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13 check-ins using file src/where.c version 8dd4cb20

2013-10-11
13:27
Make sure the sqlite3.h file occurs at the very top of the sqlite3.c amalgamation. (check-in: 03593817 user: drh tags: trunk)
05:51
Fix compilation issue for WinRT. (check-in: 7a2006ca user: mistachkin tags: trunk)
2013-10-10
20:13
Synchronize with the trunk. (check-in: 136445ba user: drh tags: sessions)
17:33
Add a rule to the main.mk makefile for building showdb. (check-in: fc5552da user: drh tags: trunk)
15:04
Enhancements to the vfslog.c module to show all change-counter changes and to show the hostname and pid of the process that creates each log file. (check-in: af7abebe user: drh tags: trunk)
13:41
Another fix to the hash signature algorithm in vfslog.c. (check-in: 34212aa8 user: drh tags: trunk)
13:38
Fix the hash signature algorithm in vfslog.c. Add a utility program to show the hash signatures for every page of a database file. (check-in: eaf4de13 user: drh tags: trunk)
13:04
Add ext/misc/vfslog.c, a VFS shim for unix that keeps a log of method calls made by SQLite. (check-in: 24a827b8 user: dan tags: trunk)
12:38
Estimate row sizes for tables and indices and use those estimates during query planning. Enhance the index_info pragma to show the estimated row sizes and to show the estimated row size for the main table as well. Allow an alternative row size estimate to be specified in the sqlite_stat1 table. (check-in: d27b88b8 user: drh tags: trunk)
2013-10-09
19:07
Make sure the correct printf format is used for type tRowcnt regardless of whether 32-bit or 64-bit row counts are specified at compile-time. (Closed-Leaf check-in: e97d7d30 user: drh tags: row-size-est)
2013-10-08
23:16
Move a conditional inside of an #ifdef in order to make all branches reachable regardless of compile-time options used. (check-in: f7cc30d4 user: drh tags: row-size-est)
22:25
Fix test cases for the new information in PRAGMA index_list. (check-in: dd03be10 user: drh tags: row-size-est)
20:42
Rollback some of the previous changes in the branch such that the estimated row sizes are now only used as a tie-breaker for index scans. (check-in: 65553ff3 user: drh tags: row-size-est)