Package org.apache.druid.sql.calcite.expression.builtin

Class MultiValueStringOperatorConversions

java.lang.Object
org.apache.druid.sql.calcite.expression.builtin.MultiValueStringOperatorConversions
public class MultiValueStringOperatorConversions extends Object
Array functions which return an array, but are used in a multi-valued string dimension context instead will output SqlTypeName.VARCHAR instead of SqlTypeName.ARRAY. On the backend, these functions are identical, so these classes only override the signature information.