Fixed oracle sharding table only statement test case issue.

sharding-jdbc-core/src/test/java/com/dangdang/ddframe/rdb/integrate/sql/oracle/OracleSQLTestSQL.java

@@ -29,12 +29,12 @@ public final class OracleSQLTestSQL extends AbstractDatabaseTestSQL {
     private static final String SELECT_PAGING_WITH_ROW_COUNT_SQL = "SELECT * FROM (SELECT row_.*, rownum rownum_ FROM (SELECT"
             + " order0_.order_id as order_id, order0_.status as status, order0_.user_id as user_id"
             + " FROM t_order order0_ JOIN t_order_item i ON order0_.user_id = i.user_id AND order0_.order_id = i.order_id"
-            + " WHERE order0_.user_id IN (%s, %s) AND order0_.order_id BETWEEN %s AND %s ORDER BY i.item_id DESC) row_ WHERE rownum <= ?)";
+            + " WHERE order0_.user_id IN (%s, %s) AND order0_.order_id BETWEEN %s AND %s ORDER BY i.item_id DESC) row_ WHERE rownum <= %s)";
     
     private static final String SELECT_PAGING_WITH_OFFSET_SQL = "SELECT * FROM (SELECT row_.*, rownum rownum_ FROM (SELECT"
             + " order0_.order_id as order_id, order0_.status as status, order0_.user_id as user_id"
             + " FROM t_order order0_ JOIN t_order_item i ON order0_.user_id = i.user_id AND order0_.order_id = i.order_id"
-            + " WHERE order0_.user_id IN (%s, %s) AND order0_.order_id BETWEEN %s AND %s ORDER BY i.item_id DESC) row_) WHERE rownum > ?";
+            + " WHERE order0_.user_id IN (%s, %s) AND order0_.order_id BETWEEN %s AND %s ORDER BY i.item_id DESC) row_) WHERE rownum > %s";
     
     private static final String SELECT_GROUP_BY_USER_ID_SQL = "SELECT user_id AS usrid FROM t_order GROUP BY user_id";