TCP-BW6: TIBCO BusinessWorks™ 6 Interview Questions

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.

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.

Advanced Interview Questions

How have you used TIBCO BusinessWorks 6 in projects?

TIBCO BusinessWorks 6 is a platform for building and deploying integration solutions. It is used to connect and integrate various systems, applications, and services to enable data and process flow between them. Some of the ways that BusinessWorks 6 can be used include:

• Creating and deploying web services
• Data transformation and mapping
• Connecting to message queues and other messaging systems
• Integrating with databases and other data sources
• Building custom plugins and extensions
• Automating business processes and workflows

BusinessWorks 6 can be used in variety of industry and domains. Some examples are healthcare, retail, banking, logistics, and manufacturing. It can be used to connect various systems and applications such as SAP, Oracle, Salesforce, etc. and enable data flow between them.

How do you handle error handling and exception management in BusinessWorks 6?

In TIBCO BusinessWorks 6, error handling and exception management can be done using a combination of built-in features and custom development. Some of the ways to handle errors and exceptions in BusinessWorks 6 include:

1. Using the built-in error handling and exception management activities in the palette, such as the “Catch” and “Throw” activities, to capture and handle errors within a process.
2. Using the built-in error handling and exception management features of the underlying technologies and systems that BusinessWorks 6 is integrating with, such as message queues or databases.
3. Creating custom error handling and exception management routines using Java or Groovy code, and invoking these routines in the process using the “Java” or “Groovy” activities.
4. Configuring the error handling and exception management settings at the process level and at the project level, to set the global error handling strategy.
5. Using the built-in logging and monitoring features of BusinessWorks 6 to track and troubleshoot errors and exceptions, as well as to alert the relevant parties in case of errors.
6. Creating custom error handling and exception management routines using BusinessWorks 6 error management extension.
7. Create custom alert and notifications mechanism to notify the relevant parties in case of errors.

It’s important to note that the specific approach for error handling and exception management will depend on the nature of the integration solution, the specific requirements of the project, and the underlying technologies and systems being integrated.

Can you explain the use of message queues and how you have implemented them in BusinessWorks 6?

A message queue is a software intermediary used to facilitate communication and data flow between different systems and applications. It allows multiple applications to send and receive messages without the need for direct point-to-point connections between them.

In TIBCO BusinessWorks 6, message queues can be used to implement a variety of integration patterns, such as:

1. Asynchronous messaging: Send a message to a message queue and continue processing, allowing the receiving system to process the message at a later time.
2. Publish-Subscribe: Send a message to a message queue and have multiple systems or applications subscribe to and receive the message.
3. Point-to-Point: Send a message to a specific system or application by sending it to a specific message queue.
4. Request-Reply: Send a message to a message queue and wait for a response.

To implement message queues in BusinessWorks 6, you can use the built-in JMS (Java Message Service) activities such as “JMS Queue Receiver” and “JMS Queue Sender” to send and receive messages to and from message queues. These activities can be configured with the specific details of the message queue, such as its hostname, port, and queue name. Additionally, you can use the JMS palette to create a JMS Connection and JMS Session that can be reused across multiple queues.

In addition to JMS activities, you can use TIBCO EMS as a messaging server that can be configured to work with BusinessWorks 6.

It’s important to note that the specific implementation of message queues in BusinessWorks 6 will depend on the requirements of the project, the underlying message queue technology, and any security and compliance requirements.

How have you integrated BusinessWorks 6 with other systems and technologies in the past?

TIBCO BusinessWorks 6 is designed to integrate with a wide range of systems and technologies. Some common ways to integrate with other systems and technologies include:

1. Using web services: BusinessWorks 6 can create and consume web services using SOAP and REST protocols, allowing integration with a wide range of systems that support web services.
2. Database connectivity: BusinessWorks 6 can connect to a wide range of databases, such as Oracle, SQL Server, and MySQL, using JDBC (Java Database Connectivity) or ODBC (Open Database Connectivity) and perform CRUD operations.
3. File transfer: BusinessWorks 6 can read, write, and transfer files using various protocols such as FTP, SFTP, and HTTP/HTTPS.
4. Message queues: BusinessWorks 6 can send and receive messages to and from message queues using JMS (Java Message Service) and TIBCO EMS.
5. Cloud services: BusinessWorks 6 can integrate with cloud services such as AWS, Azure, and Google Cloud using the cloud-specific SDKs and APIs.
6. Industry-specific protocols: BusinessWorks 6 can also integrate with industry-specific protocols and technologies such as HL7 for healthcare, SWIFT for banking and EDI for logistics and retail.
7. Legacy systems: BusinessWorks 6 can integrate with legacy systems by using adapters or custom connectors.

The specific approach for integrating with other systems and technologies will depend on the nature of the integration solution, the specific requirements of the project, and the underlying technologies and systems being integrated.

Can you give an example of how you have used TIBCO BusinessWorks 6 for data transformation and mapping?

One example of using TIBCO BusinessWorks 6 for data transformation and mapping would be to create a process that reads in data from a CSV file, transforms the data into a desired format (e.g. converting date strings into a specific date format), and then maps the transformed data to a corresponding schema before sending it to a target system, such as a database or API.

To accomplish this, you would use a combination of TIBCO BusinessWorks 6’s built-in activities for reading and writing files, as well as custom Java code or scripting to perform the necessary data transformations and mapping.

How do you handle version control and deployment for TIBCO BusinessWorks 6 projects?

There are a few ways to handle version control and deployment for TIBCO BusinessWorks 6 projects:

1. TIBCO Administrator: TIBCO Administrator is a web-based tool that allows you to deploy, manage, and monitor TIBCO BusinessWorks 6 applications. You can use it to version control your projects by creating different environments (e.g. development, test, production) and deploying different versions of your application to each environment.
2. TIBCO Hawk: TIBCO Hawk is a monitoring and management tool that allows you to deploy, monitor and manage TIBCO BusinessWorks 6 applications. Hawk can be used to version control your projects by creating different rules and deploying different versions of your application to each environment.
3. Command Line Interface (CLI): It’s possible to use the command line interface (CLI) to deploy your projects to different environments. You can use a script to automate deployment and use a version control system (such as Git) to manage different versions of your application.
4. Jenkins: Jenkins is a popular open-source automation tool that can be used to automate the build, test, and deployment of TIBCO BusinessWorks 6 projects. You can use Jenkins to create a pipeline for your application and integrate it with a version control system (such as Git) to manage different versions of your application.

It’s also important to note that TIBCO BusinessWorks 6 has a built-in functionality for managing deployment of applications called EAR (Enterprise Archive) which allows you to package the entire application into a single file and deploy it to multiple environments.

Can you explain the use of TIBCO BusinessWorks 6 for creating and implementing web services?

TIBCO BusinessWorks 6 can be used to create and implement web services in a few different ways. Here are a few examples:

1. SOAP Web Services: TIBCO BusinessWorks 6 has built-in support for creating and consuming SOAP web services. You can use the SOAP Palette to create a SOAP Web Service from a WSDL file, or create a new WSDL file from scratch. The SOAP Palette also includes activities for sending and receiving SOAP messages, as well as activities for handling SOAP headers and attachments.
2. REST Web Services: TIBCO BusinessWorks 6 also allows you to create RESTful web services using the built-in REST Palette. The REST Palette includes activities for creating RESTful endpoints, handling HTTP requests and responses, and processing RESTful payloads in various formats, such as JSON and XML.
3. Web Service Proxies: TIBCO BusinessWorks 6 allows you to create web service proxies that act as a middleman between your application and external web services. This can be useful for tasks such as caching, security, and rate limiting.
4. Third party libraries and frameworks: TIBCO BusinessWorks 6 is Java-based and allows you to use third-party libraries and frameworks for creating and implementing web services. This allows you to easily integrate with other systems, use other protocols, and leverage the rich functionality of the Java ecosystem.

Once the web service is built, it can be deployed to a runtime environment, such as TIBCO ActiveMatrix BusinessWorks, or any other application server that support Java EE. The deployed web service can be accessed by clients using the endpoint URL, and can be integrated with other systems using the available protocols.

How do you monitor and troubleshoot TIBCO BusinessWorks 6 processes and applications?

There are several ways to monitor and troubleshoot TIBCO BusinessWorks 6 processes and applications:

1. TIBCO Administrator: TIBCO Administrator is a web-based tool that allows you to monitor and manage TIBCO BusinessWorks 6 applications. You can use it to view the status of your applications, check for errors, and view log files.
2. TIBCO Hawk: TIBCO Hawk is a monitoring and management tool that allows you to monitor TIBCO BusinessWorks 6 applications. Hawk can be used to monitor the performance of your applications, check for errors, and view log files.
3. TIBCO BusinessWorks 6 Studio: TIBCO BusinessWorks 6 Studio includes a Debugger that allows you to step through your process flows and inspect variable values. You can also use the Studio’s built-in logging functionality to view log messages generated by your application
4. TIBCO BusinessWorks 6 Engine logs: TIBCO BusinessWorks 6 Engine writes log information to log files which can be used to troubleshoot issues. You can use the log files to view detailed information about the runtime behavior of your processes, including errors and warnings.
5. JMX: TIBCO BusinessWorks 6 exposes certain runtime information via JMX (Java Management Extensions) which can be used to monitor the performance and troubleshoot issues.
6. Custom monitoring solutions: You can also develop custom monitoring solutions using the TIBCO BusinessWorks 6 SDK. This allows you to integrate with other monitoring and management systems, such as Splunk, Elasticsearch, and Grafana, to monitor and troubleshoot your TIBCO BusinessWorks 6 applications.

It’s also important to note that TIBCO BusinessWorks 6 supports the use of external monitoring and management tools like TIBCO BusinessWorks Container Edition, which allows to monitor and troubleshoot not only the application but also the underlying infrastructure, such as containers and Kubernetes.

Can you explain how you have used TIBCO BusinessWorks 6 for creating and implementing custom plugins and extensions?

TIBCO BusinessWorks 6 allows for creating and implementing custom plugins and extensions to extend the functionality of the platform. Here are a few examples of how I have used TIBCO BusinessWorks 6 for creating custom plugins and extensions:

1. Custom activities: TIBCO BusinessWorks 6 allows you to create custom activities, which are reusable components that can be added to a process flow. These custom activities can be created using Java or other scripting languages, and can be used to perform tasks such as connecting to a custom data source, calling a custom API, or performing complex data transformations.
2. Custom connectors: TIBCO BusinessWorks 6 allows you to create custom connectors, which are used to connect to external systems. These custom connectors can be created using Java or other scripting languages and can be used to connect to systems such as databases, message queues, and APIs.
3. Custom extension points: TIBCO BusinessWorks 6 allows you to create custom extension points, which can be used to extend the functionality of built-in activities and connectors. For example, you can create a custom extension point that adds additional validation to a built-in SOAP connector, or a custom extension point that adds additional error handling to a built-in File connector.
4. Custom Palettes: TIBCO BusinessWorks 6 allows you to create custom palettes, which are collection of custom activities, connectors, or extension points. These custom palettes can be used to group related activities together and make them easier to find and use.
5. Custom error handlers: TIBCO BusinessWorks 6 allows you to create custom error handlers which can be used to handle errors that occur during the execution of a process flow. These custom error handlers can be used to perform tasks such as sending an email or SMS notification, or writing the error to a log file.

All of these custom plugins and extensions can be packaged into an EAR file and deployed to the runtime environment, such as TIBCO ActiveMatrix BusinessWorks, making them available for use in any process.

How do you ensure compliance with security and data protection requirements in your BusinessWorks 6 projects?

Ensuring compliance with security and data protection requirements in TIBCO BusinessWorks 6 projects can be achieved by implementing a combination of technical and organizational measures. Here are a few examples:

1. Authentication and Authorization: TIBCO BusinessWorks 6 allows you to implement authentication and authorization mechanisms to ensure that only authorized users can access and manipulate sensitive data. This can be achieved by using built-in activities such as the LDAP and SAML activities, or by creating custom activities to integrate with other authentication and authorization systems.
2. Data Encryption: TIBCO BusinessWorks 6 allows you to encrypt sensitive data both at rest and in transit. This can be achieved by using built-in activities such as the Encrypt and Decrypt activities, or by creating custom activities to integrate with other encryption systems.
3. Data Masking: TIBCO BusinessWorks 6 allows you to mask sensitive data to ensure that it cannot be read by unauthorized parties. This can be achieved by using built-in activities such as the Mask and Unmask activities, or by creating custom activities to integrate with other masking systems.
4. Access Control: TIBCO BusinessWorks 6 allows you to implement access control mechanisms to ensure that only authorized users can access sensitive data. This can be achieved by using built-in activities such as the Authorize and Deny activities, or by creating custom activities to integrate with other access control systems.
5. Auditing: TIBCO BusinessWorks 6 allows you to implement auditing mechanisms to track and log access to sensitive data. This can be achieved by using built-in activities such as the Audit activity, or by creating custom activities to integrate with other auditing systems.
6. Compliance frameworks: TIBCO BusinessWorks 6 allows you to implement compliance frameworks such as SOC2, PCI-DSS, HIPAA, etc. by creating custom activities and integrating with external systems.
7. Incident response and incident management: TIBCO BusinessWorks 6 allows you to implement incident response and incident management mechanisms to detect, respond and recover from security incidents. This can be achieved by creating custom activities and integrating with external systems.

It’s also important to note that TIBCO BusinessWorks 6 can be integrated with other security and compliance tools such as TIBCO Cloud Mashery, which can be used to ensure compliance with security and data protection requirements.

Basic Interview Questions

1.) What is Tibco BW programming?

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.

2.) What are the vital highlights of the Tibco BW6 programming device?

Ans: Tibco BW is a middleware apparatus this is a sort of completely pictorial perspective on programming type.

The key elements are as per the following;

• This has no server
• It is basically an in and out process type.
• Tibco BW programming runs on any stage so this is an Independent device.
• Upholds all the programming dialects.
• This device additionally upholds SOA (Service-arranged Architecture), as it is an approximately coupled and a circulated engineering structure.

3.) What are the methods of TIBCO BW6 establishments?

Ans: Below are the significant methods of Tibco BW establishments;

• GUI mode
• Quiet mode
• Console mode.

4.) What is the job of TRA?

Ans: TRA is only Tibco Runtime Agent.

The TRA has two significant capacities;

• This TRA supplies a specialist that will be running behind the scenes on each machine.
• TRA specialist is answerable for beginning and halting any cycles. These cycles will be run on any machine in light of activity sends data dependent upon the situation, possibly on numerous occasions. Membership means handling the approaching data and possibly on different occasions.

5.) What are the Tibco BW6 exercises that can take part in exchanges?

Ans: Not all the Tibco BW exercises can take an interest in the exchange;

• JDBC exercises
• JMS exercises
• Dynamic undertaking Adapter exercises that utilization JMS transports
• EJB exercises
• Tibco I process business works connector exercises.

6.) Might you at any point kindly characterize the mistake dealing with systems?

Ans: Errors can be dealt with by producing mistakes, rethrowing, and getting systems.

7.) Make sense of the course of arrangement boundaries – max occupations, stream cutoff points, and actuation limits?

Ans: Max Jobs: The Max Job determines the number of cycles that are accessible as a case in the memory. When the cutoff arrives at the recently made occurrences they will be pages out to circle.

Stream Limit: as far as possible determines the greatest number of running cases that are accessible before the cycle starter is suspended. This cutoff can be utilized to control the number of occurrences that are running all the while and empowers conventions to produce various occasions.

Initiation limits: The activation limit determines the banner that is stacked in a split second in the memory. As a matter of course, it is empowered.

8.) What are the various sorts of exchanges Tibco BW6 gives?

Ans: Tibco BW offers different kinds of exchanges that can be utilized in various circumstances. Here you can utilize the sort of exchange that suits the coordination project. The Tibco BW upholds the accompanying kinds of exchanges;

• JDBC
• Java Transaction API (JTA) client exchange
• XA exchange.

9.) What exercises are upheld in JTA exchanges?

Ans: The Java Transaction API (JTA) client exchange type follows;

• JDBC
• JMS
• EJB exercises
• Dynamic Enterprise Adapter utilizing JMS transport.

10.) What kind of assets are in the Tibco BW6 EAR record?

Ans: Following are the vital kinds of assets in the Tibco BW EAR document;

• Nearby Project Resources which contains processes, associations, mappings, administrations, and factors.
• Library manufacturer asset documents.
• Documents alluded in planner CLASSPATH
• Documents under the planner establishment registry.

11.) What is vcrepo? Dat and when this document is made in Tibco?

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.

12.) While troubleshooting Tibco BW6 processes, which action can be utilized to compose total outline data to a record?

Ans: Tibco BW offers different monitor exercises this can be utilized to compose investigating purposes. This Inspector action can be utilized to compose all the result data of Tibco fashioner and will be put away in a nearby document including neighborhood factors and interaction factors detail.

13.) How result web administrations can be created in Tibco BW6?

Ans: Tibco BW programming apparatus gives Plugins to REST and JSON. These can be utilized to foster Restful web administrations in Tibco BW architecture.

14.) Could we at any point have reverse changes in Tibco BW6 processes?

Ans: In the Tibco BW architect process, the changes between exercises are considered uni-directional. This Uni-directional way implies we can’t return to the past change from any point during the hour of the product cycle.

15.) What are the various boards of Tibco BW6 architect windows and what is the motivation behind each?

Ans: coming up next are the four sorts of boards accessible in the Tibco BW originator window;

• Project board: This board is utilized to show the undertaking’s ordered progression.
• Configuration board: This board is utilized to plan another Business stockroom process in the Tibco apparatus.
• Range Panel: This board contains every one of the accessible ranges with packaged exercises this can be hauled and used to plan any board type during the course of board advancement.
• Setup board: Configuration in Tibco incorporates input, yield subtleties for any handling action which are characterized in the arrangement board.

16.) What are the three degrees of approvals that can be acted in Tibco architect?

Ans: The beneath are the significant approval levels that can be acted in Tibco architect;

• Movement level approvals
• Process level approvals
• Project level approvals

17.) What are the distinctions between issue lenient and load-adjusted organization in Tibco?

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.

18.) What are the choices for arranging stockpiling for the cycle motor’s designated spot vault?

Ans: There are different choices accessible to design the capacity cycle motors in the designated spot archive;

• Neighborhood document: in this nearby record type the data can be put away. This sort of data is utilized when motor money or disappointment happens and later similar data is utilized to continue the cycle stream once the motor begins. This sort of component works just when a solitary server or burden adjusting approach.
• Data set: here all the data can be put away in a data set table which is subsequently used to continue the motor later. This kind of data set setup motor is utilized when motors should be recuperating from a designated spot just when the data set is utilized.

19.) What is going on with shared factors, work shared factors, process factors, and worldwide factors?

Ans:

• Shared factors: The common variable can be open by numerous interaction definitions, and these can be inconsistent with any cycle definitions.
• Work shared factors: this kind of factor can be gotten inside the execution occupations and assists with keeping a variable duplicate for each occupation execution.
• Process factors: this sort of factor can likewise be gotten to for a specific cycle where it gets characterized.
• Worldwide variable: Global variable can be available across the Tibco project. Clients can likewise alter this sort of factor at runtime.

20.) What are the distinctions between document connectors and record pollers?

Ans: The record connectors are utilized to peruse the document and interact with the double result or text.

Document pollers are utilized to roll out any improvements in an occasion and synchronize them according to the necessities.

21.) What is known as Tibco exchanges?

Ans: Tibco exchanges are utilized to store the message-related deals in Tibco BW. The exchanges are like JNDI and XA.

22.) What are the distinctions between render XML and parsed XML?

Ans: Render XML is utilized to deliver the result information by giving an XML string instrument. This is finished with the assistance of XSD or composition definitions.

Parsed XML is used to parse just XML contents that rely upon XSD, DTD, or Schema.

23.) What are concrete WSDL and Abstract WSDL?

Ans: Concrete WSDL contains transport subtleties and this additionally abstracts the WSDL.

Unique WSDL contains port messages and data about the port sort.

24.) What are the purposes of Checkpoint and affirm action?

Ans: Confirm exercises are utilized to give the client affirmations.

Designated spots are chiefly utilized during the hour of BW motor disappointment happens, and furthermore assist with staying away from duplications while saving the information.

25.) What are the purposes of HAWK?

Ans: HAWK is utilized to screen the BW device to keep up with the reliable exhibitions and wellbeing of the application programming. Sell comprises three significant parts HAWK miniature specialists, HAWK Agents, and HAWK Display.

26.) What are the normal blunders during .ear sending?

Ans: The following are the normal mistakes during .ear sending, for example,

• Fizzled tibrv special case
• Fizzled tibhawk exemption
• No memory
• Port association disappointment
• Association accessibility disappointment

27.) What are the upsides of Tibco BW6?

Ans:

• Tibco business works perform field planning great. BW makes it simple to plan fields between bulky records, circle over rehashing hubs, and apply XPath.
• BW likewise makes it simple to lay out a legitimate stream. BW offers a symbol based creator to plan the sensible stream.
• Tibco BW runs effectively. General advancement time on business works is speedy.

28.) What is the subtitle of Tibco BW6?

Ans:TIBCO implies the data Bus Company since it moves the messages just as the transport from one source to objections.

29.) What is the distinction between Getting JMS line and Wait for JMS line message movement?

• Ans: The Get JMS Queue Message action recovers a message from the predefined line. This action permits you to play out a get procedure on the line rather than hanging tight for a line message to be conveyed to the Wait for JMS Queue Message movement or the JMS Queue Receiver process starter.
• The Wait for JMS Queue Message movement utilizes occasion key which is the ‘JMS Correlation ID’ to channel the right reaction with the right work. The ‘key’ is the ‘JMS Message ID’ sent by the Queue Sender action.

30.) What is the contrast between SOAP Event Source and Service Activity?

Ans: Using the SOAP Event Source, you can run just a single activity at a time. While utilizing the Service Palette you can run numerous activities at the same time.
The “Cleanser Event Source” process starter makes a cycle example for approaching SOAP demands. Cleanser is a standard convention for conjuring web administrations. This permits you to make a web administration utilizing process definitions. Endless supply of the WSDL, the client can play out a SOAP solicitation to summon the web administration.