Package com.google.cloud.bigquery

Class StandardSQLDataType

java.lang.Object

com.google.cloud.bigquery.StandardSQLDataType

All Implemented Interfaces:

Serializable

public abstract class StandardSQLDataType
extends Object
implements Serializable

Represents Standard SQL data type information.

See Also:

• Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	StandardSQLDataType.Builder

Constructor Summary

Constructors

Constructor	Description
StandardSQLDataType()

Method Summary

Modifier and Type	Method	Description
abstract StandardSQLDataType	getArrayElementType()	Returns the type of an ARRAY's elements.
abstract StandardSQLStructType	getStructType()	Returns the struct definition's list of fields for a STRUCT type.
abstract String	getTypeKind()	Returns the type kind of the data type.
static StandardSQLDataType.Builder	newBuilder()
static StandardSQLDataType.Builder	newBuilder(StandardSQLTypeName typeName)	Returns a new builder initialized with a StandardSQLTypeName as the type kind.
static StandardSQLDataType.Builder	newBuilder(String typeKind)	Returns a new builder initialized with the type kind.
abstract StandardSQLDataType.Builder	toBuilder()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

StandardSQLDataType

public StandardSQLDataType()

Method Details

getTypeKind

public abstract String getTypeKind()

Returns the type kind of the data type.

Can be any standard SQL data type. For more information, see https://cloud.google.com/bigquery/docs/reference/standard-sql/data-types

getArrayElementType

@Nullable
public abstract StandardSQLDataType getArrayElementType()

Returns the type of an ARRAY's elements.

getStructType

@Nullable
public abstract StandardSQLStructType getStructType()

Returns the struct definition's list of fields for a STRUCT type.

toBuilder

public abstract StandardSQLDataType.Builder toBuilder()

newBuilder

public static StandardSQLDataType.Builder newBuilder()

newBuilder

public static StandardSQLDataType.Builder newBuilder(String typeKind)

Returns a new builder initialized with the type kind.

newBuilder

public static StandardSQLDataType.Builder newBuilder(StandardSQLTypeName typeName)

Returns a new builder initialized with a StandardSQLTypeName as the type kind.