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SQL CTE (Common Table Expression) allows for recursive queries and temporary result sets.
CTE can be used to create temporary result sets that can be referenced within a query.
CTE can be used to simplify complex queries by breaking them down into smaller, more manageable parts.
CTE can be recursive, allowing for queries that reference themselves to traverse hierarchical data structures.
CTE can be used with different type...
What people are saying about HCLTech
Project specifications refer to the detailed requirements and objectives of a project.
Project specifications outline the scope, deliverables, timeline, budget, and resources required for a project.
They serve as a roadmap for the project team to follow and ensure that the project meets the client's expectations.
Examples of project specifications include a detailed project plan, a list of key stakeholders, and technical ...
Normal aptitude with generic questions
Current technology trends and its impact on business
AIML use case definition and it's real impact
I applied via Walk-in and was interviewed in Dec 2024. There were 5 interview rounds.
I am a dedicated and detail-oriented business analyst with a strong background in data analysis and problem-solving.
I have a Bachelor's degree in Business Administration
I have 5 years of experience in analyzing business processes and identifying areas for improvement
I am proficient in using data analysis tools such as Excel and SQL
I have a proven track record of successfully implementing process improvements that have
I was responsible for analyzing business processes, gathering requirements, creating reports, and providing recommendations for improvement.
Analyzed current business processes to identify areas for improvement
Gathered and documented business requirements from stakeholders
Created reports and presentations to communicate findings and recommendations
Collaborated with cross-functional teams to implement process improvement...
Logical and reasoning questions.
Introduce the topic area of the report, outlining the purpose of the case study. Summarize the key issues and findings without providing specific details, and identify the theory employed.
Ensuring data accuracy in MIS is crucial for making informed decisions, improving operational efficiency, and maintaining credibility.
Accurate data ensures that decisions are based on reliable information, leading to better outcomes.
Improves operational efficiency by reducing errors and minimizing the need for rework.
Maintains credibility of the organization by providing accurate and trustworthy information to stakehol...
I have successfully managed a complex MIS project involving multiple stakeholders and systems integration.
Led a team of analysts and developers to design and implement a new MIS system for a large financial institution
Coordinated with various departments to gather requirements and ensure alignment with business goals
Managed project timelines, budgets, and resources to ensure successful delivery
Implemented change manage...
I am currently earning a competitive salary based on my experience and skills.
My current salary is in line with industry standards for my level of experience.
I am open to discussing salary expectations for this new role.
I believe my compensation should reflect the value I bring to the company.
I typically issue salary raises ranging from 2-5% based on performance and market standards.
Salary raises are typically based on performance evaluations and market standards.
Raises can range from 2-5% for average performers, higher for exceptional performers.
Consider factors like company budget and industry benchmarks when determining salary raises.
I applied via Naukri.com and was interviewed in Dec 2024. There were 3 interview rounds.
In Tableau, the hierarchy of filters determines the order in which filters are applied to the data.
Filters are applied in the order they appear in the Filter Shelf.
Context filters are applied first, then dimension filters, and finally measure filters.
Filters can be set to apply to all worksheets or only specific worksheets.
Example: If a context filter is applied to a dimension, it will filter the data before any other
Parameter actions allow users to dynamically change parameter values in Tableau dashboards.
Parameter actions enable users to interact with dashboard parameters by clicking on marks or selecting values.
They can be used to filter data, highlight specific information, or drive calculations.
For example, a user can click on a bar chart to update a parameter value and see corresponding changes in other visualizations.
To toggle between pages, use navigation buttons, links, or keyboard shortcuts.
Use navigation buttons like 'Next' and 'Previous'
Click on links or tabs to switch between pages
Use keyboard shortcuts like Ctrl + Tab to toggle between open tabs
I chose Genpact for its reputation in the industry and opportunities for growth.
Genpact has a strong reputation in the industry for providing innovative solutions to clients.
The company offers a wide range of opportunities for career growth and development.
I was impressed by Genpact's focus on continuous learning and development for its employees.
I applied via Referral and was interviewed in Jul 2024. There were 3 interview rounds.
1. *Define Your Goals*: Clearly identify the type of job you're looking for and your long-term career opportunities
1. *Verbal Aptitude:* Tests language skills, reading comprehension, and vocabulary.
2. *Numerical Aptitude:* Assesses mathematical skills, problem-solving, and data interpretation.
3. *Logical Reasoning:* Evaluates ability to think critically, make decisions, and solve problems.
4. *Spatial Aptitude:* Tests visual and spatial skills, including pattern recognition and mental imagery.
5. *Mechanical Aptitude:* Assesses understanding of mechanical concepts, tools, and processes.
6. *Clerical Aptitude:* Evaluates attention to detail, organizational skills, and data entry accuracy.
*Aptitude Test Formats:*
1. *Multiple-Choice Questions:* Most aptitude tests use multiple-choice questions.
2. *True or False:* Some tests use true or false questions.
3. *Fill-in-the-Blank:* Some tests use fill-in-the-blank questions.
*Aptitude Test Scoring:*
1. *Raw Score:* The number of correct answers.
2. *Scaled Score:* A standardized score based on the raw score.
3. *Percentile Rank:* A score showing how you performed compared to others.
*Tips for Taking Aptitude Tests:*
1. *Practice:* Familiarize yourself with the test format and question types.
2. *Time Management:* Make the most of the time allowed.
3. *Stay Calm:* Relax and focus on the questions.
4. *Read Instructions:* Carefully read and follow the instructions.
*Common Aptitude Tests:*
1. *SAT (Scholastic Assessment Test)*
2. *ACT (American College Testing)*
3. *GRE (Graduate Record Examinations)*
4. *GMAT (Graduate Management
I applied via Recruitment Consulltant and was interviewed in Dec 2024. There were 2 interview rounds.
General aptitude test
Steps followed in BRD documentation include gathering requirements, analyzing data, documenting specifications, and obtaining approval.
Gather requirements from stakeholders
Analyze data to understand current processes and identify gaps
Document specifications including functional and non-functional requirements
Obtain approval from stakeholders before moving to the next phase
Gen AI and Blockchain are revolutionizing the industry by enhancing automation, security, and transparency.
Gen AI is transforming data analysis and decision-making processes through advanced algorithms and machine learning.
Blockchain technology is revolutionizing data security and transparency by creating decentralized and immutable ledgers.
The combination of Gen AI and Blockchain is leading to more efficient and secur...
I would want to change my lack of experience in data visualization tools.
I would like to gain more experience in using tools like Tableau or Power BI for data visualization.
Improving my skills in creating visually appealing and informative dashboards.
Attending training or workshops to enhance my knowledge in data visualization.
Seeking mentorship from experts in data visualization.
Applying for projects that require data...
I manage stakeholders by establishing clear communication channels, understanding their needs and expectations, and building strong relationships.
Identify key stakeholders and their interests
Communicate regularly and effectively with stakeholders
Manage expectations and address concerns promptly
Build trust and rapport with stakeholders through active listening and empathy
Involve stakeholders in decision-making processes
Escalation should be done when necessary, not necessarily at a 'right time'.
Escalation should be based on the severity of the issue and the impact on the project or organization.
Consider the potential risks and benefits of escalating a situation before making a decision.
Sometimes escalating early can prevent a minor issue from becoming a major problem.
On the other hand, escalating too soon can create unnecessary tensio...
Interview experience
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