Sobes.tech

System Analyst

What is the difference between POST, PUT, and PATCH?

209

Have you ever had to design a database from scratch?

209

Have you had experience conducting research, particularly in improving current products or processes?

Middle
209

How can you see what is happening under the hood during an HTTP request, especially if something goes wrong?

Middle
209

What does the interaction between the front end and back end look like when confirming? What HTTP method is called and what is the endpoint called?

Middle+
209

What is a relational and a non-relational database?

209

What is the C4 Model and what levels does it consist of?

209

Name the properties of ACID transactions.

Middle+
209

How did you interact with the architect in projects? Describe the process of agreeing on architectural solutions.

Middle
208

Evaluate your SQL level again (after technical communication issues).

208

If during analysis it turns out that there is not enough data for implementation, what should be done?

Middle+
208

How did you demonstrate to the customer what you have done?

Middle
208

UML. What elements are used? Correctness of role usage. Name the elements. Identify errors. Define the format.

Middle
208

What will happen to the database record after calling PATCH (change the price to 70 thousand), and then PUT (brand not specified, color black, price not specified)?

Middle
208

Please clarify how you worked with tasks: from whom they came, in what form?

Middle+
208

What types of JOINs do you know? Which JOIN produces a Cartesian product?

Middle
208
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