[Nhibernate-commit] SF.net SVN: nhibernate:[5109] trunk/nhibernate/src/NHibernate/Dialect/ InformixDialect.cs

[<fab...@us...>]

Revision: 5109
          http://nhibernate.svn.sourceforge.net/nhibernate/?rev=5109&view=rev
Author:   fabiomaulo
Date:     2010-08-04 17:40:14 +0000 (Wed, 04 Aug 2010)

Log Message:
-----------
Apply NH-2026 (by Diego Mijelshon)

Modified Paths:
--------------
    trunk/nhibernate/src/NHibernate/Dialect/InformixDialect.cs

Modified: trunk/nhibernate/src/NHibernate/Dialect/InformixDialect.cs
===================================================================
--- trunk/nhibernate/src/NHibernate/Dialect/InformixDialect.cs	2010-08-04 17:30:13 UTC (rev 5108)
+++ trunk/nhibernate/src/NHibernate/Dialect/InformixDialect.cs	2010-08-04 17:40:14 UTC (rev 5109)
@@ -1,9 +1,12 @@
 using System.Data;
 using System.Data.Common;
+using System.Text;
 using NHibernate.Cfg;
 using NHibernate.Dialect.Function;
 using NHibernate.Exceptions;
 using NHibernate.SqlCommand;
+using NHibernate.Util;
+
 //using NHibernate.Dialect.Schema;
 
 namespace NHibernate.Dialect
@@ -446,6 +449,29 @@
 
 			return -1;
 		}
+
+		public override string GetAddForeignKeyConstraintString(string constraintName, string[] foreignKey, string referencedTable, string[] primaryKey, bool referencesPrimaryKey)
+		{
+			// NH-2026
+			var res = new StringBuilder(200);
+
+			res.Append(" add constraint foreign key (")
+				.Append(StringHelper.Join(StringHelper.CommaSpace, foreignKey))
+				.Append(") references ")
+				.Append(referencedTable);
+
+			if (!referencesPrimaryKey)
+			{
+				res.Append(" (")
+					.Append(StringHelper.Join(StringHelper.CommaSpace, primaryKey))
+					.Append(')');
+			}
+
+			res.Append(" constraint ")
+				.Append(constraintName);
+
+			return res.ToString();
+		}
 	}
 
 	public class IfxViolatedConstraintExtracter : TemplatedViolatedConstraintNameExtracter


This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site.