Are you a graduate in information technology or CSE? Are you looking for secured and fetching job? Do you have commendable knowledge in programming skills? Are you well versed in application software? Then log on to www.wisdomjobs.com. TIBCO makes integration server software for enterprises. As integration server allows a company to mix packaged applications, custom software and legacy software for use across internal and external networks. This software manages information, decisions, processes and applications for over 10,000 customers. You have a wide scope to work in leading IT companies as TIBCO developer, associate developer, TIBCO consultant, TIBCO administrator etc. So, trace your path by looking into the TIBCO job interview questions and answers below and attend the interview with flying colors.
Tibco Interview Questions and Answers
23. Process engines in a fault-tolerant group can be configured as peers or master secondary. How do these differ?Answer:
Render data will render the data from the output and provide a string as per the Data format defined.
The JDBC Transaction type provides transaction support only for the JDBC activities, and it does not provide transaction support for JMS or Checkpoint resources. The JDBC Transaction group allows you to perform multiple database operations within the group as a single unit of work. All database operations performed within the transaction group are either committed or rolled back.
shared variables – User defined process variables could be defined at a process definition level and assigned a value by using an assign activity.
RVRD (Rendezvous Routing Daemon): RVRD is used to connect outside the network and also within the network. If we have RVRD then there is no need for RVD.
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.
46. What is the difference between Request-Response and Request-Response Invocation service?Answer: Request-response acts on a server while Request-Response invocation service acts on the client.
51. Explain the process configuration parameters – Max Jobs, Flow Limit & Activation Limit?Answer:Max Jobs : Max Jobs specifies the number of process instances that are kept in memory. Once this limit is reached newly created process instances (subject to flow limit) are paged out to disk. 0 specifies no limit and is the default.Flow Limit : Flow Limit specifies the maximum number of running process instances that are spawned before the process starter is suspended ie it enters an FLOW_CONTROLLED state and does not accept new events. This can be used to control the number of process instances running simultaneously and when the protocol generating the event can store the event until it is received, like email servers, JMS, RV, etc. 0 specifies no limit and is the default.Activation Limit: Activation limit flag specifies that once a process instance is loaded it must be placed in memory till it completes execution. By default, it is enabled.
20. What Is The Difference Between Ems And Rv?Answer:EMS A producer sends a message to the central server. The server stores the message until it has delivered it to each consumer Producer to the server; server to consumers. Store and forward queue protocol. The central server stores all messages and delivery state for all its clients; it requires disk resources in proportion to total throughput volume. Disk failure on a server host computer can be catastrophic, affecting all messages from every client. Many installations protect against disk failure using safeguards such as disk mirroring.The central server is the master of the overall delivery state.RV: A producer sends a message to consumers. The producer stores the message until each consumer has acknowledged receipt Peer-to-peer. Stream-oriented protocol. Each producer stores its outbound messages and some delivery state; it requires disk resources in proportion to its outbound volume. Disk failure on a peer host computer affects only the messages that its programs produce or consume. However, disk mirroring for each individual peer is often impractical.
42. What Abstract WSDL and concrete WSDL?Answer: Abstract WSDL contains the message, port and port type information which can be used by the web service provider. Concrete WSDL contains abstract WSDL and transport details, and which is used by a web service client.
Frequently asked Tibco Bw interview questions
Sqldirect is capable of executing entire DML operations, such as table deletion and creation, whereas, jdbc activities are capable of executing specific DML operations like insert, modify, and update.
Subscribe to our youtube channel to get new updates..!
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.
FAQ
What is BW In Tibco?
- 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?
What is Tibco?
