SSMS database properties failed with “Could not load file or assembly SqlManagerUi” for my client. Here is what caused the error and how we fixed it.
How Default Value and Nullable Column Works? – Interview Question of the Week #129
How do a default value and a Nullable Column work together in one table? Two short scripts from an interview panel show exactly what SQL Server does.
SQL Server – How to Get Column Names From a Specific Table?
I get column names from schema-qualified table metadata. Catalog views help when I also need SQL Server-specific details.
SQL SERVER – Puzzle – Incorrect Results with Decimal
A new puzzle: a simple table with price and discount returns Incorrect Results with DECIMAL. Can you work out why without running the code in SSMS?
SQL SERVER – FIX: Msg 3009, Level 16 – Could not Insert a Backup or Restore History Detail Record in the msdb Database
A slow restore that my client cancelled led to Msg 3009: could not insert a backup or restore history record in msdb. Here is what I learned about a trace flag.
What is Copy Only Backup in SQL Server? – Interview Question of the Week #128
Copy Only Backup is an independent backup that does not break the LSN chain or disturb your regular backup plan. Here is the short answer and a longer one.
SQL SERVER – Error: Timeout (30000 milliseconds) Waiting for the SQL Server (MSSQLSERVER) Service to Connect
Timeout 30000 milliseconds waiting for the SQL Server service to connect. Why the service start times out, what to check, and how to give it longer.