Monitor progress of the query
I ran an explain on a SQL and it shows the cost of the query to be 20k, but when I run the query it goes on running forever (I killed it after 30mins). I have another SQL whose cost shows up to same 20K and it completes in 10secs.
I ran a trace on it and it shows its doing tons of IOs and there are many db sequential waits.
1. What could be the reason for the query1 to run for so long when the cost is not high.
2. Is there any way to identify which step a query is currently running, I mean how to identify which step of the explain is the query running now? I want to know what part of the query is the database running currently.
3. I don't see any thing in the v$session_longops for this sql, where do I monitor the progress of this run.
4. Is there a way or tool which will give me the list of all the tables a particular query is using. There are views used in the queries, which in turn are built on top of other views. So I want to find the list of all the tables for a given query, so that I can find if the stats are outdated for any one of them which might be causing the query to run forever.
Please help....
Thanks
907426 wrote:
1. What could be the reason for the query1 to run for so long when the cost is not high.That's why it's generally advisable to ignore the cost that shows up in a query plan. It is much more important to focus on the cardinality because that allows you to compare whether the optimizer's estimate of the number of rows that are returned at each step is accurate. If the optimizer estimates the cardinality incorrectly, whether its estimates are high or low, it is likely to pick a plan that will perform poorly.
2. Is there any way to identify which step a query is currently running, I mean how to identify which step of the explain is the query running now? I want to know what part of the query is the database running currently.What version of Oracle are you using? What edition?
3. I don't see any thing in the v$session_longops for this sql, where do I monitor the progress of this run.Are there long-running operations in the query plan (i.e. table scans)? Or is it doing a large number of short operations (i.e. nested loop joins that use indexes)?
4. Is there a way or tool which will give me the list of all the tables a particular query is using. There are views used in the queries, which in turn are built on top of other views. So I want to find the list of all the tables for a given query, so that I can find if the stats are outdated for any one of them which might be causing the query to run forever.The query plan should tell you every object (table or index) that will be accessed.
Justin
Similar Messages
-
I have written large files for a report. When I open the files in the VI by pushing a button I want to view the progress of the file being opened. My first thought was to get the file size, some how measure the number of bytes comming out and monitor it on the progress bar. I am unsure about how to do this. If you know of a better way to monitor and disply the progress of an opeing file please let me know.
If I understand you correct the progress bar is not the problem, it's to get a numeric value indicating the progress...right?
If so then you could read the file size, preallocate a byte array to hold the file, then read it in chunks and put the chunks into the array using replace array elements...(you could concatinate strings, but that would easily become very memory and speed expensive...)until you have read the entire file. If the file is 20 MB and you want the progress bar to have a resolution of about 1% read it in chunks of 256 KB...For each chunk read, increment the progress bar...
MTO -
How to delete the Query Buffer in OLAP
Hi Guys,
I have been working with query, after some time there has some changes in cube data.
But when i execute the query it shows the previous values only.
So, i would like to delete the existed buffer in OLAP from that query.
So, please help me out regarrding this....
Its very urgent.
Points are assigned for better ones.
Thanks in advance
PeterCached results have a timestamp, which is compared with the timestamp of the last data load
and meta data change.
If new data is loaded before a cached query is executed again, the OLAP engine states that the
cached entry is out-of-date. It removes the old entry, loads the current query result from the
InfoProviders and writes back this new OLAP Cache entry. The OLAP Cache entry is invalidated
in the following cases:
Transaction Data Load to the underlying InfoProvider(s)
Deletion of Transaction Data from the underlying InfoProvider(s)
Master Data Load (and hierarchies) and subsequent change run of InfoObjects contained
in the query definition
Currency conversion rate change
This invalidation is also done for meta data changes, i.e. changes to the query structure, and
query generation.
Note that changes to key dates for time-dependent master data does not result in invalidation,
but in an additional cache entry.
In addition, the OLAP Cache can be invalidated and deleted completely via the OLAP Cache
monitor (transaction RSRT 􀃆 Cache Monitor or transaction RSRCACHE). One query entry in
the OLAP Cache can be invalidated by simply re-generating the query. -
Receiving SQL Error: INTERNAL_ERROR while executing the query
Dear All,
I am receiving the below error while executing a query.
SQL Error: INTERNAL_ERROR
Diagnosis
The database system registered an SQL error. As available, the error number and a description are included in the short text. Possible causes for SQL errors include:
Overflow of database objects such as buffers, temporary tablespaces, rollback segments or data containers/tablespaces.
->These problems can generally be eliminated by system administrators.
Missing generated database objects such as tables or views based on inconsistent or inactive InfoCubes or InfoObjects. Examples of this include the view of the fact table for an InfoCube or the attribute SID table (X/Y table) of a characteristic.
-> These problems can generally be eliminated by a BW administrator.
SQL requests with incorrect content.
-> Problems of this type are generally programming errors.
System Response
Procedure
Contact your system administrator.
Procedure for System Administration
If there is no error description, look for one in the reference from the database producer.
Decide on the correct category for the SQL error and check if it can be eliminated. Generally the error can also be found in the syslog (transaction sm21). From there, transactions sm51 and sm50, the developer's trace log of the work process can be determined and the erroneous statement can be viewed in the log. This procedure is described in SAP Note 568768.
Notification Number DBMAN 257
I verified the table spaces and also done RSRV Repair of InfoObjects and InfoCubes and didnt find any error. But I am receiving this error for one particular month and remaining months are executing fine. Any ideas why i am receiving this error.
Regards
Ravi YOSS Note 1305568:
Symptom
A data mart query that
you want to execute within a data transfer process (DTP), for example, terminates with the
SQL error -1013 "Too many order columns".
The following is displayed in the monitor log of the data transfer process:
Error while extracting from source xxxxxx (type InfoProvider)
Message number RSBK 242
Exception CX_SQL_EXCEPTION occurred (program:
CL_SQL_STATEMENT==============CP, include:
CL_SQL_STATEMENT==============CM004, line: 32).
Message number RS_EXCEPTION 000
SQL error: POS(3306) Too many order columns
Message number DBMAN 257
Error reading the data of InfoProvider xxxxxx
Message number DBMAN 305
You have already implemented Note 1065380.
Other terms
CX_SQL_EXCEPTION, message number, RS_EXCEPTION 000, DBMAN 257, RSBK 242,
RS_EXCEPTION 000
Reason and Prerequisites
The MaxDB internal limit of 4016 bytes or 128 fields for GROUP BY columns was exceeded.
Solution
When you implement these corrections, no aggregation is performed for the data (GROUP BY) if the limits of the MaxDB database have been exceeded.
The limit values for the aggregation bahavior can also be manually reduced if there are problems with the default values.
Two RSADMIN parameters are provided for this.
MAXDB_MAX_GROUP_BY_FLDS is the maximum number of GROUP BY fields. The default value is 128.
MAXDB_MAX_GROUP_BY_LEN is the maximum total length of the GROUP BY fields. The default value is 4000.
SAP NetWeaver BI 7.00
Import Support Package 21 for SAP NetWeaver BI 7. 00 (SAPKW70021) into your BI system. The Support Package is available when Note 1270629"SAPBINews NW 7.00 BI Support Package 21", which describes this Support Package in more detail, is released for customers. -
Computer Monitor Progressive vs. HD progressive
OK, so we all know that if a project is going to be broadcast, you have an NTSC monitor set up when you're editing, right? Because the computer monitor is a progressive display, it isn't the best when it comes to color correction or interlacing/deinterlacing issues (as seen in many a thread here when people say "XXXX looks really bad when I see it in the canvas" only to have someone say "Have you looked at it on a TV or NTSC monitor?). So we're all in agreeance (is that even a word?) that computer monitors (LCDs like the Apple's Cinema Display) are not the best to view this stuff, right?
That said, how come all HD televisions (smaller than 52 inch plasmas) are LCD progressive? Isn't that just like watching something on a computer monitor?
Just wondering.
JonathanProgressive plasma and LCD TV's have powerful de-interlacers built into them, they effectively take the 480i60 image and upscale, and interpolate it into a 480p60 image, in real-time, there is a delay in the picture because of this, and the sound has to be delayed to match - it is quite noticeable when playing rhythm action games on consoles (like Guitar Hero).
Some do it better than others, and some don't do it at all (discard 1 field to make a 240p30 image, and blend).
The same is true of 1080i60 images being turned into 720p60 or 1080p60 by HDTV's, again, some do it badly, or not at all.
What I do on a computer, is use compressor to take i60 sequences and use the advanced format conversion to set the frame controls up to create a p60 sequence, for viewing on a monitor. It takes a long time to do, but looks pretty decent, and still maintains the fluid movement I expect from video (60 updates per second).
For instance, taking 1080i60 HDV and making 720p60 DVCProHD seems to work quite well. -
Monitoring OBI EE SQL query session in TOAD.
Hi,
I thought I would be able to monitor the SQL session based on an OBI EE Answers query in Toad. The query is running for a while but the session is not shown in Toad. I am sure that SQL queries run by other tools like Oracle Reports/Discoverer can be monitored in TOAD.
If there is any other tool to monitor the OBI EE query sessions, could you please let me know?
Thanks,
Manoj.You should be able to see the session - select * from gv$session where program like 'nq%' and status = 'ACTIVE';
But you're better off changing your loglevel in obiee if necessary and checking the query log to see which queries are taking the time (could be many physical queries for one analytics request). It's also possible that the 'query' had already fetched all the data from the database but work was being performed on the BI Server to join information and so the database session was no longer active. -
Drop Box - possible for other user to monitor progress?
Is it possible, for the user whose Drop Box I am tranferring files to, to monitor the progress so they can tell when an upload is complete to their Mac?
I get the progress window on my end, but they have no idea what is going on on their end.Pretty difficult, iirc the Filesize required is reserved at the start, so Get Info wouldn't help.
Perhaps they could use Activity Monitor to observe the Network IN activity?
Most likely someway to monitor it with a Script, but beyond me at the moment... Maybe Sharepoints with AFP Monitor!
http://www.hornware.com/sharepoints/ -
The query is performing very very slow, can any one please help me tue this
SELECT h.ROWID row_id, e.preparer_user_id
FROM arsarc.ars_sv_reconciliation e,
arsarc.ars_sv_reconciliation_accts a,
arsarc.ars_sv_acct_status_history h
WHERE e.rec_id = :b1
AND e.rec_id = a.rec_id
AND e.ledger_id = h.ledger_id
AND a.ccid = h.ccid
AND e.preparer_user_id <> h.preparer_user_id
AND h.fiscal_year + h.fiscal_period >= e.fiscal_year + e.fiscal_period
PLAN_TABLE_OUTPUT
Plan hash value: 2851427911
| Id | Operation | Name | Rows | Bytes | Cost (%CPU)| Time |
| 0 | SELECT STATEMENT | | 60 | 7740 | 6282 (11)| 00:00:08 |
|* 1 | HASH JOIN | | 60 | 7740 | 6282 (11)| 00:00:08 |
|* 2 | INDEX RANGE SCAN | PK_RECONCILIATION_ACCTS | 104 | 4160 | 3 (0)| 00:00:01 |
| 3 | NESTED LOOPS | | 178K| 15M| 6243 (10)| 00:00:08 |
| 4 | TABLE ACCESS BY INDEX ROWID| ARS_SV_RECONCILIATION | 1 | 23 | 2 (0)| 00:00:01 |
|* 5 | INDEX UNIQUE SCAN | PK_ARS_SV_RECONCILIATION | 1 | | 1 (0)| 00:00:01 |
PLAN_TABLE_OUTPUT
|* 6 | TABLE ACCESS BY INDEX ROWID| ARS_SV_ACCT_STATUS_HISTORY | 178K| 11M| 6241 (10)| 00:00:08 |
|* 7 | INDEX RANGE SCAN | ARS_SV_ACCT_STATUS_HISTORY$LPY | 62094 | | 5243 (11)| 00:00:07 |
Predicate Information (identified by operation id):
1 - access("A"."CCID"="H"."CCID")
2 - access("A"."REC_ID"=TO_NUMBER(:B1))
5 - access("E"."REC_ID"=TO_NUMBER(:B1))
6 - filter("E"."PREPARER_USER_ID"<>"H"."PREPARER_USER_ID")
PLAN_TABLE_OUTPUT
7 - access("E"."LEDGER_ID"="H"."LEDGER_ID")
filter("H"."FISCAL_YEAR"+"H"."FISCAL_PERIOD">="E"."FISCAL_YEAR"+"E"."FISCAL_PERIOD")Hi,
the plan isn't showing any problem (the cost isn't high) so it's not possible to use it to troublehshoot the query. Please provide more information: 4-digit Oracle version, and depending on the version, either SQL real-time monitor report or dbms_xplan output with rowsource stats (option "iostats last" after running your sql with ALTER SESSION SET STATISTICS_LEVEL = ALL).
Also, when reporting a performance problem it would be wise to avoid expressions like "very, very slow" replacing them with something more useful like "my query is taking 2.5 hours to retrieve 30k rows".
Best regards,
Nikolay -
JProgressBar - monitoring progress of a method in another Object.
Hi all,
I've been three days trying to make a JProgressBar work. I know how to use them but not in this case. I'll try to explain the code instead of making you read it.
-I have a JProgressBar in a JDialog.
-In the constructor of this class I create a new instance of a Object, call it Processor for example, and i run a method start() on it.
-This method execute a number of SQL statment and i want to monitor them in the JProgressBar.
I've followed the official tutorial but it doesnt work for me, I have no idea how to do it beacause i don't know how to refresh the Task process property from outside the doInBackgroundMethod. I also tried to create 2 SwingWorker, run the Processor.run() in one of them, an in run() update a "satic int progress" in each iteration, then from the other SwingWorker i check the Procesor.progress to invoke the setProgress() method.
I have realised that when debugging sometime it works, so i supposed is something about concurrency, I don't know, please help.
Thank you in advanced.the processor is a runnable, right? then:
MyDialog extends JDialog{
private final JProgressBar progressBar= new JProgressBar()
MyDialog(){...}
private void init(){
new SwingWorker<Void,Object>(){
public Void doInBackground(){
String sql1=...
Object o = execute sql1
publish(o);
... do the same with other sql queries
return null;
public void process(List<Object> chunks){
//update progressbar
//this method will be called using coalescence, so maybe you execute 3 queries, and this method gets called just once, and in this case 'chunks.size()==3'
public void done(){
//make sure that the progress is complete, the last chunks may have not been processed through process() method
progressBar.setValue(100%) // I dont remember the syntax for this
Edited by: thrawnkb on Jun 3, 2009 3:36 PM -
On the moment that I transfer a scene from the monitor window to the timeline, my audio disapears. In the monitor window the sound is playing well. How can I solve this problem ?
gertdd
Please explain.
You cannot move a clip from the Edit area monitor to the Timeline. When you write "monitor window", are you referring to the Preview Window that opens when you double click a file's thumbnail in Project Assets?
If that is the case, are you waiting for the audio imported to Project Assets to conform fully before you start to work with the import? See bottom right of Expert workspace and the appearance of a progress bar. See any conforming going on there?
Do you get sound for your clip if you drag it from Project Assets to the Timeline Video Track 1/Audio Track 1 rather than if you drag a trim from the Preview Window to the Timeline (as it appears you are doing).
Please review and consider, and then let me know if I have misinterpreted any of your problem description.
The answers will be in the details.
We will be watching for those details to help us help you.
Thank you.
ATR -
Hi all,
I am monitoring the flight information message.
Now we plan to alert a message if the flight information message were not get last 5 minutes comparewith Sysdate(Current system date and time).
Here the query :
SELECT MESSAGE,MESSAGE_DATE_TIME FROM UMESSAGE
Message Message_Date_Time
DUBAI 24/02/2009 11:39:16
ATHENS 24/02/2009 11:30:03
For example now the current date_time is 24/02/2009 11:45:16
The last message we got is 24/02/2009 11:39:16
After that message we did not get any message.It is almost more than 5 minutes.
Now I want to combine both the query .
SELECT SYSDATE FROM DUAL
SELECT MESSAGE,MESSAGE_DATE_TIME FROM UMESSAGE
how will I get it?
Please help.Hi Rahul,
SQL> with umessage as (select 'DUBAI' message
,to_date('24/02/2009 11:39:16', 'dd/mm/yyyy hh24:mi:ss') message_date_time
from dual
union all
select 'ATHENS' message
,to_date('24/02/2008 11:30:03', 'dd/mm/yyyy hh24:mi:ss') message_date_time
from dual)
-- end of test data
select case
when (sysdate - max(message_date_time)) * 24 * 60 > 5 then 'Alert'
else 'Msgs Comming'
end
from umessage
CASEWHEN(SYS
Msgs Comming
1 row selected.Hint: We haven't heard from Athens in a year.
Regards
Peter -
Problems with putting the Schema on the query!!!! Need Help.
Hi guys!
I have a problem and a doubt about putting schema name on my query. I want to know if is neccesery specify the schema name on the query I want to execute. All my queries are on my application, I connect from the begging to my oracle data base with a user and password, this user is only alow for that schema. So my question is if I can ommit the schema name on the query.
Explample
Select * From Table
Select * from Student
Select * from Schema.Table
Select * from Institution.Student
Thanks, and I hope you can help me,
Yuni.YOU WROTE "I have a problem and a doubt about putting schema name on my query. I want to know if is neccesery specify the schema name on the query I want to execute. All my queries are on my application, I connect from the begging to my oracle data base with a user and password, this user is only alow for that schema. So my question is if I can ommit the schema name on the query."
don't use words that you don't know!
also, your example (in the first post) gave the schema.table as INSTITUTION.STUDENT
so these are all words that you started with.
now, PAY ATTENTION and RUN THE EXAMPLE SQLS I GAVE
connect to the database as INSTITUTION (user, schema, I don't care which).
execute the sql statement "select * from student".
did it do anything? did it return data, did it say "no rows", or did it have an error? my magic 8 ball and x-ray glasses are broken and I can't see you monitor (my old computer only has that one way window). if it works, then you clearly do not need to put be "putting the Schema on the query!!!!". if it didn't work, then TELL US EXACTLY WHAT HAPPENED (copy AND paste).
and where are my cigars ;-)
MERGE AGAIN????? PLZ Somebody HELP ME!!!!! -
Performance Issue with the query
Hi Experts,
While working on peoplesoft, today I was stuck with a problem when one of the Query is performing really bad. With all the statistics updates, query is not performing good. On one of the table, query is spending time doing lot of IO. (db file sequential read wait). And if I delete the stats for the table and let dynamic sampling to take place, query just works good and there is no IO wait on the table.
Here is the query
SELECT A.BUSINESS_UNIT_PC, A.PROJECT_ID, E.DESCR, A.EMPLID, D.NAME, C.DESCR, A.TRC,
SUM( DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD'), 'DD'), A.TL_QUANTITY, 0)),
SUM( DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 1, 'DD'), A.TL_QUANTITY, 0)),
SUM( DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 2, 'DD'), A.TL_QUANTITY, 0)),
SUM( DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 3, 'DD'), A.TL_QUANTITY, 0)),
SUM( DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 4, 'DD'), A.TL_QUANTITY, 0)),
SUM( DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 5, 'DD'), A.TL_QUANTITY, 0)),
SUM( DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 6, 'DD'), A.TL_QUANTITY, 0)),
SUM( DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 7, 'DD'), A.TL_QUANTITY, 0)),
SUM( DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 8, 'DD'), A.TL_QUANTITY, 0)),
SUM( DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 9, 'DD'), A.TL_QUANTITY, 0)),
SUM( DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 10, 'DD'), A.TL_QUANTITY, 0)),
SUM( DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 11, 'DD'), A.TL_QUANTITY, 0)),
SUM( DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 12, 'DD'), A.TL_QUANTITY, 0)),
SUM( DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 13, 'DD'), A.TL_QUANTITY, 0)),
SUM( DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 14, 'DD'), A.TL_QUANTITY, 0)),
SUM( DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 15, 'DD'), A.TL_QUANTITY, 0)),
SUM( DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 16, 'DD'), A.TL_QUANTITY, 0)),
SUM( DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 17, 'DD'), A.TL_QUANTITY, 0)),
SUM( DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 18, 'DD'), A.TL_QUANTITY, 0)),
SUM( DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 19, 'DD'), A.TL_QUANTITY, 0)),
SUM( DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 20, 'DD'), A.TL_QUANTITY, 0)),
SUM( DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 21, 'DD'), A.TL_QUANTITY, 0)),
SUM( DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 22, 'DD'), A.TL_QUANTITY, 0)),
SUM( DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 23, 'DD'), A.TL_QUANTITY, 0)),
SUM( DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 24, 'DD'), A.TL_QUANTITY, 0)),
SUM( DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 25, 'DD'), A.TL_QUANTITY, 0)),
SUM( DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 26, 'DD'), A.TL_QUANTITY, 0)),
SUM( DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 6, 5), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 27, 'MM-DD'), A.TL_QUANTITY, 0)),
SUM( DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 6, 5), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 28, 'MM-DD'), A.TL_QUANTITY, 0)),
SUM( DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 6, 5), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 29, 'MM-DD'), A.TL_QUANTITY, 0)),
SUM( DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 6, 5), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 30, 'MM-DD'), A.TL_QUANTITY, 0)),
SUM( A.EST_GROSS),
DECODE( A.TRC, 'ROVA1', 0, 'ROVA2', 0, ( SUM( A.EST_GROSS)/100) * 9.75),
'2012-07-01',
'2012-07-31',
SUM( DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD'), 'DD'), A.TL_QUANTITY, 0) +
DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 1, 'DD'), A.TL_QUANTITY, 0) +
DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 2, 'DD'), A.TL_QUANTITY, 0) +
DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 3, 'DD'), A.TL_QUANTITY, 0) +
DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 4, 'DD'), A.TL_QUANTITY, 0) +
DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 5, 'DD'), A.TL_QUANTITY, 0) +
DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 6, 'DD'), A.TL_QUANTITY, 0) +
DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 7, 'DD'), A.TL_QUANTITY, 0) +
DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 8, 'DD'), A.TL_QUANTITY, 0) +
DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 9, 'DD'), A.TL_QUANTITY, 0) +
DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 10, 'DD'), A.TL_QUANTITY, 0) +
DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 11, 'DD'), A.TL_QUANTITY, 0) +
DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 12, 'DD'), A.TL_QUANTITY, 0) +
DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 13, 'DD'), A.TL_QUANTITY, 0) +
DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 14, 'DD'), A.TL_QUANTITY, 0) +
DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 15, 'DD'), A.TL_QUANTITY, 0) +
DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 16, 'DD'), A.TL_QUANTITY, 0) +
DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 17, 'DD'), A.TL_QUANTITY, 0) +
DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 18, 'DD'), A.TL_QUANTITY, 0) +
DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 19, 'DD'), A.TL_QUANTITY, 0) +
DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 20, 'DD'), A.TL_QUANTITY, 0) +
DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 21, 'DD'), A.TL_QUANTITY, 0) +
DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 22, 'DD'), A.TL_QUANTITY, 0) +
DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 23, 'DD'), A.TL_QUANTITY, 0) +
DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 24, 'DD'), A.TL_QUANTITY, 0) +
DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 25, 'DD'), A.TL_QUANTITY, 0) +
DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 9, 2), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 26, 'DD'), A.TL_QUANTITY, 0) +
DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 6, 5), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 27, 'MM-DD'), A.TL_QUANTITY, 0) +
DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 6, 5), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 28, 'MM-DD'), A.TL_QUANTITY, 0) +
DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 6, 5), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 29, 'MM-DD'), A.TL_QUANTITY, 0) +
DECODE(SUBSTR( TO_CHAR(A.DUR,'YYYY-MM-DD'), 6, 5), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD') + 30, 'MM-DD'), A.TL_QUANTITY, 0)
DECODE( A.CURRENCY_CD, 'USD', '$', 'GBP', '£', 'EUR', '€', 'AED', 'D', 'NGN', 'N', ' '),
DECODE(SUBSTR( F.GP_PAYGROUP, 1, 2), 'NG', 'NG', F.PER_ORG),
DECODE(TO_CHAR(to_date('2012-07-31', 'YYYY-MM-DD'), 'MM'),
TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD'), 'MM'),
TO_CHAR(to_date('2012-07-31', 'YYYY-MM-DD'), 'Mon ')
|| TO_CHAR(to_date('2012-07-31', 'YYYY-MM-DD'), 'YYYY'), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD'), 'Mon ')
|| TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD'), 'YYYY') || ' / ' || TO_CHAR(to_date('2012-07-31', 'YYYY-MM-DD'), 'Mon ')
|| TO_CHAR(to_date('2012-07-31', 'YYYY-MM-DD'), 'YYYY')),
C.TRC, TO_CHAR(C.EFFDT,'YYYY-MM-DD'),
E.BUSINESS_UNIT,
E.PROJECT_ID
FROM
PS_TL_PAYABLE_TIME A,
PS_TL_TRC_TBL C,
PS_PROJECT E,
PS_PERSONAL_DATA D,
PS_PERALL_SEC_QRY D1,
PS_JOB F,
PS_EMPLMT_SRCH_QRY F1
WHERE
D.EMPLID = D1.EMPLID
AND D1.OPRID = 'TMANI'
AND F.EMPLID = F1.EMPLID
AND F.EMPL_RCD = F1.EMPL_RCD
AND F1.OPRID = 'TMANI'
AND A.DUR BETWEEN TO_DATE('2012-07-01','YYYY-MM-DD') AND TO_DATE('2012-07-31','YYYY-MM-DD')
AND C.TRC = A.TRC
AND C.EFFDT = (SELECT
MAX(C_ED.EFFDT)
FROM
PS_TL_TRC_TBL C_ED
WHERE
C.TRC = C_ED.TRC
AND C_ED.EFFDT <= SYSDATE
AND E.BUSINESS_UNIT = A.BUSINESS_UNIT_PC
AND E.PROJECT_ID = A.PROJECT_ID
AND A.EMPLID = D.EMPLID
AND A.EMPLID = F.EMPLID
AND A.EMPL_RCD = F.EMPL_RCD
AND F.EFFDT = (SELECT
MAX(F_ED.EFFDT)
FROM
PS_JOB F_ED
WHERE
F.EMPLID = F_ED.EMPLID
AND F.EMPL_RCD = F_ED.EMPL_RCD
AND F_ED.EFFDT <= SYSDATE
AND F.EFFSEQ = (SELECT
MAX(F_ES.EFFSEQ)
FROM
PS_JOB F_ES
WHERE
F.EMPLID = F_ES.EMPLID
AND F.EMPL_RCD = F_ES.EMPL_RCD
AND F.EFFDT = F_ES.EFFDT
AND F.GP_PAYGROUP = DECODE(' ', ' ', F.GP_PAYGROUP, ' ')
AND A.CURRENCY_CD = DECODE(' ', ' ', A.CURRENCY_CD, ' ')
AND DECODE(SUBSTR( F.GP_PAYGROUP, 1, 2), 'NG', 'L', DECODE( F.PER_ORG, 'CWR', 'L', 'E')) = DECODE(' ', ' ', DECODE(SUBSTR( F.GP_PAYGROUP, 1, 2), 'NG', 'L', DECODE( F.PER_ORG, 'CWR', 'L', 'E')), 'L', 'L', 'E', 'E', 'A', DECODE(SUBSTR( F.GP_PAYGROUP, 1, 2), 'NG', 'L', DECODE( F.PER_ORG, 'CWR', 'L', 'E')))
AND ( A.EMPLID, A.EMPL_RCD) IN (SELECT
B.EMPLID,
B.EMPL_RCD
FROM
PS_TL_GROUP_DTL B
WHERE
B.TL_GROUP_ID = DECODE('ER012', ' ', B.TL_GROUP_ID, 'ER012')
AND E.PROJECT_USER1 = DECODE(' ', ' ', E.PROJECT_USER1, ' ')
AND A.PROJECT_ID = DECODE(' ', ' ', A.PROJECT_ID, ' ')
AND A.PAYABLE_STATUS <>
CASE
WHEN to_number(TO_CHAR(sysdate, 'DD')) < 15
THEN
CASE
WHEN A.DUR > last_day(add_months(sysdate, -2))
THEN ' '
ELSE 'NA'
END
ELSE
CASE
WHEN A.DUR > last_day(add_months(sysdate, -1))
THEN ' '
ELSE 'NA'
END
END
AND A.EMPLID = DECODE(' ', ' ', A.EMPLID, ' ')
GROUP BY A.BUSINESS_UNIT_PC,
A.PROJECT_ID,
E.DESCR,
A.EMPLID,
D.NAME,
C.DESCR,
A.TRC,
'2012-07-01',
'2012-07-31',
DECODE( A.CURRENCY_CD, 'USD', '$', 'GBP', '£', 'EUR', '€', 'AED', 'D', 'NGN', 'N', ' '),
DECODE(SUBSTR( F.GP_PAYGROUP, 1, 2), 'NG', 'NG', F.PER_ORG),
DECODE(TO_CHAR(to_date('2012-07-31', 'YYYY-MM-DD'), 'MM'), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD'), 'MM'), TO_CHAR(to_date('2012-07-31', 'YYYY-MM-DD'), 'Mon ')
|| TO_CHAR(to_date('2012-07-31', 'YYYY-MM-DD'), 'YYYY'), TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD'), 'Mon ')
|| TO_CHAR(to_date('2012-07-01', 'YYYY-MM-DD'), 'YYYY') || ' / '
|| TO_CHAR(to_date('2012-07-31', 'YYYY-MM-DD'), 'Mon ') || TO_CHAR(to_date('2012-07-31', 'YYYY-MM-DD'), 'YYYY')),
C.TRC, TO_CHAR(C.EFFDT,'YYYY-MM-DD'),
E.BUSINESS_UNIT, E.PROJECT_ID
HAVING SUM( A.EST_GROSS) <> 0
ORDER BY 1,
2,
5,
6 ;Here is the screenshot for IO wait
[https://lh4.googleusercontent.com/-6PFW2FSK3yE/UCrwUbZ0pvI/AAAAAAAAAPA/eHM48AOC0Uo]
Edited by: Oceaner on Aug 14, 2012 5:38 PMHere is the execution plan with all the statistics present
PLAN_TABLE_OUTPUT
Plan hash value: 1575300420
| Id | Operation | Name | Rows | Bytes | Cost (%CPU)| Time |
| 0 | SELECT STATEMENT | | 1 | 237 | 2703 (1)| 00:00:33 |
|* 1 | FILTER | | | | | |
| 2 | SORT GROUP BY | | 1 | 237 | | |
| 3 | CONCATENATION | | | | | |
|* 4 | FILTER | | | | | |
|* 5 | FILTER | | | | | |
|* 6 | HASH JOIN | | 1 | 237 | 1695 (1)| 00:00:21 |
|* 7 | HASH JOIN | | 1 | 204 | 1689 (1)| 00:00:21 |
|* 8 | HASH JOIN SEMI | | 1 | 193 | 1352 (1)| 00:00:17 |
| 9 | NESTED LOOPS | | | | | |
| 10 | NESTED LOOPS | | 1 | 175 | 1305 (1)| 00:00:16 |
|* 11 | HASH JOIN | | 1 | 148 | 1304 (1)| 00:00:16 |
| 12 | JOIN FILTER CREATE | :BF0000 | | | | |
| 13 | NESTED LOOPS | | | | | |
| 14 | NESTED LOOPS | | 1 | 134 | 967 (1)| 00:00:12 |
| 15 | NESTED LOOPS | | 1 | 103 | 964 (1)| 00:00:12 |
|* 16 | TABLE ACCESS FULL | PS_PROJECT | 197 | 9062 | 278 (1)| 00:00:04 |
|* 17 | TABLE ACCESS BY INDEX ROWID | PS_TL_PAYABLE_TIME | 1 | 57 | 7 (0)| 00:00:01 |
|* 18 | INDEX RANGE SCAN | IDX$$_C44D0007 | 16 | | 3 (0)| 00:00:01 |
|* 19 | INDEX RANGE SCAN | IDX$$_3F450003 | 1 | | 2 (0)| 00:00:01 |
|* 20 | TABLE ACCESS BY INDEX ROWID | PS_JOB | 1 | 31 | 3 (0)| 00:00:01 |
| 21 | VIEW | PS_EMPLMT_SRCH_QRY | 5428 | 75992 | 336 (2)| 00:00:05 |
PLAN_TABLE_OUTPUT
| 22 | SORT UNIQUE | | 5428 | 275K| 336 (2)| 00:00:05 |
|* 23 | FILTER | | | | | |
| 24 | JOIN FILTER USE | :BF0000 | 55671 | 2827K| 335 (1)| 00:00:05 |
| 25 | NESTED LOOPS | | 55671 | 2827K| 335 (1)| 00:00:05 |
| 26 | TABLE ACCESS BY INDEX ROWID| PSOPRDEFN | 1 | 20 | 2 (0)| 00:00:01 |
|* 27 | INDEX UNIQUE SCAN | PS_PSOPRDEFN | 1 | | 1 (0)| 00:00:01 |
|* 28 | TABLE ACCESS FULL | PS_SJT_PERSON | 55671 | 1739K| 333 (1)| 00:00:04 |
| 29 | CONCATENATION | | | | | |
| 30 | NESTED LOOPS | | 1 | 63 | 2 (0)| 00:00:01 |
|* 31 | INDEX FAST FULL SCAN | PSASJT_OPR_CLS | 1 | 24 | 2 (0)| 00:00:01 |
|* 32 | INDEX UNIQUE SCAN | PSASJT_CLASS_ALL | 1 | 39 | 0 (0)| 00:00:01 |
| 33 | NESTED LOOPS | | 1 | 63 | 1 (0)| 00:00:01 |
|* 34 | INDEX UNIQUE SCAN | PSASJT_OPR_CLS | 1 | 24 | 1 (0)| 00:00:01 |
|* 35 | INDEX UNIQUE SCAN | PSASJT_CLASS_ALL | 1 | 39 | 0 (0)| 00:00:01 |
| 36 | NESTED LOOPS | | 1 | 63 | 1 (0)| 00:00:01 |
|* 37 | INDEX UNIQUE SCAN | PSASJT_OPR_CLS | 1 | 24 | 1 (0)| 00:00:01 |
|* 38 | INDEX UNIQUE SCAN | PSASJT_CLASS_ALL | 1 | 39 | 0 (0)| 00:00:01 |
|* 39 | INDEX UNIQUE SCAN | PS_PERSONAL_DATA | 1 | | 0 (0)| 00:00:01 |
| 40 | TABLE ACCESS BY INDEX ROWID | PS_PERSONAL_DATA | 1 | 27 | 1 (0)| 00:00:01 |
|* 41 | INDEX FAST FULL SCAN | PS_TL_GROUP_DTL | 323 | 5814 | 47 (3)| 00:00:01 |
| 42 | VIEW | PS_PERALL_SEC_QRY | 7940 | 87340 | 336 (2)| 00:00:05 |
| 43 | SORT UNIQUE | | 7940 | 379K| 336 (2)| 00:00:05 |
|* 44 | FILTER | | | | | |
|* 45 | FILTER | | | | | |
| 46 | NESTED LOOPS | | 55671 | 2663K| 335 (1)| 00:00:05 |
| 47 | TABLE ACCESS BY INDEX ROWID | PSOPRDEFN | 1 | 20 | 2 (0)| 00:00:01 |
|* 48 | INDEX UNIQUE SCAN | PS_PSOPRDEFN | 1 | | 1 (0)| 00:00:01 |
PLAN_TABLE_OUTPUT
|* 49 | TABLE ACCESS FULL | PS_SJT_PERSON | 55671 | 1576K| 333 (1)| 00:00:04 |
| 50 | CONCATENATION | | | | | |
| 51 | NESTED LOOPS | | 1 | 63 | 2 (0)| 00:00:01 |
|* 52 | INDEX FAST FULL SCAN | PSASJT_OPR_CLS | 1 | 24 | 2 (0)| 00:00:01 |
|* 53 | INDEX UNIQUE SCAN | PSASJT_CLASS_ALL | 1 | 39 | 0 (0)| 00:00:01 |
| 54 | NESTED LOOPS | | 1 | 63 | 1 (0)| 00:00:01 |
|* 55 | INDEX UNIQUE SCAN | PSASJT_OPR_CLS | 1 | 24 | 1 (0)| 00:00:01 |
|* 56 | INDEX UNIQUE SCAN | PSASJT_CLASS_ALL | 1 | 39 | 0 (0)| 00:00:01 |
| 57 | CONCATENATION | | | | | |
| 58 | NESTED LOOPS | | 1 | 63 | 1 (0)| 00:00:01 |
|* 59 | INDEX UNIQUE SCAN | PSASJT_OPR_CLS | 1 | 24 | 1 (0)| 00:00:01 |
|* 60 | INDEX UNIQUE SCAN | PSASJT_CLASS_ALL | 1 | 39 | 0 (0)| 00:00:01 |
| 61 | NESTED LOOPS | | 1 | 63 | 1 (0)| 00:00:01 |
|* 62 | INDEX UNIQUE SCAN | PSASJT_OPR_CLS | 1 | 24 | 1 (0)| 00:00:01 |
|* 63 | INDEX UNIQUE SCAN | PSASJT_CLASS_ALL | 1 | 39 | 0 (0)| 00:00:01 |
| 64 | NESTED LOOPS | | 1 | 63 | 3 (0)| 00:00:01 |
| 65 | INLIST ITERATOR | | | | | |
|* 66 | INDEX RANGE SCAN | PSASJT_CLASS_ALL | 1 | 39 | 2 (0)| 00:00:01 |
|* 67 | INDEX RANGE SCAN | PSASJT_OPR_CLS | 1 | 24 | 1 (0)| 00:00:01 |
| 68 | TABLE ACCESS FULL | PS_TL_TRC_TBL | 922 | 30426 | 6 (0)| 00:00:01 |
| 69 | SORT AGGREGATE | | 1 | 20 | | |
|* 70 | INDEX RANGE SCAN | PSAJOB | 1 | 20 | 3 (0)| 00:00:01 |
| 71 | SORT AGGREGATE | | 1 | 14 | | |
|* 72 | INDEX RANGE SCAN | PS_TL_TRC_TBL | 2 | 28 | 2 (0)| 00:00:01 |
| 73 | SORT AGGREGATE | | 1 | 23 | | |
|* 74 | INDEX RANGE SCAN | PSAJOB | 1 | 23 | 3 (0)| 00:00:01 |
|* 75 | FILTER | | | | | |
PLAN_TABLE_OUTPUT
|* 76 | FILTER | | | | | |
|* 77 | HASH JOIN | | 1 | 237 | 974 (2)| 00:00:12 |
|* 78 | HASH JOIN | | 1 | 226 | 637 (1)| 00:00:08 |
|* 79 | HASH JOIN | | 1 | 193 | 631 (1)| 00:00:08 |
| 80 | NESTED LOOPS | | | | | |
| 81 | NESTED LOOPS | | 1 | 179 | 294 (1)| 00:00:04 |
| 82 | NESTED LOOPS | | 1 | 152 | 293 (1)| 00:00:04 |
| 83 | NESTED LOOPS | | 1 | 121 | 290 (1)| 00:00:04 |
|* 84 | HASH JOIN SEMI | | 1 | 75 | 289 (1)| 00:00:04 |
|* 85 | TABLE ACCESS BY INDEX ROWID | PS_TL_PAYABLE_TIME | 1 | 57 | 242 (0)| 00:00:03 |
|* 86 | INDEX SKIP SCAN | IDX$$_C44D0007 | 587 | | 110 (0)| 00:00:02 |
|* 87 | INDEX FAST FULL SCAN | PS_TL_GROUP_DTL | 323 | 5814 | 47 (3)| 00:00:01 |
|* 88 | TABLE ACCESS BY INDEX ROWID | PS_PROJECT | 1 | 46 | 1 (0)| 00:00:01 |
|* 89 | INDEX UNIQUE SCAN | PS_PROJECT | 1 | | 0 (0)| 00:00:01 |
|* 90 | TABLE ACCESS BY INDEX ROWID | PS_JOB | 1 | 31 | 3 (0)| 00:00:01 |
|* 91 | INDEX RANGE SCAN | IDX$$_3F450003 | 1 | | 2 (0)| 00:00:01 |
|* 92 | INDEX UNIQUE SCAN | PS_PERSONAL_DATA | 1 | | 0 (0)| 00:00:01 |
| 93 | TABLE ACCESS BY INDEX ROWID | PS_PERSONAL_DATA | 1 | 27 | 1 (0)| 00:00:01 |
| 94 | VIEW | PS_EMPLMT_SRCH_QRY | 5428 | 75992 | 336 (2)| 00:00:05 |
| 95 | SORT UNIQUE | | 5428 | 275K| 336 (2)| 00:00:05 |
|* 96 | FILTER | | | | | |
| 97 | NESTED LOOPS | | 55671 | 2827K| 335 (1)| 00:00:05 |
| 98 | TABLE ACCESS BY INDEX ROWID | PSOPRDEFN | 1 | 20 | 2 (0)| 00:00:01 |
|* 99 | INDEX UNIQUE SCAN | PS_PSOPRDEFN | 1 | | 1 (0)| 00:00:01 |
|*100 | TABLE ACCESS FULL | PS_SJT_PERSON | 55671 | 1739K| 333 (1)| 00:00:04 |
| 101 | CONCATENATION | | | | | |
| 102 | NESTED LOOPS | | 1 | 63 | 2 (0)| 00:00:01 |
PLAN_TABLE_OUTPUT
|*103 | INDEX FAST FULL SCAN | PSASJT_OPR_CLS | 1 | 24 | 2 (0)| 00:00:01 |
|*104 | INDEX UNIQUE SCAN | PSASJT_CLASS_ALL | 1 | 39 | 0 (0)| 00:00:01 |
| 105 | NESTED LOOPS | | 1 | 63 | 1 (0)| 00:00:01 |
|*106 | INDEX UNIQUE SCAN | PSASJT_OPR_CLS | 1 | 24 | 1 (0)| 00:00:01 |
|*107 | INDEX UNIQUE SCAN | PSASJT_CLASS_ALL | 1 | 39 | 0 (0)| 00:00:01 |
| 108 | NESTED LOOPS | | 1 | 63 | 1 (0)| 00:00:01 |
|*109 | INDEX UNIQUE SCAN | PSASJT_OPR_CLS | 1 | 24 | 1 (0)| 00:00:01 |
|*110 | INDEX UNIQUE SCAN | PSASJT_CLASS_ALL | 1 | 39 | 0 (0)| 00:00:01 |
| 111 | TABLE ACCESS FULL | PS_TL_TRC_TBL | 922 | 30426 | 6 (0)| 00:00:01 |
| 112 | VIEW | PS_PERALL_SEC_QRY | 7940 | 87340 | 336 (2)| 00:00:05 |
| 113 | SORT UNIQUE | | 7940 | 379K| 336 (2)| 00:00:05 |
|*114 | FILTER | | | | | |
|*115 | FILTER | | | | | |
| 116 | NESTED LOOPS | | 55671 | 2663K| 335 (1)| 00:00:05 |
| 117 | TABLE ACCESS BY INDEX ROWID | PSOPRDEFN | 1 | 20 | 2 (0)| 00:00:01 |
|*118 | INDEX UNIQUE SCAN | PS_PSOPRDEFN | 1 | | 1 (0)| 00:00:01 |
|*119 | TABLE ACCESS FULL | PS_SJT_PERSON | 55671 | 1576K| 333 (1)| 00:00:04 |
| 120 | CONCATENATION | | | | | |
| 121 | NESTED LOOPS | | 1 | 63 | 2 (0)| 00:00:01 |
|*122 | INDEX FAST FULL SCAN | PSASJT_OPR_CLS | 1 | 24 | 2 (0)| 00:00:01 |
|*123 | INDEX UNIQUE SCAN | PSASJT_CLASS_ALL | 1 | 39 | 0 (0)| 00:00:01 |
| 124 | NESTED LOOPS | | 1 | 63 | 1 (0)| 00:00:01 |
|*125 | INDEX UNIQUE SCAN | PSASJT_OPR_CLS | 1 | 24 | 1 (0)| 00:00:01 |
|*126 | INDEX UNIQUE SCAN | PSASJT_CLASS_ALL | 1 | 39 | 0 (0)| 00:00:01 |
| 127 | CONCATENATION | | | | | |
| 128 | NESTED LOOPS | | 1 | 63 | 1 (0)| 00:00:01 |
|*129 | INDEX UNIQUE SCAN | PSASJT_OPR_CLS | 1 | 24 | 1 (0)| 00:00:01 |
PLAN_TABLE_OUTPUT
|*130 | INDEX UNIQUE SCAN | PSASJT_CLASS_ALL | 1 | 39 | 0 (0)| 00:00:01 |
| 131 | NESTED LOOPS | | 1 | 63 | 1 (0)| 00:00:01 |
|*132 | INDEX UNIQUE SCAN | PSASJT_OPR_CLS | 1 | 24 | 1 (0)| 00:00:01 |
|*133 | INDEX UNIQUE SCAN | PSASJT_CLASS_ALL | 1 | 39 | 0 (0)| 00:00:01 |
| 134 | NESTED LOOPS | | 1 | 63 | 3 (0)| 00:00:01 |
| 135 | INLIST ITERATOR | | | | | |
|*136 | INDEX RANGE SCAN | PSASJT_CLASS_ALL | 1 | 39 | 2 (0)| 00:00:01 |
|*137 | INDEX RANGE SCAN | PSASJT_OPR_CLS | 1 | 24 | 1 (0)| 00:00:01 |
| 138 | SORT AGGREGATE | | 1 | 20 | | |
|*139 | INDEX RANGE SCAN | PSAJOB | 1 | 20 | 3 (0)| 00:00:01 |
| 140 | SORT AGGREGATE | | 1 | 14 | | |
|*141 | INDEX RANGE SCAN | PS_TL_TRC_TBL | 2 | 28 | 2 (0)| 00:00:01 |
| 142 | SORT AGGREGATE | | 1 | 23 | | |
|*143 | INDEX RANGE SCAN | PSAJOB | 1 | 23 | 3 (0)| 00:00:01 |
| 144 | SORT AGGREGATE | | 1 | 14 | | |
|*145 | INDEX RANGE SCAN | PS_TL_TRC_TBL | 2 | 28 | 2 (0)| 00:00:01 |
| 146 | SORT AGGREGATE | | 1 | 20 | | |
|*147 | INDEX RANGE SCAN | PSAJOB | 1 | 20 | 3 (0)| 00:00:01 |
| 148 | SORT AGGREGATE | | 1 | 23 | | |
|*149 | INDEX RANGE SCAN | PSAJOB | 1 | 23 | 3 (0)| 00:00:01 |
------------------------------------------------------------------------------------------------------------------Most of the IO wait occur at step 17. Though exlain plan simply doesnot show this thing..But when we run this query from Peoplesoft application (online page), this is visible through Grid control SQL Monitoring
Second part of the Question continues.... -
Invalid read mode while executing the query
Hi,
I have developed a query based on a cube in MM module.
When I try to execute the query, the following error is being displayed:
Invalid read mode
Message no. BRAIN017
Diagnosis
If queries (often unintentionally) are assigned the read mode "Query to Read All Data at Once", this often results in performance problems. To eliminate this problem, this warning is displayed when you execute a query with this read mode when the query is generated.
Procedure for System Administration
Before you execute the query, repair the read mode:
u2022 You can repair the read mode for this query in the Query Monitor (transaction RSRT1). You can set the read mode for the selected query by choosing Query -> Read Mode.
u2022 If this warning is displayed when you check a query, you need to change the default read mode for new queries in the InfoCube in InfoCube maintenance. In InfoProvider maintenance, choose Environment -> InfoProvider Properties -> Change and make the relevant settings on the Query/Cache tab page.
Please let me know what are the exact setting that I need to do and where.
Thanks in advance.
Will assign points for the solution.
Thanks & Regards.Hi Ganesh,
You can change the read mode by going to transaction RSRT, entering the query name and then clicking the properties button. A dialog box will then be displayed that allows you to change the read mode.
The question of what's the best read mode for you query depends on the requirements of the query:
If you choose "read all data at once", it will take quite awhile before the first view of the query is shown. This is because it basically reads all data needed for your query (e.g. data for hierarchy nodes etc). However, after the initial view, successive navigations might be a lot faster.
The read mode "Read data during navigation and expansion of hierarchies" is usually the best mode. The initial view will show up in the least amount of time in this mode. However, when the users start to navigate, data will then be read from the database (aggregates, or the main cube tables) or the cache.
The read mode "Read data during navigation" is like the "Read data during navigation and expansion of hierarchies" mode. However, it will also read the data for the hierarchy nodes. Expansions of the hierarchy will therefore be faster in this mode. Of course, there's additional overhead for the initial view.
Hope this helps. Cheers. -
How to monitor (progress bar) a DB request ?
Hi,
I developped an application that requests a sybase database.
I would like to monitor (for instance with a progress bar) the time a request takes, in order to inform the user of the application.
Does someone have an idea ?
Thanks in advance, Fred.As long as you cannot break down the request into several pieces (an execute them separately), there is probably no way to do this.
Maybe you are looking for
-
Photoshop / Bridge CS6 does not open the selected image thumbnails.
Hello, When I open an image with the "Open Camera Raw" in Adobe Bridge CS6, I get the error: "Bridge's parent apllication is not active. Bridge requires que qualifiying the product has been launched at least once to enable this feature." My OS is W
-
I've been having difficulties loading music files onto my ipod shuffle. I enabled disk usage and tried to sync valid audio files, yet there pops a message saying " ...cannot be synced. The disk could not be read from or written to." I have no clue on
-
*RUNLOGIC call executes sometimes, but not others
Hi all, I hope someone has insight into this problem. I have 2 applications, Sales & CostCenter, that each feed data into a Consol app. In both Sales & CostCenter, I use *DESTINATION_APP (both in default logic, and in a batch-mode logic) to post the
-
Different Weblogic Console 8.1 problem
I have a WebLogic 8.1 server that has 4 domains installed on it. One of my domains started acting freaky...I could still get database connections, but anything I tried to do with them failed. It was not code related because the same codebase is runni
-
when ever I try to sync music the sync button doesn't work. This just started happening since I updated to version 5.0. I tried restoring it but that didn't work. It still won't sync anything. what do I do?