result as c = property_from_blob_extract( data as b, property_name as c )
Binary data created using property_to_blob.
Name of single property to extract.
Allows a single property in a binary object created with property_to_blob().
The PROPERTY_FROM_BLOB_EXTRACT() function allows a single property in a binary object created with property_to_blob(). If all you need to extract is a single property, and there are lots of properties stored in the binary image, calling this function will generally be faster.
dim prop1.name as c = "joe" dim prop1.address as c = "park ave, New york city" dim prop1.state as c = "NY" dim data as b = property_to_blob(prop1) ? property_from_blob_extract(data,"name") = "joe"