Description:

Lookup a record from Elasticsearch Server associated with the specified document ID. The coordinates that are passed to the lookup must contain the key ‘id’.

Tags:

lookup, enrich, record, elasticsearch

Properties:

In the list below, the names of required properties appear in bold. Any other properties (not in bold) are considered optional. The table also indicates any default values, and whether a property supports the Expression Language Guide.

Name	Default Value	Allowable Values	Description
Schema Access Strategy	infer	Use 'Schema Name' Property Use 'Schema Text' Property Infer from Result	Specifies how to obtain the schema that is to be used for interpreting the data.
Schema Registry		Controller Service API:  SchemaRegistry Implementations:  ConfluentSchemaRegistry AvroSchemaRegistry HortonworksSchemaRegistry	Specifies the Controller Service to use for the Schema Registry
Schema Name	${schema.name}		Specifies the name of the schema to lookup in the Schema Registry property Supports Expression Language: true (will be evaluated using flow file attributes and variable registry)
Schema Version			Specifies the version of the schema to lookup in the Schema Registry. If not specified then the latest version of the schema will be retrieved. Supports Expression Language: true (will be evaluated using flow file attributes and variable registry)
Schema Branch			Specifies the name of the branch to use when looking up the schema in the Schema Registry property. If the chosen Schema Registry does not support branching, this value will be ignored. Supports Expression Language: true (will be evaluated using flow file attributes and variable registry)
Schema Text	${avro.schema}		The text of an Avro-formatted Schema Supports Expression Language: true (will be evaluated using flow file attributes and variable registry)
Client Service		Controller Service API:  ElasticSearchClientService Implementation:  ElasticSearchClientServiceImpl	An ElasticSearch client service to use for running queries.
Index			The name of the index to read from Supports Expression Language: true (will be evaluated using variable registry only)
Type			The type of this document (used by Elasticsearch for indexing and searching) Supports Expression Language: true (will be evaluated using variable registry only)

State management:

This component does not store state.

Restricted:

This component is not restricted.

System Resource Considerations:

None specified.