On 2025-03-26 We 3:04 AM, Srinath Reddy wrote:
I have reviewed all solutions but based on the commit message and
comments, it is clear that the goal is to *entirely forbid database
names containing carriage return (CR) or line feed (LF)* characters.
*Solution 1 LGTM and aligns with this approach* by enforcing the
restriction at the time of database creation, ensuring consistency
throughout PostgreSQL. This approach eliminates ambiguity and
guarantees that such database names *cannot be created or dumped with
CR or LF.*
To validate this behavior, I have also implemented a *TAP test* for
Solution 1.
You can still create a database with these using "CREATE DATABASE"
though. Shouldn't we should really be preventing that?
cheers
andrew
--
Andrew Dunstan
EDB:https://www.enterprisedb.com
