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1 | package DBIx::Class::Storage::DBI::ODBC::DB2_400_SQL; |
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2 | use strict; |
3 | use warnings; |
4 | |
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5 | use base qw/DBIx::Class::Storage::DBI::ODBC/; |
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6 | |
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7 | sub _dbh_last_insert_id { |
8 | my ($self, $dbh, $source, $col) = @_; |
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9 | |
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10 | # get the schema/table separator: |
11 | # '.' when SQL naming is active |
12 | # '/' when system naming is active |
13 | my $sep = $dbh->get_info(41); |
14 | my $sth = $dbh->prepare_cached( |
15 | "SELECT IDENTITY_VAL_LOCAL() FROM SYSIBM${sep}SYSDUMMY1", {}, 3); |
16 | $sth->execute(); |
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17 | |
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18 | my @res = $sth->fetchrow_array(); |
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19 | |
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20 | return @res ? $res[0] : undef; |
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21 | } |
22 | |
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23 | sub _sql_maker_opts { |
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24 | my ($self) = @_; |
25 | |
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26 | $self->dbh_do(sub { |
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27 | my ($self, $dbh) = @_; |
28 | |
29 | return { |
30 | limit_dialect => 'FetchFirst', |
31 | name_sep => $dbh->get_info(41) |
32 | }; |
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33 | }); |
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34 | } |
35 | |
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36 | 1; |
37 | |
38 | =head1 NAME |
39 | |
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40 | DBIx::Class::Storage::DBI::ODBC::DB2_400_SQL - Support specific to DB2/400 |
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41 | over ODBC |
42 | |
43 | =head1 SYNOPSIS |
44 | |
45 | # In your table classes |
46 | __PACKAGE__->load_components(qw/PK::Auto Core/); |
47 | __PACKAGE__->set_primary_key('id'); |
48 | |
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49 | |
50 | =head1 DESCRIPTION |
51 | |
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52 | This class implements support specific to DB2/400 over ODBC, including |
53 | auto-increment primary keys, SQL::Abstract::Limit dialect, and name separator |
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54 | for connections using either SQL naming or System naming. |
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55 | |
56 | |
57 | =head1 AUTHORS |
58 | |
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59 | Marc Mims C<< <marc@questright.com> >> |
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60 | |
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61 | Based on DBIx::Class::Storage::DBI::DB2 by Jess Robinson. |
62 | |
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63 | =head1 LICENSE |
64 | |
65 | You may distribute this code under the same terms as Perl itself. |
66 | |
67 | =cut |