SQLite (coding): entry-level database operations

Utilisez notre test SQLite (coding): entry-level database operations pour recruter la perle rare

About the SQLite (coding): entry-level database operations test

In the digital age, data forms the basis of nearly every business. And SQL is the standard query language for managing relational databases. It enables developers to create efficient software quickly by leveraging well-structured data.

Working with SQL databases is part of the day-to-day work of a backend developer. Even if your framework hides SQL behind an ORM, knowing SQL is highly recommended for backend developers.

This SQLite test assesses candidates' skills through a real-life scenario involving a database of low complexity. The objective is to manipulate the database and create a query that satisfies the stated requirements in 10 minutes.

Successful candidates can manipulate data using simple calculations while taking certain details into consideration, such as sorting data and excluding certain entries. The test evaluates the results using a set of test cases that checks standard and corner cases of the solution.

Le test est effectué par un expert en la matière.

Yashavant K.

Au cours des 25 dernières années, Yashavant a publié de nombreux livres et cours en ligne en C, C++, Structures de données, VC++, .NET et Systèmes embarqués. Conférencier très demandé, Yashavant a donné des présentations et des ateliers á TedEx, á des IIT, des NIT, des IIIT et á des entreprises mondiales de logiciels. En reconnaissance de sa contribution á l'enseignement des TI, il a reçu les prix « Best .NET Technical Contributor » et « Most Valuable Professional » de Microsoft et le Distinguished Alumnus Award de l'IIT Kanpur.

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FAQs

What is the difference between an assessment and a test?
An assessment is the total package of tests and custom questions that you put together to evaluate your candidates. Each individual test within an assessment is designed to test something specific, such as a job skill or language. An assessment can consist of up to 5 tests and 20 custom questions. You can have candidates respond to your custom questions in several ways, such as with a personalized video.
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A video question is a specific type of custom question you can add to your assessment. Video questions let you create a question and have your candidates use their webcam to record a video response. This is an excellent way to see how a candidate would conduct themselves in a live interview, and is especially useful for sales and hospitality roles. Some good examples of things to ask for video questions would be "Why do you want to work for our company?" or "Try to sell me an item you have on your desk right now." You can learn more about video questions here.
Can you explain how the other custom question types work?
Besides video questions, you can also add the following types of custom questions: multiple-choice, coding, file upload, and essay. Multiple-choice lets your candidates choose from a list of answers that you provide, coding lets you create a coding problem for them to solve, file upload allows your candidates to upload a file that you request (such as a resume or portfolio), and essay allows an open-ended text response to your question. You can learn more about different custom question types here.
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Where in my recruitment process should I use the SQLite (coding): entry-level database operations test?
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