public enum SemiJoinMode extends Enum<SemiJoinMode>
Specifies how the SemiJoin
operator should behave.
Enum Constant and Description |
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LEFT_ANTI
Output those rows from the left for which there does not exist a matching row on the right.
|
LEFT_SEMI
Output those rows from the left for which there exists a matching row on the right.
|
Modifier and Type | Method and Description |
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static SemiJoinMode |
valueOf(String name)
Returns the enum constant of this type with the specified name.
|
static SemiJoinMode[] |
values()
Returns an array containing the constants of this enum type, in
the order they are declared.
|
public static final SemiJoinMode LEFT_SEMI
public static final SemiJoinMode LEFT_ANTI
public static SemiJoinMode[] values()
for (SemiJoinMode c : SemiJoinMode.values()) System.out.println(c);
public static SemiJoinMode valueOf(String name)
name
- the name of the enum constant to be returned.IllegalArgumentException
- if this enum type has no constant with the specified nameNullPointerException
- if the argument is nullCopyright © 2016 Actian Corporation. All rights reserved.