我没有看到我的代码发生了什么。我不知道为什么我在语句中得到'?'的字符串不符合争议计数,而我没有使用'?'插入值。这里是我的代码:Phonegap SQLite错误处理5:'?'的数量不匹配
db = window.openDatabase("myDB", "1.0", "Test DB", 2000000);
db.transaction(populateDB, errorCB, successCB);
$.ajax({
type: 'POST',
url: "MY_SERVER_URL",
data: {"email": email, "password": password},
success: function (response) {
db.transaction(function (tx) { saveDetailsInDB(tx, JSON.stringify(response)) } ,errorCB , successInsertion);
},
error: function (errorMessage) {
window.alert("Something went wrong!");
}
});
}
}
function populateDB(tx) {
tx.executeSql('DROP TABLE IF EXISTS UserDetailsInJSONform');
tx.executeSql('CREATE TABLE IF NOT EXISTS UserDetailsInJSONform (ID INTEGER, JSONdetails TEXT)');
tx.executeSql('INSERT INTO UserDetailsInJSONform (ID,JSONdetails) VALUES (1,"asd")');
}
function saveDetailsInDB(tx, response){
tx.executeSql('INSERT INTO UserDetailsInJSONform (ID,JSONdetails) VALUES (1,"asd")',done,errorCB);
}
function done(tx) {
alert("success ");
tx.executeSql('SELECT * FROM UserDetailsInJSONform', [], querySuccess, errorCB);
}
// Transaction error callback
function errorCB(err) {
alert("Error processing SQL: "+err.code+" "+err.message);
}
// Transaction success callback
function successCB() {
alert("Positive successCB");
}
function successInsertion() {
alert("Positive successInsertion");
}
function querySuccess(tx,results){
var len = results.rows.length;
alert("Row no. "+len);
for (var i=0; i<len; i++){
alert(results.rows.item(i).ID);
alert(results.rows.item(i).JSONdetails);
}
}
我是Phonegap的初学者。我试图在本地SQLite数据库中保存从服务器返回的数据。但我不知道为什么我会遇到未知的错误。请帮帮我 !!
对不起,回复迟了,但我尝试了代码和工作,非常感谢你@nyluje。你救了我的命!!! :) – Swr7der