That suggests that the field value is already null. IsNull () would return false for an empty string.<BR><BR>SQL Server provides the NullIf () function, which does what you want; depending on your ...
I'm trying to put together a DTS package to export data from SQL Server (2k) into a CSV file that I can in turn import into MySQL.<BR><BR>The problem I'm running into is SQL Server exports NULL values ...
You can define data fields to not store null data by specifying the NU option in data definition statements. In normal data storage (that is, NU not specified), a null value is represented by two ...
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