DQSCHEME Procedure
PROC DQSCHEME Statement
Creates scheme data sets and analysis data sets
and applies schemes to input data sets.
Syntax
Optional Arguments
- BFD | NOBFD
-
specifies whether the
schemes will be in BFD format or SAS format.
- BFD
-
Specifying BFD indicates
that all schemes are in Blue Fusion Data format.
- NOBFD
-
specifying NOBFD indicates
that all schemes are in SAS format. The DQSCHEME procedure can create
and apply schemes in either format. Schemes in BFD format can be edited
using the feature-rich graphical user interface of the DataFlux Data
Management Studio software.
Default:BFD
Restrictions:Always specify NOBFD when creating schemes in the z/OS
operating environment.
In schemes stored in SAS format, data set labels are
used to store meta options. Therefore, you should not specify data
set labels in scheme data sets that are stored in SAS format. If you
specify data set labels, you overwrite the scheme metadata.
- DATA=input-data-set
-
When you use the CREATE
statement to create schemes, the DATA= option specifies the SAS data
set from which one or more schemes are built. When you use the APPLY
statement to apply existing schemes, the DATA= option specifies the SAS data set against which schemes are applied.
Default:The most recently created data set in the current
SAS session.
- OUT= OUTPUT-DATA-SET
-
specifies the output-data-set.
Interactions:If the specified data set does not exist, the
DQSCHEME procedure creates it.
If you use one or more APPLY statements, you must
use the OUT= option to specify the name of the output data set.
If you specify OUT= without any APPLY statements,
an empty output data set is created.
Results are written to the output data set after
all schemes have been applied.
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