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Overview
Comment:Add support for using indexes for some ORDER BY clauses that use non-default NULL handling. Still some problems on this branch.
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SHA3-256: 81069d7196857e909c94195d67388f71bc9f832eafd9156d8c5cdddb63513b4a
User & Date: dan 2019-08-16 21:07:19.697
Context
2019-08-17
15:47
Merge trunk changes into this branch. (check-in: db1e60800b user: dan tags: nulls-last)
2019-08-16
21:07
Add support for using indexes for some ORDER BY clauses that use non-default NULL handling. Still some problems on this branch. (check-in: 81069d7196 user: dan tags: nulls-last)
2019-08-12
16:36
Experimental implementation of NULLS FIRST/LAST. This branch still has problems - the most significant of which is that ORDER BY clauses with a non-default NULLS FIRST/LAST qualifier can never use an index. (check-in: 07babb0f89 user: dan tags: nulls-last)
Changes
Unified Diff Side-by-Side Diff Patch
Changes to src/where.c.
Changes to src/whereInt.h.
Changes to src/wherecode.c.
Changes to test/nulls1.test.