org.apache.flink.table.sources

接口 DefinedRowtimeAttributes

@PublicEvolving
public interface DefinedRowtimeAttributes

Extends a TableSource to specify rowtime attributes via a RowtimeAttributeDescriptor.

方法概要

限定符和类型	方法和说明
List<RowtimeAttributeDescriptor>	getRowtimeAttributeDescriptors() Returns a list of RowtimeAttributeDescriptor for all rowtime attributes of the table.

方法详细资料

getRowtimeAttributeDescriptors

List<RowtimeAttributeDescriptor> getRowtimeAttributeDescriptors()

Returns a list of RowtimeAttributeDescriptor for all rowtime attributes of the table.

All referenced attributes must be present in the TableSchema of the TableSource and of type Types.SQL_TIMESTAMP.

返回:

A list of RowtimeAttributeDescriptor.