Symisc Vedis

An Embeddable Datastore Engine



Vedis Built-in Commands - Hash.

Command

HEXISTS key field


Description


 Returns if field is an existing field in the hash stored at key.


Return value


Boolean: TRUE on success, FALSE otherwise.


Example


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



vedis> HMSET config path "/usr/local/etc" pid 1024
2
vedis> HEXISTS config pid
true
vedis> HEXISTS config user
false




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