/usr/local/CPAN/DBIx-Class/ACCESS.pm

• package main
  • _recurse_from
• EOF

package # Hide from PAUSE
  DBIx::Class::SQLMaker::ACCESS;

use strict;
use warnings;
use base 'DBIx::Class::SQLMaker';

# MSAccess is retarded wrt multiple joins in FROM - it requires a certain
# way of parenthesizing each left part before each next right part
sub _recurse_from {
  my @j = shift->_gen_from_blocks(@_);

  # first 2 steps need no parenthesis
  my $fin_join = join (' ', splice @j, 0, 2);

  while (@j) {
    $fin_join = sprintf '( %s ) %s', $fin_join, (shift @j);
  }

  # the entire FROM is *ALSO* expected aprenthesized
  "( $fin_join )";
}

1;