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Most Common SQL Server Performance Issues
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MOST COMMON SQL SERVER PERFORMANCE ISSUES – TROUBLESHOOTING FOR DBAs & DEVELOPERS.
1. Insufficient or poor indexes
2. Inaccurate or missing statistics
3. Bad T-SQL
4. Problematic execution plans
5. Excessive blocking
6. Deadlocks
7. Non-set-based operations
8. Incorrect database design
9. Poor execution plan reuse
10. Frequent recompilation of queries
1. Insufficient or poor indexes
2. Inaccurate or missing statistics
3. Bad T-SQL
4. Problematic execution plans
5. Excessive blocking
6. Deadlocks
7. Non-set-based operations
8. Incorrect database design
9. Poor execution plan reuse
10. Frequent recompilation of queries
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