org.apache.flink.table.sources

接口 DefinedProctimeAttribute

已过时。

This interface will not be supported in the new source design around DynamicTableSource. Use the concept of computed columns instead. See FLIP-95 for more information.

@Deprecated
 @PublicEvolving
public interface DefinedProctimeAttribute

Extends a TableSource to specify a processing time attribute.

方法概要

限定符和类型	方法和说明
String	getProctimeAttribute() 已过时。 Returns the name of a processing time attribute or null if no processing time attribute is present.

方法详细资料

getProctimeAttribute

@Nullable
String getProctimeAttribute()

已过时。

Returns the name of a processing time attribute or null if no processing time attribute is present.

The referenced attribute must be present in the TableSchema of the TableSource and of type Types.SQL_TIMESTAMP.