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I was interviewed in May 2023.
I applied via LinkedIn and was interviewed before Jun 2023. There were 3 interview rounds.
Easy questions related to DSA and Python and SQL
Query to join two tables using different joins
Use INNER JOIN to return rows that have matching values in both tables
Use LEFT JOIN to return all rows from the left table and the matched rows from the right table
Use RIGHT JOIN to return all rows from the right table and the matched rows from the left table
Use FULL JOIN to return rows when there is a match in one of the tables
Delete removes rows from a table while truncate removes all rows from a table.
Delete is a DML command while truncate is a DDL command.
Delete operation can be rolled back while truncate operation cannot be rolled back.
Delete operation is slower than truncate operation.
Example: DELETE FROM table_name WHERE condition; TRUNCATE TABLE table_name;
TEKsystems interview questions for popular designations
It will be easy to moderate
Get interview-ready with Top TEKsystems Interview Questions
I applied via Campus Placement and was interviewed before May 2023. There was 1 interview round.
Coding test reading to your platform
Software architecture refers to the high-level structures of a software system and the discipline of creating such structures.
Software architecture defines the components, relationships, and interactions of a system.
It involves making decisions about the organization of a system to meet specific requirements.
Common architectural styles include client-server, layered, and microservices.
Architectural patterns like MVC an...
I applied via Naukri.com and was interviewed before Dec 2023. There were 2 interview rounds.
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The duration of TEKsystems interview process can vary, but typically it takes about less than 2 weeks to complete.
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