org.apache.hudi.sink.overwrite

Enum PartitionOverwriteMode

java.lang.Object

java.lang.Enum<PartitionOverwriteMode>

org.apache.hudi.sink.overwrite.PartitionOverwriteMode

All Implemented Interfaces:

Serializable, Comparable<PartitionOverwriteMode>

@EnumDescription(value="Mode of INSERT OVERWRITE a partitioned data source table.")
public enum PartitionOverwriteMode
extends Enum<PartitionOverwriteMode>

Mode of INSERT OVERWRITE partitioned table.

Enum Constant Summary

Enum Constants

Enum Constant and Description
DYNAMIC
STATIC

Method Summary

Modifier and Type	Method and Description
static PartitionOverwriteMode	valueOf(String name) Returns the enum constant of this type with the specified name.
static PartitionOverwriteMode[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

STATIC

@EnumFieldDescription(value="Deletes all the partitions that match the partition specification(e.g. PARTITION(a=1,b)) in the INSERT statement, before overwriting.")
public static final PartitionOverwriteMode STATIC

DYNAMIC

@EnumFieldDescription(value="Doesn\'t delete partitions ahead, and only overwrite those partitions that have data written into it at runtime.")
public static final PartitionOverwriteMode DYNAMIC

Method Detail

values

public static PartitionOverwriteMode[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (PartitionOverwriteMode c : PartitionOverwriteMode.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static PartitionOverwriteMode valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null