Quicker app release times. Verse 4 in the 12 Days of …
Our gift to you this season is wrapping up our favorite blogs about a product into a collection, with a song to go with each! Each week in Decemb...
Using SQL Rewrite mode in Optimize SQL consists of two steps. In the first step, SQL Optimizer generates semantically equivalent alternatives with unique execution plans for your original SQL statemen...
The selectivity of an index is defined as the fraction of rows in a table having the same value for the indexed key. A highly selective index has few rows for each index entry and an unselective inde...
