Package org.elasticsearch.xpack.esql.plan.physical

Interface DataSourceExec

All Known Implementing Classes:

EsQueryExec, EsSourceExec, EsStatsQueryExec, ExternalSourceExec

public interface DataSourceExec

represents a data source in the physical plan, such as an ES index or an external data source. This is mainly used by EXPLAIN to identify data source nodes in the plan and replace them with empty sources for profiling.

Method Summary

Modifier and Type	Method	Description
List<Attribute>	output()
Source	source()

Method Details

source

Source source()

output

List<Attribute> output()