Interview Questions.

Question 1. What Is Tibco Be And Why It Is Used?

Answer :

TIBCO BE is a well known software system for processing complicated business events to draw useful meanings from them to better are expecting the commercial enterprise modifications and to take right actions as a result.

Question 2. What Is The Role Of Channels And Destinations In Tibco Be?

Answer :

Channels are sources that are used to enable connectivity and communique between TIBCO BE and other sources like JMS sources, RV assets or HTTP sources.

Destinations are defined inside a channel and they specify the source and sink for the message.  For instance, whilst you create a destination for a JMS Channel; it contains information about the vacation spot queue name, delivery mode and so on.

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Question three. How Events Are Generated In Tibco Be?

Answer :

Event instances get created based at the messages coming as input from the channels.

Question four. What Are Rules And How Tibco Be Rules Work?

Answer :

In TIBCO BE, Rules specify the moves that need to be taken primarily based on certain conditions. Rules are caused primarily based on activities when situations are met.

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Question 5. What Is Difference Between Rule Functions And Virtual Rule Functions?

Answer :

Rule Functions are the functions written in Rule Language with whole frame even as Virtual Rule Functions are like interfaces without body.

Body implementation of Virtual Rule Functions is made via selection tables as a substitute.

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Question 6. What Is The Relationship Between Decision Tables And Virtual Rule Functions?

Answer :

Decision tables are the body implementation of Virtual Rule Functions. A Virtual Rule Function can have one or extra choice tables for its frame implementation.

Question 7. What Is Rms And Why It Is Used?

Answer :

Rule Management Server (RMS) is part of Business Events, which manages selection initiatives and gives a mechanism for approval. It also affords consumer authentication, decision challenge authorization, and different project control functions. Decision Manager communicates with Rules Management Server to check out choice tasks, replace nearby copies of choice tables, and commit modifications. RMS users can then approve or reject those modifications.

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Question eight. How Can We Prioritize And De-prioritize Rules For An Event?

Answer :

For a certain occasion, we can have more than one rules available. The Priority price of any rule makes a decision the sequence in which rules are brought about. A fee closer to 1 manner higher precedence.

Question 9. Describe The Purpose And Usage Of Tibco Be Concepts?

Answer :

Concepts are created to hold the houses of any entity. Normally, records from the Events is used to create times of the Concepts within the Rules and Rules Functions.

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Question 10. What Is Event Preprocessor And Why It Is Used?

Answer :

Event Preprocessor is essentially a Rule Function. This rule function is used to system the incoming messages before they're transformed into Events.

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Question 11. Why Scorecards Are Used In Tibco Be?

Answer :

Scorecard is a type of idea in BE. Scorecard acts equal as a static variable in any programming language with assignment wide scope and having handiest single instance. Scorecards are used with a purpose to tune or keep such information which has to be used for the duration of the inference agent.

Software Development Lifecycle (SDLC) Interview Questions
Question 12. Describe The Flow Of Messages In Tibco Be?

Answer :

Messages are acquired thru Channels with distinctive locations.
 Event Preprocessor is executed first (if it exists inside the undertaking).
Incoming message is converted to an occasion.
Rules are caused based totally on occasion.
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Question thirteen. What Is Cdd And What’s Its Significance?

Answer :

CDD (Cluster Deployment Description) is an XML document which includes all required facts approximately deployment of a TIBCO BE mission.

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Question 14. How We Can Integrate Tibco Bw With Tibco Be?

Answer :

Based at the type of channel configured in TIBCO BE, you may ship messages from TIBCO BW and receive the responses. For example, If TIBCO BE has JMS Channel configured, you may ship JMS messages to the required vacation spot from TIBCO BW using Send JMS Message interest and then you can get hold of a reaction as well the usage of Receive JMS Message interest.

Similarly, you could communicate for HTTP, SOAP, RV or any other forms of channels as nicely from TIBCO BW.