跟普通的sqlite语言差不多。
var db=LocalStorage.openDatabaseSync("QQmlExampleDB", "1.0", "The Example QML SQL!", 1000000);
var sqlString = "select * from table";
db.transaction(function(tx){
var r = tx.executeSql(sqlString);
var columnName,column;
for(var i=0; i<r.rows.length; i++){
column = '';
for(columnName in r.rows.item(i)){
column +=( columnName+":"+r.rows.item(i)[columnName]+' ,');
}
console.debug(column);
}
});