Hi @Pavel

You could do it like this:

var model = 'res.partner';
// Use an empty array to search for all the records
var domain = [];
// Use an empty array to read all the fields of the records
var fields = [];
rpc.query({
    model: model,
    method: 'search_read',
    args: [domain, fields],
}).then(function (data) {
    console.log(data);
});