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41 check-ins using file src/main.c version 7c2c3caf

2014-07-19
20:15
Add new ASCII mode to the shell capable of importing and exporting using the official unit and record separators (i.e. 0x1F and 0x1E, respectively). (check-in: 7fe601ea user: mistachkin tags: asciiMode)
17:57
Update the sqlite3_stmt_busy() function so that it correctly returns true for "ROLLBACK" statements that have been stepped but not yet reset. (check-in: 61cee3c0 user: dan tags: trunk)
17:49
Fix harmless compiler warnings in the showdb and showwal tools and in the unicode tokenizer of FTS3. (check-in: 574cc8eb user: drh tags: trunk)
15:44
Fix some harmess compiler warnings in the FTS3 Unicode module. (Closed-Leaf check-in: c01caea5 user: mistachkin tags: toolWarnings)
15:40
Fix warnings related to having a 64-bit size_t. (check-in: 29ac9336 user: mistachkin tags: toolWarnings)
15:30
Fix warnings caused by the previous commit. (check-in: 89634a41 user: mistachkin tags: toolWarnings)
2014-07-18
21:16
Fix harmless compiler warnings for MSVC in the showdb/showwal command line tools. (check-in: 6dc7b2f1 user: mistachkin tags: toolWarnings)
21:02
Update clean targets with the recently added command-line tools. (check-in: 2beefa68 user: mistachkin tags: trunk)
19:06
Improved documentation for checkpoints and the busy handler. No changes to code. (check-in: ca92c024 user: drh tags: trunk)
17:39
SQLite has long accepted some unadvertised and non-standard join syntax. Add a test to ensure that future versions continue to accept this non-standard syntax, to avoid breaking legacy applications that use the undefined syntax. (check-in: 824dde7f user: drh tags: trunk)
14:43
Improvements to the ".fullschema" command in the command-line shell. (check-in: fa80c64c user: drh tags: trunk)
2014-07-07
18:03
Fix harmless compiler warnings in the fts3view utility program that can occur with MSVC. (check-in: 1cec1e03 user: mistachkin tags: trunk)
17:57
Add the fts3view utility program to the MSVC makefile. (check-in: b04751bd user: mistachkin tags: trunk)
16:07
Fix a division-by-zero error in the fts3view utility program. Add the fts3view utility program to the "main.mk" makefile. (check-in: 64f02699 user: drh tags: trunk)
2014-07-03
12:18
Change fts3/4 so that the "unicode61" is included in builds by default. It may now be excluded by defining SQLITE_DISABLE_FTS3_UNICODE. (check-in: 0cc0230a user: dan tags: trunk)
2014-07-01
15:22
Add another test to verify that SQLite is using stat4 data for composite primary keys on WITHOUT ROWID tables. (check-in: 0df1fe72 user: dan tags: trunk)
11:54
Ensure that all fields are loaded from the stat4 table for records that correspond to indexes on WITHOUT ROWID tables with composite primary keys. (check-in: 21981e35 user: dan tags: trunk)
2014-06-30
19:28
Bump the version number to 3.8.6. (check-in: f925e9ba user: drh tags: trunk)
19:07
Attempt to use STAT4 information to estimate the selectivity of WHERE clause terms when using the skip-scan optimization. (check-in: d09ca6d5 user: drh tags: trunk)
18:57
Fix for ticket [b2fa5424e6fcb15]: Better define the format of the sqlite_stat4 file for WITHOUT ROWID tables and make sure the ANALYZE command generates a file in the appropriate format. Use the sqlite_stat4 data to enable the use of WHERE terms that cover all indexed columns plus some prefix of columns in the primary key. (check-in: bc2de809 user: drh tags: trunk)
18:02
Fix a problem in where.c with using the stat4 sample data of an index on a WITHOUT ROWID table. (Closed-Leaf check-in: 053a210e user: dan tags: stat4-without-rowid)
17:07
Fix the STAT4 information for WITHOUT ROWID tables. (check-in: 5d8628fd user: drh tags: stat4-without-rowid)
15:23
Fix where.c so that the primary key values appended to every index entry on a WITHOUT ROWID table may be used when useful. (check-in: 6624a61d user: dan tags: stat4-without-rowid)
13:56
Omit non-primary-key columns from the STAT4 samples for WITHOUT ROWID tables. Indexes, both rowid and without-rowid, still hold an exact copy of the index entry. (check-in: de826c31 user: drh tags: stat4-without-rowid)
13:32
Generate complete samples for sqlite_stat4 on WITHOUT ROWID tables. Ticket [b2fa5424e6fcb15b5] (check-in: 8cb43edd user: drh tags: stat4-without-rowid)
11:14
Add makefile targets for various diagnostic tools, such as showstat4. Fix harmless compiler warnings in diagnostic tools. (check-in: 6f86d89b user: drh tags: trunk)
2014-06-28
19:06
Add an OOM fault injection test for the new code on this branch. (Closed-Leaf check-in: c96de490 user: dan tags: stat4-skipscan)
17:35
Add further tests to skipscan5.test. (check-in: 4b8230e8 user: dan tags: stat4-skipscan)
16:06
Add header comments on new routines. Rework the sqlite3Stat4Column() routine so that is (in theory) able to deal with corrupt samples. (check-in: ef5cdf94 user: drh tags: stat4-skipscan)
15:26
Fix a problem with using stat4 samples of type text when estimating the rows visited by a range-query/skip-scan loop. (check-in: dfb09db6 user: dan tags: stat4-skipscan)
14:28
Change the VDBE to export the sqlite3MemCompare() routine and thus free where.c from the dependency on vdbeInt.h. (check-in: d186d1ac user: drh tags: stat4-skipscan)
14:25
Merge fixes from trunk with this branch. (check-in: 6af219d1 user: dan tags: stat4-skipscan)
2014-06-27
20:14
Fix a couple of problems in estimating the number of rows visited by a range query that uses a skip-scan. (check-in: 219736f5 user: dan tags: stat4-skipscan)
2014-06-26
22:17
Add some more IN operator tests. (check-in: fb32e374 user: mistachkin tags: trunk)
21:32
Fix compilation issue when STAT4 is not enabled. (check-in: 74a5454a user: mistachkin tags: stat4-skipscan)
21:28
Revise the affinity returned for expressions flagged as 'generic'. Fix for [9a8b09f8e6]. (check-in: 92f7ad43 user: mistachkin tags: trunk)
20:21
Attempt to use sqlite_stat4 data to estimate the number of rows visited by a range query that uses a skip-scan. This code is largely untested. (check-in: 01dc8102 user: dan tags: stat4-skipscan)
2014-06-24
20:19
Fix showstat4.c so that it decodes typecodes 8 and 9 correctly. (check-in: 9ca737c0 user: drh tags: trunk)
00:59
Add the showstat4.exe utility program for decoding and displaying the content of the sqlite_stat4 table in a database. (check-in: b4d9f605 user: drh tags: trunk)
2014-06-23
23:28
Add the .fullschema command to the sqlite3.exe utility. This command shows the schema and the content of the sqlite_stat tables, all in one go. Useful when reporting problems with the query planner. (check-in: ebec4892 user: drh tags: trunk)
10:18
Fix a problem with SQLITE_OMIT_WSD builds. (check-in: 07dda49c user: dan tags: trunk)