a2zinterviews

61.	What is the technique used in the BCA?
	BROADCAST AGENT is a collection of server components that can be deployed over a distributed CORBA network. The distributed architecture enables scalability, load balancing and failover.
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62.	What is the syntax of a Aggregate Aware function?
	The syntax of the @Aggregate_Aware function is as follows : @Aggregate_Aware(sum(agg_table_1), ... sum(agg_table_n)) where agg_table_1 is the table with the highest level of aggregation, and agg_table_n the table with the lowest level.
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63.	What is the use of @Prompt functions?
	The @Prompt function lets you create an interactive object. In the Query Panel,this type of object causes a message to appear. This message prompts the end user to enter a specific value.
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64.	What is the use of @Script functions?
	This function recovers the results of Visual Basic for Applications macro (VBA macro).
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65.	What is the use of @Select functions?
	This function enables you to re-use the Select statement of an existing object.
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