/// <summary>
        /// 为了提高撤销的运行速度
        /// </summary>
        /// <param name="systemCode">资源权限读写器</param>
        /// <param name="roleId">角色主键</param>
        /// <param name="permissionId">权限主键</param>
        /// <returns>影响行数</returns>
        public int RevokeRole(string systemCode, string roleId, string permissionId)
        {
            var result = 0;

            var tableName         = systemCode + "Permission";
            var permissionManager = new BasePermissionManager(DbHelper, UserInfo, tableName);

            tableName = systemCode + "Role";
            var parameters = new List <KeyValuePair <string, object> >
            {
                new KeyValuePair <string, object>(BasePermissionEntity.FieldResourceCategory, tableName),
                new KeyValuePair <string, object>(BasePermissionEntity.FieldResourceId, roleId),
                new KeyValuePair <string, object>(BasePermissionEntity.FieldPermissionId, permissionId)
            };

            // 2015-09-21 吉日嘎拉 这里增加变更日志
            tableName = systemCode + "RolePermission";
            var sqlBuilder = new SqlBuilder(DbHelper);

            sqlBuilder.BeginInsert(BaseChangeLogEntity.CurrentTableName);
            sqlBuilder.SetValue(BaseChangeLogEntity.FieldTableName, tableName);
            if (DbHelper.CurrentDbType == CurrentDbType.Oracle)
            {
                sqlBuilder.SetFormula(BaseChangeLogEntity.FieldId, BaseChangeLogEntity.CurrentTableName + "_SEQ.NEXTVAL");
            }
            sqlBuilder.SetValue(BaseChangeLogEntity.FieldRecordKey, roleId);
            sqlBuilder.SetValue(BaseChangeLogEntity.FieldColumnName, "撤销授权");
            sqlBuilder.SetValue(BaseChangeLogEntity.FieldColumnDescription, new BaseModuleManager().GetNameByCache(systemCode, permissionId));
            sqlBuilder.SetValue(BaseChangeLogEntity.FieldOldValue, "1");
            sqlBuilder.SetValue(BaseChangeLogEntity.FieldNewValue, permissionId);
            sqlBuilder.EndInsert();

            // 伪删除、数据有冗余,但是有历史记录
            result = permissionManager.SetDeleted(parameters);
            // 真删除、执行效率高、但是没有历史记录
            //result = permissionManager.Delete(parameters);

            return(result);
        }