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SQLINSERTDMLtutorial

What is INSERT in SQL? Adding rows for beginners

INSERT is the SQL command for "add a new row". Plain words: basic syntax, batch inserts of multiple rows in one shot, INSERT FROM SELECT, RETURNING to get back generated IDs, and UPSERT via ON CONFLICT for idempotent operations. With before/after tables and common pitfalls.

1 min de lectureSQL · INSERT · DML · tutorial

INSERT is the command for adding a new row to a table. The most basic operation: until something is inserted, the table is empty and there's nothing to SELECT.

This article is currently in Russian. The full English translation is on the way.

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