Sql Developer Interview Questions

2,211 sql developer interview questions shared by candidates

The Verbal and Numerical reasoning tests that are to be completed online. In particular the numerical one. Warning: Do not attempt this until you have practiced! It's not easy if you are not very fluent in mathematics. You will most certainly need to brush up on your gcse/alevel maths and be prepared to be tested under a strict time limit.
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SQL First and Second Line Support

Interviewed at Deloitte

3.8
Nov 20, 2014

The Verbal and Numerical reasoning tests that are to be completed online. In particular the numerical one. Warning: Do not attempt this until you have practiced! It's not easy if you are not very fluent in mathematics. You will most certainly need to brush up on your gcse/alevel maths and be prepared to be tested under a strict time limit.

How do you insert a document into a collection? Explain how to update a document in MongoDB. What is the $set operator used for in MongoDB updates? How do you delete documents in MongoDB? Explain the purpose of the find method in MongoDB. What is the significance of the _id field in a MongoDB document? How do you perform a case-insensitive search in MongoDB?
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DBA Oracle/SQL Server/MongoDB

Interviewed at Cognizant

3.9
Nov 13, 2023

How do you insert a document into a collection? Explain how to update a document in MongoDB. What is the $set operator used for in MongoDB updates? How do you delete documents in MongoDB? Explain the purpose of the find method in MongoDB. What is the significance of the _id field in a MongoDB document? How do you perform a case-insensitive search in MongoDB?

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