/ Timeline
Login
SQLite training in Houston TX on 2019-11-05 (details)
Part of the 2019 Tcl Conference

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

7 check-ins tagged with "index-is-operator"

2015-05-14
14:03
A few more test cases for the IS operator. Closed-Leaf check-in: f397c862 user: drh tags: index-is-operator
13:41
More test cases. Remove some invalid testcase() macros. Rearrange some code for improved testability. check-in: b3676377 user: drh tags: index-is-operator
13:18
Add testcase() macros. Get transitive WHERE clause constraints on IS operators working again. check-in: d195d4a6 user: drh tags: index-is-operator
01:05
A new implementation of indexing with the IS operator that works correctly when the IS operator is in the WHERE clause and the operands are from opposite sides of a LEFT JOIN. check-in: 4541688b user: drh tags: index-is-operator
2015-05-13
19:33
Simplified implementation of indexing with the IS operator. check-in: 95b1f9bf user: drh tags: index-is-operator
17:54
Add testcase() macros and comments and a few test-cases. check-in: 24263d08 user: drh tags: index-is-operator
15:24
An early attempt to get indexes to work with the IS operator. This code passes tests, but much more testing is needed to verify that it works on all corner cases. check-in: 6f7f1673 user: drh tags: index-is-operator