i have stored database values in the variable called result it returns as [object Object] need to change to string format?

Question

plz check out this code and help me to find the error the result i have returned in the table showing that only the object object.

function makeTable(result) {
var table = document.createElement('table');
for (var i = 0; i < result.length; i++) {
    var row = document.createElement('tr');
    for (var j = 0; j < result[i].length; j++) 
        {
            var cell = document.createElement('td');
            cell.textContent = array[i][j];
            row.appendChild(cell);
        }
        table.appendChild(row);
    }
    return table;
}