Ntk and
Ntt are a set of parameters used for record search which
act as a filter (not a prefilter).
Therefore, when used with the
Nrs parameter, the resulting record set will be an
intersection of the results of the
Nrs parameter and the
Ntk/Ntt parameters. There are two main advantages of
using these parameters with the
Nrs parameter:
In addition, you can use other parameters that depend on
Ntk, such as the
Ntx parameter to specify a match mode or a relevance
ranking strategy.
