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package Parse::Dia::SQL::Output::Postgres; |
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# $Id: Postgres.pm,v 1.2 2009/03/02 13:41:39 aff Exp $ |
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=pod |
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=head1 NAME |
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Parse::Dia::SQL::Output::Postgres - Create SQL for Postgres. |
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=head1 SEE ALSO |
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Parse::Dia::SQL::Output |
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=cut |
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use warnings; |
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use strict; |
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use Data::Dumper; |
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use File::Spec::Functions qw(catfile); |
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use lib q{lib}; |
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use base q{Parse::Dia::SQL::Output}; # extends |
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require Parse::Dia::SQL::Logger; |
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require Parse::Dia::SQL::Const; |
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=head2 new |
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The constructor. Arguments: |
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=cut |
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sub new { |
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my ( $class, %param ) = @_; |
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my $self = {}; |
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# Set defaults for postgres |
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$param{db} = q{postgres}; |
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$param{object_name_max_length} = $param{object_name_max_length} || 63; |
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$self = $class->SUPER::new(%param); |
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bless( $self, $class ); |
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return $self; |
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} |
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=head2 _get_drop_index_sql |
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Create drop index sql for given index. Discard tablename. |
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(same as sas) |
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=cut |
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sub _get_drop_index_sql { |
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my ( $self, $tablename, $indexname ) = @_; |
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return qq{drop index $indexname cascade} |
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. $self->{end_of_statement} |
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. $self->{newline}; |
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} |
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1; |
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__END__ |