[BUG]表连接发生错乱

[zhongweijian-svg]

不知道为什么，好像是，当我删除一个表，还是调删除键值的时候，外键表连接发生部分错乱！我不知道发生了什么？I don't know why, it seems, when I delete a table, or delete the key value, the foreign key table connection is partially disturbed! I don't know what happened.


Here is the original connection method。
product_img_lists,p_id--product_lists，p_id. and Chaotic connection article_lists,a_title,product_lists,p_id.

[zhongweijian-svg]

It might help you see more clearly.如果撤销时，不要将表的位置信息记录，那就好了。It would be nice if, when undone, the table's location information was not recorded.

[1ilit]

can you please give me step by step instructions on how to to reproduce this bahavior?

[zhongweijian-svg]

Delete a table, then undo, you will find a complete mess!!

[zhongweijian-svg]

i delete the table product_detail_lists,i can't really recover,Please improve the undo function

[zhongweijian-svg]

这也导致了额外的重复声明引用问题和其它表的关系映射错误，仅仅因为我误删表格，在不完善的撤销程序下导致我无法正确撤销，需要额外工作量。This also led to additional duplicate declaration reference issues and relationship mapping errors for other tables, just because I deleted the table by mistake, I could not undo it properly under the imperfect undo procedure,and required additional work

[1ilit]

@zhongweijian-svg simple undo redo works just fine. it's probably some edge case that i'm missing

Recording.2024-11-16.202740.mp4

can you share a diagram and tell me which table to delete to track down the bug