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by roguas 1707 days ago
KV means key value. Essentially the suggestion is to organize your data as a big key value structure(hashmap-like). This term usually means data is not normalized/separated as in regular SQL.

for instance, in SQL:

User table, that has columns: id, email

Article table, that has columns: id, text, user_id

KV/noSQL equivalent:

Article document, that has properties: id, text, user_email