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Overview
| Comment: | Test cases for the row-value UPDATE TRIGGER fix. |
|---|---|
| Downloads: | Tarball | ZIP archive |
| Timelines: | family | ancestors | descendants | both | rowvalue-update-trigger |
| Files: | files | file ages | folders |
| SHA1: |
b9b964373c89a491649f366ad7d70ae4 |
| User & Date: | drh 2017-01-02 23:43:03.976 |
Context
|
2017-01-03
| ||
| 00:27 | Improved assert()s on the sqlite3ExprListDup() logic for TK_SELECT_COLUMN. (Closed-Leaf check-in: 14da99d41f user: drh tags: rowvalue-update-trigger) | |
|
2017-01-02
| ||
| 23:43 | Test cases for the row-value UPDATE TRIGGER fix. (check-in: b9b964373c user: drh tags: rowvalue-update-trigger) | |
| 23:18 | Put an ALWAYS() on an unreachable branch in the sqlite3ExprListDup() routine. (check-in: 2caaaab5e0 user: drh tags: rowvalue-update-trigger) | |
Changes
Changes to test/rowvalue.test.
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} {1 {sub-select returns 2 columns - expected 1}}
do_catchsql_test 15.4 {
DELETE FROM x1 WHERE a<(SELECT * FROM (SELECT b,2));
} {1 {sub-select returns 2 columns - expected 1}}
do_catchsql_test 15.5 {
INSERT INTO x1(a,b) VALUES(1,(SELECT * FROM (SELECT 1,2))<3);
} {1 {row value misused}}
finish_test
| > > > > > > > > > > > > > > > > > > > > > | 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 |
} {1 {sub-select returns 2 columns - expected 1}}
do_catchsql_test 15.4 {
DELETE FROM x1 WHERE a<(SELECT * FROM (SELECT b,2));
} {1 {sub-select returns 2 columns - expected 1}}
do_catchsql_test 15.5 {
INSERT INTO x1(a,b) VALUES(1,(SELECT * FROM (SELECT 1,2))<3);
} {1 {row value misused}}
#-------------------------------------------------------------------------
# Row-values used in UPDATE statements within TRIGGERs
#
# Ticket https://www.sqlite.org/src/info/8c9458e703666e1a
#
do_execsql_test 16.1 {
CREATE TABLE t16a(a,b,c);
INSERT INTO t16a VALUES(1,2,3);
CREATE TABLE t16b(x);
INSERT INTO t16b(x) VALUES(1);
CREATE TRIGGER t16r AFTER UPDATE ON t16b BEGIN
UPDATE t16a SET (a,b,c)=(SELECT new.x,new.x+1,new.x+2);
END;
UPDATE t16b SET x=7;
SELECT * FROM t16a;
} {7 8 9}
do_execsql_test 16.2 {
UPDATE t16b SET x=97;
SELECT * FROM t16a;
} {97 98 99}
finish_test
|