3 check-ins related to "covering-index"
|17:18||When an index completely covers a table, it can be used as a covering index even if columns past the 63rd column are indexed and accessed. check-in: 3e9ed1ae user: drh tags: trunk|
|15:43||Identify indexes that completely cover their table. Closed-Leaf check-in: 71d488b5 user: drh tags: covering-index|
|16:28||Add the SQLITE_BITMASK_TYPE compile-time option. check-in: 0064a8c7 user: drh tags: trunk|