如果你已处在该列的编辑模式,则会看到一个弹出式菜单。
If you're already in edit mode for that column, you'll see an alternate pop-up menu.
LIKE谓词有一个新特性,允许使用列引用作为模式表达式。
There is also a new feature for the LIKE predicate that makes it possible to use a column reference as pattern expression.
对于不是索引起始列的所有列,也应使用该模式。
Also use it for all columns that are not the leading column of any index.
应用推荐