WHERE UserId = '123'
Column is INT.
❌ Result
-
Index ignored
-
Full scan
✅ Fix
Match types exactly.
Bits of .NET
Daily micro-tips for C#, SQL, performance, and scalable backend engineering.
Daily micro-tips for C#, SQL, performance, and scalable backend engineering.
WHERE UserId = '123'
Column is INT.
Index ignored
Full scan
Match types exactly.