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SAS/ACCESS 9.2 for Relational Databases: Reference, Fourth Edition

SAS/ACCESS 9.2 for Relational Databases: Reference, Fourth Edition

SAS/ACCESS 9.2 for Relational Databases: Reference, Fourth Edition

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Data Set Options <strong>for</strong> <strong>Relational</strong> <strong>Databases</strong> 4 BL_PROTOCOL= Data Set Option 273Syntax DescriptionYESspecifies that blank values are inserted as blank spaces.CAUTION:When this option is set to YES, any trailing blank spaces are also inserted. Forthis reason, use this option with caution. It is recommended that you set thisoption to YES only <strong>for</strong> CHAR columns. Do not set this option to YES <strong>for</strong>VARCHAR2 columns because trailing blank spaces are significant in VARCHAR2columns. 4NOspecifies that blank values are inserted as NULL values.DetailsTo specify this option, you must first set BULKLOAD=YES.Operating Environment In<strong>for</strong>mation: This option is not supported on z/OS. 4See Also“BULKLOAD= Data Set Option” on page 290BL_PROTOCOL= Data Set OptionSpecifies the protocol to use.Default value: gpfdistValid in: DATA and PROC steps (when accessing DBMS data using <strong>SAS</strong>/<strong>ACCESS</strong>software)DBMS support: GreenplumSyntaxBL_PROTOCOL=’gpfdist’ |’file’ |’http’Syntax Descriptiongpfdistspecifies the Greenplum file distribution program.filespecifies external tables on a segment host.httpspecifies Web address of a file on a segment host. This value is valid only <strong>for</strong> externalWeb tables.

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