^^&&^^

Edit File: ndb_load.test

-- 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 '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;