Code Typing · SQL
UPSERT
Insert or update on conflict (PostgreSQL syntax).
Difficulty: Intermediate · 7 Lines · License: public-domain
INSERT INTO users (id, email, last_seen)
VALUES (42, 'user@example.com', NOW())
ON CONFLICT (id)
DO UPDATE SET
email = EXCLUDED.email,
last_seen = EXCLUDED.last_seen,
updated_at = NOW();
Time0:00
Speed (WPM)0.0
Accuracy100.0%
Mistakes0
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