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  SQL Data Types
Subject:   help me
Date:   2006-07-27 04:35:01
From:   yoesuf
Hi all,
I am very2 new in MySQL, I have problem how to convert BLOB data into FLOAT or DOUBLE data in MySQL . I need to do math operation with this BLOB data.

as info. I put image data in this BLOB field.

Thank you in advance for your help