text: -- Version of the database structure.
  -- The major number indicates an incompatible change (e.g. table or column
  -- removed or renamed).
  -- The minor number is incremented if a backward compatible change done, that
  -- is the new database can still work with an older PROJ version.
  -- When updating those numbers, the DATABASE_LAYOUT_VERSION_MAJOR and
  -- DATABASE_LAYOUT_VERSION_MINOR constants in src/iso19111/factory.cpp must be
  -- updated as well.
  INSERT INTO "metadata" VALUES('DATABASE.LAYOUT.VERSION.MAJOR', 1);
  INSERT INTO "metadata" VALUES('DATABASE.LAYOUT.VERSION.MINOR', 0);
  
  INSERT INTO "metadata" VALUES('EPSG.VERSION', 'v10.018');
  INSERT INTO "metadata" VALUES('EPSG.DATE', '2021-04-02');
  