JSON.ARRLEN¶
This command returns the length of the JSON Array at path in key.
RedisJSON
Parameters¶
| Parameter | Description |
|---|---|
| Key | Key name |
| Path | Subset of common best practices and resembles JSONPath not by accident |
JSONPath
RedisJSON decides which syntax to use depending on the first character of the path query. If the query starts with the character $ it is considered as a JSONPath query. Otherwise it is interpreted as a legacy path syntax.
Streaming¶
Streaming supported as Time Series and Data frame.
Visualization¶
Any standard visualization should work.