我从下面的问询中获得这一标志性产出。 我知道,所有各栏都在我试图查阅的表格中。 这一错误意味着什么?
11-23 23:33:48.207: ERROR/AndroidRuntime(16941): Caused by: android.database.sqlite.SQLiteException: bind or column index out of range: handle 0x2cc688
Cursor value = checkDB.rawQuery("SELECT * FROM table WHERE open= 1 AND country= ? ", new String[]{countryID});
You don t need quotes around the ? in the query.
使用:
Cursor value=checkDB.query(table,new String[]{"*"},"open=1 and country=" "+countryID+" ",null,null,null,null);
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