LIBNAME Statement: PC Files on Microsoft Windows

DBSASLABEL

Specifies whether SAS/ACCESS saves the data source's column names as SAS label names.

Valid in:	DATA and PROC steps (when accessing PC files data using SAS/ACCESS software)
Default value:	COMPAT

Syntax

DBSASLABEL= COMPAT| NONE

COMPAT: specifies that SAS/ACCESS saves the data source's column names as SAS label names. This is compatible to the previous SAS releases.
NONE: specifies that SAS/ACCESS does not save the data source's column names as SAS label names. SAS label names are left as NULLs.

this option is valid only while you are writing data into SAS from a data source.