Hi,Scenerio:A log is parsed into below meta keys aba = 'xxxx' dda =
'yyyy' ..... I have blacklist of aba,dda pair
blacklisted_account,aba1,dda1 blacklisted_account,aba2,dda2 I need to
alert if any log has aba=aba1 and dda=dda1 OR aba=aba2 and dda=dda...