The ON CONFLICT clause is a non-standard extension specific to SQLite that can appear in many other SQL commands. It is given its own section in this document because it is not part of standard SQL and therefore might not be familiar. The ON CONFLICT clause described here has been a part of SQLite since before version 3.0.0 (2004-06-18). The phrase "ON CONFLICT" is also part of UPSERT, which is an