TABLE IF EXISTS t1,t2,t3,t4,t5,t6,t7;
|
||||
create table t1 (x integer not null primary key, y varchar(32)) engine = ndb;
|
||||
insert into t1 values (1,'one'), (2,'two');
|
||||
select * from t1;
|
||||
select * from t1 order by x;
|
||||
x y
|
||||
2 two
|
||||
1 one
|
||||
select * from t1;
|
||||
2 two
|
||||
select * from t1 order by x;
|
||||
x y
|
||||
2 two
|
||||
1 one
|
||||
2 two
|
||||
start transaction;
|
||||
insert into t1 values (3,'three');
|
||||
start transaction;
|
||||
select * from t1;
|
||||
select * from t1 order by x;
|
||||
x y
|
||||
2 two
|
||||
1 one
|
||||
commit;
|
||||
select * from t1;
|
||||
x y
|
||||
2 two
|
||||
3 three
|
||||
start transaction;
|
||||
select * from t1 order by x;
|
||||
x y
|
||||
1 one
|
||||
2 two
|
||||
commit;
|
||||
select * from t1 order by x;
|
||||
x y
|
||||
1 one
|
||||
2 two
|
||||
3 three
|
||||
commit;
|
||||
|
@ -21,19 +21,19 @@ CREATE TABLE t1 (
|
||||
|
||||
INSERT INTO t1 VALUES (9410,9412, NULL, '9412'), (9411,9413, 17, '9413');
|
||||
|
||||
SELECT pk1 FROM t1;
|
||||
SELECT * FROM t1;
|
||||
SELECT t1.* FROM t1;
|
||||
SELECT pk1 FROM t1 ORDER BY pk1;
|
||||
SELECT * FROM t1 ORDER BY pk1;
|
||||
SELECT t1.* FROM t1 ORDER BY pk1;
|
||||
|
||||
# Update on record by primary key
|
||||
UPDATE t1 SET attr1=1 WHERE pk1=9410;
|
||||
SELECT * FROM t1;
|
||||
SELECT * FROM t1 ORDER BY pk1;
|
||||
|
||||
# Update primary key
|
||||
UPDATE t1 SET pk1=2 WHERE attr1=1;
|
||||
SELECT * FROM t1;
|
||||
SELECT * FROM t1 ORDER BY pk1;
|
||||
UPDATE t1 SET pk1=pk1 + 1;
|
||||
SELECT * FROM t1;
|
||||
SELECT * FROM t1 ORDER BY pk1;
|
||||
|
||||
# Delete the record
|
||||
DELETE FROM t1;
|
||||
@ -85,9 +85,10 @@ UPDATE t1 SET id=1234 WHERE id2=7890;
|
||||
SELECT * FROM t1;
|
||||
DELETE FROM t1;
|
||||
|
||||
INSERT INTO t1 values(3456, 7890), (3456, 7890), (3456, 7890);
|
||||
SELECT * FROM t1;
|
||||
INSERT INTO t1 values(3456, 7890), (3456, 7890), (3456, 7890), (3454, 7890);
|
||||
SELECT * FROM t1 ORDER BY id;
|
||||
DELETE FROM t1 WHERE id = 3456;
|
||||
SELECT * FROM t1 ORDER BY id;
|
||||
|
||||
DROP TABLE t1;
|
||||
|
||||
|
@ -19,20 +19,23 @@ DROP TABLE IF EXISTS t1,t2,t3,t4,t5,t6,t7;
|
||||
connection con1;
|
||||
create table t1 (x integer not null primary key, y varchar(32)) engine = ndb;
|
||||
insert into t1 values (1,'one'), (2,'two');
|
||||
select * from t1;
|
||||
select * from t1 order by x;
|
||||
|
||||
connection con2;
|
||||
select * from t1;
|
||||
select * from t1 order by x;
|
||||
|
||||
connection con1;
|
||||
start transaction; insert into t1 values (3,'three');
|
||||
start transaction;
|
||||
insert into t1 values (3,'three');
|
||||
select * from t1 order by x;
|
||||
|
||||
connection con2;
|
||||
start transaction; select * from t1;
|
||||
start transaction;
|
||||
select * from t1 order by x;
|
||||
|
||||
connection con1;
|
||||
commit;
|
||||
|
||||
connection con2;
|
||||
select * from t1;
|
||||
select * from t1 order by x;
|
||||
commit;
|
||||
|
Reference in New Issue
Block a user