cvs commit: p5ee/App-Repository/lib/App/Repository DBI.pm

cvsuser     05/10/20 13:03:17

  Modified:    App-Repository/lib/App/Repository DBI.pm
  Log:
  _get_default_columns(), table level index hints
  
  Revision  Changes    Path
  1.29      +19 -2     p5ee/App-Repository/lib/App/Repository/DBI.pm
  
  Index: DBI.pm
  ===================================================================
  RCS file: /cvs/public/p5ee/App-Repository/lib/App/Repository/DBI.pm,v
  retrieving revision 1.28
  retrieving revision 1.29
  diff -u -r1.28 -r1.29
  --- DBI.pm	12 Oct 2005 13:59:36 -0000	1.28
  +++ DBI.pm	20 Oct 2005 20:03:17 -0000	1.29
  @@ -455,6 +455,15 @@
       return($rows);
   }
   
  +sub _get_default_columns {
  +    &App::sub_entry if ($App::trace);
  +    my ($self, $table) = @_;
  +    my $table_def = $self->{table}{$table};
  +    my $columns = $table_def->{default_columns} || $table_def->{phys_columns} || $table_def->{columns};
  +    &App::sub_exit($columns) if ($App::trace);
  +    return($columns);
  +}
  +
   # modified from the DBD::_::db::selectall_arrayref in DBI.pm
   sub _selectrange_arrayref {
       &App::sub_entry if ($App::trace);
  @@ -1295,6 +1304,9 @@
               }
               else {
                   push(@join_conditions, split(/ +and +/,$where_condition)) if ($where_condition);
  +                if ($options->{hint} && $self->{table}{$table}{alias} && $tablealias eq $self->{table}{$table}{alias}) {
  +                    $tableref .= " $options->{hint}";
  +                }
                   push(@from_tables, $tableref);
                   #print "   $tablealias is [$dbtable] as [$tableref] where [$where_condition]\n";
               }
  @@ -1304,6 +1316,9 @@
           $tablealias = $tablealiases->[0];
           $table = $tablealiashref->{$tablealias}{table};
           $tableref = ($table) ? "$table $tablealias" : $tablealias;
  +        if ($options->{hint} && $self->{table}{$table}{alias} && $tablealias eq $self->{table}{$table}{alias}) {
  +            $tableref .= " $options->{hint}";
  +        }
           push(@from_tables, $tableref);
       }
   
  @@ -2340,6 +2355,8 @@
           # if we got a list of columns for the table from the database
           if (defined $phys_columns && ref($phys_columns) eq "ARRAY") {
   
  +            $table_def->{phys_columns} = [ @$phys_columns ];
  +
               for ($colnum = 0; $colnum <= $#$phys_columns; $colnum++) {
                   $column = $phys_columns->[$colnum];