org.apache.gravitino.dto.rel

Class PartitionUtils

java.lang.Object

org.apache.gravitino.dto.rel.PartitionUtils

public class PartitionUtils
extends java.lang.Object

Utility class for partitioning validation.

Method Summary

Modifier and Type	Method and Description
static void	validateFieldExistence(ColumnDTO[] columns, java.lang.String[] fieldName) Validates the existence of the partition field in the table.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

validateFieldExistence

public static void validateFieldExistence(ColumnDTO[] columns,
                                          java.lang.String[] fieldName)
                                   throws java.lang.IllegalArgumentException

Validates the existence of the partition field in the table.

Parameters:

columns - The columns of the table.

fieldName - The name of the field to validate.

Throws:

java.lang.IllegalArgumentException - If the field does not exist in the table, this exception is thrown.