use strict;
use warnings;
+use base qw/DBIx::Class::Storage::DBI/;
+use mro 'c3';
+use DBIx::Class::Carp;
use Scope::Guard ();
-use Context::Preserve ();
-use Try::Tiny;
+use Context::Preserve 'preserve_context';
+use DBIx::Class::_Util qw( modver_gt_or_eq modver_gt_or_eq_and_lt dbic_internal_try );
use namespace::clean;
+__PACKAGE__->sql_limit_dialect ('RowNum');
+__PACKAGE__->sql_quote_char ('"');
+__PACKAGE__->sql_maker_class('DBIx::Class::SQLMaker::Oracle');
+__PACKAGE__->datetime_parser_type('DateTime::Format::Oracle');
+
+sub __cache_queries_with_max_lob_parts { 2 }
+
=head1 NAME
DBIx::Class::Storage::DBI::Oracle::Generic - Oracle Support for DBIx::Class
use base 'DBIx::Class::Core';
__PACKAGE__->add_columns({ id => { sequence => 'mysequence', auto_nextval => 1 } });
__PACKAGE__->set_primary_key('id');
- __PACKAGE__->sequence('mysequence');
# Somewhere in your Code
# add some data to a table with a hierarchical relationship
my $rs = $schema->resultset('Person')->search({},
{
'start_with' => { 'firstname' => 'foo', 'lastname' => 'bar' },
- 'connect_by' => { 'parentid' => { '-prior' => \'persionid' },
+ 'connect_by' => { 'parentid' => { '-prior' => { -ident => 'personid' } },
'order_siblings_by' => { -asc => 'name' },
};
);
# START WITH
# firstname = 'foo' and lastname = 'bar'
# CONNECT BY
- # parentid = prior persionid
+ # parentid = prior personid
# ORDER SIBLINGS BY
# firstname ASC
This class implements base Oracle support. The subclass
L<DBIx::Class::Storage::DBI::Oracle::WhereJoins> is for C<(+)> joins in Oracle
-versions before 9.
+versions before 9.0.
=head1 METHODS
=cut
-use base qw/DBIx::Class::Storage::DBI/;
-use mro 'c3';
+sub _determine_supports_insert_returning {
+ my $self = shift;
+
+# TODO find out which version supports the RETURNING syntax
+# 8i has it and earlier docs are a 404 on oracle.com
+
+ return 1
+ if $self->_server_info->{normalized_dbms_version} >= 8.001;
+
+ return 0;
+}
-__PACKAGE__->sql_maker_class('DBIx::Class::SQLAHacks::Oracle');
+__PACKAGE__->_use_insert_returning_bound (1);
sub deployment_statements {
my $self = shift;;
my ($schema, $type, $version, $dir, $sqltargs, @rest) = @_;
$sqltargs ||= {};
- my $quote_char = $self->schema->storage->sql_maker->quote_char;
- $sqltargs->{quote_table_names} = $quote_char ? 1 : 0;
- $sqltargs->{quote_field_names} = $quote_char ? 1 : 0;
- my $oracle_version = try { $self->_get_dbh->get_info(18) };
-
- $sqltargs->{producer_args}{oracle_version} = $oracle_version;
+ if (
+ ! exists $sqltargs->{producer_args}{oracle_version}
+ and
+ my $dver = $self->_server_info->{dbms_version}
+ ) {
+ $sqltargs->{producer_args}{oracle_version} = $dver;
+ }
$self->next::method($schema, $type, $version, $dir, $sqltargs, @rest);
}
sub _dbh_last_insert_id {
my ($self, $dbh, $source, @columns) = @_;
my @ids = ();
+ my $ci = $source->columns_info(\@columns);
foreach my $col (@columns) {
- my $seq = ($source->column_info($col)->{sequence} ||= $self->get_autoinc_seq($source,$col));
- my $id = $self->_sequence_fetch( 'currval', $seq );
+ my $seq = ( $ci->{$col}{sequence} ||= $self->get_autoinc_seq($source,$col));
+ my $id = $self->_sequence_fetch( 'CURRVAL', $seq );
push @ids, $id;
}
return @ids;
my ($self, $dbh, $source, $col) = @_;
my $sql_maker = $self->sql_maker;
+ my ($ql, $qr) = map { $_ ? (quotemeta $_) : '' } $sql_maker->_quote_chars;
my $source_name;
if ( ref $source->name eq 'SCALAR' ) {
$source_name = ${$source->name};
+
+ # the ALL_TRIGGERS match further on is case sensitive - thus uppercase
+ # stuff unless it is already quoted
+ $source_name = uc ($source_name) if $source_name !~ /\"/;
}
else {
$source_name = $source->name;
+ $source_name = uc($source_name) unless $ql;
}
- $source_name = uc($source_name) unless $sql_maker->quote_char;
# trigger_body is a LONG
local $dbh->{LongReadLen} = 64 * 1024 if ($dbh->{LongReadLen} < 64 * 1024);
local $sql_maker->{bindtype} = 'normal';
# look up the correct sequence automatically
- my ( $schema, $table ) = $source_name =~ /(\w+)\.(\w+)/;
+ my ( $schema, $table ) = $source_name =~ /( (?:${ql})? \w+ (?:${qr})? ) \. ( (?:${ql})? \w+ (?:${qr})? )/x;
+
+ # if no explicit schema was requested - use the default schema (which in the case of Oracle is the db user)
+ $schema ||= \'= USER';
+
my ($sql, @bind) = $sql_maker->select (
'ALL_TRIGGERS',
- ['trigger_body'],
+ [qw/TRIGGER_BODY TABLE_OWNER TRIGGER_NAME/],
{
- $schema ? (owner => $schema) : (),
- table_name => $table || $source_name,
- triggering_event => { -like => '%INSERT%' },
- status => 'ENABLED',
+ OWNER => $schema,
+ TABLE_NAME => $table || $source_name,
+ TRIGGERING_EVENT => { -like => '%INSERT%' }, # this will also catch insert_or_update
+ TRIGGER_TYPE => { -like => '%BEFORE%' }, # we care only about 'before' triggers
+ STATUS => 'ENABLED',
},
);
- my $sth = $dbh->prepare($sql);
- $sth->execute (@bind);
- while (my ($insert_trigger) = $sth->fetchrow_array) {
- return $1 if $insert_trigger =~ m!("?\w+"?)\.nextval!i; # col name goes here???
+ # to find all the triggers that mention the column in question a simple
+ # regex grep since the trigger_body above is a LONG and hence not searchable
+ # via -like
+ my @triggers = ( map
+ { my %inf; @inf{qw/body schema name/} = @$_; \%inf }
+ ( grep
+ { $_->[0] =~ /\:new\.${ql}${col}${qr} | \:new\.$col/xi }
+ @{ $dbh->selectall_arrayref( $sql, {}, @bind ) }
+ )
+ );
+
+ # extract all sequence names mentioned in each trigger, throw away
+ # triggers without apparent sequences
+ @triggers = map {
+ my @seqs = $_->{body} =~ / ( [\.\w\"\-]+ ) \. nextval /xig;
+ @seqs
+ ? { %$_, sequences => \@seqs }
+ : ()
+ ;
+ } @triggers;
+
+ my $chosen_trigger;
+
+ # if only one trigger matched things are easy
+ if (@triggers == 1) {
+
+ if ( @{$triggers[0]{sequences}} == 1 ) {
+ $chosen_trigger = $triggers[0];
+ }
+ else {
+ $self->throw_exception( sprintf (
+ "Unable to introspect trigger '%s' for column '%s.%s' (references multiple sequences). "
+ . "You need to specify the correct 'sequence' explicitly in '%s's column_info.",
+ $triggers[0]{name},
+ $source_name,
+ $col,
+ $col,
+ ) );
+ }
}
- $self->throw_exception("Unable to find a sequence INSERT trigger on table '$source_name'.");
+ # got more than one matching trigger - see if we can narrow it down
+ elsif (@triggers > 1) {
+
+ my @candidates = grep
+ { $_->{body} =~ / into \s+ \:new\.$col /xi }
+ @triggers
+ ;
+
+ if (@candidates == 1 && @{$candidates[0]{sequences}} == 1) {
+ $chosen_trigger = $candidates[0];
+ }
+ else {
+ $self->throw_exception( sprintf (
+ "Unable to reliably select a BEFORE INSERT trigger for column '%s.%s' (possibilities: %s). "
+ . "You need to specify the correct 'sequence' explicitly in '%s's column_info.",
+ $source_name,
+ $col,
+ ( join ', ', map { "'$_->{name}'" } @triggers ),
+ $col,
+ ) );
+ }
+ }
+
+ if ($chosen_trigger) {
+ my $seq_name = $chosen_trigger->{sequences}[0];
+
+ $seq_name = "$chosen_trigger->{schema}.$seq_name"
+ unless $seq_name =~ /\./;
+
+ return \$seq_name if $seq_name =~ /\"/; # may already be quoted in-trigger
+ return $seq_name;
+ }
+
+ $self->throw_exception( sprintf (
+ "No suitable BEFORE INSERT triggers found for column '%s.%s'. "
+ . "You need to specify the correct 'sequence' explicitly in '%s's column_info.",
+ $source_name,
+ $col,
+ $col,
+ ));
}
sub _sequence_fetch {
my ( $self, $type, $seq ) = @_;
- my ($id) = $self->_get_dbh->selectrow_array("SELECT ${seq}.${type} FROM DUAL");
+
+ # use the maker to leverage quoting settings
+ my $sth = $self->_dbh->prepare_cached(
+ $self->sql_maker->select('DUAL', [ ref $seq ? \"$$seq.$type" : "$seq.$type" ] )
+ );
+ $sth->execute;
+ my ($id) = $sth->fetchrow_array;
+ $sth->finish;
return $id;
}
local $dbh->{RaiseError} = 1;
local $dbh->{PrintError} = 0;
- return try {
+ ( dbic_internal_try {
$dbh->do('select 1 from dual');
1;
- } catch {
- 0;
- };
+ })
+ ? 1
+ : 0
+ ;
}
sub _dbh_execute {
- my $self = shift;
- my ($dbh, $op, $extra_bind, $ident, $bind_attributes, @args) = @_;
+ #my ($self, $dbh, $sql, $bind, $bind_attrs) = @_;
+ my ($self, $sql, $bind) = @_[0,2,3];
- my (@res, $tried);
- my $wantarray = wantarray();
- my $next = $self->next::can;
- do {
- try {
- my $exec = sub { $self->$next($dbh, $op, $extra_bind, $ident, $bind_attributes, @args) };
+ # Turn off sth caching for multi-part LOBs. See _prep_for_execute below
+ local $self->{disable_sth_caching} = 1 if grep {
+ ($_->[0]{_ora_lob_autosplit_part}||0)
+ >
+ (__cache_queries_with_max_lob_parts - 1)
+ } @$bind;
- if (!defined $wantarray) {
- $exec->();
- }
- elsif (! $wantarray) {
- $res[0] = $exec->();
- }
- else {
- @res = $exec->();
- }
+ my $next = $self->next::can;
- $tried++;
- }
- catch {
- if (! $tried and $_ =~ /ORA-01003/) {
- # ORA-01003: no statement parsed (someone changed the table somehow,
- # invalidating your cursor.)
- my ($sql, $bind) = $self->_prep_for_execute($op, $extra_bind, $ident, \@args);
+ # if we are already in a txn we can't retry anything
+ return shift->$next(@_)
+ if $self->transaction_depth;
+
+ # Cheat the blockrunner we are just about to create:
+ # We *do* want to rerun things regardless of outer state
+ local $self->{_in_do_block}
+ if $self->{_in_do_block};
+
+ DBIx::Class::Storage::BlockRunner->new(
+ storage => $self,
+ wrap_txn => 0,
+ retry_handler => sub {
+ # ORA-01003: no statement parsed (someone changed the table somehow,
+ # invalidating your cursor.)
+ if (
+ $_[0]->failed_attempt_count == 1
+ and
+ $_[0]->last_exception =~ /ORA-01003/
+ and
+ my $dbh = $_[0]->storage->_dbh
+ ) {
delete $dbh->{CachedKids}{$sql};
+ return 1;
}
else {
- $self->throw_exception($_);
+ return 0;
}
- };
- } while (! $tried++);
+ },
+ )->run( $next, @_ );
+}
+
+sub _dbh_execute_for_fetch {
+ #my ($self, $source, $sth, $proto_bind, $cols, $data) = @_;
- return $wantarray ? @res : $res[0];
+ # Older DBD::Oracle warns loudly on partial execute_for_fetch failures
+ # before https://metacpan.org/source/PYTHIAN/DBD-Oracle-1.28/Changes#L7-9
+ local $_[2]->{PrintWarn} = 0
+ unless modver_gt_or_eq( 'DBD::Oracle', '1.28' );
+
+ shift->next::method(@_);
}
=head2 get_autoinc_seq
This sets the proper DateTime::Format module for use with
L<DBIx::Class::InflateColumn::DateTime>.
-=cut
-
-sub datetime_parser_type { return "DateTime::Format::Oracle"; }
-
=head2 connect_call_datetime_setup
Used as:
);
}
-=head2 source_bind_attributes
+### Note originally by Ron "Quinn" Straight <quinnfazigu@gmail.org>
+### http://git.shadowcat.co.uk/gitweb/gitweb.cgi?p=dbsrgits/DBIx-Class.git;a=commitdiff;h=5db2758de644d53e07cd3e05f0e9037bf40116fc
+#
+# Handle LOB types in Oracle. Under a certain size (4k?), you can get away
+# with the driver assuming your input is the deprecated LONG type if you
+# encode it as a hex string. That ain't gonna fly at larger values, where
+# you'll discover you have to do what this does.
+#
+# This method had to be overridden because we need to set ora_field to the
+# actual column, and that isn't passed to the call (provided by Storage) to
+# bind_attribute_by_data_type.
+#
+# According to L<DBD::Oracle>, the ora_field isn't always necessary, but
+# adding it doesn't hurt, and will save your bacon if you're modifying a
+# table with more than one LOB column.
+#
+sub _dbi_attrs_for_bind {
+ my ($self, $ident, $bind) = @_;
+
+ my $attrs = $self->next::method($ident, $bind);
+
+ # Push the column name into all bind attrs, make sure to *NOT* write into
+ # the existing $attrs->[$idx]{..} hashref, as it is cached by the call to
+ # next::method above.
+ # FIXME - this code will go away when the LobWriter refactor lands
+ $attrs->[$_]
+ and
+ keys %{ $attrs->[$_] }
+ and
+ $bind->[$_][0]{dbic_colname}
+ and
+ $attrs->[$_] = { %{$attrs->[$_]}, ora_field => $bind->[$_][0]{dbic_colname} }
+ for 0 .. $#$attrs;
+
+ $attrs;
+}
-Handle LOB types in Oracle. Under a certain size (4k?), you can get away
-with the driver assuming your input is the deprecated LONG type if you
-encode it as a hex string. That ain't gonna fly at larger values, where
-you'll discover you have to do what this does.
+sub bind_attribute_by_data_type {
+ my ($self, $dt) = @_;
-This method had to be overridden because we need to set ora_field to the
-actual column, and that isn't passed to the call (provided by Storage) to
-bind_attribute_by_data_type.
+ if ($self->_is_lob_type($dt)) {
-According to L<DBD::Oracle>, the ora_field isn't always necessary, but
-adding it doesn't hurt, and will save your bacon if you're modifying a
-table with more than one LOB column.
+ # no earlier - no later
+ $self->throw_exception(
+ "BLOB/CLOB support in DBD::Oracle == 1.23 is broken, use an earlier or later "
+ . "version (https://rt.cpan.org/Public/Bug/Display.html?id=46016)"
+ ) if modver_gt_or_eq_and_lt( 'DBD::Oracle', '1.23', '1.24' );
-=cut
+ return {
+ ora_type => $self->_is_text_lob_type($dt)
+ ? DBD::Oracle::ORA_CLOB()
+ : DBD::Oracle::ORA_BLOB()
+ };
+ }
+ else {
+ return undef;
+ }
+}
-sub source_bind_attributes
-{
- require DBD::Oracle;
+# Handle blob columns in WHERE.
+#
+# For equality comparisons:
+#
+# We split data intended for comparing to a LOB into 2000 character chunks and
+# compare them using dbms_lob.substr on the LOB column.
+#
+# We turn off DBD::Oracle LOB binds for these partial LOB comparisons by passing
+# dbd_attrs => undef, because these are regular varchar2 comparisons and
+# otherwise the query will fail.
+#
+# Since the most common comparison size is likely to be under 4000 characters
+# (TEXT comparisons previously deployed to other RDBMSes) we disable
+# prepare_cached for queries with more than two part comparisons to a LOB
+# column. This is done in _dbh_execute (above) which was previously overridden
+# to gracefully recover from an Oracle error. This is to be careful to not
+# exhaust your application's open cursor limit.
+#
+# See:
+# http://itcareershift.com/blog1/2011/02/21/oracle-max-number-of-open-cursors-complete-reference-for-the-new-oracle-dba/
+# on the open_cursor limit.
+#
+# For everything else:
+#
+# We assume that everything that is not a LOB comparison, will most likely be a
+# LIKE query or some sort of function invocation. This may prove to be a naive
+# assumption in the future, but for now it should cover the two most likely
+# things users would want to do with a BLOB or CLOB, an equality test or a LIKE
+# query (on a CLOB.)
+#
+# For these expressions, the bind must NOT have the attributes of a LOB bind for
+# DBD::Oracle, otherwise the query will fail. This is done by passing
+# dbd_attrs => undef.
+
+sub _prep_for_execute {
my $self = shift;
- my($source) = @_;
+ my ($op) = @_;
+
+ return $self->next::method(@_)
+ if $op eq 'insert';
+
+ my ($sql, $bind) = $self->next::method(@_);
+
+ my $lob_bind_indices = { map {
+ (
+ $bind->[$_][0]{sqlt_datatype}
+ and
+ $self->_is_lob_type($bind->[$_][0]{sqlt_datatype})
+ ) ? ( $_ => 1 ) : ()
+ } ( 0 .. $#$bind ) };
+
+ return ($sql, $bind) unless %$lob_bind_indices;
+
+ my ($final_sql, @final_binds);
+ if ($op eq 'update') {
+ $self->throw_exception('Update with complex WHERE clauses involving BLOB columns currently not supported')
+ if $sql =~ /\bWHERE\b .+ \bWHERE\b/xs;
- my %bind_attributes;
+ my $where_sql;
+ ($final_sql, $where_sql) = $sql =~ /^ (.+?) ( \bWHERE\b .+) /xs;
- foreach my $column ($source->columns) {
- my $data_type = $source->column_info($column)->{data_type} || '';
- next unless $data_type;
+ if (my $set_bind_count = $final_sql =~ y/?//) {
- my %column_bind_attrs = $self->bind_attribute_by_data_type($data_type);
+ delete $lob_bind_indices->{$_} for (0 .. ($set_bind_count - 1));
+
+ # bail if only the update part contains blobs
+ return ($sql, $bind) unless %$lob_bind_indices;
+
+ @final_binds = splice @$bind, 0, $set_bind_count;
+ $lob_bind_indices = { map
+ { $_ - $set_bind_count => $lob_bind_indices->{$_} }
+ keys %$lob_bind_indices
+ };
+ }
+
+ # if we got that far - assume the where SQL is all we got
+ # (the first part is already shoved into $final_sql)
+ $sql = $where_sql;
+ }
+ elsif ($op ne 'select' and $op ne 'delete') {
+ $self->throw_exception("Unsupported \$op: $op");
+ }
- if ($data_type =~ /^[BC]LOB$/i) {
- if ($DBD::Oracle::VERSION eq '1.23') {
- $self->throw_exception(
-"BLOB/CLOB support in DBD::Oracle == 1.23 is broken, use an earlier or later ".
-"version.\n\nSee: https://rt.cpan.org/Public/Bug/Display.html?id=46016\n"
+ my @sql_parts = split /\?/, $sql;
+
+ my $col_equality_re = qr/ (?<=\s) ([\w."]+) (\s*=\s*) $/x;
+
+ for my $b_idx (0 .. $#$bind) {
+ my $bound = $bind->[$b_idx];
+
+ if (
+ $lob_bind_indices->{$b_idx}
+ and
+ my ($col, $eq) = $sql_parts[0] =~ $col_equality_re
+ ) {
+ my $data = $bound->[1];
+
+ $data = "$data" if ref $data;
+
+ my @parts = unpack '(a2000)*', $data;
+
+ my @sql_frag;
+
+ for my $idx (0..$#parts) {
+ push @sql_frag, sprintf (
+ 'UTL_RAW.CAST_TO_VARCHAR2(RAWTOHEX(DBMS_LOB.SUBSTR(%s, 2000, %d))) = ?',
+ $col, ($idx*2000 + 1),
);
}
- $column_bind_attrs{'ora_type'} = uc($data_type) eq 'CLOB'
- ? DBD::Oracle::ORA_CLOB()
- : DBD::Oracle::ORA_BLOB()
+ my $sql_frag = '( ' . (join ' AND ', @sql_frag) . ' )';
+
+ $sql_parts[0] =~ s/$col_equality_re/$sql_frag/;
+
+ $final_sql .= shift @sql_parts;
+
+ for my $idx (0..$#parts) {
+ push @final_binds, [
+ {
+ %{ $bound->[0] },
+ _ora_lob_autosplit_part => $idx,
+ dbd_attrs => undef,
+ },
+ $parts[$idx]
+ ];
+ }
+ }
+ else {
+ $final_sql .= shift(@sql_parts) . '?';
+ push @final_binds, $lob_bind_indices->{$b_idx}
+ ? [
+ {
+ %{ $bound->[0] },
+ dbd_attrs => undef,
+ },
+ $bound->[1],
+ ] : $bound
;
- $column_bind_attrs{'ora_field'} = $column;
}
+ }
- $bind_attributes{$column} = \%column_bind_attrs;
+ if (@sql_parts > 1) {
+ carp "There are more placeholders than binds, this should not happen!";
+ @sql_parts = join ('?', @sql_parts);
}
- return \%bind_attributes;
+ $final_sql .= $sql_parts[0];
+
+ return ($final_sql, \@final_binds);
}
-sub _svp_begin {
+# Savepoints stuff.
+
+sub _exec_svp_begin {
my ($self, $name) = @_;
- $self->_get_dbh->do("SAVEPOINT $name");
+ $self->_dbh->do("SAVEPOINT $name");
}
# Oracle automatically releases a savepoint when you start another one with the
# same name.
-sub _svp_release { 1 }
+sub _exec_svp_release { 1 }
-sub _svp_rollback {
+sub _exec_svp_rollback {
my ($self, $name) = @_;
- $self->_get_dbh->do("ROLLBACK TO SAVEPOINT $name")
+ $self->_dbh->do("ROLLBACK TO SAVEPOINT $name")
}
=head2 relname_to_table_alias
the L<DBIx::Class::Relationship> name is shortened and appended with half of an
MD5 hash.
-See L<DBIx::Class::Storage/"relname_to_table_alias">.
+See L<DBIx::Class::Storage::DBI/relname_to_table_alias>.
=cut
my $alias = $self->next::method(@_);
- return $alias if length($alias) <= 30;
-
- # get a base64 md5 of the alias with join_count
- require Digest::MD5;
- my $ctx = Digest::MD5->new;
- $ctx->add($alias);
- my $md5 = $ctx->b64digest;
-
- # remove alignment mark just in case
- $md5 =~ s/=*\z//;
-
- # truncate and prepend to truncated relname without vowels
- (my $devoweled = $relname) =~ s/[aeiou]//g;
- my $shortened = substr($devoweled, 0, 18);
-
- my $new_alias =
- $shortened . '_' . substr($md5, 0, 30 - length($shortened) - 1);
-
- return $new_alias;
+ # we need to shorten here in addition to the shortening in SQLA itself,
+ # since the final relnames are crucial for the join optimizer
+ return $self->sql_maker->_shorten_identifier($alias);
}
=head2 with_deferred_fk_checks
$self->_do_query('alter session set constraints = immediate');
});
- return Context::Preserve::preserve_context(sub { $sub->() },
- after => sub { $txn_scope_guard->commit });
+ return
+ preserve_context { $sub->() } after => sub { $txn_scope_guard->commit };
}
=head1 ATTRIBUTES
# person me
# CONNECT BY
# parentid = prior persionid
-
+
connect_by_nocycle => { parentid => 'prior personid' }
# ORDER SIBLINGS BY
# firstname ASC
-=head1 AUTHOR
+=head1 FURTHER QUESTIONS?
-See L<DBIx::Class/CONTRIBUTORS>.
+Check the list of L<additional DBIC resources|DBIx::Class/GETTING HELP/SUPPORT>.
-=head1 LICENSE
+=head1 COPYRIGHT AND LICENSE
-You may distribute this code under the same terms as Perl itself.
+This module is free software L<copyright|DBIx::Class/COPYRIGHT AND LICENSE>
+by the L<DBIx::Class (DBIC) authors|DBIx::Class/AUTHORS>. You can
+redistribute it and/or modify it under the same terms as the
+L<DBIx::Class library|DBIx::Class/COPYRIGHT AND LICENSE>.
=cut
1;
+# vim:sts=2 sw=2:
projects / dbsrgits/DBIx-Class.git / blobdiff