ORA-54007: keyword HIDDEN cannot be specified here
Cause: The keyword HIDDEN was either repeated or incorrectly specified.
Action: Remove the keyword from the specified syntax.
ORA-54007: keyword HIDDEN cannot be specified here
该错误指示HIDDEN关键字不能在此处使用。HIDDEN关键字用于控制由CALL语句传递给存储过程的SQL绑定变量的可见性,它不能用于其他类型的语句。
ORA-54007: keyword HIDDEN cannot be specified here
Cause: The HIDDEN keyword was used in a context other than a CALL statement.
Action: Remove the HIDDEN keyword as it is only valid in a CALL statement.
在调用存储过程的语句中,使用HIDDEN关键字时可能会发生此错误,例如:
CREATE OR REPLACE PROCEDURE testHIDDEN
AS
BEGIN
NULL;
END;
/
BEGIN
testHIDDEN (HIDDEN param1);
END;
/
在语句“BEGIN testHIDDEN (HIDDEN param1); END;”中,HIDDEN关键字不正确,会导致ORA-54007: keyword HIDDEN cannot be specified here错误。
1.检查代码,仔细阅读错误消息
2.检查HIDDEN关键字是否应只在CALL语句中使用
3.如果不在CALL语句中使用HIDDEN关键字,请尝试将HIDDEN关键字删除
4.再次执行语句,以检查ORA-54007: keyword HIDDEN cannot be specified here错误是否已解决