Hi team,
I was asked a question, suppose you are trying to select some data from db6. Now i want to track the progress as to how many rows have been selected is there a way to see.
Since db2top is giving delta information and snapshot we would be running twice.
| ConnTime..: | 18:23:39.156 | UOW Start.: | 18:23:39.171 | Appl name.: | db2bp | DB2 user..: | DB2SID | OS user...: | db2SID |
| Agent id..: | 27696 | Coord DBP.: | 0 | Coord id..: | 199919 | Client pid: | 15007928 | Hash joins: | 0 |
| Hash loops: | 0 | HJoin ovf.: | 0 | SQL Stmts.: | 1 | Sorts.....: | 0 | Sort time.: | 0.000 |
| Sorts ovf.: | 0 | Rows Read.: | 571,319,286 | Rows Sel..: | 0 | Read/Sel..: | 0 | Rows Wrtn.: | 0 |
| Rows Ins..: | 0 | Rows Upd..: | 0 | Rows Del..: | 0 | Locks held: | 3 | Trans.....: | 0 |
| Open Curs.: | 1 | Rem Cursor: | 0 | Memory....: | 192.0K | Dyn. SQL..: | 1 | Static SQL: | 0 |
| Cpu Time..: | 337.861791 | AvgCpuStmt: | 337.861 |
-+----+----+----+----+----+----+----+----+----+----+----+----+----+-- Dynamic statement [Fetch] -+----+----+----+----+----+----+----+----+----+----+----+----+----+-
| Start.....: | 18:23:39.180 | Stop......: | N/A | Cpu Time..: | 337.857589 | Elapse....: | 0.000107 | FetchCount: | 0 |
| Cost Est..: | 513,582,400 | Card Est..: | 109,312 | AgentTop..: | 1 | SortTime..: | 0 | SortOvf...: | 0 |
| Sorts.....: | 0 | Degree....: | 1 | Agents....: | 1 | l_reads...: | 24,712,153 | p_reads...: | 194,996 |
| DataReads.: | 24,712,153 | IndexReads: | 0 | TempReads.: | 0 | HitRatio..: | 99.21% | MaxDbpCpu.: | 0.000000[0] |
| IntRowsDel: | 0 | IntRowsUpd: | 0 | IntRowsIns: | 0 |
db2 "select AGENT_ID,APPL_NAME ,PERCENT_ROWS_SELECTED from sysibmadm.APPL_PERFORMANCE where AGENT_ID=27696"
I am not getting percentage or the number of rows selected.
Whats the best approach to get the number of rows selected for a particular agent id.