Symisc Vedis

An Embeddable Datastore Engine

Vedis Built-in Commands - Hash.


HMGET key field [field2,...]


Returns the values associated with the specified fields in the hash stored at key. For every field that does not exist in the hash, a nil value is returned.
Because a non-existing keys are treated as empty hashes, running HMGET against a non-existing key will return a list of nil values.

Return value

Array: array of values associated with the given fields, in the same order as they are requested.


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
vedis> HMGET config path pid
1) /usr/local/etc
2) 1024

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