Enum TypeAnnotationCode

public enum TypeAnnotationCode extends Enum<TypeAnnotationCode> implements ProtocolMessageEnum

TypeAnnotationCode is used as a part of Type to disambiguate SQL types that should be used for a given Cloud Spanner value. Disambiguation is needed because the same Cloud Spanner type can be mapped to different SQL types depending on SQL dialect. TypeAnnotationCode doesn't affect the way value is serialized.

Protobuf enum google.spanner.v1.TypeAnnotationCode

Implements

ProtocolMessageEnum

Inherited Members

Enum.<T>valueOf(Class<T>,String)

Enum.clone()

Enum.compareTo(E)

Enum.equals(Object)

Enum.finalize()

Enum.getDeclaringClass()

Enum.hashCode()

Enum.name()

Enum.ordinal()

Enum.toString()

Object.getClass()

Object.notify()

Object.notifyAll()

Object.wait()

Object.wait(long)

Object.wait(long,int)

Static Fields

Name	Description
PG_NUMERIC	PostgreSQL compatible NUMERIC type. This annotation needs to be applied to Type instances having NUMERIC type code to specify that values of this type should be treated as PostgreSQL NUMERIC values. Currently this annotation is always needed for NUMERIC when a client interacts with PostgreSQL-enabled Spanner databases. `PG_NUMERIC = 2;`
PG_NUMERIC_VALUE	PostgreSQL compatible NUMERIC type. This annotation needs to be applied to Type instances having NUMERIC type code to specify that values of this type should be treated as PostgreSQL NUMERIC values. Currently this annotation is always needed for NUMERIC when a client interacts with PostgreSQL-enabled Spanner databases. `PG_NUMERIC = 2;`
TYPE_ANNOTATION_CODE_UNSPECIFIED	Not specified. `TYPE_ANNOTATION_CODE_UNSPECIFIED = 0;`
TYPE_ANNOTATION_CODE_UNSPECIFIED_VALUE	Not specified. `TYPE_ANNOTATION_CODE_UNSPECIFIED = 0;`
UNRECOGNIZED

Static Methods

Name	Description
forNumber(int value)
getDescriptor()
internalGetValueMap()
valueOf(Descriptors.EnumValueDescriptor desc)
valueOf(int value)	Deprecated. Use #forNumber(int) instead.
valueOf(String name)
values()

Methods

Name	Description
getDescriptorForType()
getNumber()
getValueDescriptor()