Tag: database_principal
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How to Fix Orphaned Users in SQL Server
To access a database in SQL Server, a login needs to have an associated user in that database. Read on to see how that association is implemented and what you need to do to repair it if it breaks.
We know to keep a database secure. We’ll help you to do the same.
From the sqlity.net blog
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How to identify the SQL Server Service Account in T-SQL
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How to Change a SQL Login’s Password
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Hash Algorithms – How does SQL Server store Passwords?
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How to Re-Create a Login with only a Hashed Password
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B+Trees – How SQL Server Indexes are Stored on Disk
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The Hidden SQL Server Gem: UPDATE from SELECT
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A Join A Day – Nested Joins
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Determine the Uptime of a SQL Server Instance
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A Join A Day – The Left Anti Semi Join
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Log Reuse Waits Explained: LOG_BACKUP
