Symisc Vedis

An Embeddable Datastore Engine



Vedis Built-in Commands - Set/Lists

Command

LLEN key


Description


Returns the number of fields contained in the list stored at key.


Return value


Integer: number of fields in the list, or 0 when key does not exist.


Example


Refer to the download page for some C/C++ samples on how to invoke this command from your host application.





Symisc Systems
Copyright © Symisc Systems