me to dba: do you have any recommendations of sql or query improvements? dba: no, just let us know once you're done.

after sending them explain plans, new queries and asking for reviews with no response from them, i applied the changes in dev.

after applying changes.

dba: you should involve us in any development. we need to collaborate.

me: please check your emails over the past 3 weeks.

wtactualfuck.