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Check a BLOB for NULL

LafJun 19 2009 — edited Jun 19 2009

Hi,

I have a BLOB field in my table, and I want to test it for NULL. What is the best way to do it? I want to use a SELECT statement if possible...

I tried with DECODE bu got an error !

Thanks in advance,

Marc.

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Locked on Jul 17 2009

Added on Jun 19 2009

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