db2bp is backend process. When you try to connect to database in CLP, the binary executable command you are going to use (i.e. "db2 connect to ", or "db2 select * from t1") is called "db2". But the problem is, how does engine knows those multiple "db...
显示全部db2bp is backend process. When you try to connect to database in CLP, the binary executable command you are going to use (i.e. "db2 connect to
", or "db2 select * from t1") is called "db2". But the problem is, how does engine knows those multiple "db2" commands are for the same connection or not?
The answer is db2bp process. DB2 starts a process called "db2bp", which is actually connecting to db2 engine. All "db2" front end processes are talking with db2bp. db2bp process will not be killed until you do "db2 terminate".收起