diff --git a/jdbc-query/src/main/java/org/xbib/jdbc/query/DatabaseImpl.java b/jdbc-query/src/main/java/org/xbib/jdbc/query/DatabaseImpl.java
index db9deb0..a68e286 100644
--- a/jdbc-query/src/main/java/org/xbib/jdbc/query/DatabaseImpl.java
+++ b/jdbc-query/src/main/java/org/xbib/jdbc/query/DatabaseImpl.java
@@ -26,17 +26,16 @@ public class DatabaseImpl implements Database {
 
     private final Options options;
 
-    public DatabaseImpl(Connection connection, Options options) {
-        this.connection = connection;
-        this.options = options;
-    }
-
     public DatabaseImpl(Flavor flavor) {
         this(new OptionsDefault(flavor));
     }
 
     public DatabaseImpl(Options options) {
-        this.connection = null;
+        this(null, options);
+    }
+
+    public DatabaseImpl(Connection connection, Options options) {
+        this.connection = connection;
         this.options = options;
     }