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Sunknowledge Services
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I applied via Indeed and was interviewed before Oct 2022. There were 4 interview rounds.
You can find a few practice papers online.
I was interviewed before Sep 2023.
I applied via Walk-in and was interviewed before Nov 2022. There were 6 interview rounds.
Moderate mathematical and analytical problem
No specific topics were asked. Only previous job and career details
I applied via Walk-in and was interviewed before May 2023. There were 4 interview rounds.
Written exam and computer type
Description your self
What ever the case is here
Sunknowledge Services interview questions for popular designations
Get interview-ready with Top Sunknowledge Services Interview Questions
I applied via Recruitment Consulltant and was interviewed before Sep 2022. There were 4 interview rounds.
Logical Reasoning ,English Comprehension Grammer
I applied via Walk-in and was interviewed in Jul 2022. There were 2 interview rounds.
There are some tricky question around 50 you have to answer it in 45 min
I applied via Walk-in and was interviewed before Oct 2021. There were 5 interview rounds.
Some MCQ questions were given to us
I was interviewed in May 2021.
Round duration - 60 minutes
Round difficulty - Easy
Technical Interview round with questions on DBMS, SQL Server etc.
Different types of joins in SQL include inner join, left join, right join, and full outer join.
Inner join: Returns rows when there is at least one match in both tables.
Left join: Returns all rows from the left table and the matched rows from the right table.
Right join: Returns all rows from the right table and the matched rows from the left table.
Full outer join: Returns rows when there is a match in one of the tables.
Aggregate functions in DBMS are functions that operate on a set of values and return a single value as output.
Aggregate functions perform calculations on multiple rows to return a single result.
Examples include SUM, AVG, COUNT, MIN, and MAX.
They are commonly used with the GROUP BY clause in SQL queries.
The WHERE clause in SQL is used to filter records based on specified conditions.
Used to specify a condition while fetching data from a table
Filters records based on the specified condition
Can be used with SELECT, UPDATE, DELETE statements
Examples: SELECT * FROM table_name WHERE column_name = 'value';
Examples: UPDATE table_name SET column_name = 'new_value' WHERE condition;
Classification assigns predefined categories to data, while clustering groups similar data points together based on their characteristics.
Classification involves labeling data into predefined classes or categories based on certain criteria.
Clustering groups data points based on their similarities without predefined categories.
Classification is supervised learning, while clustering is unsupervised learning.
Example of cl...
TempDB in MySQL is a temporary database used for storing temporary data during query processing.
TempDB is used for storing temporary tables, intermediate results, and other temporary data.
It is automatically created by MySQL when needed and is dropped when the server is restarted.
TempDB helps in optimizing query performance by reducing disk I/O and improving query execution time.
SSIS stands for SQL Server Integration Services, a platform for building high-performance data integration and workflow solutions.
SSIS is a component of Microsoft SQL Server used for data integration and workflow applications.
It allows users to create packages that move data between various sources and destinations.
SSIS includes tools for data extraction, transformation, and loading (ETL).
It supports various data forma...
Round duration - 30 minutes
Round difficulty - Easy
HR round with typical behavioral problems.
Tip 1 : Must do Previously asked Interview as well as Online Test Questions.
Tip 2 : Go through all the previous interview experiences from Codestudio and Leetcode.
Tip 3 : Interview process is quite easier. Strong knowledge of query writing and Query optimization required.
Tip 1 : Have at-least 2 good projects explained in short with all important points covered.
Tip 2 : Every skill must be mentioned.
Tip 3 : Focus on skills, projects and experiences more.
I applied via Recruitment Consulltant and was interviewed in May 2022. There was 1 interview round.
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The duration of Sunknowledge Services interview process can vary, but typically it takes about less than 2 weeks to complete.
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