org.apache.spark.sql.connector.catalog

Interface SupportsRowLevelOperations

All Superinterfaces:

Table

@Experimental
public interface SupportsRowLevelOperations
extends Table

A mix-in interface for Table row-level operations support. Data sources can implement this interface to indicate they support rewriting data for DELETE, UPDATE, MERGE operations.

Since:

3.3.0

Method Summary

Modifier and Type	Method and Description
RowLevelOperationBuilder	newRowLevelOperationBuilder(RowLevelOperationInfo info) Returns a RowLevelOperationBuilder to build a RowLevelOperation.

Methods inherited from interface org.apache.spark.sql.connector.catalog.Table

capabilities, columns, name, partitioning, properties, schema

Method Detail

newRowLevelOperationBuilder

RowLevelOperationBuilder newRowLevelOperationBuilder(RowLevelOperationInfo info)

Returns a RowLevelOperationBuilder to build a RowLevelOperation. Spark will call this method while planning DELETE, UPDATE and MERGE operations that require rewriting data.

Parameters:

info - the row-level operation info such as command (e.g. DELETE) and options

Returns:

the row-level operation builder