Я думаю, что вам не нужно использовать last_insert_rowid()
в таких ситуациях. Зачем просто делать INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT
.
// if you writing for android and you have something like this:
//document.addEventListener("deviceready", onDeviceReady, false);
//function onDeviceReady(){
// make sure you comment it if you debugging in browser
// connection to the databse
var db = window.openDatabase("demo.db", "1.0", "Demo Database", 200000);
// There is problem with SQLite recognize new Date() format so I include http://code.google.com/p/datejs/ library in my project and format the date to be recognizable by SQLite
function nowTime(){
return new Date().toString("yyyy-MM-dd HH:mm:ss");
}
function errorCallBack(err) {
alert("Error processing SQL: " + err.code);
}
function callBack(){
function readTransactionError(err){
alert('Read Transaction Error: ' + err);
}
// you can make your vars global if you want to use them out side of function!!!
function querySuccess(tx, results) {
var len = results.rows.length;
for(var i = 0; i < len; i++) {
var sid1Var = results.rows.item(i).sid1;
var sid2Var = results.rows.item(i).sid2;
var labelVar = results.rows.item(i).label;
var userNameVar = results.rows.item(i).userName;
var timeStampVar = results.rows.item(i).timeStamp;
}
}
tx.readTransaction('select * from SPALINKS;', [], querySuccess, readTransactionError);
}
function functionName(sid1, sid2, label, userName) {
db.transaction(function(tx) {
db.executeSql('create table if not exists SPALINKS (link_id int INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT, sid1, sid2, label, userName, timeStamp');
db.executeSql('insert into SPALINKS (sid1, sid2, label, userName, timeStamp) VALUES (?, ?, ?, ?, ?)', [sid1, sid2, label, userName, nowTime()], callBack, errorCallBack);
});
}
// assuming you use jQuery
$('#selectorID').click(function(){
functionName(sid1, sid2, label, userName);
});
Вы можете использовать last_insert_rowid()
в таких ситуациях, как UPDATE
:
function updateFunction() {
db.transaction(function(tx) {
tx.executeSql('update SPALINKS set timeStamp = "' + nowTime() + '" WHERE link_id = last_insert_rowid()');
});
}
Надеюсь, это сработает.