Google Cloud Data Catalog V1 Client - Class PhysicalSchema (1.7.1)

Reference documentation and code samples for the Google Cloud Data Catalog V1 Client class PhysicalSchema.

Native schema used by a resource represented as an entry. Used by query engines for deserializing and parsing source data.

Generated from protobuf message google.cloud.datacatalog.v1.PhysicalSchema

Namespace

Google \ Cloud \ DataCatalog \ V1

Methods

__construct

Constructor.

Parameters
Name	Description
`data`	`array` Optional. Data for populating the Message object.
`↳ avro`	`Google\Cloud\DataCatalog\V1\PhysicalSchema\AvroSchema` Schema in Avro JSON format.
`↳ thrift`	`Google\Cloud\DataCatalog\V1\PhysicalSchema\ThriftSchema` Schema in Thrift format.
`↳ protobuf`	`Google\Cloud\DataCatalog\V1\PhysicalSchema\ProtobufSchema` Schema in protocol buffer format.
`↳ parquet`	`Google\Cloud\DataCatalog\V1\PhysicalSchema\ParquetSchema` Marks a Parquet-encoded data source.
`↳ orc`	`Google\Cloud\DataCatalog\V1\PhysicalSchema\OrcSchema` Marks an ORC-encoded data source.
`↳ csv`	`Google\Cloud\DataCatalog\V1\PhysicalSchema\CsvSchema` Marks a CSV-encoded data source.

getAvro

Schema in Avro JSON format.

Returns
Type	Description
`Google\Cloud\DataCatalog\V1\PhysicalSchema\AvroSchema\|null`

hasAvro

setAvro

Schema in Avro JSON format.

Parameter
Name	Description
`var`	`Google\Cloud\DataCatalog\V1\PhysicalSchema\AvroSchema`

Returns
Type	Description
`$this`

getThrift

Schema in Thrift format.

Returns
Type	Description
`Google\Cloud\DataCatalog\V1\PhysicalSchema\ThriftSchema\|null`

hasThrift

setThrift

Schema in Thrift format.

Parameter
Name	Description
`var`	`Google\Cloud\DataCatalog\V1\PhysicalSchema\ThriftSchema`

Returns
Type	Description
`$this`

getProtobuf

Schema in protocol buffer format.

Returns
Type	Description
`Google\Cloud\DataCatalog\V1\PhysicalSchema\ProtobufSchema\|null`

hasProtobuf

setProtobuf

Schema in protocol buffer format.

Parameter
Name	Description
`var`	`Google\Cloud\DataCatalog\V1\PhysicalSchema\ProtobufSchema`

Returns
Type	Description
`$this`

getParquet

Marks a Parquet-encoded data source.

Returns
Type	Description
`Google\Cloud\DataCatalog\V1\PhysicalSchema\ParquetSchema\|null`

hasParquet

setParquet

Marks a Parquet-encoded data source.

Parameter
Name	Description
`var`	`Google\Cloud\DataCatalog\V1\PhysicalSchema\ParquetSchema`

Returns
Type	Description
`$this`

getOrc

Marks an ORC-encoded data source.

Returns
Type	Description
`Google\Cloud\DataCatalog\V1\PhysicalSchema\OrcSchema\|null`

hasOrc

setOrc

Marks an ORC-encoded data source.

Parameter
Name	Description
`var`	`Google\Cloud\DataCatalog\V1\PhysicalSchema\OrcSchema`

Returns
Type	Description
`$this`

getCsv

Marks a CSV-encoded data source.

Returns
Type	Description
`Google\Cloud\DataCatalog\V1\PhysicalSchema\CsvSchema\|null`

hasCsv

setCsv

Marks a CSV-encoded data source.

Parameter
Name	Description
`var`	`Google\Cloud\DataCatalog\V1\PhysicalSchema\CsvSchema`

Returns
Type	Description
`$this`

getSchema

Returns
Type	Description
`string`