Deprecated API

Contents

• Deprecated Classes
• Deprecated Methods

Deprecated Classes

Class and Description
org.apache.flink.table.runtime.types.LogicalTypeDataTypeConverter
org.apache.flink.table.runtime.types.TypeInfoDataTypeConverter Use InternalTypeInfo.of(LogicalType) instead if TypeInformation is really required. In many cases, InternalSerializers.create(LogicalType) should be sufficient.
org.apache.flink.table.runtime.types.TypeInfoLogicalTypeConverter

Deprecated Methods

Method and Description
org.apache.flink.table.runtime.types.LogicalTypeDataTypeConverter.fromDataTypeToLogicalType(DataType)
org.apache.flink.table.runtime.types.LogicalTypeDataTypeConverter.fromLogicalTypeToDataType(LogicalType)
org.apache.flink.table.runtime.types.ClassLogicalTypeConverter.getDefaultExternalClassForType(LogicalType)
org.apache.flink.table.filesystem.TableMetaStoreFactory.TableMetaStore.getLocationPath()
org.apache.flink.table.data.writer.BinaryArrayWriter.setNullAt(int, LogicalType) Use BinaryArrayWriter.createNullSetter(LogicalType) for avoiding logical types during runtime.
org.apache.flink.table.runtime.typeutils.InternalTypeInfo.toRowFieldNames() TypeInformation should just be a thin wrapper of a serializer. This method only exists for legacy code. It is recommended to use the RowType instead for logical operations.
org.apache.flink.table.runtime.typeutils.InternalTypeInfo.toRowFieldTypes() TypeInformation should just be a thin wrapper of a serializer. This method only exists for legacy code. It is recommended to use the RowType instead for logical operations.
org.apache.flink.table.runtime.typeutils.InternalTypeInfo.toRowSize() TypeInformation should just be a thin wrapper of a serializer. This method only exists for legacy code. It is recommended to use the RowType instead for logical operations.
org.apache.flink.table.data.writer.BinaryWriter.write(BinaryWriter, int, Object, LogicalType, TypeSerializer<?>) Use BinaryWriter.createValueSetter(LogicalType) for avoiding logical types during runtime.