Many hyperlinks are disabled.
Use anonymous login
to enable hyperlinks.
Overview
Comment: | Avoid generating hints using constraints that are also used to initialize the cursor, since presumably the cursor already knows about those constraints. |
---|---|
Downloads: | Tarball | ZIP archive |
Timelines: | family | ancestors | descendants | both | cursor-hints |
Files: | files | file ages | folders |
SHA1: |
142b048ac778620dd4e448c2e969982e |
User & Date: | drh 2015-08-17 17:19:28.483 |
Context
2015-08-18
| ||
15:58 | Provide hints for all terms in a range constraint if there are any equality terms anywhere in the constraint. Range constraint terms are only omitted for a pure range constraint with no equality prefix. (check-in: b5897bc0f0 user: drh tags: cursor-hints) | |
2015-08-17
| ||
17:19 | Avoid generating hints using constraints that are also used to initialize the cursor, since presumably the cursor already knows about those constraints. (check-in: 142b048ac7 user: drh tags: cursor-hints) | |
2015-08-15
| ||
00:51 | Change the display of the P4 operand of CursorHint in EXPLAIN output to function notation. (check-in: bee73d429c user: drh tags: cursor-hints) | |
Changes
Changes to src/wherecode.c.
Changes to test/cursorhint.test.