diff --git a/packages/base/mysql/mysql4impl.inc b/packages/base/mysql/mysql4impl.inc
new file mode 100644
index 0000000000..4fbc123806
--- /dev/null
+++ b/packages/base/mysql/mysql4impl.inc
@@ -0,0 +1,38 @@
+{
+  Contains the non-external functions for MySQL v4.0
+}
+
+function IS_PRI_KEY(n : longint) : Boolean;
+begin
+   IS_PRI_KEY:=(n and PRI_KEY_FLAG)<>0;
+end;
+
+
+function IS_NOT_NULL(n : longint) : Boolean;
+begin
+   IS_NOT_NULL:=(n and NOT_NULL_FLAG)<>0;
+end;
+
+
+function IS_BLOB(n : longint) : Boolean;
+begin
+   IS_BLOB:=(n and BLOB_FLAG)<>0;
+end;
+
+// This function is not used?!?!
+{function IS_NUM_FIELD(f : Pst_mysql_field) : Boolean;
+begin
+   IS_NUM_FIELD:=((f^.flags) and NUM_FLAG)<>0;
+end;}
+
+
+function MYSQL_COUNT_ERROR : longint;
+begin
+  MYSQL_COUNT_ERROR:= not (my_ulonglong(0));
+end;
+
+
+function mysql_reload(mysql : pmysql) : longint;
+begin
+  mysql_reload:=mysql_refresh(mysql,REFRESH_GRANT);
+end;