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SQL

All interview questions related to SQL

2 Questions
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🔬 Technical Deep Dive
Database Deadlock Troubleshooting
Advanced
DatabasesTroubleshootingSQL

How would you detect, troubleshoot, and mitigate deadlocks in a relational database system?

5 min•Technical
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🔬 Technical Deep Dive
Database Index Optimization
Advanced
DatabasesPerformance TuningSQL

How do you design and optimize database indexes for query performance without over-indexing?

5 min•Technical
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