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diff Lib/IMPL/SQL/Schema/Constraint/Index.pm @ 33:0004faa276dc

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small fixes, some new tests
author Sergey
date Mon, 09 Nov 2009 16:49:39 +0300
parents 56cef8e3cda6
children 16ada169ca75
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--- a/Lib/IMPL/SQL/Schema/Constraint/Index.pm	Mon Nov 09 01:39:31 2009 +0300
+++ b/Lib/IMPL/SQL/Schema/Constraint/Index.pm	Mon Nov 09 16:49:39 2009 +0300
@@ -8,7 +8,7 @@
     my $this = shift;
     
     my %colnames;
-    not grep { $colnames{$_}++ } $this->Columns or die new Exception('Each column in the index can occur only once');
+    not grep { $colnames{$_}++ } @{$this->Columns} or die new Exception('Each column in the index can occur only once');
 }
 
 1;