tibco bw6 interview questions

• Q1) What are the differences between JDBC activities and sqldirect? …
• Q2) What are the differences between global variables, process variables, shared, and job shared variables? …
• Q3) In . …
• Q4) Where to go for JDBC Activities and ADB adapter?

Please note: Your successful completion of these sample questions is not a guarantee of passing TIBCOs actual certification exam.

Tibco Interview Questions and Answers

Applicants applying for the test should have one year of improvement experience with programming ideas, message-situated middleware (e.g., Rendezvous and JMS), conventions (SOAP, HTTP, and SSL), other important advancements REST, JSON, XML, XPath, JDBC, and web administrations. They ought to have a comprehension of disseminated processing, connectors, administrations, and sanctioned information model. It is important to have nine months of dynamic experience utilizing ActiveMatrix BusinessWorks 6.

Ans: Vcrepo.dat record in Tibco is utilized to store different properties of business apparatuses, for example, RV encoding highlight, show name, depiction, and so forth. Vcrepo.dat document gets made consequently when Tibco BW project is put something aside for the absolute first time. This sort of document can be utilized for distinguishing proof purposes.

Ans: Tibco BW is otherwise called The Information Bus Company Business Warehouse apparatus. This is a data, mix, and Analytical device. Tibco BW programming is created by the Company Jasper Soft, situated in the United States of America. A Tibco BW instrument is utilized to make due, incorporate, and screen the business level of big business information. Tibco BW device is generally utilized in light of its adaptability, unwavering quality, and versatility.

TCP-BW6 TIBCO BusinessWorks™ test is intended for applicants who can configure, create, convey, screen, and oversee TIBCO ActiveMatrix BusinessWorks (BW) utilization of normal intricacy with insignificant management. They ought to know how to utilize different conventions and engineering plans to fabricate processes that map information among endpoints and at least one BW module. These cycles could incorporate extensions and emphasizes including exercises from upheld BW ranges, occasion controllers, and additionally shortcoming overseers.

Ans: Load adjusting: Load adjusting should be possible between at least two information base servers where the heap is disseminated between servers to stay away from an accidents because of weighty burden on a solitary server. Adaptation to non-critical failure: Fault resistance should be possible between two servers where one server goes about as an essential source and the subsequent server goes about as a reinforcement server or optional server. At the point when a disappointment happens in the essential server, the reinforcement or optional server goes about as an essential server.

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Ans:

Ans: The file adapters are used to read the file and process the binary output or text.

File pollers are used to make any changes in an event and synchronize them as per the requirements.

Ans: Tibco transactions are used to store the message related business transactions in Tibco BW. The transactions are like JNDI and XA.

Ans: Render XML is used to render the output data by providing an XML string mechanism. This is done with the help of XSD or schema definitions.

Parsed XML used to parse only XML contents that depend on XSD, DTD, or Schema.

Ans: Concrete WSDL contains transport details and this also abstracts the WSDL.

Abstract WSDL contains port messages and information about the port type.

Ans: Confirm activities are used to provide the client acknowledgments.

Checkpoints are mainly used during the time of BW engine failure occurs, and also helps to avoid duplications while saving the data.

Ans: HAWK is used to monitor the BW tool to maintain the consistent performances and health of the application software. HAWK consists of three major components such as HAWK micro agents, HAWK Agents, and HAWK Display.

Ans:The following are the common errors during .ear deployment such as;

Ans:

Tibco business works perform field mapping well. BW makes it easy to map fields between cumbersome documents, loop over repeating nodes, and apply XPath.

BW also makes it easy to establish a logical flow. BW offers an icon-based designer to design the logical flow.

Tibco BW runs very efficiently. General development time on business works is quick.

Ans:TIBCO means the information Bus Company since it transfers the messages only in the form of the bus from one source to destinations.

1. While debugging TIBCO BW processes, which activity can be used to write complete schema information to a file?Answer: TIBCO provides Inspector activity which can be used for debugging purposes while developing applications in TIBCO designer. Inspector activity can be used to write all output information of designer activities to a local file including process variables and other details.

38. What is the use of Spotfire Analytics?Answer: TIBCO Spotfire Analytics provides an incredibly fast and flexible environment for analyzing critical data to help you and your organization make better and smarter decisions. With powerful in-memory analysis, predictive modeling and a highly visual and intuitive interface, Spotfire gives business and technical professionals the ability to rapidly explore their data, helping them find key insights to give them a unique competitive edge. Spotfire Analytics is a single platform that spans the spectrum from rapid ad-hoc analysis to building custom analytic applications, from analyzing spreadsheet and database data to real-time and event-driven data, and from desktop-based data exploration to widely distributed web-based interactive dashboards. Incorporating powerful statistics, Spotfire is the most powerful analytic platform in the world, giving individuals and organizations an immediate information advantage over their competitors.

17. Where we define error schema to generate error activity?Answer: Will have to define in END activity error schema tab so that it will get deflect on generate error tab.

23. What is the difference between SQL direct and other JDBC activities?Answer: Other JDBC activities can only do a specific DML operation (insert, update, modify), whereas sql direct can execute all the DML operations including table creation and deletion too.SQL direct is mainly used for dynamic DB operations.

10. What are the resources that get included in the EAR file, created by the TIBCO Designer?Answer: An EAR file can contain local project resources, Library Builder resources, and files as specified in Alias Library resources. In addition, the TIBCO Designer classpath may include references to other files that are included in the EAR file.

Q What is the critical section in TIBCO Business works and what is it used for?

Ans: A critical section is used to sync process instances so that only one process instance executes the grouped activities at any given time. Any concurrently running process instances that contain a corresponding critical section group wait until the process instance that is currently executing the critical section group completes. Particularly used for controlling access to shared variables. A critical section is one of the group actions. Others are iterating, repeat until true, repeat on error until true, while true, pick first and transaction. If we select the critical section as the group, then we get two options. Single group and multiple groups.

Single Group

If you wish to synchronize process instances for a single process definition in a single process engine (only one ear(instance) is deployed), perform the following:

Multiple Groups

If you wish to synchronize process instances for multiple process definitions, or if you wish to synchronize process instances across multiple process engines, perform the following:

FAQ

What is the difference between Tibco BW5 and BW6?

What is the difference between JMS and EMS?

How many process starters can exist in a process in Tibco BW?