Edit

JSET

Syntax

JSET key id path value [RAW|STR]

Description

Set a value in a JSON document.

Examples

JGET, JSET, and JDEL allow for working with JSON strings, for example:

JSET user 901 name Tom
JGET user 901
> {"name":"Tom"}

JSET user 901 name.first Tom
JSET user 901 name.last Anderson
JGET user 901
> {"name":{"first":"Tom","last":"Anderson"}}

JDEL user 901 name.last
JGET user 901
> {"name":{"first":"Tom"}}

Options

JSET allows a set of options that modify its behavior:

RAW allows value to be interpreted as a serialized JSON object:

SET linestrings 1 OBJECT {"type": "LineString", "coordinates": [[0, 0], [1, 1]]}
JSET linestrings 1 coordinates.-1 [2,2] RAW
JGET linestrings 1
> {"type":"LineString","coordinates":[[0,0],[1,1],[2,2]]}

STR allows value to be interpreted as a string:

JSET test 1 properties.bool true
JGET test 1 properties.bool
> {"value":true}

JSET test 1 properties.bool true STR
JGET test 1 properties.bool
> {"value":"true"}

Path syntax

All commands use the GJSON path syntax, for more information:

Setting JSON: https://github.com/tidwall/sjson
Getting JSON: https://github.com/tidwall/gjson

Related Commands

BOUNDS
DEL
DROP
EXPIRE
FSET
GET
JDEL
JGET
JSET
KEYS
PDEL
PERSIST
RENAME
RENAMENX
SET
STATS
TTL