X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FDBIx%2FClass%2FSchema%2FLoader%2FDBI%2FSybase.pm;h=c1cef54f18af6c9851bbd115fbd405e7c1c7f4bb;hb=db4d62ad76d4158da4d2de5228f63435459c4509;hp=e6643d6da8a8c469612367095d3a8b8a7e11f3a8;hpb=de82711a0abb69a8f67fc81e5e27f627d7053bf2;p=dbsrgits%2FDBIx-Class-Schema-Loader.git

diff --git a/lib/DBIx/Class/Schema/Loader/DBI/Sybase.pm b/lib/DBIx/Class/Schema/Loader/DBI/Sybase.pm
index e6643d6..c1cef54 100644
--- a/lib/DBIx/Class/Schema/Loader/DBI/Sybase.pm
+++ b/lib/DBIx/Class/Schema/Loader/DBI/Sybase.pm
@@ -229,6 +229,31 @@ sub _table_uniq_info {
     return \@uniqs;
 }
 
+# set data_type to 'undef' for computed columns
+sub _columns_info_for {
+    my $self    = shift;
+    my ($table) = @_;
+    my $result  = $self->next::method(@_);
+
+    my $dbh = $self->schema->storage->dbh;
+    my $sth = $dbh->prepare(qq{
+SELECT c.name name, c.computedcol computedcol
+FROM syscolumns c
+JOIN sysobjects o ON c.id = o.id
+WHERE o.name = @{[ $dbh->quote($table) ]} AND o.type = 'U'
+});
+    $sth->execute;
+    local $dbh->{FetchHashKeyName} = 'NAME_lc';
+    my $computed_info = $sth->fetchall_hashref('name');
+
+    for my $col (keys %$result) {
+        $result->{$col}{data_type} = undef
+            if $computed_info->{$col}{computedcol};
+    }
+
+    return $result;
+}
+
 sub _extra_column_info {
     my ($self, $info) = @_;
     my %extra_info;