Unterschiede

Hier werden die Unterschiede zwischen zwei Versionen angezeigt.

--- dba:rac_parallel_query [2010/10/05 11:40] – gpipperr
+++ dba:rac_parallel_query [2010/10/05 11:44] – gpipperr
@@ Zeile 16: / Zeile 16: @@
  GPI3.instance_groups=IGroupGPI3
  GPI3.parallel_instance_group=IGroupGPI3
+</code>
+Script für die Analyse:
+<code parallel.sql>
+col username for a12
+col "QC SID" for A6
+col "SID" for A6
+col "QC/Slave" for A8
+col "Req. DOP" for 9999
+col "Actual DOP" for 9999
+col "Slaveset" for A8
+col "Slave INST" for A9
+col "QC INST" for A6
+set pages 300 lines 300
+col wait_event format a30
+select
+decode(px.qcinst_id,NULL,username,
+' - '||lower(substr(pp.SERVER_NAME,
+length(pp.SERVER_NAME)-4,4) ) )"Username",
+decode(px.qcinst_id,NULL, 'QC', '(Slave)') "QC/Slave" ,
+to_char( px.server_set) "SlaveSet",
+to_char(s.sid) "SID",
+to_char(px.inst_id) "Slave INST",
+decode(sw.state,'WAITING', 'WAIT', 'NOT WAIT' ) as STATE,
+case  sw.state WHEN 'WAITING' THEN substr(sw.event,1,30) ELSE NULL end as wait_event ,
+decode(px.qcinst_id, NULL ,to_char(s.sid) ,px.qcsid) "QC SID",
+to_char(px.qcinst_id) "QC INST",
+px.req_degree "Req. DOP",
+px.degree "Actual DOP"
+from gv$px_session px,
+gv$session s ,
+gv$px_process pp,
+gv$session_wait sw
+where px.sid=s.sid (+)
+and px.serial#=s.serial#(+)
+and px.inst_id = s.inst_id(+)
+and px.sid = pp.sid (+)
+and px.serial#=pp.serial#(+)
+and sw.sid = s.sid
+and sw.inst_id = s.inst_id
+order by
+  decode(px.QCINST_ID,  NULL, px.INST_ID,  px.QCINST_ID),
+  px.QCSID,
+  decode(px.SERVER_GROUP, NULL, 0, px.SERVER_GROUP),
+  px.SERVER_SET,
+  px.INST_ID
+/
+set pages 300 lines 300
+col wait_event format a30
+select
+  sw.SID as RCVSID,
+  decode(pp.server_name,
+         NULL, 'A QC',
+         pp.server_name) as RCVR,
+  sw.inst_id as RCVRINST,
+case  sw.state WHEN 'WAITING' THEN substr(sw.event,1,30) ELSE NULL end as wait_event ,
+  decode(bitand(p1, 65535),
+, 'QC',
+         'P'||to_char(bitand(p1, 65535),'fm000')) as SNDR,
+  bitand(p1, 16711680) - 65535 as SNDRINST,
+  decode(bitand(p1, 65535),
+, ps.qcsid,
+         (select
+            sid
+          from
+            gv$px_process
+          where
+            server_name = 'P'||to_char(bitand(sw.p1, 65535),'fm000') and
+            inst_id = bitand(sw.p1, 16711680) - 65535)
+        ) as SNDRSID,
+   decode(sw.state,'WAITING', 'WAIT', 'NOT WAIT' ) as STATE
+from
+  gv$session_wait sw,
+  gv$px_process pp,
+  gv$px_session ps
+where
+  sw.sid = pp.sid (+) and
+  sw.inst_id = pp.inst_id (+) and
+  sw.sid = ps.sid (+) and
+  sw.inst_id = ps.inst_id (+) and
+  p1text  = 'sleeptime/senderid' and
+  bitand(p1, 268435456) = 268435456
+order by
+  decode(ps.QCINST_ID,  NULL, ps.INST_ID,  ps.QCINST_ID),
+  ps.QCSID,
+  decode(ps.SERVER_GROUP, NULL, 0, ps.SERVER_GROUP),
+  ps.SERVER_SET,
+  ps.INST_ID
+/
+set pages 300 lines 300
+col "Username" for a12
+col "QC/Slave" for A8
+col "Slaveset" for A8
+col "Slave INST" for A9
+col "QC SID" for A6
+col "QC INST" for A6
+col "operation_name" for A30
+col "target" for A30
+select
+decode(px.qcinst_id,NULL,username,
+' - '||lower(substr(pp.SERVER_NAME,
+length(pp.SERVER_NAME)-4,4) ) )"Username",
+decode(px.qcinst_id,NULL, 'QC', '(Slave)') "QC/Slave" ,
+to_char( px.server_set) "SlaveSet",
+to_char(px.inst_id) "Slave INST",
+substr(opname,1,30)  operation_name,
+substr(target,1,30) target,
+sofar,
+totalwork,
+units,
+start_time,
+timestamp,
+decode(px.qcinst_id, NULL ,to_char(s.sid) ,px.qcsid) "QC SID",
+to_char(px.qcinst_id) "QC INST"
+from gv$px_session px,
+gv$px_process pp,
+gv$session_longops s
+where px.sid=s.sid
+and px.serial#=s.serial#
+and px.inst_id = s.inst_id
+and px.sid = pp.sid (+)
+and px.serial#=pp.serial#(+)
+order by
+  decode(px.QCINST_ID,  NULL, px.INST_ID,  px.QCINST_ID),
+  px.QCSID,
+  decode(px.SERVER_GROUP, NULL, 0, px.SERVER_GROUP),
+  px.SERVER_SET,
+  px.INST_ID
+/
 </code>