#include <MsgBoxConstants.au3> ; to declare the Constants of MsgBox
Local $sRegex = "(AND \( wp_term_relationships\.term_taxonomy_id IN \([0-9,]*\) \))"
Local $sString = "WHERE 1=1 AND ( wp_term_relationships.term_taxonomy_id IN (800,801) ) AND wp_posts.post_type = 'service_photo' AND (wp_posts.post_status = 'publish' OR wp_posts.post_status = 'private') AND ( wp_postmeta.meta_key = 'custom_meta_partner_subscription_level' )"
Local $sSubst = ""
Local $sResult = StringRegExpReplace($sString, $sRegex, $sSubst)
MsgBox($MB_SYSTEMMODAL, "Result", $sResult)
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for AutoIt, please visit: https://www.autoitscript.com/autoit3/docs/functions/StringRegExp.htm