T-SQL Analyzer

# SQL Server Rule: SML031 | | | |----|----| | Assembly | TSQLSmellSCA | | Namespace | TSQLSmellSCA | | Class | TSQLSmellSCA31 | ## Rule Information | | | |----|----| | Id | SML031 | | Friendly Name | EXISTS/NOT EXISTS can be more performant than COUNT(*) | | Category | CodeSmells | | Ignorable | false | | Applicable Types | Model | ## Description EXISTS/NOT EXISTS can be more performant than COUNT(*) _{^{Generated by a tool}}