gh-ost is a triggerless online schema migration solution for MySQL. It is testable ... and changes the paradigm of table migrations. gh-ost uses the same pattern. However it differs from all existing ...

Note: Camelot only works with text-based PDFs and not scanned documents. (As Tabula explains, "If you can click and drag to select text in your table in a PDF viewer, then your PDF is text-based".) ...