NH-3465 - Add support of IIF function for Oracle

hazzik · hazzik · commit 450679f9a149 · 2013-05-25T19:53:25.000+12:00
diff --git a/src/NHibernate/Dialect/Oracle8iDialect.cs b/src/NHibernate/Dialect/Oracle8iDialect.cs
@@ -223,6 +223,8 @@ protected virtual void RegisterFunctions()
 			RegisterFunction("next_day", new StandardSQLFunction("next_day", NHibernateUtil.Date));
 
 			RegisterFunction("str", new StandardSQLFunction("to_char", NHibernateUtil.String));
+
+			RegisterFunction("iif", new SQLFunctionTemplate(null, "case when ?1 then ?2 else ?3 end"));
 		}
 
 		protected internal virtual void RegisterDefaultProperties()

Original file line number	Diff line number	Diff line change
`@@ -223,6 +223,8 @@ protected virtual void RegisterFunctions()`
`223`	`223`	`RegisterFunction("next_day", new StandardSQLFunction("next_day", NHibernateUtil.Date));`
`224`	`224`
`225`	`225`	`RegisterFunction("str", new StandardSQLFunction("to_char", NHibernateUtil.String));`
	`226`	`+`
	`227`	`+ RegisterFunction("iif", new SQLFunctionTemplate(null, "case when ?1 then ?2 else ?3 end"));`
`226`	`228`	`}`
`227`	`229`
`228`	`230`	`protected internal virtual void RegisterDefaultProperties()`