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src/db/mod.rs

@@ -37,6 +37,7 @@ macro_rules! generate_connections {
         pub enum DbConn { $( #[cfg($name)] $name(PooledConnection<ConnectionManager< $ty >>), )+ }
 
         #[allow(non_camel_case_types)]
+        #[derive(Clone)]
         pub enum DbPool { $( #[cfg($name)] $name(Pool<ConnectionManager< $ty >>), )+ }
 
         impl DbPool {