How should be foreign keys handled when using microservices? Lets

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Alex91

How should be foreign keys handled when using microservices? Lets

say we have users and products (should reference the user id that added a product) databases in different microservices

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24.02.2020

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Roman Sharkov

just use UUIDv4 identifiers

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25.02.2020

jeffotoni · Accepted Answer

jeffotoni

there goes your scenario, what you want to do, many scenarios the databases are different, or if using a noSql for example it will be different collections in different clusters, so you need to see what you want to do, everything is possible there.

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24.02.2020

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How should be foreign keys handled when using microservices? Lets

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