Commit Graph

6 Commits

Author SHA1 Message Date
drh 6ab91a7a7a Add the SQLITE_DEFAULT_DEFENSIVE compile-time option. Fix up test cases
so that they work with DEFENSIVE enabled.

FossilOrigin-Name: 3212733cb6d1a59516d67a86df7c7b1d2456a1b2e5d7080c26b0e87b2609c65d
2018-11-07 02:17:01 +00:00
dan 7262ca94cb Fix a segfault caused by invoking a regular aggregate as a window-function.
And some problems with count(*) when used as a window-function.

FossilOrigin-Name: 4f3c8a82fd1c5b14d84f2301e34cfc8d52fe4b3a60840c39e895c11f2da529d9
2018-07-02 12:07:32 +00:00
dan e618dd9b5d Add documentation comment for sqlite3_create_window_function(). And further
tests.

FossilOrigin-Name: 3f2705b93368f7b0dfd2e03387c3d0b55eddb04940ec83e226e420d8ab10c77f
2018-06-25 20:34:28 +00:00
dan 67a9b8eded Omit all window-function related code when building with SQLITE_OMIT_WINDOWFUNC.
FossilOrigin-Name: 5f04b016467342b5a796bf702ed25b621eb86f2961c1e703d276c93f2cb6aa89
2018-06-22 20:51:35 +00:00
dan f87e10c75e Ensure that all four callbacks are provided when registering a window function
(otherwise SQLITE_MISUSE is returned).

FossilOrigin-Name: 5720dcd8b111b1f8712c8fb4b441ccb129e838db8c26a6e9e0f095dc6a851f6b
2018-06-18 17:36:41 +00:00
dan 660af939b0 Add new API function sqlite3_create_window_function(), for creating new
aggregate window functions.

FossilOrigin-Name: da03fb4318fd2613ec5c5b109a3974ac1120c19ed16bed4ca85bbdc4b35c998c
2018-06-18 16:55:22 +00:00