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Hexaware Technologies
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Hexaware Technologies ETL Tester Interview Questions and Answers for Experienced
Hexaware Technologies ETL Tester Interview Experiences for Experienced
1 interview found
Gayathri Latha
(3 Questions)
- Q1. What is Scalar function with example.
- Ans.
Scalar function is a function that returns a single value based on input parameters.
Scalar functions are used in SQL to perform calculations on input values and return a single result.
They can be used in SELECT statements, WHERE clauses, and other SQL queries.
An example of a scalar function is the ABS() function, which returns the absolute value of a number.
- Q2. Query to fetch only numbers from alphanumeric data from a table.
- Ans.
Use regular expressions to extract numbers from alphanumeric data in a table.
Use the REGEXP_REPLACE function in SQL to replace all non-numeric characters with an empty string.
For example, SELECT REGEXP_REPLACE(column_name, '[^0-9]', '') FROM table_name;
This will return only the numbers from the alphanumeric data in the specified column.
- Q3. Query to fetch data greater than average, min and max salary.
- Ans.
Query to fetch data greater than average, min and max salary.
Calculate average, min, and max salary first
Use a SELECT statement with WHERE clause to filter data greater than average, min, and max salary
Interview Preparation Tips
Skills evaluated in this interview
ETL Tester Jobs at Hexaware Technologies
What people are saying about Hexaware Technologies
Interview questions from similar companies
I applied via Campus Placement and was interviewed before May 2021. There were 2 interview rounds.
Simple aptitude
Easy group discussion topics
Logical thinking
Everyone will sit in a row and single topic with be given as a bedet
Interview Preparation Tips
I applied via Monster and was interviewed before Nov 2020. There was 1 interview round.
Interview Questionnaire
1 Question
- Q1. How to do work?
Interview Preparation Tips
Selected
I applied via Campus Placement and was interviewed in Sep 2023. There were 5 interview rounds.
Reasoning, english, quantitative aptitude, analysis,
This round having 2 coding questions, can solve in desired programming language
(1 Question)
- Q1. Prepare for the skills you mentioned in resume
(1 Question)
- Q1. Asked some personality related questions
Interview Preparation Tips
Pritee Acharya
(1 Question)
- Q1. Why we prefer that job to you
- Ans. Firstly I am fresher so I am very excited to acquire knowledge about that post and contributing my new idea with full strategy.
Selected
I applied via Company Website and was interviewed in May 2022. There were 3 interview rounds.
Asked questions related to String manipulation and arrays
(2 Questions)
- Q1. Introduce yourself
- Q2. Strengths and weaknesses
I applied via Naukri.com and was interviewed before Apr 2023. There was 1 interview round.
(2 Questions)
- Q1. Difference between Test Scenario and Test cases
- Ans.
Test scenarios are high-level descriptions of the functionality to be tested, while test cases are detailed steps to validate the scenarios.
Test scenarios are broad and cover multiple test cases.
Test cases are specific steps to validate a particular scenario.
Test scenarios are usually created at the beginning of testing, while test cases are derived from scenarios.
Test scenarios are used for high-level planning and est...
- Q2. Use cases for application
- Ans.
Use cases for application involve identifying different scenarios in which the application can be used to meet user needs.
Testing different user interactions
Validating system functionality
Identifying edge cases
Ensuring compatibility with different devices
Verifying data integrity
Skills evaluated in this interview
Shilpi Kalra
Selected
I applied via Naukri.com and was interviewed in Apr 2024. There were 2 interview rounds.
(1 Question)
- Q1. Details about you and profile
(3 Questions)
- Q1. Quality testing related questions
- Q2. Describe automation framework
- Ans.
Automation framework is a set of guidelines, coding standards, concepts, processes, practices, tools, and utilities that help in developing and executing automated tests.
Provides structure and organization for automated testing
Defines rules and best practices for test automation
Includes libraries, utilities, and tools for test script development and execution
Supports integration with test management tools and CI/CD pip...
- Q3. Brief day to day activities
- Ans.
Day to day activities include writing test cases, executing tests, analyzing results, reporting bugs, and collaborating with developers.
Write test cases based on requirements
Execute test cases manually or using automation tools
Analyze test results and report bugs
Collaborate with developers to resolve issues
Skills evaluated in this interview
Test Engineer Interview Questions & Answers
Virtusa Consulting Services
Anonymous
posted on 8 Jul 2024
I applied via Company Website and was interviewed before Jul 2023. There were 2 interview rounds.
String manipulation, oops, sql queries,
(2 Questions)
- Q1. What is selenium and components of it
- Ans.
Selenium is a popular open-source automation testing tool used for web applications.
Selenium is used for automating web browsers.
Components of Selenium include Selenium IDE, Selenium WebDriver, and Selenium Grid.
Selenium IDE is a record and playback tool, WebDriver is for writing test scripts in various programming languages, and Grid is for parallel test execution.
Selenium supports multiple programming languages like ...
- Q2. What is use of annotations in testng
- Ans.
Annotations in TestNG are used to provide additional information about test methods and classes, such as priority, dependencies, and data providers.
Annotations help in organizing and controlling the flow of test methods
Annotations can be used to set the priority of test methods
Annotations can be used to define dependencies between test methods
Annotations can be used to provide data for parameterized tests
Skills evaluated in this interview
Ashwini Jadhav
I applied via LinkedIn
(4 Questions)
- Q1. Opps concepts Abrction
- Q2. Testng annotatations
- Q3. Java code for reverse the string
- Ans.
Java code to reverse a string using StringBuilder
Create a StringBuilder object with the input string
Use the reverse() method of StringBuilder to reverse the string
Convert the reversed StringBuilder object back to a string using toString()
- Q4. They have given link on that ask to find xpath
Skills evaluated in this interview
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Hexaware Technologies ETL Tester Interview Process for Experienced
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Mumbai,
Bangalore / Bengaluru
5-10 Yrs
Not Disclosed
|
Senior Software Engineer
3.8k
salaries
|  ₹5.5 L/yr - ₹20 L/yr |
|
Software Engineer
3k
salaries
| ₹2 L/yr - ₹10 L/yr |
|
System Analyst
2.9k
salaries
| ₹7.7 L/yr - ₹29 L/yr |
|
Technical Architect
2.1k
salaries
| ₹10 L/yr - ₹38 L/yr |
|
Senior Executive
1.9k
salaries
| ₹0.8 L/yr - ₹6 L/yr |
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