Many hyperlinks are disabled.
Use anonymous login
to enable hyperlinks.
Overview
| Comment: | Make more aggressive use of transitivity in optimizing queries. Add a test case. |
|---|---|
| Downloads: | Tarball | ZIP archive |
| Timelines: | family | ancestors | descendants | both | transitive-constraints |
| Files: | files | file ages | folders |
| SHA1: |
d96762841a461e192fb2f317d684d000 |
| User & Date: | drh 2013-01-17 15:05:17.153 |
Context
|
2013-01-17
| ||
| 16:18 | Avoid unnecessary collating sequence and affinity restrictions on the use of transitivity. Add test cases to show that the restrictions are not needed. (check-in: 56549f4566 user: drh tags: transitive-constraints) | |
| 15:05 | Make more aggressive use of transitivity in optimizing queries. Add a test case. (check-in: d96762841a user: drh tags: transitive-constraints) | |
| 00:08 | Improved comments explaining the operation of the findTerm() utility routine in where.c. Increase the maximum number of levels of transitivity from 4 to 11. (check-in: fe152f8b04 user: drh tags: transitive-constraints) | |
Changes
Changes to src/where.c.
Changes to test/autoindex1.test.