Monthly Archives: December 2019

  1. Error message: http://System.Data.SqlClient.SqlException (0x80131904): Conversion failed when converting the varchar value ‘NULL’ to data type int.

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    December 5, 2019 by Kenneth Fisher

    I love this error. Primarily because it demonstrates two very important things. Errors matter. Make sure when you ask someone …
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  2. SQL Homework – December 2019 – The default trace and the system health session.

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    December 2, 2019 by Kenneth Fisher

    I know this is the holiday season for many of us (which ones depend on your religion and nationality of …
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ToadWorld Pro of the Month November 2013