Given: What is the result?() X, followed by an Exception.。 No output, and an Exception is thrown.。 Compilation fails due to an error on line 14.。 Compilation fails due to an error on line 16.。 Compilation fails due to an error on line 17.。
民事诉讼与刑事诉讼有何区别?
How can you modify the application to return more meaningful error messages to the user?() Create a custom messages table. Include the necessary error handling code in the form modules to display the meaningful custom message instead of the ORA- error message. 。 Provide users with a form in the application to query the ORA- error, that will return a custom message to replace the ORA- message. 。 Eliminate constraints where possible, thereby limiting the number of error messages returned. 。 Create a procedure to include the RETRIEVE_MESSAGE built-in that automatically translates common server errors into meaningful messages for use in Forms.。
在商业营销环境中,有目的地创设某些条件和变更某些条件,给消费者的心理活动施加一定刺激或诱导,从中了解消费者心理活动的方法。这种研究方法称为()。 直接观察法。 自我观察法。 实验室实验。 自然实验法。
Oracle Fusion Middleware Control runs as:() a module in Oracle HTTP Server。 a PL/SQL module in Oracle Database。 an application in WebLogic Server Administration Server。 an application in WebLogic Server Managed Server。
关于独立离椅子站立,下列描述中正确的是()