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History of test/window6.test

2019-03-26
16:47
Fix a problem with window frames that use "BETWEEN <start> AND 0 PRECEDING". file: [465e608c] check-in: [7927b6b0] user: dan branch: trunk, size: 10537
2019-03-09
20:49
Add support for RANGE window frames. Some cases still do not work. file: [604890f2] check-in: [ffc32b24] user: dan branch: window-functions, size: 9699
2018-09-28
23:53
Fix test cases so that they work with ICU. file: [5eae4ae7] check-in: [d04b2013] user: drh branch: trunk, size: 9693
2018-07-10
17:26
Fix a problem with using scalar sub-selects in window function queries. file: [7574778c] check-in: [687fe532] user: dan branch: trunk, size: 9634
2018-07-09
13:31
Throw an error if the second argument passed to nth_value() is not a positive integer. file: [63a7176e] check-in: [1a06e57a] user: dan branch: trunk, size: 8932
06:51
Fix a bad assert() in window.c. file: [8370c027] check-in: [fe8aaf0c] user: dan branch: trunk, size: 7896
2018-07-06
17:19
Try to improve the error messages for misformed frame specifications in window definitions. file: [d2a243f0] check-in: [927b95a0] user: drh branch: trunk, size: 7717
14:31
Also disallow non-constant expressions in "<expr> PRECEDING" or "<expr> FOLLOWING" clauses. file: [9b7d99eb] check-in: [a6dffecc] user: dan branch: trunk, size: 7255
14:15
Ensure an error is returned if the user specifies an unsupported frame type. file: [117bf6d1] check-in: [0f3f8fcd] user: dan branch: trunk, size: 7171
13:48
Prevent "UNBOUNDED FOLLOWING" from being used as the starting boundary of a window-frame. And "UNBOUNDED PRECEDING" from being used as the ending boundary. file: [5509d5f1] check-in: [e51fdf66] user: dan branch: trunk, size: 6819
07:42
Return an error if DISTINCT is used with a window-function (e.g. "count(DISTINCT <expr>) OVER (...)"). file: [b3a17d3c] check-in: [d59bcc8e] user: dan branch: trunk, size: 6134
2018-07-05
18:34
Return an error if a "RANGE" window-frame uses "<expr> PRECEDING" or "<expr> FOLLOWING". file: [601baeb4] check-in: [786c87ba] user: dan branch: trunk, size: 5926
18:19
Fix a problem in the xInverse method of window-function group_concat(1). file: [378d6acd] check-in: [73391283] user: dan branch: trunk, size: 5435
2018-07-02
17:45
Fix a problem in the xInverse callback for the built-in sum() window function. file: [e8100090] check-in: [b6563647] user: dan branch: trunk, size: 5218
17:14
Fix a segfault caused by having identical window functions in the select-list and ORDER BY clause of a SELECT statement. file: [6a7df4ab] check-in: [693b4350] user: dan branch: trunk, size: 4812
15:03
Fix a crash caused by a LIKE pattern that consists of a single escape character. Problem found by OSSFuzz. file: [6e817df5] check-in: [bb9bfc3a] user: dan branch: trunk, size: 4212
12:07
Fix a segfault caused by invoking a regular aggregate as a window-function. And some problems with count(*) when used as a window-function. file: [28e9126e] check-in: [4f3c8a82] user: dan branch: trunk, size: 3925
2018-06-30
18:54
Have the tokenizer handle fallback for tokens "OVER" and "FILTER" in the same way as it does for "WINDOW". file: [fb4e4649] check-in: [12d819e1] user: dan branch: weak-fallback, size: 3545
2018-06-29
17:44
Instead of using a lemon %fallback directive, have the tokenizer try to figure out whether an instance of "WINDOW" should be TK_WINDOW or TK_ID. file: [97bd18d5] check-in: [022079cb] user: dan branch: weak-fallback, size: 2795 Added