RedisLoader

The RedisLoader writes processed rows into Redis by using one field as the key and another field as the value. It does not modify the rows and returns them unchanged.

Configuration

XPath	Type	Description
redis/@keyField	Attribute	Name of the field in the row to use as the Redis key.
redis/@valueField	Attribute	Name of the field in the row to use as the Redis value. Scalar values are cast to strings; arrays and objects are stored as JSON.
redis/@prefix	Attribute	Optional key prefix. When set, the final Redis key will be {prefix}:{key}.

Example

Input data

Row	sku	productAttributes
1	String: 101865	JSON: {"zerkleinerungsart": "Streifen"}
2	String: 101940	JSON: {"zerkleinerungsart": "Würfel"}

Pipeline configuration

<redis
    keyField="sku"
    valueField="productAttributes"
    prefix="springbok:product"
/>

Redis output

Conceptually, the loader writes the following entries to Redis:

Key	Value
springbok:product:101865	{"zerkleinerungsart":"Streifen"}
springbok:product:101940	{"zerkleinerungsart":"Würfel"}

Pipeline output

Row	sku	productAttributes
1	String: 101865	JSON: {"zerkleinerungsart": "Streifen"}
2	String: 101940	JSON: {"zerkleinerungsart": "Würfel"}