438
438
SELECT DISTINCT a,a FROM t1 WHERE b < 12 ORDER BY a;
441
# The test case for bug#20836 should be re-enabled when bug#16861 is resolved
442
# The results for the test should be the same as in 4.1.
444
#Bug #20836: Selecting into variables results in wrong results being returned
447
#DROP TABLE IF EXISTS t1;
450
#CREATE TABLE t1 (id INT NOT NULL, fruit_id INT NOT NULL, fruit_name varchar(20)
453
#INSERT INTO t1 VALUES (1,1,'ORANGE');
454
#INSERT INTO t1 VALUES (2,2,'APPLE');
455
#INSERT INTO t1 VALUES (3,2,'APPLE');
456
#INSERT INTO t1 VALUES (4,3,'PEAR');
458
#SELECT DISTINCT fruit_id, fruit_name INTO @v1, @v2 FROM t1 WHERE fruit_name =
462
#SELECT DISTINCT fruit_id, fruit_name INTO @v3, @v4 FROM t1 GROUP BY fruit_id,
463
#fruit_name HAVING fruit_name = 'APPLE';
466
#SELECT DISTINCT @v5:= fruit_id, @v6:= fruit_name INTO @v7, @v8 FROM t1 WHERE
467
#fruit_name = 'APPLE';
468
#SELECT @v5, @v6, @v7, @v8;
470
#SELECT DISTINCT @v5 + fruit_id, CONCAT(@v6, fruit_name) INTO @v9, @v10 FROM t1
471
#WHERE fruit_name = 'APPLE';
472
#SELECT @v5, @v6, @v7, @v8, @v9, @v10;
474
#SELECT DISTINCT @v11:= @v5 + fruit_id, @v12:= CONCAT(@v6, fruit_name) INTO
475
#@v13, @v14 FROM t1 WHERE fruit_name = 'APPLE';
476
#SELECT @v11, @v12, @v13, @v14;
478
#SELECT DISTINCT @v13, @v14 INTO @v15, @v16 FROM t1 WHERE fruit_name = 'APPLE';
481
#SELECT DISTINCT 2 + 2, 'Bob' INTO @v17, @v18 FROM t1 WHERE fruit_name =
486
#DROP TABLE IF EXISTS t2;
489
#CREATE TABLE t2 (fruit_id INT NOT NULL, fruit_name varchar(20)
492
#SELECT DISTINCT fruit_id, fruit_name INTO OUTFILE
493
#'../tmp/data1.tmp' FROM t1 WHERE fruit_name = 'APPLE';
494
#LOAD DATA INFILE '../tmp/data1.tmp' INTO TABLE t2;
495
#--exec rm $DRIZZLE_TEST_DIR/var/tmp/data1.tmp
497
#SELECT DISTINCT @v19:= fruit_id, @v20:= fruit_name INTO OUTFILE
498
#'../tmp/data2.tmp' FROM t1 WHERE fruit_name = 'APPLE';
499
#LOAD DATA INFILE '../tmp/data2.tmp' INTO TABLE t2;
500
#--exec rm $DRIZZLE_TEST_DIR/var/tmp/data2.tmp
509
# Bug #15881: cast problems
511
CREATE TABLE t1 (a CHAR(1)); INSERT INTO t1 VALUES('A'), (0);
512
SELECT a FROM t1 WHERE a=0;
513
SELECT DISTINCT a FROM t1 WHERE a=0;
515
CREATE TABLE t1 (a DATE);
516
INSERT INTO t1 VALUES ('1972-07-29'), ('1972-02-06');
517
EXPLAIN SELECT (SELECT DISTINCT a FROM t1 WHERE a = '2002-08-03');
518
EXPLAIN SELECT (SELECT DISTINCT ADDDATE(a,1) FROM t1
519
WHERE ADDDATE(a,1) = '2002-08-03');
520
CREATE TABLE t2 (a CHAR(5) CHARACTER SET latin1 COLLATE latin1_general_ci);
521
INSERT INTO t2 VALUES (0xf6);
522
INSERT INTO t2 VALUES ('oe');
524
SELECT COUNT(*) FROM (SELECT DISTINCT a FROM t2) dt;
526
(SELECT DISTINCT a FROM t2 WHERE a='oe' COLLATE latin1_german2_ci) dt;
531
443
# Bug #25551: inconsistent behaviour in grouping NULL, depending on index type