I just tried without success to find any instances of message
3345 in the
MELD table of two of our systems. My guess is that once a system has been up and running for a while, these messages will have expired from the table and will reside only in the log files.
select * from MELD
where MELD_MsgNr = 3345
If the message were there, finding the WPs that have a particular role would be straightforward:
select
substr(
MELD_MsgInsert
,instr(
MELD_MsgInsert
,'|') + 1)
from MELD
where MELD_MsgNr = 3345
and MELD_MsgInsert like 'R|AE_DEV#WP%'