我想另一列添加到表中我现有的SQLite数据库。
I would like to add another column to a table in my existing SQLite database.
这是可能的,或者是有我需要做的升级一些具体的事情?
Is this possible, or is there something specific I need to do to upgrade it?
如果是这样,我怎么去这样做?
If so, how do I go about doing this?
使用 ALTER TABLE 命令:
ALTER TABLE my_table
ADD COLUMN new_column;