Reference documentation and code samples for the Google BigQuery Storage V1 Client class ArrowData.
Arrow schema and data.
Generated from protobuf message google.cloud.bigquery.storage.v1.AppendRowsRequest.ArrowData
Namespace
Google \ Cloud \ BigQuery \ Storage \ V1 \ AppendRowsRequestMethods
__construct
Constructor.
| Parameters | |
|---|---|
| Name | Description |
data |
array
Optional. Data for populating the Message object. |
↳ writer_schema |
Google\Cloud\BigQuery\Storage\V1\ArrowSchema
Optional. Arrow Schema used to serialize the data. |
↳ rows |
Google\Cloud\BigQuery\Storage\V1\ArrowRecordBatch
Required. Serialized row data in Arrow format. |
getWriterSchema
Optional. Arrow Schema used to serialize the data.
| Returns | |
|---|---|
| Type | Description |
Google\Cloud\BigQuery\Storage\V1\ArrowSchema|null |
|
hasWriterSchema
clearWriterSchema
setWriterSchema
Optional. Arrow Schema used to serialize the data.
| Parameter | |
|---|---|
| Name | Description |
var |
Google\Cloud\BigQuery\Storage\V1\ArrowSchema
|
| Returns | |
|---|---|
| Type | Description |
$this |
|
getRows
Required. Serialized row data in Arrow format.
| Returns | |
|---|---|
| Type | Description |
Google\Cloud\BigQuery\Storage\V1\ArrowRecordBatch|null |
|
hasRows
clearRows
setRows
Required. Serialized row data in Arrow format.
| Parameter | |
|---|---|
| Name | Description |
var |
Google\Cloud\BigQuery\Storage\V1\ArrowRecordBatch
|
| Returns | |
|---|---|
| Type | Description |
$this |
|