Json Key Joiner filter plugin for Embulk

Join to json default key-value to defined JSON Type column.

• Plugin type: filter

Configuration

• key_value: joining key value (hash Map[String,String], required)
• json_column_name: processing json column (string, required)

Example

filters:
  - type: json_key_joiner
    json_column_name: record # JSON Type Column
    key_value:
      append_key: append_value

• before json

{ "key1":"value1" }

• after json

{ "key1":"value1" , "append_key":"append_value" }

Build

$ ./gradlew gem