SQL Server Log File Shrinking + TempDB Issues FIXED | Real-Time Demo | SQL DBA Class 31

In this SQL DBA Class 31 session, we cover two of the most critical real-time DBA problems:
1️⃣ Shrinking the SQL Server Log File safely
2️⃣ Fixing TempDB size, growth, and space issues

🔥 Topics Covered:
• Why log file grows uncontrollably
• When to shrink and when NOT to shrink
• Real-time fix for log file full errors
• Checking log_reuse_wait_desc (ACTIVE_TRANSACTION, REPLICATION, LOG_BACKUP)
• Breaking log chain issues
• Proper log backup strategy for shrink
• Shrinking log file the correct way (demo)
• Preventing future log growth

🔥 TempDB Troubleshooting:
• Fixing tempdb full / out of space
• Finding which queries consume tempdb
• Tempdb configuration best practices
• Moving tempdb files to another drive
• Splitting tempdb data files
• Restarting SQL without downtime impact

🛠 Real-Time Errors Covered:
• Msg 9002 – Log file full
• TempDB full / 1105 errors
• Log shrink not happening even after backup
• Database stuck due to long-running transactions
• Autogrowth issues and improper file sizing

After this session, you will know EXACTLY how to shrink logs safely and how to fix TempDB issues in production.

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Видео SQL Server Log File Shrinking + TempDB Issues FIXED | Real-Time Demo | SQL DBA Class 31 канала Master Database Administrator – SQL DBA