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Overview
| Comment: | Improved test cases for the [f484b65f3d6230593c34f] bug. |
|---|---|
| Downloads: | Tarball | ZIP archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA3-256: |
1f300514e6cdd32c755dc1b05dfa125b |
| User & Date: | drh 2018-02-13 19:13:05.932 |
Context
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2018-02-14
| ||
| 14:13 | Try to optimize spellfix1 by storing a NULL in the k1 column of %_vocab if it would otherwise have the same value as the word column. (check-in: b76ec7cb58 user: drh tags: trunk) | |
|
2018-02-13
| ||
| 19:13 | Improved test cases for the [f484b65f3d6230593c34f] bug. (check-in: 1f300514e6 user: drh tags: trunk) | |
| 18:48 | Fix an incorrect table lookup used to find the appropriate search operator for a WHERE clause on a row-value inequality. The incorrect table lookup was causing an incorrect answer for the less-than operator. Fix for ticket [f484b65f3d6230593c34f11] (check-in: f3112e67cd user: drh tags: trunk) | |
Changes
Changes to test/rowvalue.test.
| ︙ | ︙ | |||
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# 2018-02-13 Ticket https://www.sqlite.org/src/tktview/f484b65f3d6230593c3
# Incorrect result from a row-value comparison in the WHERE clause.
#
do_execsql_test 19.1 {
DROP TABLE IF EXISTS t1;
CREATE TABLE t1(a INTEGER PRIMARY KEY,b);
INSERT INTO t1(a,b) VALUES(1,11),(2,22),(3,33),(4,44);
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 |
# 2018-02-13 Ticket https://www.sqlite.org/src/tktview/f484b65f3d6230593c3
# Incorrect result from a row-value comparison in the WHERE clause.
#
do_execsql_test 19.1 {
DROP TABLE IF EXISTS t1;
CREATE TABLE t1(a INTEGER PRIMARY KEY,b);
INSERT INTO t1(a,b) VALUES(1,11),(2,22),(3,33),(4,44);
SELECT * FROM t1 WHERE (a,b)>(0,0) ORDER BY a;
} {1 11 2 22 3 33 4 44}
do_execsql_test 19.2 {
SELECT * FROM t1 WHERE (a,b)>=(0,0) ORDER BY a;
} {1 11 2 22 3 33 4 44}
do_execsql_test 19.3 {
SELECT * FROM t1 WHERE (a,b)<(5,0) ORDER BY a DESC;
} {4 44 3 33 2 22 1 11}
do_execsql_test 19.4 {
SELECT * FROM t1 WHERE (a,b)<=(5,0) ORDER BY a DESC;
} {4 44 3 33 2 22 1 11}
do_execsql_test 19.5 {
SELECT * FROM t1 WHERE (a,b)>(3,0) ORDER BY a;
} {3 33 4 44}
do_execsql_test 19.6 {
SELECT * FROM t1 WHERE (a,b)>=(3,0) ORDER BY a;
} {3 33 4 44}
do_execsql_test 19.7 {
SELECT * FROM t1 WHERE (a,b)<(3,0) ORDER BY a DESC;
} {2 22 1 11}
do_execsql_test 19.8 {
SELECT * FROM t1 WHERE (a,b)<=(3,0) ORDER BY a DESC;
} {2 22 1 11}
do_execsql_test 19.9 {
SELECT * FROM t1 WHERE (a,b)>(3,32) ORDER BY a;
} {3 33 4 44}
do_execsql_test 19.10 {
SELECT * FROM t1 WHERE (a,b)>(3,33) ORDER BY a;
} {4 44}
do_execsql_test 19.11 {
SELECT * FROM t1 WHERE (a,b)>=(3,33) ORDER BY a;
} {3 33 4 44}
do_execsql_test 19.12 {
SELECT * FROM t1 WHERE (a,b)>=(3,34) ORDER BY a;
} {4 44}
do_execsql_test 19.13 {
SELECT * FROM t1 WHERE (a,b)<(3,34) ORDER BY a DESC;
} {3 33 2 22 1 11}
do_execsql_test 19.14 {
SELECT * FROM t1 WHERE (a,b)<(3,33) ORDER BY a DESC;
} {2 22 1 11}
do_execsql_test 19.15 {
SELECT * FROM t1 WHERE (a,b)<=(3,33) ORDER BY a DESC;
} {3 33 2 22 1 11}
do_execsql_test 19.16 {
SELECT * FROM t1 WHERE (a,b)<=(3,32) ORDER BY a DESC;
} {2 22 1 11}
do_execsql_test 19.21 {
SELECT * FROM t1 WHERE (0,0)<(a,b) ORDER BY a;
} {1 11 2 22 3 33 4 44}
do_execsql_test 19.22 {
SELECT * FROM t1 WHERE (0,0)<=(a,b) ORDER BY a;
} {1 11 2 22 3 33 4 44}
do_execsql_test 19.23 {
SELECT * FROM t1 WHERE (5,0)>(a,b) ORDER BY a DESC;
} {4 44 3 33 2 22 1 11}
do_execsql_test 19.24 {
SELECT * FROM t1 WHERE (5,0)>=(a,b) ORDER BY a DESC;
} {4 44 3 33 2 22 1 11}
do_execsql_test 19.25 {
SELECT * FROM t1 WHERE (3,0)<(a,b) ORDER BY a;
} {3 33 4 44}
do_execsql_test 19.26 {
SELECT * FROM t1 WHERE (3,0)<=(a,b) ORDER BY a;
} {3 33 4 44}
do_execsql_test 19.27 {
SELECT * FROM t1 WHERE (3,0)>(a,b) ORDER BY a DESC;
} {2 22 1 11}
do_execsql_test 19.28 {
SELECT * FROM t1 WHERE (3,0)>=(a,b) ORDER BY a DESC;
} {2 22 1 11}
do_execsql_test 19.29 {
SELECT * FROM t1 WHERE (3,32)<(a,b) ORDER BY a;
} {3 33 4 44}
do_execsql_test 19.30 {
SELECT * FROM t1 WHERE (3,33)<(a,b) ORDER BY a;
} {4 44}
do_execsql_test 19.31 {
SELECT * FROM t1 WHERE (3,33)<=(a,b) ORDER BY a;
} {3 33 4 44}
do_execsql_test 19.32 {
SELECT * FROM t1 WHERE (3,34)<=(a,b) ORDER BY a;
} {4 44}
do_execsql_test 19.33 {
SELECT * FROM t1 WHERE (3,34)>(a,b) ORDER BY a DESC;
} {3 33 2 22 1 11}
do_execsql_test 19.34 {
SELECT * FROM t1 WHERE (3,33)>(a,b) ORDER BY a DESC;
} {2 22 1 11}
do_execsql_test 19.35 {
SELECT * FROM t1 WHERE (3,33)>=(a,b) ORDER BY a DESC;
} {3 33 2 22 1 11}
do_execsql_test 19.36 {
SELECT * FROM t1 WHERE (3,32)>=(a,b) ORDER BY a DESC;
} {2 22 1 11}
finish_test
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