>>>>Yes, it is CA for SQL Server. And I don't know how to use SQL Profiler; will have to search for newbie article.
>>>
>>>Simply invoke it from the Tools menu and then Run a trace. For now, nothing else is required. Although if you're running SSRS there will be too much extra stuff in the trace and you may want to filter by the application.
>>
>>Thank you. I will try that. But I wanted to be sure that the length of the UpdateNameList was not causing the issue.
>
>For a quick test, you can leave only few fields in that list and re-test.
Good suggestion. I reduced the number of fields to just 2 and still get error. It must be something wrong with the key field (just as the error message suggest).
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