@PublicEvolving public enum JsonQueryOnEmptyOrError extends Enum<JsonQueryOnEmptyOrError> implements TableSymbol
BuiltInFunctionDefinitions.JSON_QUERY in case a path expression is empty or
raises an error.| 枚举常量和说明 |
|---|
EMPTY_ARRAY |
EMPTY_OBJECT |
ERROR |
NULL |
public static final JsonQueryOnEmptyOrError NULL
public static final JsonQueryOnEmptyOrError EMPTY_ARRAY
public static final JsonQueryOnEmptyOrError EMPTY_OBJECT
public static final JsonQueryOnEmptyOrError ERROR
public static JsonQueryOnEmptyOrError[] values()
for (JsonQueryOnEmptyOrError c : JsonQueryOnEmptyOrError.values()) System.out.println(c);
public static JsonQueryOnEmptyOrError valueOf(String name)
name - 要返回的枚举常量的名称。IllegalArgumentException - 如果该枚举类型没有带有指定名称的常量NullPointerException - 如果参数为空值Copyright © 2014–2022 The Apache Software Foundation. All rights reserved.