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BLOB

BLOB

2006-08-08       - By Guhr, Hagen

 Back
Reply:     1     2  

Hi,

im searching for a way to find out if a database-blob exsist. There are
column entries like this one in my table: Name: "L_DATA_4"          
Datatype: Long BYTE.

Now I try to find out if there is some data in this column without
reading the whole blob. Is there a way to create a SQL-Statement with a
WHERE-Clause like: where L_DATA_4 > 0 ?


Thanks