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This is documentation for Caché & Ensemble.

For information on converting to InterSystems IRIS, see the InterSystems IRIS Adoption Guide and the InterSystems IRIS In-Place Conversion Guide, both available on the WRC Distributions page (login required).

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$ZBITLEN (legacy function)

Bitstring function – LENGTH.




This page describes the legacy function $ZBITLEN. It is described here for compatibility with legacy applications.

$ZBITLEN returns the number of bits in bitstring.


If bitstring=[0,0,1,1,0], then the result of $ZBITLEN would be the length 5.

See Also