JAVASCRIPT

datatable default sorting

$(document).ready(function() {
    $('#example').DataTable( {
        "order": [[ 3, "desc" ]]
    } );
} );

default ordering false in datatable

$(document).ready( function() {
    $('#example').dataTable({
        /* No ordering applied by DataTables during initialisation */
        "order": []
    });
})

datatable change default sorting

Javascript12345$(document).ready(function() {    $('#example').DataTable( {        order: [[ 3, 'desc' ], [ 0, 'asc' ]]    } );} );