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13 check-ins using file src/where.c version d5fa1081

2014-11-05
09:07
Add the ".scanstats on" command to the shell tool. Executing this command causes the shell tool to print values from sqlite3_stmt_scanstatus() after each query is run. (check-in: 7974c0ed user: dan tags: trunk)
2014-11-04
21:38
Improved output formatting for the showstat4 tool. (check-in: 7df82c46 user: drh tags: trunk)
19:52
Skip tests that require WAL mode when it is not enabled. (Closed-Leaf check-in: 6fc4ead2 user: mistachkin tags: winMmapNoWal)
19:37
For the Win32 VFS, allow memory mapped files to work when compiled without WAL support. (check-in: 1fc7e2f3 user: mistachkin tags: winMmapNoWal)
17:23
Add various requirements evidence marks for sqlite3_config() options. (check-in: d423349d user: drh tags: trunk)
14:22
Change the definition of SQLITE_CONFIG_SCRATCH so that at most one scratch buffer is used per thread. Use the generic heap memory allocator for the WalIterator object when running a checkpoint. (check-in: 391c9b85 user: drh tags: trunk)
13:41
Improved documentation and addition of source-code evidence marks for the sqlite3_config() interface. (check-in: 681031a4 user: drh tags: trunk)
12:11
Add the SQLITE_CONFIG_PCACHE_HDRSZ option for sqlite3_config(). (check-in: 6eb03e62 user: drh tags: trunk)
2014-11-03
18:03
Updates to the sqlite3_stmt_scanstatus() documentation. No changes to code. (check-in: d97c324e user: drh tags: trunk)
16:56
Add the experimental sqlite3_stmt_scanstatus() API. For comparing the number of rows actually visited by a loop with the estimate used by the query planner. (check-in: ab3b0fc5 user: dan tags: trunk)
16:39
Fix a typo preventing this from building with SQLITE_ENABLE_STMT_SCANSTATUS defined. (Closed-Leaf check-in: 4c5714ab user: dan tags: scanstatus)
16:35
Refactor the interface to make it more easily extensible. (check-in: 7955342d user: drh tags: scanstatus)
15:33
Add further tests. Fixes so that compilation without ENABLE_STMT_SCANSTATUS works. (check-in: a2303c71 user: dan tags: scanstatus)