Vedis Built-in Commands - Hash.

Command

HGETALL key

Description

Returns all fields and values of the hash stored at key. In the returned value, every field name is followed by its value, so the length of the reply is twice the size of the hash.

Return value

Array: array of fields and values in the hash, or null on failure.

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> HGETALL config
1)path
2)/usr/local/etc
3)pid
4)1024