1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
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DROP TABLE IF EXISTS t1;
CREATE TABLE t1 (c1 INTEGER NOT NULL PRIMARY KEY, c2 VARCHAR(10), c3 DATETIME);
LOAD DATA LOCAL INFILE 'suite/engines/funcs/t/load_null.inc' INTO TABLE t1 FIELDS TERMINATED BY ',' LINES TERMINATED BY '\n';
SELECT * INTO OUTFILE '../../tmp/t1.dat' FROM t1;
SELECT * FROM t1 ORDER BY c1;
c1 c2 c3
1 NULL NULL
2 NULL NULL
3 NULL NULL
TRUNCATE TABLE t1;
SELECT * FROM t1 ORDER BY c1;
c1 c2 c3
1 NULL NULL
2 NULL NULL
3 NULL NULL
DROP TABLE t1;
CREATE TABLE t1 (c1 INTEGER NOT NULL PRIMARY KEY, c2 VARCHAR(10), c3 DATETIME);
LOAD DATA LOCAL INFILE 'suite/engines/funcs/t/load_null2.inc' INTO TABLE t1 FIELDS TERMINATED BY ',' ESCAPED BY '\'' LINES TERMINATED BY '\n';
SELECT * FROM t1 ORDER BY c1;
c1 c2 c3
1 NULL NULL
2 NULL NULL
3 NULL NULL
TRUNCATE TABLE t1;
SELECT * FROM t1 ORDER BY c1;
c1 c2 c3
1 NULL NULL
2 NULL NULL
3 NULL NULL
DROP TABLE t1;
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