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Author SHA1 Message Date
drh
79158e1865 Changes to reduce the amount of stack space required. (CVS 2661) 
FossilOrigin-Name: b86bd70f301205d6ca66475a425e157b976107e2
 2005-09-06 21:40:45 +00:00
drh
abfcea25ea Cleanup the processing of MEM_Agg elements. (CVS 2660) 
FossilOrigin-Name: 7ecf3654aa9a275a4cf0c3ec5f63a8c1e0a11fc9
 2005-09-06 20:36:48 +00:00
drh
1ec43c9a5a Fix ANALYZE so that it works even if the empty_result_callbacks pragma is 
enabled. Ticket #1409. (CVS 2659)

FossilOrigin-Name: bfdaef1224d741deefe211e1e607bac4c80f2d89
 2005-09-06 10:26:47 +00:00
drh
b726ee6d1c Make due with "sub()" instead of "gsub()" in awk scripts so that builds will 
work on Solaris which will runs an archiac version of AWK. (CVS 2658)

FossilOrigin-Name: 449a7895995013720f5d4c7b3b7f5bd6a5413717
 2005-09-05 20:35:25 +00:00
drh
d81bd4e209 Fix bugs introduced by checkin (2656) and do some modest code enhancements. (CVS 2657) 
FossilOrigin-Name: 7b56763a8b514834198d2392639d6d726b17d901
 2005-09-05 20:06:49 +00:00
drh
c092998715 Use the unicode API to win32 where available. 
Tickets #1407, #1396, #1331, #1243, #1206 (CVS 2656)

FossilOrigin-Name: 3ec58c673ae4cf0695ea0c287cc9bcbdcdb1a200
 2005-09-05 19:08:29 +00:00
drh
a21c8495f9 Fix over-aggressive optimization of ORDER BY as reported on the mailing list. (CVS 2655) 
FossilOrigin-Name: efbb4bc83cd86b6a26d58c5818c58c2e3edaab18
 2005-09-01 17:47:51 +00:00
drh
4db38a7092 All regression tests now pass with the new bounded-memory sort code. 
There is still lots of opportunity for optimization, however. (CVS 2654)

FossilOrigin-Name: 81259a01f1e85ba50a1d017b1282bf841b16f0a5
 2005-09-01 12:16:28 +00:00
drh
0342b1f542 Sorting is now done using a sorting index rather than loading the entire 
result set into memory and doing a merge sort.  The old merge sort technique
was a carry-over from SQLite version 1.  The new method uses a bounded amount
of memory and scales to much larger result sets.  There are still errors:
some 39 regression tests fail. (CVS 2653)

FossilOrigin-Name: 09db0a24241f9248584250d1728117b8a3159626
 2005-09-01 03:07:44 +00:00
drh
dece1a8464 {quote: KeyInfo} generation moved to a common subroutine. (CVS 2652) 
FossilOrigin-Name: a25801df06e218e70570a6b9eae71603d590fe3a
 2005-08-31 18:20:00 +00:00
drh
6242b9511d Updates to the query optimizer overview document. (CVS 2651) 
FossilOrigin-Name: b1dceef0508ffe20ab2ff8fa5e5b5a44f4f224aa
 2005-08-31 13:48:34 +00:00
drh
37108e112a Explicit typecasts to silence nuisance compiler warnings. Ticket #1398. (CVS 2650) 
FossilOrigin-Name: 90712ea7273597214d6c77a01e41f84146d201c8
 2005-08-31 13:13:31 +00:00
drh
a91965b38a Refinements to the optimizer overview and integration into the website. (CVS 2649) 
FossilOrigin-Name: ccd12e9e790e271cb1dbbae1c13e9cb980eaf11d
 2005-08-31 03:13:12 +00:00
drh
b64d5ee42c Update the FAQ to include an entry about binary versus decimal numbers. (CVS 2648) 
FossilOrigin-Name: 0bbe73fccfe52700c2ae1122388764e81a78bc22
 2005-08-31 02:46:21 +00:00
drh
f6ac657f27 Adding the first cut of the optimizer overview document. (CVS 2647) 
FossilOrigin-Name: 4c8d0a4c26e44088ffb9f21aa7641a5ebd0058be
 2005-08-31 01:49:59 +00:00
drh
8897f6fa3f Adjust the makefile for new optimizer documentation. (CVS 2646) 
FossilOrigin-Name: 14668c85b87f7c9b83efd592ddc693522c764969
 2005-08-30 22:44:29 +00:00
drh
3e60cdc3c0 Initial work on documentation describing the optimizer. (CVS 2645) 
FossilOrigin-Name: 5cebd7ba3ccbdd0f4c8fe77091992f52d3a4b24c
 2005-08-30 22:44:05 +00:00
drh
0a8640d4f2 The CSV output mode does not sign-extend bytes where the high-order bit is set. 
Ticket #1397. (CVS 2644)

FossilOrigin-Name: 528df777e5d76077d8766f04ee222fd64d9373a6
 2005-08-30 20:12:02 +00:00
drh
63782855ee Fix printf.c so that it handles 10.0 correctly. (CVS 2643) 
FossilOrigin-Name: 0f7a53f78d9dd5c426be834f2d50a6fe4e860141
 2005-08-30 19:30:59 +00:00
drh
5d9a4af9af Minor code enhancements. (CVS 2642) 
FossilOrigin-Name: 4ab994a87ee844f453d693555abd61b51bb44a0e
 2005-08-30 00:54:01 +00:00
drh
220b10285b Update the home page to brag about 150KiB code footprint when optional 
features are omitted. (CVS 2641)

FossilOrigin-Name: 0e1ac1284c0547af0bb0eb4ff320b9f5ae9c248d
 2005-08-30 00:10:45 +00:00
drh
01b4171e57 Make the shell aware of SQLITE_OMIT_MEMORYDB. Ticket #1395. (CVS 2640) 
FossilOrigin-Name: 71a71cef5b3c97744322ceceb48ac3055512c987
 2005-08-29 23:06:23 +00:00
drh
19e2d37f1d Increase resolution of time-of-day on unix. Add an experimental 
sqlite3_profile() API. (CVS 2639)

FossilOrigin-Name: ed2ca0873fa89d6cfd123541d5d1c6b92c72b6ab
 2005-08-29 23:00:03 +00:00
drh
b46b57745d Initialize a local variable to avoid a nuisance compiler warning. 
Ticket #1394. (CVS 2638)

FossilOrigin-Name: 9b914901a18f8ea39c39a51509c0b3b862c13d6a
 2005-08-29 16:40:52 +00:00
drh
d64fe2f374 The LIKE optimization does the right thing when collating sequences are 
present.  LIKE expressions where the left-hand side has COLLATE NOCASE
are optimized in the default case. (CVS 2637)

FossilOrigin-Name: ef84ff795c85e9d28f1cac84ff42d8d4ef84cfc4
 2005-08-28 17:00:23 +00:00
drh
bfd6b03554 Improvements to the formatting and layout of the code in the previous checkin. (CVS 2636) 
FossilOrigin-Name: 73b430de0c0f3cd230861fc1a53691818f17de0d
 2005-08-28 01:38:44 +00:00
drh
de941c605e Add an assert to verify that floating point values and integers use the 
same byte order.  Add a comment to the SELECT code generator. (CVS 2635)

FossilOrigin-Name: 07b4892149a436dbd904c781b46e3b9a82a7a744
 2005-08-28 01:34:21 +00:00
drh
9b4b45d5cf Version 3.2.5 (CVS 2634) 
FossilOrigin-Name: b2415a749ca5352e5bb4ad08df0c947ec8b02d18
 2005-08-27 17:23:00 +00:00
drh
0b9693556d Change the wording of the news line for release 3.2.5. (CVS 2633) 
FossilOrigin-Name: 70db46d3efa4c7da4b99f7385afff03f778ab9c4
 2005-08-27 17:22:11 +00:00
drh
c5ee956611 Get the date right. Today is the 27th, not the 25th or the 28th. (CVS 2632) 
FossilOrigin-Name: 905b9d6c5e624f35272bf49df0d88ceea2bb73e8
 2005-08-27 17:19:33 +00:00
drh
f9dc42d870 Increase the version number and update web pages for the next release. (CVS 2631) 
FossilOrigin-Name: e6039e909a3fe807e1499fa99265ffe6c5c2008e
 2005-08-27 17:06:15 +00:00
drh
2c8997b9a5 Disable synchronous writes to the master journal when PRAGMA synchronous=OFF 
for all database files.  Ticket #1375. (CVS 2630)

FossilOrigin-Name: 644b96aa23de7e828280d35785db840a4fa9413d
 2005-08-27 16:36:48 +00:00
drh
9cc5abd769 Fix comment in vdbeapi.c. Remove unused structure definition from func.c. (CVS 2629) 
FossilOrigin-Name: 51a381345db45967567dd0a18905d352bf1081e0
 2005-08-27 13:16:32 +00:00
drh
ff8a0983d2 Remove the words "statically linked" from the description of the shell on 
the download page.  Ticket #1391. (CVS 2628)

FossilOrigin-Name: ecb9604457d5ab6bcd81b582cc4dd85a8f371b86
 2005-08-27 13:11:20 +00:00
drh
77207ab7c6 Remove GNUmake extensions from the makefile. Ticket #1390. (CVS 2627) 
FossilOrigin-Name: d0691fed4344869830ea9ec2390bc1e7c1679844
 2005-08-27 09:07:14 +00:00
drh
6e4b7cd4ef Do not change fields of stale sqlite3 handles. Ticket #1384. (CVS 2626) 
FossilOrigin-Name: 7e05b7ca0ce72b1c6125196f4b21bbb676bc488c
 2005-08-27 01:51:44 +00:00
drh
e69cc5b742 Widen the opcode column of explain output in the shell. (CVS 2625) 
FossilOrigin-Name: dd3b00aa0bf3b847b0b2f20f6df60d4e3a2d81df
 2005-08-27 01:50:53 +00:00
drh
87abf5c033 When the left-hand side of an IN operator is constant and the right-hand 
side is a SELECT, recognize that the IN operator is not constant.
Ticket #1380. (CVS 2624)

FossilOrigin-Name: fc9e04609b6968fc5039a6f9f808aac681f4fc41
 2005-08-25 12:45:04 +00:00
drh
65d415cb72 Fix the --enable-threadsafe option to the configure script. Ticket #1378. (CVS 2623) 
FossilOrigin-Name: 76ec0b3d3a6cc82965e4f993375780b954c53dd1
 2005-08-24 18:04:51 +00:00
drh
0f77f5dc0b Additional defense against the rowid-fifo overflow problem. (CVS 2622) 
FossilOrigin-Name: 881dcf5fb16997830ff347d2eb2610784b415f25
 2005-08-24 17:07:37 +00:00
drh
978468d488 Remove a stray C++ style comment causing problems for some compilers. (CVS 2621) 
FossilOrigin-Name: aa7dd3f2c72335fe7778c021e4b6bbbc4ec322df
 2005-08-24 16:54:05 +00:00
drh
3ca84ba0a0 Fix a bug in DELETE that might cause a segfault when deleting more 
than 40940 rows of data all at once. (CVS 2620)

FossilOrigin-Name: 7c599bae33ba4eb10fc486ae3dab76330ce69936
 2005-08-24 16:13:51 +00:00
drh
3268f2b10c Version 3.2.4 (CVS 2619) 
FossilOrigin-Name: 8cef2c1ae728970a38d794f9903115da5d0fcd55
 2005-08-24 11:14:46 +00:00
drh
96c52a9b48 Increase the version number and update the change log prior to release. (CVS 2618) 
FossilOrigin-Name: 139a28d231875e72538fd6842168c458441ad1d0
 2005-08-24 11:07:19 +00:00
drh
9eb2028fbc After calling realloc() on an array to resize it, be sure not to use pointers 
into the old array.  Ticket #1376. (CVS 2617)

FossilOrigin-Name: 9f9a257123274779150cbc290b9f86a09b3b2c03
 2005-08-24 03:52:18 +00:00
drh
7681618c18 Allow floating point literals to being or end with a decimal point. 
Ticket #1371. (CVS 2616)

FossilOrigin-Name: a715e7001247e84e0982335570593f0802774635
 2005-08-23 11:31:26 +00:00
drh
6c8c6cec1f Handle empty blob constants correctly. Ticket #1373. (CVS 2615) 
FossilOrigin-Name: 5cada745ac9bf18a65d21705a398b2bb8bd1aaa2
 2005-08-23 11:17:58 +00:00
drh
75757853a0 Fix another documentation typo. (CVS 2614) 
FossilOrigin-Name: 55f4b14e1958ff3d2b0c99749f0c01192bafbf37
 2005-08-23 11:03:02 +00:00
drh
8c154875b1 Fix typos in syntax documentation. Ticket #1374 and a report on the mailing 
list. (CVS 2613)

FossilOrigin-Name: 990d1f3a5b13cadc2930334c4bd7007e3645e75b
 2005-08-23 11:00:39 +00:00
drh
ff1bc76916 Update the download page of the website to handle TEA builds and starkits. (CVS 2612) 
FossilOrigin-Name: 1fab599b6f89534152c53b820b5e6ee1ba30c059
 2005-08-22 02:10:46 +00:00