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func.c
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Author
Age
*
Remove support for STAT3. The sqlite_stat3 tables are ignored, if they
drh
2019-08-08
*
Remove code in the round() SQL function that became unreachable due to
drh
2019-06-07
*
When casting string values into numeric and the string has a prefix that looks
drh
2019-06-07
*
Optimization to the round() SQL function for large input values without a
drh
2019-05-30
*
Fix the round() SQL function so that it handles infinities correctly.
drh
2019-05-10
*
Simplification to the logic underlying PRAGMA case_sensitive_like.
drh
2019-05-08
*
Provide the SQLITE_OMIT_CASE_SENSITIVE_LIKE_PRAGMA compile-time option to
drh
2019-05-08
*
Small performance increase and size reduction in the implementation of the
drh
2019-04-30
*
Enable the LIKE optimization when the ESCAPE keyword is present and the
drh
2019-02-27
*
Use the full 64-bit integer value in the argument to randomblob().
drh
2019-01-18
*
Performance improvement on the instr() function, especially for large
drh
2019-01-08
*
Fixes for various harmless compiler warnings.
drh
2018-07-09
*
Simplifications to the implementation of the sum() SQL function.
drh
2018-07-07
*
Add ALWAYS() macros on results of sqlite3_aggregate_context() calls in
drh
2018-07-07
*
Fix a problem in the xInverse method of window-function group_concat(1).
dan
2018-07-05
*
Fix a problem in the xInverse callback for the built-in sum() window function.
dan
2018-07-02
*
Fix a crash caused by a LIKE pattern that consists of a single escape
dan
2018-07-02
*
Fix a segfault caused by invoking a regular aggregate as a window-function.
dan
2018-07-02
*
Omit all window-function related code when building with SQLITE_OMIT_WINDOWFUNC.
dan
2018-06-22
*
Fix a problem with using min() or max() as a window function.
dan
2018-06-19
*
Add new API function sqlite3_create_window_function(), for creating new
dan
2018-06-18
*
Add support for the WINDOW clause.
dan
2018-06-08
*
Fixes to allow group_concat() to be used as a window function.
dan
2018-06-08
*
Add support for window functions row_number(), rank(), dense_rank() and
dan
2018-06-02
*
Add support for "ROWS BETWEEN <expr> PRECEDING AND <expr> FOLLOWING" window
dan
2018-05-23
*
Evaluate multiple window functions in a single pass if they use the same
dan
2018-05-17
*
Start of experimental implementation of SQL window functions. Does not yet
dan
2018-05-16
*
Make the internal dynamic string interface available to extensions using
drh
2018-05-09
*
Fix misplaced testcase() macros from the previous check-in.
drh
2018-02-10
*
Improve the performance of the built-in REPLACE() function in cases where
drh
2018-02-09
*
Remove an unreachable branch from sqlite3SkipAccumulatorLoad().
drh
2018-01-23
*
Slightly faster implementation of the length() SQL function.
drh
2018-01-23
*
Slightly faster function dispatch in the virtual machine by avoiding
drh
2018-01-23
*
Remove the snarky "_supported_" qualifier from the name of the
drh
2018-01-04
*
Change the function name to sqlite_unsupported_offset(X). Only enable the
drh
2017-12-29
*
Add an experimental location(X) SQL function that attempt to return the
drh
2017-12-16
*
Improve the performance of the LIKE operator by using strcspn() to aid
drh
2017-10-30
*
Fix a few over-length source code lines. No functional changes.
drh
2017-08-25
*
Enhance the like optimization so that it works with an ESCAPE clause.
drh
2017-07-27
*
Add requirements marks for some of the new features in the 3.20 release.
drh
2017-07-14
*
More compact implementation of the typeof() SQL function.
drh
2017-07-06
*
Simplified OOM detection in the instr() SQL function.
drh
2017-03-16
*
Fix a crash that could follow an OOM condition in the instr() SQL function.
dan
2017-03-16
*
Put the affinity() function implementation inside of #ifdef SQLITE_DEBUG.
drh
2017-01-03
*
Merge all the latest changes from trunk.
drh
2017-01-03
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\
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*
Fix a crash that could occur following an OOM in the group_concat() function
dan
2016-12-30
|
*
Strengthen the defense against OOM in the instr() SQL function.
drh
2016-12-30
|
*
Avoid passing NULL pointers to memcmp() or memcpy(), even when the
dan
2016-12-30
*
|
Add the built-in affinity() SQL function.
drh
2016-12-26
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/
*
Faster version of patternCompare() that uses new return values rather than
drh
2016-12-01
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