Google Cloud Discovery Engine V1 Client - Class VertexAiSearchSpec (1.7.0)

Reference documentation and code samples for the Google Cloud Discovery Engine V1 Client class VertexAiSearchSpec.

Specification of the Vertex AI Search tool.

Generated from protobuf message google.cloud.discoveryengine.v1.StreamAssistRequest.ToolsSpec.VertexAiSearchSpec

Namespace

Google \ Cloud \ DiscoveryEngine \ V1 \ StreamAssistRequest \ ToolsSpec

Methods

__construct

Constructor.

Parameters
Name Description
data array

Optional. Data for populating the Message object.
↳ data_store_specs array<Google\Cloud\DiscoveryEngine\V1\SearchRequest\DataStoreSpec>

Optional. Specs defining DataStores to filter on in a search call and configurations for those data stores. This is only considered for Engines with multiple data stores.
↳ filter string

Optional. The filter syntax consists of an expression language for constructing a predicate from one or more fields of the documents being filtered. Filter expression is case-sensitive. If this field is unrecognizable, an INVALID_ARGUMENT is returned. Filtering in Vertex AI Search is done by mapping the LHS filter key to a key property defined in the Vertex AI Search backend -- this mapping is defined by the customer in their schema. For example a media customer might have a field 'name' in their schema. In this case the filter would look like this: filter --> name:'ANY("king kong")' For more information about filtering including syntax and filter operators, see Filter

getDataStoreSpecs

Optional. Specs defining DataStores to filter on in a search call and configurations for those data stores. This is only considered for Engines with multiple data stores.

Returns
Type Description
Google\Protobuf\Internal\RepeatedField

setDataStoreSpecs

Optional. Specs defining DataStores to filter on in a search call and configurations for those data stores. This is only considered for Engines with multiple data stores.

Parameter
Name Description
var array<Google\Cloud\DiscoveryEngine\V1\SearchRequest\DataStoreSpec>
Returns
Type Description
$this

getFilter

Optional. The filter syntax consists of an expression language for constructing a predicate from one or more fields of the documents being filtered. Filter expression is case-sensitive.

If this field is unrecognizable, an INVALID_ARGUMENT is returned. Filtering in Vertex AI Search is done by mapping the LHS filter key to a key property defined in the Vertex AI Search backend -- this mapping is defined by the customer in their schema. For example a media customer might have a field 'name' in their schema. In this case the filter would look like this: filter --> name:'ANY("king kong")' For more information about filtering including syntax and filter operators, see Filter

Returns
Type Description
string

setFilter

Optional. The filter syntax consists of an expression language for constructing a predicate from one or more fields of the documents being filtered. Filter expression is case-sensitive.

If this field is unrecognizable, an INVALID_ARGUMENT is returned. Filtering in Vertex AI Search is done by mapping the LHS filter key to a key property defined in the Vertex AI Search backend -- this mapping is defined by the customer in their schema. For example a media customer might have a field 'name' in their schema. In this case the filter would look like this: filter --> name:'ANY("king kong")' For more information about filtering including syntax and filter operators, see Filter

Parameter
Name Description
var string
Returns
Type Description
$this