Even with indexes, your DB can slow down due to Fragmentation. This happens after many Inserts/Deletes.
The Pro Check: Run this to rebuild all indexes on a table and reclaim performance:
ALTER INDEX ALL ON MyTableName REBUILD;
Daily micro-tips for C#, SQL, performance, and scalable backend engineering.
Even with indexes, your DB can slow down due to Fragmentation. This happens after many Inserts/Deletes.
The Pro Check: Run this to rebuild all indexes on a table and reclaim performance:
ALTER INDEX ALL ON MyTableName REBUILD;