From f5e457f5dee11cbd20fc3557f79d6e1f235fb89f Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Fri, 6 Feb 2015 08:57:30 +0200
Subject: Implement join types support in views

---
 odb/relational/mysql/source.cxx | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'odb/relational/mysql')

diff --git a/odb/relational/mysql/source.cxx b/odb/relational/mysql/source.cxx
index bcc7f23..9725f18 100644
--- a/odb/relational/mysql/source.cxx
+++ b/odb/relational/mysql/source.cxx
@@ -681,6 +681,19 @@ namespace relational
         {
           os << im << "value = 0;";
         }
+
+        virtual string
+        join_syntax (view_object const& vo)
+        {
+          if (vo.join == view_object::full)
+          {
+            error (vo.loc)
+              << "FULL OUTER JOIN is not supported by MySQL" << endl;
+            throw operation_failed ();
+          }
+
+          return base::join_syntax (vo);
+        }
       };
       entry<class_> class_entry_;
 
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