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50 ancestors of 1589db012ef1389b

2017-02-20
23:32
Correct a harmless typo in the previous check-in. (check-in: 1589db012e user: mistachkin tags: trunk)
19:13
Avoid unsigned integer overflows for SQLITE_WIN32_HEAP_INIT_SIZE when the Win32 heap subsystem is used with very large values of SQLITE_DEFAULT_CACHE_SIZE and/or SQLITE_DEFAULT_PAGE_SIZE. (check-in: 96b6a98e5e user: mistachkin tags: trunk)
14:30
Small grammar simplification. (check-in: 0d8a868acd user: drh tags: trunk)
2017-02-18
13:47
Add the SQLITE_BUG_COMPATIBLE_20160819 compile-time option to omit the error message when an unrecognized argument is provided to the VACUUM command. (check-in: 491814272d user: drh tags: trunk)
2017-02-17
23:52
Fix the #endif location for an #ifndef SQLITE_UNTESTABLE macro in the command-line shell. (check-in: 8cc9d74c17 user: drh tags: trunk)
02:04
Fix a test case that was made to fail by the LIKE optimization enhancement in check-in [158290c0ab] but which went unnoticed because test builds were running with ICU enabled and ICU disables the LIKE optimization. (check-in: 218b2bbb0d user: drh tags: trunk)
01:43
Enable the ".wheretrace" and ".selecttrace" extensions in the command-line shell when compiled on Windows using DEBUG=3 or higher. Fix a harmless warning in the shell that comes up when compiled this way. (check-in: 8a03be1dc4 user: drh tags: trunk)
2017-02-16
20:52
Change the name of WhereInfo.pDistinctSet to pResultSet, since it is now used for more than just DISTINCT processing. (check-in: 9fc5cd505f user: drh tags: trunk)
17:18
Change two MallocZero() calls into MallocRaw() to avoid unnecessary memset(). (check-in: ff5e733cbf user: drh tags: trunk)
16:26
Fix a comment on a field of the ExprList object. No changes to code. (check-in: bb8e264227 user: drh tags: trunk)
15:57
Increase Table.tabFlags from 8 to 32 bits. (check-in: 7e14044c65 user: drh tags: trunk)
15:06
Remove two redundant initializations from the virtual table logic. (check-in: 6bd82b95a6 user: drh tags: trunk)
14:48
Always use the IsVirtual() macro to determine if a Table object is a virtual table. Slightly smaller and faster code. (check-in: 6affb1c89d user: drh tags: trunk)
2017-02-15
22:36
Query planner optimization to detect empty tables in a join early and bail out without doing excess work. (check-in: 58797e9baf user: drh tags: trunk)
18:30
Minor enhancement to mutex tracing on Win32. (check-in: 830b923567 user: mistachkin tags: trunk)
15:09
Remove the CLANG_VERSION macro, since we have learned that version numbers in clang are "marketing" and are inconsistent and unreliable. Builds using clang will still use the GCC_VERSION macro since clang works hard to be gcc compatible. (check-in: 810d29320b user: drh tags: trunk)
04:16
Further reforms to Tcl_*Alloc() usage. (check-in: ee1e689633 user: mistachkin tags: trunk)
01:39
In the blob test code, avoid crashing on low-memory systems by using Tcl_AttemptAlloc(). (check-in: 1d267757a8 user: mistachkin tags: trunk)
2017-02-14
21:47
Clarification of the help text for the command-line shell. (check-in: ca4f1e4962 user: drh tags: trunk)
20:00
Enable the SQLITE_ENABLE_NULL_TRIM option for WITHOUT ROWID tables. (check-in: 54836270c9 user: drh tags: trunk)
16:30
More realistic lengths of string values in speedtest1 with --testset orm. (check-in: e4731fd65f user: drh tags: trunk)
15:58
Fix a testcase number on the ORM testset of speedtest1. (check-in: 58b2f911ee user: drh tags: trunk)
15:57
Add the new "--testset orm" to the speedtest1 utility. (check-in: 1836adc1d1 user: drh tags: trunk)
2017-02-13
13:35
Change all legacy instances of "#if SQLITE_DEBUG" to "#ifdef SQLITE_DEBUG" for consistency. (check-in: 670f10b242 user: drh tags: trunk)
13:26
Fix typos in using the MSVC_VERSION macro. (check-in: f3b65926b1 user: drh tags: trunk)
13:20
Avoid a duplication #define in FTS5 (check-in: c447441cff user: drh tags: trunk)
11:35
Fix typos in using the MSVC_VERSION macro. (check-in: 25ebadd096 user: drh tags: branch-3.17)
2017-02-11
14:59
Fix indexes on expressions so that they can be actually used with a COLLATE clause. (check-in: e464b919f7 user: drh tags: trunk)
13:51
Ensure that indexed expressions with collating sequences are handled correctly. Proposed fix for ticket [eb703ba7b50c1a5]. (check-in: 9689d04b82 user: drh tags: trunk)
2017-02-10
21:40
Bump the version number up to 3.18.0. (check-in: 7520c23855 user: drh tags: trunk)
21:37
Enhance the LIKE optimization so that it works for arbitrary expressions on the LHS as long as the pattern on the RHS does not begin with a digit or a minus sign. (check-in: 158290c0ab user: drh tags: trunk)
19:38
Add the "," flag to printf(). (check-in: 064445b12f user: drh tags: trunk)
2017-02-09
17:12
Cleanup the usage of the SQLITE_DISABLE_INTRINSIC compile-time option. Remove the SQLITE_RUNTIME_BYTEORDER compile-time option. Use -DSQLITE_BYTEORDER=0 instead. Fix a bug in R-Tree that occurs when compiling on a known little-endian machine without the use of intrinsic byteswapping functions. (check-in: 798fb9d70d user: drh tags: trunk)
2017-02-08
19:12
Avoid preparing a SELECT statement each time an UPDATE or DELETE by docid is executed against an fts3 table. (check-in: 1afec5758b user: dan tags: trunk)
19:10
Avoid preparing a SELECT statement each time an UPDATE or DELETE by docid is executed against an fts3 table. (Leaf check-in: 9962c10a5c user: dan tags: fts3-seekstmt-cache)
18:13
Typo fixes in comment. No changes to code. (check-in: c09dd5c0be user: mistachkin tags: trunk)
16:01
Always invoke the xRoundup() method of the memory allocator before calling xMalloc(). (check-in: 77b470b0df user: drh tags: trunk)
12:18
Round up the size of all memory allocations to a multiple of 8 bytes when using the system memory allocator. (check-in: c46e06fab4 user: drh tags: trunk)
2017-02-07
21:44
When generating the hash on the sqlite_master table in dbselftest, use an ORDER BY clause, since the sqlite_master table is reordered by VACUUM. (check-in: c8bfd99b96 user: drh tags: trunk)
21:09
MSVC makefile enhancments for several command line tools and the session extensions. (check-in: fc1dfe8702 user: mistachkin tags: trunk)
21:00
Fix harmless compiler warnings in dbfuzz. (check-in: 6124226782 user: drh tags: trunk)
20:57
Fix harmless compiler warnings in kvtest.c (check-in: db6b39937d user: drh tags: trunk)
20:51
The dbselftest utility now generates hashes in the selftest table with --init. It also accepts multiple database files on the command-line. (check-in: e68829c9bb user: drh tags: trunk)
19:36
Omit fts5fault1.test from the inmemory_journal permutation. (check-in: cb1e83f958 user: dan tags: trunk)
19:23
Update a test parameter in malloc5.test to account for the increase in default lookaside buffer size. (check-in: be82d5ae20 user: dan tags: trunk)
17:36
Add the initial version of the "dbselftest" utility program. (check-in: 1fcac8365e user: drh tags: trunk)
16:15
Update an error message in corruptC.test. (check-in: 722e57fe61 user: dan tags: trunk)
14:45
Fix a build problem affecting non-amalgamation rtree builds. (check-in: bb7f445ba1 user: dan tags: trunk)
14:22
Fix a test case to account for the fact that sqlite3_blob_reopen() now returns SQLITE_IOERR_NOMEM instead of SQLITE_NOMEM if an OOM occurs in the VFS layer. (check-in: e11cc52389 user: dan tags: trunk)
13:51
Fix SQLITE_BYTEORDER #defines in R-Tree when compiled separately from the amalgamation. (check-in: a136609c98 user: drh tags: trunk)
12:58
Make the cellMargin() routine of R-Tree slightly smaller and faster while also fixing a harmless compiler warning. (check-in: 07fe622820 user: drh tags: trunk)