mariadb/mysql-test/suite/ndb/t/ndb_update.test

-- source include/have_ndb.inc
-- source include/not_embedded.inc

--disable_warnings
DROP TABLE IF EXISTS t1;
DROP TABLE IF EXISTS t2;
DROP TABLE IF EXISTS t3;
--enable_warnings

#
# Basic test of UPDATE in NDB 
#

#
# Create a normal table with primary key
#
CREATE TABLE t1 (
  pk1 INT NOT NULL PRIMARY KEY,
  b INT NOT NULL,
  c INT NOT NULL UNIQUE
) ENGINE=ndbcluster;

INSERT INTO t1 VALUES (0, 1, 0),(1,2,1),(2,3,2);
UPDATE t1 set b = c;
select * from t1 order by pk1;
UPDATE t1 set pk1 = 4 where pk1 = 1;
select * from t1 order by pk1;
--error ER_DUP_ENTRY
UPDATE t1 set pk1 = 4 where pk1 = 2;
UPDATE IGNORE t1 set pk1 = 4 where pk1 = 2;
select * from t1 order by pk1;
--error ER_DUP_ENTRY
UPDATE t1 set pk1 = 1, c = 2 where pk1 = 4;
UPDATE IGNORE t1 set pk1 = 1, c = 2 where pk1 = 4;
select * from t1 order by pk1;
UPDATE t1 set pk1 = pk1 + 10;
select * from t1 order by pk1;

--disable_warnings
DROP TABLE IF EXISTS t1;
--enable_warnings

# End of 4.1 tests

#
# Bug#28158: table->read_set is set incorrectly,
#            causing wrong error message in Falcon
#
CREATE TABLE t1 (a int, b int, KEY (a, b)) ENGINE=ndbcluster;
CREATE TABLE t2 (a int, b int, UNIQUE KEY (a, b)) ENGINE=ndbcluster;
CREATE TABLE t3 (a int, b int, PRIMARY KEY (a, b)) ENGINE=ndbcluster;
#
INSERT INTO t1 VALUES (1, 2);
INSERT INTO t1 VALUES (2, 2);
#
INSERT INTO t2 VALUES (1, 2);
INSERT INTO t2 VALUES (2, 2);
#
INSERT INTO t3 VALUES (1, 2);
INSERT INTO t3 VALUES (2, 2);
#
UPDATE t1 SET a = 1;
UPDATE t1 SET a = 1 ORDER BY a;
#
--error ER_DUP_ENTRY
UPDATE t2 SET a = 1;
--error ER_DUP_ENTRY
UPDATE t2 SET a = 1 ORDER BY a;
#
--error ER_DUP_ENTRY
UPDATE t3 SET a = 1;
--error ER_DUP_ENTRY
UPDATE t3 SET a = 1 ORDER BY a;
#
SELECT count(*) FROM t1;
SELECT count(*) FROM t2;
SELECT count(*) FROM t3;
SELECT * FROM t1 ORDER by a;
SELECT * FROM t2 ORDER by a;
SELECT * FROM t3 ORDER by a;
#
--disable_warnings
DROP TABLE IF EXISTS t1;
DROP TABLE IF EXISTS t2;
DROP TABLE IF EXISTS t3;
--enable_warnings

--echo End of 5.1 tests