nframe-index command

The nframe-index command produces a total of the number of frames in use by a specific B-tree index, or all indexes if indicated by an asterisk.


nframe-index file.reference a.code
nframe-index file.reference*


a.code Specifies the a processing code to be used in forming the keys to the index. The processing code must include an attribute number.
* Designates all indexes.
Note: Either an a processing code or an * must be specified.


This indicates that 67 frames are in use by the index which defines attribute one of the invoices file.

nframe-index invoices a1
Total of 67 frames counted.

nframe-index invoices *