Commit Graph

16 Commits

Author SHA1 Message Date
danielk1977 c4da5b9f2c Fix more problems with malloc() and IO failures. (CVS 2985)
FossilOrigin-Name: 29281dea81c909b70b2d914d7061a6df8f388195
2006-01-21 12:08:54 +00:00
drh de29e3e9be Add VM code comments on the group-by processing. Extra group-by test case. (CVS 2731)
FossilOrigin-Name: 655e75ac7d96b05c118226c5b70443da2df319ec
2005-09-20 18:13:23 +00:00
drh e313382e3e NULLs compare equal to each other when computing GROUP BY categories. (CVS 2728)
FossilOrigin-Name: d9b0c9705379a8b3a28a83bb29fc1cd688fe184e
2005-09-20 13:11:59 +00:00
drh c2bd913a40 SUM returns NULL when it has no inputs. Ticket #1413. (CVS 2678)
FossilOrigin-Name: 6281859425d39c11d82875301fefafad1f08416d
2005-09-08 20:37:43 +00:00
drh 3d1d95e625 The SUM() aggregate function returns an integer result if all inputs are
integers.  Any single non-integer input causes the result to be a floating
point value. (CVS 2669)

FossilOrigin-Name: 21adf4bd99e732650a1e8e9a1cc954126983a654
2005-09-08 10:37:01 +00:00
drh 5774b80629 More bug fixes. But there are still tests that fail. (CVS 2664)
FossilOrigin-Name: 7e85a162d0ecf0acdbffcacc62b60d97fe123881
2005-09-07 22:48:16 +00:00
drh f14fd03899 Additional tests for better coverage. (CVS 2602)
FossilOrigin-Name: 4281a838f2f531af24b008d2834e8318798472c5
2005-08-19 03:03:51 +00:00
danielk1977 e257300f2e Allow GROUP BY on non-aggregate queries. Ticket #1064 (CVS 2276)
FossilOrigin-Name: 0642d3e3d6636a5f922f75c05252c9c1372d3936
2005-01-26 03:58:35 +00:00
drh 92febd92ad Tcl interface transfers values directly between SQLite and Tcl_Objs, without
at translation to strings. (CVS 1898)

FossilOrigin-Name: e97c331362545ce21117776c7b61d3488668f2bf
2004-08-20 18:34:20 +00:00
drh 5f3b4ab53c Remove the COPY command. (CVS 1477)
FossilOrigin-Name: 287f86731c71401dbac098e08357367b4f8e5a43
2004-05-27 17:22:54 +00:00
drh 1bee3d7b43 Added support for the COUNT_CHANGES pragma in order to help out the
ODBC driver.  Fixed a but on count(*) when applied to empty tables. (CVS 289)

FossilOrigin-Name: 747bf1b30b74cfd0e9c27e7c0bc5172637f35520
2001-10-15 00:44:35 +00:00
drh b19a2bc603 Disclaimed copyright. Preparing for release 2.0. (CVS 250)
FossilOrigin-Name: 4e926efe2b59adfec4086eb1d2ba830238facb4c
2001-09-16 00:13:26 +00:00
drh 967e8b7351 :-) (CVS 104)
FossilOrigin-Name: e1bf96a467b739373191bf75e6a097fc0f24bffc
2000-06-21 13:59:10 +00:00
drh c837e70996 :-) (CVS 82)
FossilOrigin-Name: 33355b2d8d23b51e917961b7fb336bc1d454497f
2000-06-08 16:26:24 +00:00
drh aaf88729b7 :-) (CVS 79)
FossilOrigin-Name: 305b043f4f71278d6d2c32e6e457f63efefae20d
2000-06-08 11:25:00 +00:00
drh 191b690eb3 :-) (CVS 78)
FossilOrigin-Name: 923c14fe120c7d5470a18257659154c4f98226b7
2000-06-08 11:13:01 +00:00