Return the values at path from multiple key arguments
key
is key to parse. Returns null for nonexistent keys.
path
is JSONPath to specify. Default is root $. Returns null for nonexistent paths.
JSON.MGET returns an array of bulk string replies specified as the JSON serialization of the value at each key's path. For more information about replies, see Redis serialization protocol specification.
Return the values at path from multiple key arguments
Create two JSON documents.
{{< highlight bash >}} redis> JSON.SET doc1 $ '{"a":1, "b": 2, "nested": {"a": 3}, "c": null}' OK redis> JSON.SET doc2 $ '{"a":4, "b": 5, "nested": {"a": 6}, "c": null}' OK {{< / highlight >}}
Get values from all arguments in the documents.
{{< highlight bash >}} redis> JSON.MGET doc1 doc2 $..a
- "[1,3]"
- "[4,6]" {{< / highlight >}}
JSON.SET | JSON.GET