Technical Article

UDF For Extracting Actual Time From Two DateTime

Hi guys,       I have created a script of User-Defined-Function to extract the calulated time from two given datetime inputs. But you have to pass THREE parameters like :-a)Start Datetimeb)End Datetimec)To display the format either in HH:MM:SS or HH.MM , we    use 'T'(HH:MM:SS) OR 'N'(HH.MM).   Please feel FREE to E-mail me at […]

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2004-01-14

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How Long is a Long I/O?

In SQL Server 2025, a long I/O is recorded in the error log with message 833. How long much an I/O request be outstanding before this message is written to the log?

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