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Chen Hirsh
Feb 21 min read
Think Twice Before Deleting a User: Avoiding Ownership Chaos in Databricks
How to avoid problems when deleting a user in Databricks, if that user is an Owner of SQL objects or workflows.
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Chen Hirsh
Jan 261 min read
Write data to one CSV file in Databricks
Exporting data to a CSV file in Databricks can sometimes result in multiple files, odd filenames, and unnecessary metadata—issues that...
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Geri Reshef
Jan 195 min read
הפונקציה String_Agg
הפונקצייה האגרגטיבית String_Agg משרשרת ערכים למחרוזת ארוכה בשליפות הכוללות Group By. בפוסט הזה אציג את הפונקצייה למי שבמקרה עדיין לא שמע...
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Eitan Blumin
Jan 12 min read
Troubleshooting OS error 5 (Access is Denied)
This error occurs when SQL Server lacks the necessary permissions to access a file or folder. How can we solve it?
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Vitaly Bruk
Dec 31, 20244 min read
Torn Page Detection in SQL Server: A Legacy Feature Worth Knowing for Data Integrity
Discover Torn Page Detection in SQL Server—its legacy, role in data integrity, and why it’s still worth knowing in modern systems!
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Vitaly Bruk
Dec 26, 20245 min read
High Allocated Unused Space: The Hidden SQL Server Problem You Need to Fix
In my daily work, I use a few monitoring and alerting systems. One of the conditions triggers an alert for highly allocated unused space....
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