无法识别的记号

Question

我在做的SQLite查询我想要的fecth whitch创建日期大于创建日期记录 我的查询是：

String selection=String.valueOf(new Date().getTime()); 
     String[] selectionArgument = {selection}; 

     ContentResolver contentResolver = context.getContentResolver(); 
     Cursor urlDownload = contentResolver.query(
       StubContract.Schedule.schedule_uri, StubContract.Schedule.PROJECTION_MESSAGE, 
       StubContract.Schedule.CREATE_DATE+">=?", 
       selectionArgument, 
       null); 

和错误日志：

请帮助如何解决这个错误

Answer 1

只要改变

String[] selectionArgument = {selection}; 

到

String[] selectionArgument = new String[]{selection};