Read through this thread, as it covers all of the places that need updating.
https://www.ubbcentral.com/forums/u...transition-your-forum-from-http-to-httpsclick the SHOW/HIDE button in that thread to reveal the SQL commands required to do your custom search/replace task
Search and Replace strings inside "text" fields. (COLUMN,'oldphrase','newphrase')** BE VERY CAREFUL OF "POST_DEFAULT_BODY" and "POST_BODY" USAGE - DO NOT INTERCHANGE THEM
• POST_DEFAULT_BODY - [BBcode] This is the original post. CONTENT REBUILDER > REBUILD POSTS takes this and converts it to POST_BODY [HTML]
• POST_BODY - [HTML] This is shown to the user. it is generated from POST_DEFAULT_BODY
EXAMPLE 1.
UPDATE ubbt_POSTS
SET POST_DEFAULT_BODY = replace(POST_DEFAULT_BODY,'old','new');
UPDATE ubbt_POSTS
SET POST_BODY = replace(POST_BODY,'old','new');
pay close attention to NAMES USED FOR EVERYTHING.
always have a backups for anything like this.