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Thread How to determine size of TBlobfield
Tue, Jan 17 2012 10:40 AMPermanent Link

Jim Garrity

SDS

I am copying a disk file to a blob field. Is there an easy way to determine the size of the data after it has been saved?
I see in the EDBManager the size is displayed in the column.
Tue, Jan 17 2012 11:26 AMPermanent Link

Roy Lambert

NLH Associates

Team Elevate Team Elevate

Jim


in SQL

LENGTH(field)

in Delphi

Length(table.field.AsString)

should do it.

Roy Lambert [Team Elevate]
Tue, Jan 17 2012 2:53 PMPermanent Link

Jim Garrity

SDS

Roy Lambert wrote:

Jim


in SQL

LENGTH(field)

in Delphi

Length(table.field.AsString)

should do it.

Roy Lambert [Team Elevate]

Thanks Roy, that did the trick.
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