support/oracle
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

2026-03-12 20:23:15

Browse Source
This commit is contained in:
root
2026-03-12 21:23:47 +01:00
parent eab4b36eca
commit 93039b8489
3332 changed files with 699614 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

101
Kevin_Meade/showmyscanrates.sql Normal file
View File

@@ -0,0 +1,101 @@
--clear breaks
--clear computes
--clear columns
col time_remaining head 'Seconds|Remaining'
col scanned_blocks head 'Scanned Blocks|or Indexes'
col all_blocks head 'All Blocks|or Indexes'
col blocks_remaining head 'Blocks|or Indexes|Remaining' noprint
col opname format a16
col target format a40
col username format a15
col MB_per_Second form 990.0 head 'MB/s'
col pct_scanned head '%Scanned' format 990.00
col predicted_runtime_seconds head 'Estmd.|Runtime|Seconds'
col total_blocks head 'Total|Blocks|or|Indexes'
col sid format 99990
col block_size format 99990 head 'Block|Size'
col id_passes_temp format a25
break on inst_id skip page
with
scan_data as (
select
to_number(
substr(a.message
,instr(a.message,': ',1,2)+2
,instr(a.message,' out of ',1,1)-instr(a.message,': ',1,2)-1
)
)
/ to_number(
substr(a.message
,instr(a.message,' out of ',1,1)+8
,instr(a.message,' ',instr(a.message,' out of ',1,1)+8)-instr(a.message,' out of ',1,1)-7
)
) *100 pct_scanned
, to_number(
substr(a.message
,instr(a.message,' out of ',1,1)+8
,instr(a.message,' ',instr(a.message,' out of ',1,1)+8)-instr(a.message,' out of ',1,1)-7
)
)
- to_number(
substr(a.message
,instr(a.message,': ',1,2)+2
,instr(a.message,' out of ',1,1)-instr(a.message,': ',1,2)-1
)
) blocks_remaining
, a.time_remaining
, a.opname
, to_number(b.value) block_size
, a.target
, a.sid
, a.inst_id
, a.username
, a.sql_hash_value
from (
select
replace(gv$session_longops.message,'RMAN:','RMAN') message
, gv$session_longops.time_remaining
, gv$session_longops.opname
, nvl(gv$session_longops.target,replace(gv$session_longops.target_desc,'Table ')) target
, gv$session_longops.sid
, gv$session_longops.inst_id
, gv$session_longops.username
, gv$session_longops.sql_hash_value
from gv$session_longops
, gv$session
where gv$session_longops.sid = gv$session.sid
and gv$session_longops.inst_id = gv$session.inst_id
and gv$session_longops.sid = gv$session.sid
and gv$session_longops.serial# = gv$session.serial#
and gv$session_longops.time_remaining > 0
and gv$session_longops.username = user
) a
,(select value from gv$parameter where name = 'db_block_size' and rownum = 1) b
)
select
scan_data.inst_id
, round(blocks_remaining*block_size/1024/1024/time_remaining,1) MB_per_Second
, scan_data.time_remaining
, round(time_remaining/(1-pct_scanned/100)) predicted_runtime_seconds
, scan_data.pct_scanned
, scan_data.blocks_remaining
, round(blocks_remaining/(1-pct_scanned/100)) total_blocks
, scan_data.opname
, scan_data.BLOCK_SIZE
, scan_data.target
, (
select
max(operation_id)||':'||DECODE(MAX(NUMBER_PASSES),0,'OPTIMAL',1,'ONE-PASS',NULL,NULL,'MULTI-PASS('||max(number_passes)||')')||DECODE(max(TEMPSEG_SIZE),NULL,NULL,','||round(max(TEMPSEG_SIZE)/1024/1024)||'M')
from gv$sql_workarea_active
where gv$sql_workarea_active.sid = scan_data.sid
and gv$sql_workarea_active.inst_id = scan_data.inst_id
-- and scan_data.opname in ('Hash Join','Sort Output')
-- and gv$sql_workarea_active.OPERATION_TYPE in ('HASH-JOIN','SORT','WINDOW (SORT)','GROUP BY (SORT)')
) id_passes_temp
, scan_data.sid
, scan_data.username
, scan_data.sql_hash_value
from scan_data
order by inst_id,username,sid,time_remaining
/