how to update sqlite3 database fields in external source

i need to update my sq开发者_开发知识库lite database which is on the external source(URL).

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You'll need to write an API or something to interact with the sqlite database. An SQLite database is by definition serverless – so you can't interact with it directly over a remote connection.

For example write some PHP script, to preform the actions you want, on the server that hosts the database?