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8 check-ins related to "sorter-reference"

2018-04-18
19:56
Add the "sorter-reference" optimization, allowing SQLite to be configured so that some required values may be loaded from the database after external sorting occurs for SELECT statements with ORDER BY clauses that are not satisfied by database indexes. (check-in: ef74090a user: dan tags: trunk)
19:08
Avoid a NULL-pointer deref following OOM. (Closed-Leaf check-in: 413015c0 user: drh tags: sorter-reference)
15:21
Add the --sorterref N option to the CLI. (check-in: 902a4089 user: drh tags: sorter-reference)
14:48
Omit some code not used without SQLITE_ENABLE_SORTER_REFERENCES. Improvements to comments used for documentation. (check-in: f3596ab9 user: drh tags: sorter-reference)
14:04
Remove an unused local variable. (check-in: 9afeb0c8 user: drh tags: sorter-reference)
2018-04-16
21:12
Add SQLITE_CONFIG_SORTERREF_SIZE configuration option. (check-in: b25a7bb7 user: dan tags: sorter-reference)
2018-04-14
18:46
Experimental change to "SELECT * FROM ... ORDER BY" processing to load some column values from the db after sorting. (check-in: 9719cb46 user: dan tags: sorter-reference)
2018-04-13
16:23
Remove an always-true branch from the preupdate hook logic. (check-in: 0ab45188 user: drh tags: trunk)