How to run mssql query in azureMobile with paramterized data

My query like this

var query = {
    sql: "SELECT * from table where type IN ('@value')",
    parameters: [
        {name: 'values', value: "a,b,c"}
    ]
};

I tried array as well but nothing is working. I searched on doc as well but nothing helpful there as well

via Navneet Garg