Have you worked with non-relational databases? What is the difference from relational ones?
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What criteria should requirements meet to be considered for work according to INVEST?
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What to do if the customer's business requirement contradicts the current architecture and cannot be implemented?
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What will the catalog service pass to the payment service?
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What is an index in terms of memory storage? How does it interact with the table?
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In working with LLM — what is your role and approach? Is there generation of new or only formalization of requirements in templates?
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Why did you choose the POST method to get the list of products instead of GET?
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What to do if the contract cancellation also fails (error 500)?
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What global attributes should be in the API response besides the array of products?
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What development areas do you see in yourself? What sources do you use for self-development?
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What is HAVING in SQL?
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In a linking table — is a composite primary key of two fields correct?
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What is cryptography?
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Which microservice receives the request to purchase a book?
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Who approved your requirements and what did the approval process look like?
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Tell about your experience working at [company] and digital transformation projects.
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What are the weaknesses of microservices?
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What is a business analyst, what should they do, what should they output for a systems analyst and architect, and what is their main task?
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What are the disadvantages of a denormalized table/entity?
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How to ensure the integrity of a money transfer transaction between banks so that the money is not lost or duplicated?
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