a2zinterviews

37.	Why create a user objects?
	Based on one or more existing objects, user objects enable you to: Make calculations at the database level. Apply functions to text, for example to capitalize data. Group data.
	Discuss Your Name Your Email-ID Your Answer

38.	Can a end user edit a lov?
	Yes, a end user can edit an Objects Lov's.
	Discuss Your Name Your Email-ID Your Answer

39.	Can I add some html tags in the report?
	Yes. In the format/properties one has to set the option read as html.
	Discuss Your Name Your Email-ID Your Answer

40.	What are aliases?
	An alias is a logical pointer to an alternate table name. The purpose of an alias is to resolve loops in the paths of joins. In some cases, more than one alias may be necessary for a given table. As you create aliases, Designer may prompt you to create other aliases. This occurs when the new aliases result in the need for additional aliases; in other words, creating such aliases entails the propagation of other aliases. In such a situation, two options are available to you: You can cause only the first table proposed to be aliased You can alias all the tables listed (i.e. propagate the aliases) Designer displays an alias in the Structure pane as a table. It links an aliased table to existing tables, re-arranging joins, as necessary.
	Discuss Your Name Your Email-ID Your Answer