add: DB.KINGBASE for print Database info

Author: Wizzercn

src/org/nutz/dao/DB.java

@@ -63,6 +63,10 @@ public enum DB {
      * TDengine
      */
     TDENGINE,
+    /**
+     * Kingbase
+     */
+    KINGBASE,
     /**
      * 其他数据库
      */

src/org/nutz/dao/DatabaseMeta.java

@@ -55,6 +55,8 @@ public void setProductName(String productName) {
             type = DB.HSQL;
         } else if (proName.contains("derby")) {
             type = DB.DERBY;
+        } else if (proName.contains("kingbase")) {
+            type = DB.KINGBASE;
         } else if (proName.contains("gbase")) {
             type = DB.GBASE;
         } else if (proName.contains("sysbase")) {