org.apache.calcite.schema

Interface ModifiableTable

All Superinterfaces:

QueryableTable, Table

All Known Implementing Classes:

JdbcTable, ListTransientTable

public interface ModifiableTable
extends QueryableTable

A table that can be modified.

NOTE: The current API is inefficient and experimental. It will change without notice.

See Also:

ModifiableView

Method Summary

Modifier and Type	Method and Description
Collection	getModifiableCollection() Returns the modifiable collection.
TableModify	toModificationRel(RelOptCluster cluster, RelOptTable table, Prepare.CatalogReader catalogReader, RelNode child, TableModify.Operation operation, List<String> updateColumnList, List<RexNode> sourceExpressionList, boolean flattened) Creates a relational expression that modifies this table.

Methods inherited from interface org.apache.calcite.schema.QueryableTable

asQueryable, getElementType, getExpression

Methods inherited from interface org.apache.calcite.schema.Table

getJdbcTableType, getRowType, getStatistic, isRolledUp, rolledUpColumnValidInsideAgg

Method Detail

getModifiableCollection

Collection getModifiableCollection()

Returns the modifiable collection. Modifying the collection will change the table's contents.

toModificationRel

TableModify toModificationRel(RelOptCluster cluster,
                              RelOptTable table,
                              Prepare.CatalogReader catalogReader,
                              RelNode child,
                              TableModify.Operation operation,
                              List<String> updateColumnList,
                              List<RexNode> sourceExpressionList,
                              boolean flattened)

Creates a relational expression that modifies this table.