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25 check-ins using file src/test1.c version 20ca02cb

2006-11-08
12:25
Make the .exit and .quit commands work again in the shell. Ticket #2056. (CVS 3505) (check-in: f39978ef user: drh tags: trunk)
2006-11-07
15:02
Fix a typo in os_win.c. Ticket #2055. (CVS 3504) (check-in: d309680e user: drh tags: trunk)
2006-11-06
21:20
Use the difference between the SQLITE_IOERR_SHORT_READ and SQLITE_IOERR_READ returns from sqlite3OsRead() to make decisions about what to do with the error. (CVS 3503) (check-in: 6324ea81 user: drh tags: trunk)
15:10
Fix a bug in the optimizer that was causing it to miss an OR optimization opportunity. (CVS 3502) (check-in: 9bf153b5 user: drh tags: trunk)
2006-11-01
12:20
Modify Makefile.in to install sqlite3ext.h. (CVS 3501) (check-in: 35c8c478 user: drh tags: trunk)
12:08
Remove dead code from btree.c. Ticket #2050. (CVS 3500) (check-in: dbd0125c user: drh tags: trunk)
2006-10-31
21:27
Change the default temp file prefix to be "sqlite" spelled backwards. Tickets #2049 et al. (CVS 3499) (check-in: a19ce5c1 user: drh tags: trunk)
21:16
Change the default prefix for temporary files so that it no longer contains the text "sqlite". In this way, perhaps we will not get so many false bug reports such as ticket #2049, #1989, and #1841. (CVS 3498) (check-in: 7ce48000 user: drh tags: trunk)
18:13
Fix a pair of memory leaks. These were turned up by running valgrind memcheck with various 10k doc insert, update, delete, and query tests. (CVS 3497) (check-in: 3cd9b64b user: shess tags: trunk)
18:08
Make the command-line shell ".dump" command more resilient in the face of database corruption. (CVS 3496) (check-in: ebd44f0b user: drh tags: trunk)
2006-10-30
13:37
Changes to support non-ASCII characters in win95 filenames. Ticket #2047. (CVS 3495) (check-in: 9fa3ae58 user: drh tags: trunk)
2006-10-28
00:28
Enhance the optimizer so that IS NULL can use an available index. (CVS 3494) (check-in: 64762a9d user: drh tags: trunk)
2006-10-27
14:21
Fix the ".dump" command in the command-line shell so that it shows TRIGGERs and VIEWs. Ticket #2044. (CVS 3493) (check-in: 58171a41 user: drh tags: trunk)
14:06
Changes directed toward optimizing IS NULL terms in WHERE clauses. (CVS 3492) (check-in: 4d336e9e user: drh tags: trunk)
2006-10-26
18:15
Bring CVS output into more commonly accepted practice. Tickets #2030, #1573. Add command-line options -bail and ".bail" commands. Default behavior is to continue after encountering an error. Ticket #2045. (CVS 3491) (check-in: 517712d6 user: drh tags: trunk)
14:25
Command-line shell enhancements. Bail out when errors are seen in non-interactive mode. Override isatty() using -interactive or -batch command-line options. Report line number in error messages. Tickets #2009, #2045. (CVS 3490) (check-in: 3baa04cf user: drh tags: trunk)
00:41
Empty queries should get no results. My recent change ( http://www.sqlite.org/cvstrac/chngview?cn=3486 ) broke test fts2a-5.3. This change should make the expected result more obvious. (CVS 3489) (check-in: cde383eb user: shess tags: trunk)
00:04
Make memset() uses less error-prone. http://www.sqlite.org/cvstrac/tktview?tn=2036,35 describes some cases where we were passing memset() a length which was the sizeof a pointer, rather than the structure pointed to. Instead, wrap this idiom up in CLEAR() and SCRAMBLE() macros. (CVS 3488) (check-in: 5878add0 user: shess tags: trunk)
2006-10-25
23:22
Remove unreferenced local variable. (CVS 3487) (check-in: 2d3b2219 user: shess tags: trunk)
21:00
Replace the DocList and DocListReader structures. The new structures distinguish reading from a static buffer from writing to a dynamic buffer. This allows n-way doclist merging, and in-place merging of segment leaf nodes, which together cut segment merge times in half. (CVS 3486) (check-in: af5bfb98 user: shess tags: trunk)
20:27
Test to force edge cases in query logic. Basically, exercise code to handle lack of hits correctly. (CVS 3485) (check-in: 2cb59033 user: shess tags: trunk)
05:21
Don't store empty segments. When inserting empty strings, the code was writing out a segment made up of a single leaf node containing the \0 header. LeafReader assumed that leaf nodes always contained at least one term, so assertions would fail.

While it would be possible to support reading and merging empty segments, there's no reason to do so. While this change could have been done in writeZeroSegment(), I put it in leafWriterFlush() so that it would work right if segmentMerge() created an empty segment, which could happen with future changes to how deleted documents are handled. (CVS 3484) (check-in: fed79bee user: shess tags: trunk)

2006-10-19
23:36
dup fts1 tests and edit for fts2. fts1porter.test omitted because it depends on being able to poke through to %_term table. (CVS 3482) (check-in: 2806c341 user: shess tags: trunk)
23:28
Add tests for delete and update in fts1. (CVS 3481) (check-in: b01c4371 user: shess tags: trunk)
20:27
fts2 support for testing. These are a prelude to adding some test scripts. (CVS 3480) (check-in: 004ad194 user: shess tags: trunk)