/ Check-in [dd92b8fa]
Login

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

Overview
Comment:In where.c, make findTerm() a wrapper around methods to a new WhereScan object which is capable of finding all suitable matching terms, not just the first. This check-in includes some prototype functions for building WhereLoop objects.
Downloads: Tarball | ZIP archive | SQL archive
Timelines: family | ancestors | descendants | both | nextgen-query-plan-exp
Files: files | file ages | folders
SHA1: dd92b8fa929badaf2f79e8a00c83667a9d589096
User & Date: drh 2013-05-04 20:25:23
Context
2013-05-07
19:44
Inserting a few WhereLoop objects without leaking memory. Costs are not correct. Inequality and IN constraints are not implemented. check-in: e8881a8b user: drh tags: nextgen-query-plan-exp
2013-05-04
20:25
In where.c, make findTerm() a wrapper around methods to a new WhereScan object which is capable of finding all suitable matching terms, not just the first. This check-in includes some prototype functions for building WhereLoop objects. check-in: dd92b8fa user: drh tags: nextgen-query-plan-exp
2013-05-02
00:15
Begin inserting some experimental code for the next generation query planner. check-in: ccaf4c3f user: drh tags: nextgen-query-plan-exp
Changes
Unified Diffs Side-by-Side Diffs Patch

Changes to src/where.c.