How long it takes for jira cloud to reindex

Question

Hello Friends

Does anyone know how long it takes for jora to reindex if i change a project key

case is I am doing a migration between cloud instances there is one project that has a duplicate key I need to change the key of the project

i will need to extract the backup to copy the project’s attachments folder I want to know how long it will take for jira cloud to reindex that the name of the attachment folder should be changed to new key of the project

your response are highly appreciated

Muhammad Akram Sharifi · Answer

Thanks @Darryl Lee  and @Nic Brough -Adaptavist-

I would give it a try on a test account. 
your reply made me to feel relaxed :)

Nic Brough -Adaptavist- · Answer

Just to confirm, the backup process doesn't even look at the index when building the export.

Darryl Lee · Answer

Ah thanks for clarifying.

I wonder if in this case you don't need to worry about reindexing, since that's primarily used for speeding up search results.

I'm thinking that if you just change a project key, you could immediately do a backup and that backup should have the new key, because I don't believe backups include indexes.