Functions and CALL Routines

DQPARSESCORDEPTH Function

Specifies how deeply to search for the best parsing score.

Valid in:

DATA step, PROC SQL, and SCL

Syntax
Arguments
Details
Example

Syntax

DQPARSESCORDEPTH (level)

Arguments

level: is the maximum depth permitted during scoring.

Details

The DQPARSESCORDEPTH function sets the level of how deeply to search for the best parsing score. LEVEL must be in the range from five to ten inclusive, or zero. If at least one of the conditions is true, DQPARSESCORDEPTH overrides the default scoring depth value. If zero is returned, there is no override value in force.

The DQPARSESCORDEPTH function returns the previous value of the override solutions depth.

Example

The following example sets DQPARSESCORDEPTH to eight. The numeric variable oldDEFAULT contains the scoring depth previously in force.

oldDefault=DQPARSESCOREDEPTH(8);

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