int main() { int a,b; string str; db_run("select top 6 emp_id,name from app_emp "); b=db_row_count(); dbg_clear(); db_go_head(); for(a=0;a<b;a++) { str=str+",'"+db_res(0)+"'"; db_next(); } dbg(str);//正确 str= db_to_sql_lst (0); dbg(str);//错误 return 1; }; 使用 示例数据库,运行结果 ,'1601','1602','1603','1604','2103','2104' 1602','1603','1604','2103','2104','2104' |