var serviceURL = "http://projeto.websites.net/Verifica/Atualiza";
var parametros = { id: protocolo }
$.ajax({
        type: "GET", url: serviceURL, data: parametros, async: false,
        complete: function (data) {
            console.log(data);
            if (data.prazo != meuprazo || data.status != meustatusBD || data.id_Departamento != meunomeDepartamento) {
                db.transaction(select, errorCB, null);
                function select(tx) {
                    tx.executeSql('UPDATE ouvidoria11 set prazo = "' + data.prazo + '", status = "' + data.status + '", nomeDepartamento = "' + data.id_Departamento + '" WHERE protocolo="' + protocolo + '"');
                }
                function errorCB() {
                    alert("ERROCB");
                }

            }
        }
    });

Object {readyState: 4, getResponseHeader: function, getAllResponseHeaders:
function, setRequestHeader: function, overrideMimeType: function…}
abort: function ( statusText ) {
always: function () {
complete: function () {
done: function () {
error: function () {
fail: function () {
getAllResponseHeaders: function () {
getResponseHeader: function ( key ) {
overrideMimeType: function ( type ) {
pipe: function ( /* fnDone, fnFail, fnProgress */ ) {
progress: function () {
promise: function ( obj ) {
readyState: 4
responseJSON: Array[1]
       0: Object
          anexo: null
          assunto: null
          endereco: null
          id: 0
          id_departamento: 2
          mensagem: null
          nomeDepartamento: null
          prazo: "Indefinido"
          status: "Aguardando"
       __proto__: Object
       length: 1
__proto__: Array[0]
responseText: "[{"id":0,"assunto":null,"mensagem":null,"endereco":null,"anexo":null,"status":"Aguardando","prazo":"Indefinido","nomeDepartamento":null,"id_departamento":2}]"
setRequestHeader: function ( name, value ) {
state: function () {
status: 200
statusCode: function ( map ) {
statusText: "OK"
success: function () {
then: function ( /* fnDone, fnFail, fnProgress */ ) {
__proto__: Object