0
有人能告訴我這段代碼有什麼問題嗎?SQLite android錯誤
我得到一個錯誤,指出該表沒有任何列命名說明:
public static final String DATABASE_CREATE = (
"CREATE TABLE " + TABLE_NAME + "(" +
COLUMN_ID + " INTEGER PRIMARY KEY AUTOINCREMENT,"+
COLUMN_TITLE + " text not null," +
COLUMN_CATEGORY + " text not null," +
COLUMN_DESCRIPTION + " text not null," +
COLUMN_IMAGE + " text not null);");
剛剛在創建表後添加此列嗎? – tyczj
是的,我認爲...我能做些什麼嗎? – user3074215
好吧,這就是爲什麼,只需從手機上卸載應用程序,當您再次運行應用程序時您會很好,因爲數據庫將使用該新列創建 – tyczj