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# The include statement below is a temp one for tests that are yet to #be ported to run with InnoDB, #but needs to be kept for tests that would need MyISAM in future. --source include/force_myisam_default.inc -- source include/have_ndb.inc --disable_warnings DROP TABLE IF EXISTS t1; --enable_warnings # # Basic test for different types of loading data # # should give duplicate key CREATE TABLE t1 (word CHAR(20) NOT NULL PRIMARY KEY) ENGINE=NDB; --error 1022 LOAD DATA INFILE '../../../std_data/words.dat' INTO TABLE t1 ; DROP TABLE t1; # now without a primary key we should be ok CREATE TABLE t1 (word CHAR(20) NOT NULL) ENGINE=NDB; LOAD DATA INFILE '../../../std_data/words.dat' INTO TABLE t1 ; SELECT * FROM t1 ORDER BY word; DROP TABLE t1; # End of 4.1 tests --echo Test single statement load from MyISAM table with and --echo without ndb_use_transactions --echo (Bug#43236) --echo ndb_use_transactions = 0 should allow bulk inserts to --echo succeed by automatically splitting into smaller --echo transactions. CREATE TABLE t1 (a int) engine=MyIsam; show tables; DELIMITER %; CREATE PROCEDURE bulkinsert (in num int) BEGIN set @total= num; repeat insert into t1 values (@total); set @total= @total -1; until @total = 0 end repeat; end % DELIMITER ;% --echo Insert 15000 rows which should exceed default number --echo of concurrent operations (include/default_ndbd.cnf) --echo when trying to move over to ndb. CALL bulkinsert(15000); show tables; SELECT COUNT(*) FROM t1; SET ndb_use_transactions= 1; CREATE TABLE t2 (a int) engine=Ndb; --echo Will fail with too many concurrent operations error --error 1297 INSERT INTO t2 SELECT * FROM t1; SELECT COUNT(*) FROM t2; SET ndb_use_transactions= 0; --echo Should pass as insert is split --echo into multiple transactions INSERT INTO t2 SELECT * FROM t1; SELECT COUNT(*) FROM t2; DROP PROCEDURE bulkinsert; DROP TABLE t2; --echo Now check bulk insert using create .. as select. SHOW VARIABLES LIKE 'default_storage_engine'; SET default_storage_engine="ndb"; CREATE TABLE t2 AS SELECT * FROM t1; SELECT COUNT(*) FROM t2; DROP TABLE t2; SET default_storage_engine="MyIsam"; --echo Now check Alter table to Ndb ALTER TABLE t1 ENGINE= Ndb; SELECT COUNT(*) FROM t1; --echo Now check Alter table within Ndb ALTER TABLE t1 ADD COLUMN extra int default 6; SELECT COUNT(*) FROM t1; DROP TABLE t1;