i
Hexaware Technologies
Filter interviews by
I applied via Walk-in and was interviewed in Jun 2024. There was 1 interview round.
I applied via Naukri.com and was interviewed before Jun 2023. There was 1 interview round.
Truncate is a DDL command that removes all records from a table, while delete is a DML command that removes specific records.
Truncate is faster than delete as it does not log individual row deletions.
Truncate resets identity columns, while delete does not.
Truncate cannot be rolled back, while delete can be rolled back using a transaction.
Truncate does not fire triggers, while delete does.
Truncate is used to quickly rem...
CTE stands for Common Table Expression, a temporary result set that can be referenced within a SELECT, INSERT, UPDATE, or DELETE statement.
CTEs are defined using the WITH keyword in SQL.
They help in simplifying complex queries by breaking them into smaller, more manageable parts.
CTEs can be recursive, allowing a query to reference itself in order to perform hierarchical or tree-like operations.
What people are saying about Hexaware Technologies
I applied via Naukri.com and was interviewed in Dec 2020. There was 1 interview round.
Company payroll process is the system used to manage employee compensation and benefits.
Payroll process includes calculating employee salaries, taxes, and deductions
It also involves managing employee benefits such as health insurance and retirement plans
Payroll process can be done in-house or outsourced to a third-party provider
It is important to ensure compliance with labor laws and regulations
Payroll process can be a
30 multiple choice questions
There were many puzzles ,some english ,comp sci related questions
English-arrange sentence in order ,ram,dns server,preposition,smallest unit bit,modem,repeater,lan ,search engine
DNS, WWW, HTTP, domain name, IP address, and HTML are all fundamental components of the internet.
DNS (Domain Name System) is a system that translates domain names into IP addresses.
WWW (World Wide Web) is a system of interlinked hypertext documents accessed via the internet.
HTTP (Hypertext Transfer Protocol) is the protocol used for transmitting data on the web.
A domain name is a human-readable address used to access w...
I applied via Campus Placement and was interviewed before Nov 2023. There was 1 interview round.
It is very easy . Leetcode easy prob can help out
I applied via Campus Placement and was interviewed in Oct 2021. There were 4 interview rounds.
Basic cat type questions
posted on 21 Mar 2025
I appeared for an interview before Mar 2024, where I was asked the following questions.
SQL (Structured Query Language) is a standard programming language for managing and manipulating relational databases.
SQL is used to query, insert, update, and delete data in databases. Example: SELECT * FROM users;
It allows for data definition and manipulation through commands like CREATE, ALTER, and DROP. Example: CREATE TABLE orders (id INT, amount DECIMAL);
SQL supports complex queries with JOIN operations to combin...
A data warehouse is a centralized repository for storing and analyzing large volumes of structured and unstructured data.
Data warehouses integrate data from multiple sources, such as databases, CRM systems, and flat files.
They support complex queries and data analysis, enabling businesses to make informed decisions.
Data is organized in a star or snowflake schema, optimizing query performance.
ETL (Extract, Transform, Lo...
posted on 6 Aug 2022
I applied via Recruitment Consulltant and was interviewed in Jul 2022. There were 4 interview rounds.
Work experience, challenges faced, and visualization types for specific problems.
Work experience: Mention relevant job roles and responsibilities.
Challenges faced: Discuss specific challenges encountered and how they were overcome.
Visualization types: Provide examples of visualizations used for different types of problems.
I appeared for an interview before Jan 2024.
I applied via LinkedIn and was interviewed in Apr 2024. There were 2 interview rounds.
Basic Maths and aptitude questions
based on 4 interviews
Interview experience
based on 11 reviews
Rating in categories
Senior Software Engineer
3.8k
salaries
| ₹5.5 L/yr - ₹20.1 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 |
Cognizant
TCS
DXC Technology
Mphasis