Personal single-file in-memory database. Dynamic database schema designed to add and remove columns to the table anytime during editing.
The databases passed in a URI query, like in this Demo, are always read-only. To open a database for editing, download, for example, the file data-samples/history.sadb and use File > Open. Alternatively, use File > New to initialize an empty database, edit and save it using File > Save or File > Save As.