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Overview
| Comment: | More tests pursuant to ticket [36fae083b450e3af857a459e20]. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA3-256: |
c26f236da61aef7c7a8fe38f1c7f33ee |
| User & Date: | mistachkin 2018-02-26 17:03:03 |
Context
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2018-02-27
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| 15:40 | Add support for TRUE and FALSE keywords and for operators IS TRUE, IS FALSE, IS NOT TRUE, and IS NOT FALSE. If there is are columns named TRUE or FALSE, then the keywords resolve to the column names, for compatibility. The behavior of the "DEFAULT true" phrase is changed to mean what it says, rather than being an alias for "DEFAULT 'true'". check-in: 9a7f02c5 user: drh tags: trunk | |
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2018-02-26
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| 17:03 | More tests pursuant to ticket [36fae083b450e3af857a459e20]. check-in: c26f236d user: mistachkin tags: trunk | |
| 16:49 | Fix heap issue in the shell on Win32 caused by allocator mismatch. check-in: 7b3a7551 user: mistachkin tags: trunk | |
Changes
Changes to test/expr.test.
996 996 } {0} 997 997 do_execsql_test expr-14.4 { 998 998 SELECT sum(CASE WHEN x THEN 0 ELSE 1 END) FROM t1 999 999 WHERE x 1000 1000 } {0} 1001 1001 1002 1002 1003 +foreach {tn val} [list 1 NaN 2 -NaN 3 NaN0 4 -NaN0 5 Inf 6 -Inf] { 1004 + do_execsql_test expr-15.$tn.1 { 1005 + DROP TABLE IF EXISTS t1; 1006 + CREATE TABLE t1(x); 1007 + INSERT INTO t1 VALUES(0),(1),(NULL),(0.5),('1x'),('0x'); 1008 + } 1009 + 1010 + do_test expr-15.$tn.2 { 1011 + set ::STMT [sqlite3_prepare db "INSERT INTO t1 VALUES(?)" -1 TAIL] 1012 + sqlite3_bind_double $::STMT 1 $val 1013 + sqlite3_step $::STMT 1014 + sqlite3_reset $::STMT 1015 + sqlite3_finalize $::STMT 1016 + } {SQLITE_OK} 1017 + 1018 + do_execsql_test expr-15.$tn.3 { 1019 + SELECT count(*) FROM t1 1020 + WHERE (x OR (8==9)) != (CASE WHEN x THEN 1 ELSE 0 END); 1021 + } {0} 1022 + 1023 + do_execsql_test expr-15.$tn.4 { 1024 + SELECT count(*) FROM t1 1025 + WHERE (x OR (8==9)) != (NOT NOT x); 1026 + } {0} 1027 + 1028 + do_execsql_test expr-15.$tn.5 { 1029 + SELECT sum(NOT x) FROM t1 1030 + WHERE x 1031 + } {0} 1032 + 1033 + do_execsql_test expr-15.$tn.6 { 1034 + SELECT sum(CASE WHEN x THEN 0 ELSE 1 END) FROM t1 1035 + WHERE x 1036 + } {0} 1037 +} 1003 1038 1004 1039 finish_test