mysql_helper

Make mysql to struct simple with macro

Example

Create a strcut which the feilds same with mysql-table feilds

use mysql_helper::ModelHelper;
#[derive(ModelHelper)]
struct CustomStrcut{
    pub c_id : Option<i64>,
    pub c_name : Option<String>,
}

Conn is mysql connection,Create connection,see mysql ModelHelper will helper you create 'mysql_to_vo' method

let v:Vec<CustomStrcut> = conn.query_map("select * from xxx",|row:Row|CustomStrcut::mysql_to_vo(row));