Android Sqlite数据库常见问题总结

当在SQLiteOpenHelper的实现类的onCreate中创建表格时，会遇到下列问题

 @Override
    public void onCreate(SQLiteDatabase db) {
        db.execSQL("create table" + CrimeTable.Name + "(" +
                "_id integer primary key autoincrement," +
                CrimeTable.Cols.UUID + "," +
                CrimeTable.Cols.TITLE + "," +
                CrimeTable.Cols.DATE + "," +
                CrimeTable.Cols.SOLVED +
                ")"
        );
    }

控制台打印的错误如下：

 Caused by: android.database.sqlite.SQLiteException: near "tablecrimes": syntax error (code 1): , while compiling: create tablecrimes(_id integer primary key autoincrement,uuid,title,date,solved)

错误原因是：The missing space is what caused the issue as you can see in your first line of error report:
所以最重要的一点是：So yes the space between TABLE and TABLE_NAME is important !!!（在TABLE和TABLE_NAME中间的空格一定不要忘记）