我有一个带分区表的分区数据库环境。我可以更改表的列名。我知道在以下情况下我不能这样做:
仅举几例。
除此之外还有什么我应该记住的吗?
如果,那是什么以及它的程序是什么?
由于
答案 0 :(得分:-1)
你必须要:
-View materialized
-Storage procedure
-if your fields is used in Programs or scripts
-if your field is a key in referential constraint (FK)
-if your field is primary key (auto increment same may be)
-if your table with this field has autotimestamp you change will change all timestamps
-if your field is used in view or view into view etc