From: Rob Sargent <[email protected]> Date: Friday, May 8, 2020 at 11:05 AM To: "Fehrle, Brian" <[email protected]> Cc: Adrian Klaver <[email protected]>, "[email protected]" <[email protected]> Subject: Re: Thoughts on how to avoid a massive integer update.
[External Email] Could you show an example table relationship? It’s a simple one-to-many relationship: *Info_table* info_table_sid integer *data_table* data_table_sid integer, info_table_id integer references info_table(info_table_sid), Right, and now you wish to change the values in the referenced table (info_table.info_table_sid) correct? Correct. If info_table.info_table_sid = 123 and many rows in data_table point to it, the ID needs to be changed to 456 in the info_table, as well as all the columns in the data_table.
