/ Check-in [cc9c1217]
Login

Many hyperlinks are disabled.
Use anonymous login to enable hyperlinks.

Overview
Comment:Additional comments to clarify the operation of the LIKE optimizer in where.c. (CVS 6731)
Downloads: Tarball | ZIP archive | SQL archive
Timelines: family | ancestors | descendants | both | trunk
Files: files | file ages | folders
SHA1:cc9c12170c3f6f0f485977e47e7fbb75c50e82b1
User & Date: drh 2009-06-08 19:44:37
Context
2009-06-09
09:41
Do not clear the MemPage.nFree variable when insertCell() adds an overflow cell to a page. Not doing this means balance_quick() can avoid a call to sqlite3BtreeInitPage(). (CVS 6732) check-in: 8f1c1f61 user: danielk1977 tags: trunk
2009-06-08
19:44
Additional comments to clarify the operation of the LIKE optimizer in where.c. (CVS 6731) check-in: cc9c1217 user: drh tags: trunk
17:11
Clarification of the operation of the OR-term optimizer in where.c. (CVS 6730) check-in: 6b42dc3d user: drh tags: trunk
Changes
Unified Diffs Side-by-Side Diffs Patch

Changes to src/where.c.