⟩ Is it necessary to have database in archive log mode in configuration dataguard , if yes then why?
Yes we have to enable archive log because archive log are going to apply in standby database.
Yes we have to enable archive log because archive log are going to apply in standby database.
Explain some built-in routines used to manipulate images in image_item?
Can we attach an alert to a field?
Explain How do you pass the parameters from one form to another form?
Explain System.effective_date system variable is read only True/False?
Explain What are the triggers associated with a check box?
Explain What is the built-in function used for finding the alert?
Explain What is a Navigable item?
Can we change the color of the push button in design time?
Explain What is a Check Box?
Explain the Abbreviation for the following File Extension 1. FMB 2. MMB 3. PLL