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testing a blob field


2005-12-17 05:27:04 AM
delphi45
Is there any way to know for sure that you've stored something
(oh, like a JPG) in a blob field?
How would you store a JPG in a blob and how would you know
when you had done it correctly?
-D
 
 

Re:testing a blob field

Don Bowen writes:
Quote
Is there any way to know for sure that you've stored something
(oh, like a JPG) in a blob field?
Test for Null to see if you've stored something in the field.
Quote
How would you store a JPG in a blob and how would you know
when you had done it correctly?
-D
Commit, read it back and compare with the original.
--
Aage J.