This is the command kdb-getmeta that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
PROGRAM:
NAME
kdb-getmeta - Get the value of a meta key stored in the key database
SYNOPSIS
kdb getmeta <key-name> <meta-name>
Where key-name is the full path to the key and meta-name is the name of the meta key the
user would like to access.
DESCRIPTION
This command is used to print the value of a meta key. A meta key is information stored in
a key which describes that key.
The handling of cascading key-name does not differ to kdb get. Make sure to use the
namespace spec, if you want meta-data from there.
RETURN VALUES
This command will return the following values as an exit status:
* 0: No errors. * 1: Key not found. (Invalid path) * 2: Meta key not found. (Invalid
meta-name).
OPTIONS
· -H, --help: Show the man page.
· -V, --version: Print version info.
· -n, --no-newline: Suppress the newline at the end of the output.
EXAMPLES
To get the value of a meta key called description stored in the key spec/example/key: kdb
getmeta spec/example/key description
To get the value of meta key called override/#0 stored in the key spec/example/dir/key:
kdb getmeta spec/example/dir/key "override/#0"
Use kdb-getmeta online using onworks.net services
