Creating functions

• Procedure defined in perldoc DBD::SQLite

  • $dbh->func( 'now', 0, sub { return time }, 'create_function' );
    • Notice 'func' here means 'support for weird extensions in YourSpecialDatabase, not 'function'
  • Needs the database handle, $dbh
  • A DBI concept
  • Not exposed in dbish
  • Hence the interest in finding $dbh in DBI::Shell implementation

Notes: