Cloud Datastore V1 Client - Class RunAggregationQueryRequest (2.0.0-RC1)

Reference documentation and code samples for the Cloud Datastore V1 Client class RunAggregationQueryRequest.

The request for Datastore.RunAggregationQuery.

Generated from protobuf message google.datastore.v1.RunAggregationQueryRequest

Namespace

Google \ Cloud \ Datastore \ V1

Methods

__construct

Constructor.

Parameters
Name	Description
`data`	`array` Optional. Data for populating the Message object.
`↳ project_id`	`string` Required. The ID of the project against which to make the request.
`↳ database_id`	`string` The ID of the database against which to make the request. '(default)' is not allowed; please use empty string '' to refer the default database.
`↳ partition_id`	`PartitionId` Entities are partitioned into subsets, identified by a partition ID. Queries are scoped to a single partition. This partition ID is normalized with the standard default context partition ID.
`↳ read_options`	`ReadOptions` The options for this query.
`↳ aggregation_query`	`AggregationQuery` The query to run.
`↳ gql_query`	`GqlQuery` The GQL query to run. This query must be an aggregation query.
`↳ explain_options`	`ExplainOptions` Optional. Explain options for the query. If set, additional query statistics will be returned. If not, only query results will be returned.

getProjectId

Required. The ID of the project against which to make the request.

Returns
Type	Description
`string`

setProjectId

Required. The ID of the project against which to make the request.

Parameter
Name	Description
`var`	`string`

Returns
Type	Description
`$this`

getDatabaseId

The ID of the database against which to make the request.

'(default)' is not allowed; please use empty string '' to refer the default database.

Returns
Type	Description
`string`

setDatabaseId

The ID of the database against which to make the request.

'(default)' is not allowed; please use empty string '' to refer the default database.

Parameter
Name	Description
`var`	`string`

Returns
Type	Description
`$this`

getPartitionId

Entities are partitioned into subsets, identified by a partition ID.

Queries are scoped to a single partition. This partition ID is normalized with the standard default context partition ID.

Returns
Type	Description
`PartitionId\|null`

hasPartitionId

clearPartitionId

setPartitionId

Entities are partitioned into subsets, identified by a partition ID.

Queries are scoped to a single partition. This partition ID is normalized with the standard default context partition ID.

Parameter
Name	Description
`var`	`PartitionId`

Returns
Type	Description
`$this`

getReadOptions

The options for this query.

Returns
Type	Description
`ReadOptions\|null`

hasReadOptions

clearReadOptions

setReadOptions

The options for this query.

Parameter
Name	Description
`var`	`ReadOptions`

Returns
Type	Description
`$this`

getAggregationQuery

The query to run.

Returns
Type	Description
`AggregationQuery\|null`

hasAggregationQuery

setAggregationQuery