Max Recommendations Parameter

Syntax

The syntax for the max recommendations parameter is:

s.rec.db.max=<integer>

s.mr=<integer> (deprecated)

A query string may contain only one s.rec.db.max parameter. The default value of this parameter, if unspecified, is 2.


Function

The max recommendations parameter defines the maximum number of database recommendations to include in the results.

Example - Using the max recommendations parameter

This query string requests up to 3 database recommendations:

  s.q=nursing&s.rec.db.max=3

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