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.
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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 *