Details on the logical read in oracle

The difference between logical and physical read in oracle is that in the case of physical read data block is read from the data located on the disk files as in the case of logical read data block is read from buffer cache already present it... is the concept of right or need more refinement...

You are right. A physical read from disk, a logical reading is in the cache.

I would also like to add that some people look at wrong only physical reads. I had to set a lot of queries that have carried out a number of face of logical reads. Logical reads are still work. A query that is running 1 million logical reads to return 100 lines is probably a request requiring adjustment.

See you soon,.
Brian

Tags: Database

Similar Questions

Is it possible to get the query Details of the old run from oracle?

Is it possible to get the query Details of the old run from oracle? I mean, I wanted to know the details of a request executed work, I know the time taken by the query to run? Is it possible to know?

Yes, it is possible to obtain, provided you use enterprise edition version + additional license *. A few tables to get information of are:

dba_hist_sqltext

dba_hist_sqlstat

dba_hist_snapshot

dba_hist_sql_plan

dba_hist_active_sess_history

Gets the buffer and logical reads
Hello!

The event buffer count gets include the logical reads?

Mertic buffer is the event of the cancellation stamp reading?

Thank you and best regards,
Pavel

Published by: Pavel on June 27, 2012 03:08

Published by: Pavel on June 27, 2012 03:35

Published by: Pavel on June 27, 2012 04:13
Hello

Gets the buffer = number of times that a block was requested to buffer cache. A buffer always get request in a logical reading. Depending on whether or not a copy of the block is available in the buffer cache, a logical read may or may not involve a physical read. So 'buffer gets' and "logical reads" are essentially synonymous and are often used interchangeably.

Oracle is not a special "buffer of cancellation. Undo blocks are stored in rollback segments in UNDO tablespace and are managed in the same way data blocks are (they are even protected by redo). If get consistent requires the reading of UNDO tablespace, then the counters statistics will show that there is a more consistent get in your autotrace.

For more information and examples, see a thread on askTom:

http://asktom.Oracle.com/pls/Apex/f?p=100:11:0:P11_QUESTION_ID:549546900346542976

Best regards
Nikolai

High logical reads with the INSERT statement
Hello

I have an INSERT query that is having a very high reading statspack logical reads. I've seen go Asktom announcement that this is due to the index. Link: [http://asktom.oracle.com/pls/asktom/f?p=100:11:0:P11_QUESTION_ID:6643159615303]

Can you please help to explain exactly what Oracle do and why you should read so the e/s logic. It's the that oracle must read the structure of the index for all (bundle branch block + all blocks of sheet) for each insertion line?

Thanks & appreciate the insight.

Rgds
Ung
Only 5 bound for first INSERTION and only 1 for the next INSERTION.

This is false.

"db block ' is ALSO to the e/s logic." This is gets them in CURRENT mode. Oracle reads the Index blocks in the current mode to update the index blocks.

Your last statement is in direct contradiction with the previous paragraph

As Tom mentioned, oracle must change the index as well when records are inserted in > (or updated or deleted from) the table. This means oracle must first read the index blocks (in > compatibility mode (LIO) as well as in current mode) in addition to the blocks of the turntable when inserting new > records. So this must explain why LIOs are more when inserting in an indexed table from > inserting into a table not indexed.

What is correct.

Hemant K Collette
http://hemantoracledba.blogspot.com

C# code to read the details of the register in Window7

Hello

I created c# code to read the details of the registry in Windows XP

When I run the same code in Windows 7, I get the exception:-"to the requested registry access.

Code using Microsoft.Win32 DLLs and is with the button "RegistryKey".

Kindly let me know how to read the registers in Windows 7.

Kind regards
Naman jegou

Republish your query in the forums appropriate MSDN - http://social.msdn.microsoft.com/Forums/en-US/categories

Good luck

Get an error message that says: we have detected an incompatible driver. To get a better reading performance and faster, update your display driver. View the details of the driver: ATI technologies Inc. - AMD Radeon HD 7640 G 3.0.11774 Compadtibilty Pro

When I start the first items 11, I get an error message that says: we have detected an incompatible driver. To get a better reading performance and faster, update your display driver. View the details of the driver: ATI technologies Inc. - AMD Radeon HD 7640 G 3.0.11774 compatibility profile context. My computer crashes when I click OK.

It should be in the same place. But do not set your Folder Options to show all files, or you won't see it!

Details of the package Oracle Web Adi

Hello
Can update us an existing Oracle Custom Web aDI to add new column in the excel worksheet.
Initially we were download only one value FDF for Organization.Now we need to download a single attribute more into the details of the organization.
If so, how do we get the package or the procedure for the WEBaDI.Itried all tables BNE, but could not get the info on the details of the package of WEBADI.
Please advise,
Kind regards
Jean Michel Sayyad.

Hello

Please go through below thred, it might help you: -.

https://forums.Oracle.com/thread/2386523?MessageID=10315967#10315967

You can query the tables BNE_ATTRIBUTES, attribut2 is the name of the package.

Select * from BNE_ATTRIBUTES

where attribute1 as 'PROCEDURE '.

The attribute_code should be that of an integrator with a PO_ATT at the end.

For the use of integrator_code what follows

Select * from bne_integrators_vl where user_name as what you see on the screen.

Thank you

Avinash

Delete the Message to save Oracle Forms in a block of master / detail
Afternoon and Happy Friday people.

I use Oracle form 6i.

I have a master-detail block in my form. They both have several records. When I make changes to the block of retail and I navigates to another record of the block Master, he asks me "do you want to save the changes that you have made?" Yes/No/Cancel options. This is the message embedded in Oracle and not our custom save the message. I also noticed that when I say 'Yes' to this message, it does not in the trigger key - Commit who defeated the purpose of having the trigger key validation.

Now, this message is coming due to a relationship of the master / detail? Also, what trigger I would seek to trap this message?

Finally, I also noticed that this message (oracle save message) appears after our own custom message when I said 'No' to our personalized Message to register.

Any help would be appreciated.
I was wondering why forms brings the Message of the Oracle of inbulit when I'm sailing up to recording the Master block next

The retail block must be erased when you navigate to another master to "make room" for the details of this new form of Basic. So, if there are changes in the retail block, forms asking the user what should happen with the changes. If you want to manage this situation yourself, put your own code in the WE-CLEAR-DETAIL-trigger before the call to CLEAR_ALL_MASTER_DETAILS;

Oracle Apps-details of the simultaneous program schedule
Which table I can find the details of the simultaneous program schedule.

NB: -.
I know that select RESUBMIT_TIME, RESUBMIT_INTERVAL from FND_CONCURRENT_REQUESTS,
RESUBMIT_TIME, RESUBMIT_INTERVAL will be the details of the schedule.

But the table fnd_concurrent_requests is get purged periodically, how can I find the Masters details of scheduling of the competitor.

Thanks in advance,

Arya mutima.
This gives a whirlwind...

Kind regards
Jon

SELECT req.request_id
, decode (prg.user_concurrent_program_name, 'Report Set', ' report:' | req.description, prg.user_concurrent_program_name) AS the name
argument_text as parameters
req.resubmit_interval
, nvl2 (req.resubmit_interval, "Periodically", nvl2 (req.release_class_id, "the specific days", "Once")) AS schedule_type
, decode (nvl2 (req.resubmit_interval, "Periodically", nvl2 (req.release_class_id, "the specific days", "Once")),)
"Periodically", "every" | Req.resubmit_interval | ' ' || Lower (Req.resubmit_interval_unit_code) | 'from ' | Lower (Req.resubmit_interval_type_code) | "from the previous run,"
'Once', ' to:' | '. TO_CHAR (req.requested_start_date, ' HH24 DD-MON-RR '), ' each: ' | Annex CRC.class_info)
fus.user_name as owner
, to_char (requested_start_date, "HH24:MI:SS MON-DD-YYYY) as next_submission
Of
PRG apps.fnd_concurrent_programs_tl
apps.fnd_concurrent_requests req
apps.fnd_user was
apps.fnd_conc_release_classes crc
WHERE 1 = 1
AND prg.application_id = req.program_application_id
AND prg.concurrent_program_id = req.concurrent_program_id
AND req.requested_by = fus.user_id
AND req.phase_code = 'P '.
AND req.requested_start_date > sysdate
AND prg.language = 'en '.
AND crc.release_class_id (+) = req.release_class_id
AND crc.application_id (+) = req.release_class_app_id
ORDER BY name

Load the XML file into Oracle external Table

I load the data from the XML file into an intermediate table Oracle using external Tables.
Let's say below, it is my XML file
< header >
< A_CNT > 10 < / A_CNT >
< E_CNT > 10 < / E_CNT >
< AF_CNT > 10 < / AF_CNT >
< / header >
< student >
<>students-details
< Student_info >
< Single_Info >
< ID > 18 / < ID >
New York < City > < / City >
< country > United States < / country >
< Name_lst >
< Student_name >
Samuel < name > < / name >
Paul < Last_name > < / Last_name >
< DOB > 19871208 < / DOB >
Aware of < RecordStatus > < / RecordStatus >
< / Student_name >
< Student_name >
Samuel < name > < / name >
Paul < Last_name > < / Last_name >
< DOB > 19871208 < / DOB >
< TerminationDt > 20050812 < / TerminationDt >
History of < RecordStatus > < / RecordStatus >
< / Student_name >
< / Name_lst >
< Personal_Info >
<>men < / Type >
< 27 > < / Age >
< / Personal_Info >
< / Single_Info >
< / Student_info >
< student - register >
class < A >
< info >
< detail >
< ID student > 18 < / student >
EE < major > < / Major >
< course-Grades >
< course > VLSI < / course >
< degree > 3.0 < / Grade >
< / course-Grades >
< course-Grades >
< course > nanotechnology < / course >
< degree > 4.0 < / Grade >
< / course-Grades >
< / details >
< detail >
< ID student > 18 < / student >
THIS < major > < / Major >
< / details >
< / info >
class < A >
< Student_Enrol >
<>students-details
< student >
I load this XML data file into a single table using an external Table. Could someone help me please with coding.
Thank you
Reva

Could you please help me how to insert my XML content into that.

Same as before, try a plain old INSERT:

insert into xml_pecos

values)

XmlType (bfilename ('XML_DIR', "test.xml"), nls_charset_id ('AL32UTF8'))

);

But you'll probably hit the same limitation as with the binary XMLType table.

In this case, you can use FTP to load the file as a resource in the XML DB repository.

If the XML schema has been registered with the hierarchy enabled then the file will be automatically inserted into the table.

Could you post the exact statement that you used to save the scheme?

In the meantime, you can also read this article, I did a few years ago, it covers the XML DB features that may be useful here, including details on how to load the file via FTP:

https://odieweblog.WordPress.com/2011/11/23/Oracle-XML-DB-a-practical-example/

And documentation of the course: http://docs.oracle.com/cd/E11882_01/appdev.112/e23094/xdb06stt.htm#ADXDB4672

Need help for analysis "plan and background events waiting" on the report statspack for oracle database 11.2.0.4 on AIX

HI: I analyze the STATSPACK report: this is the "volume test" on our UAT server for most of entry or "bind variables". Our shared pool is well used in oracle. Recovery of Oracle logs is not configured properly on this server, as in "Top 5 events of waiting", there are 2 for Oder.
I need to know what other information may be digging from of 'waiting in the foreground events' & ' background waiting events ", and which can help us better understand, in combination of ' Top 5 wait event, that how did the server test /? It could be overwhelming. wait events, so appreciate useful diagnostic or analyses. Database is oracle 11.2.0.4 updated from 11.2.0.3 on IBM AIX 64-bit, level 6.x system power

STATSPACK report

DB Id Instance Inst Num Startup Time Release RAC database

~~~~~~~~ ----------- ------------ -------- --------------- ----------- ---
700000XXX XXX 1 22 April 15 12:12 11.2.0.4.0 no.

Host name Platform CPU Cores Sockets (G) memory
~~~~ ---------------- ---------------------- ----- ----- ------- ------------
dXXXX_XXX AIX-Based Systems (64-2 1 0 16.0)

Snapshot Id Snap Snap time Sessions Curs/Sess comment
~~~~~~~~    ---------- ------------------ -------- --------- ------------------
BEGIN Snap: 5635 22 April 15 13:00:02 114 4.6
End Snap: 5636 22 April 15 14:00:01 128 8.8
Elapsed time: 59.98 (mins) Av law Sess: 0.6
DB time: 35,98 (mins) DB CPU: 19,43 (mins)

Cache sizes Begin End
~~~~~~~~~~~       ---------- ----------
Cache buffer: block 2 064 M Std size: 8 K
Shared pool: 3 072 M Log Buffer: 13 632 K
Load profile per second per Transaction per Exec by call
~~~~~~~~~~~~      ------------------ ----------------- ----------- -----------
DB Time (s): 0.0 0.6 0.00 0.00
DB CPU: 0.0 0.3 0.00 0.00
Size: 458 720,6 8,755.7
Logical reads: 245,7 12 874,2
Block changes: 1 356.4 25.9
Physical reads: 6.6 0.1
Physical writings: 61.8 1.2
The user calls: 38.8 2 033,7
Analysis: 286,5 5.5
Hard analysis: 0.5 0.0
Treated W/A Mo: 1.7 0.0
Logons: 1.2 0.0
Runs: 801,1 15.3
Cancellations: 6.1 0.1
Operations: 52.4

Indicators of the instance
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Buffer % Nowait: 100.00 do NoWait %: 100.00
Buffer % success: 99.98% W/A optimal, Exec: 100.00
Library success %: 99,77% soft Parse: 99.82
Run parse %: 64.24 latch hit %: 99.98
Analyze the CPU to analyze Elapsd %: 53.15% Non-Parse CPU: 98.03

Shared pool statistics Begin End
------ ------
% Memory use: 10.50 12.79
% SQL with executions > 1: 69,98 78,37
% Memory for SQL w/exec > 1: 70.22 81,96
Top 5 timed events Avg % Total
~~~~~~~~~~~~~~~~~~                                                   wait   Call
Event waits time (s) (ms) time
----------------------------------------- ------------ ----------- ------ ------
CPU time                                                       847          50.2
ENQ: TX - 4 480 97 434 25.8 line lock conflict
Log file sync 284 169 185 1 11.0
log file parallel write 299 537 164 1 9.7
log file sequential read 698 16 24 1.0
Host CPU (processors: 2 hearts: Sockets 1: 0)
~ ~ ~ Medium load
Begin End User System Idle WIO WCPU
------- -------   ------- ------- ------- ------- --------
1.16 1.84 19.28 14.51 66.21 1.20 82.01

Instance of CPU
~~~~~~~~~~~~                                       % Time (seconds)
-------- --------------
Host: Time (s) Total: 7,193.8
Host: Availability of time processor (s): 2,430.7
% of time host is busy: 33.8
Instance: Time processor Total (s): 1,203.1
% Busy CPU used, for example: 49.5
Instance: Time of database total (s): 2,426.4
% DB time waiting for CPU (resp. resources): 0.0

Statistical memory Begin End
~~~~~~~~~~~~~~~~~                ------------ ------------
Host Mem (MB): 16,384.0 16 384,0
Use of LMS (MB): 7,136.0 7 136,0
Use of PGA (Mo): 282.5 361.4
Host % Mem used for SGA + PGA: 45.3 45.8
Foreground wait events DB/Inst: XXXXXs Snaps: 5635-5636
-> Only events with wait times Total (s) > =.001 are indicated
--> sorted by Total desc waiting time, waits desc (idle last events)

AVG % Total
% Tim Total wait Wait Wait call
Event is waiting for the time (s) (ms) /txn times
---------------------------- ------------ ---- ---------- ------ -------- ------
ENQ: TX - line lock 4 480 0 434 97 contentio 0,0 25.8
284 167 0 185 1 file synchronization log 1.5 11.0
File I/O 8 741 of disk 0 4 operations 0.0 0.2
direct path write 0 13 247 3 0.1 0.2
DB file sequential read 6 058 0 1 0.0 0.1
buffer busy waits 1 800 0 1 1 0,0.1
SQL * Net more data to the client 29 161 0 1 0.2 0.1
direct path read 7 696 0 1 0.0 0.0
db file scattered read 316 0 1 2 0,0.0
latch: shared pool 144 0 0 2 0,0.0
Initialization of 30 0 0 3 0,0.0 CSS
cursor: hand 10 0 0 9 0,0.0 S
lock row cache 41 0 0 2 0,0.0
latch: rank objects cache 19 0 0 3 0,0.0
log file switch (private 8 0 0 7 0,0.0 str
library cache: mutex X 28 0 0 2 0,0.0
latch: cache buffers chains 54 0 0 1 0,0.0
free lock 290 0 0 0.0 0.0
sequential control file read 1 568 0 0 0.0 0.0
switch logfile (4 0 0 6 0,0.0 control point
Live sync 8 0 0 3 0,0.0 road
latch: redo allocation 60 0 0 0 0.0.0
SQL * Net break/reset for 34 0 0 1 0,0.0 customer
latch: enqueue hash chains 45 0 0 0 0.0.0
latch: cache buffers lru chain 7 0 0 2 0,0.0
latch: allowance 5 0 0 1 0,0.0 session
latch: object queue header 6 0 0 1 0,0.0 o
Operation of metadata files ASM 30 0 0 0 0.0.0
latch: in memory of undo latch 15 0 0 0.0 0.0
latch: cancel the overall data 8 0 0 0 0.0.0
SQL * Net client message 6 362 536 0 278 225 44 33.7
jobq slave wait 7 270 100 3 635 500 0.0
SQL * Net more data to 7 976 0 15 2 0,0 clien
SQL * Net message to client 6 362 544 0 8 0 33.7
-------------------------------------------------------------
Context of the DB/Inst events waiting: XXXXXs clings: 5635-5636
-> Only events with wait times Total (s) > =.001 are indicated
--> sorted by Total desc waiting time, waits desc (idle last events)
AVG % Total
% Tim Total wait Wait Wait call
Event is waiting for the time (s) (ms) /txn times
---------------------------- ------------ ---- ---------- ------ -------- ------
log file parallel write 299 537 0 164 1 1.6 9.7
log file sequential read 698 0 16 24 0.0 1.0
db file parallel write 9 556 0 13 1 0,1.8
146 0 10 70 0,0.6 startup operating system thread
control file parallel write 2 037 0 2 1 0,0.1
Newspaper archive e/s 35 0 1 30 0,0.1
LGWR wait for redo copy 2 447 0 0 0.0 0.0
async file IO DB present 9 556 0 0 0.1 0.0
DB file sequential read 145 0 0 2 0,0.0
File I/O disk 349 0 operations 0 0.0 0.0
db file scattered read 30 0 0 4 0,0.0
sequential control file read 5 837 0 0 0.0 0.0
ADR block lu file 19 0 0 4 0,0.0
Block ADR file write 5 0 0 15 0,0.0
direct path write 14 0 0 2 0,0.0
direct path read 3 0 0 7 0,0.0
latch: shared pool 3 0 0 6 0,0.0
single log file write 56 0 0 0.0 0.0
latch: redo allocation 53 0 0 0 0.0.0
latch: 1 0 0 3 0,0.0 active service list
free latch 11 0 0 0 0.0.0
CPI of RDBMS 5 314 523 57 189 182 1.7 message
Space Manager: slave wa slowed 4 086 88 18 996 4649 0.0
DIAG idle wait 7 185 100 1000 7 186 0.0
Streams AQ: waiting time 2 50 4 909 # 0,0
Streams AQ: qmn slowed slave 129 0 3 612 28002 0.0 w
Streams AQ: Coordinator of the 258 50 3 612 14001 0,0 qmn
SMON timer 2 43 3 605 83839 0.0
PMON timer 99 1 199 2999 3 596 0.0
SQL * Net client message 17 019 0 31 2 0.1
SQL * Net message to client 12 762 0 0 0.1 0
class slaves wait 28 0 0 0 0.0
Thank you very much!

Hello

I think that your CPU is overloaded by your stress tests. You have one VCPU with 2 wires (2 LCPU), right? And the load average is greater than one. You have time DB which is not counted in (CPU time + wait events) and which comes no doubt from time spent in the runqueue.

> Oracle recovery logs is not properly configured on this server, as in "Top 5 events of waiting", there are 2 for oder

It is an error in statspack for show "log file parallel write here." This moment is historical and is included in 'log file sync '. And I don't think you have to redo misconfiguration. Waiting for 1ms to commit is ok. In OLTP you should have more than one validation in a user interaction so that the user don't worry not about 1 m in batch mode, unless you commit to each row, 1 DC to commit should not increase the total execution time.

The fact that you have a lot of line lock (enq: TX - line lock conflict) but very little time (on average 97 ms) is probably a sign that testers are running simultaneously a charge affecting the same data. Their set of test data is perhaps too simple and short. An example: when stress tests of an order entry system if you run 1000 concurrent sessions, ordering the same product to the same customer, you can get this kind of symptoms, but the test we unrealistic.

It's a high activity of 2000 calls per second, 52 transactions per second, user. But you also have low average active sessions, so the report probably covers a period of non-uniform activity, which makes the averages without meaning.

So note to tell about the events of waiting here. But we don't have any info about 39% of DB time devoted to the CPU which is where something can be improved.

Kind regards

Franck.

How to set a fixed length scheme, composed of several documents of different types, with details of the header and footer in points 22 and 23, namely having 10 for 20 for detail header and 30 for the footer

How to set a fixed length scheme, composed of several documents of different types, with details of the header and footer in points 22 and 23, namely having 10 for header, 20 for retail and 30 for the footer.
Here is the sample file
DDWTYBILL13092502572 1000000112\\NHLSFS\ORACLE\ORACLE\BILLING\VERIFY\ 2013/09/25 01:19:08 BILLEND
DDWTYBILL13092502572 2000000212PRIVATE PRIVATE STY5572142 010700 INV 12STYD000789 02-AUG-20130000010472 STY STY 1100611006MGIT NNM DIMPHANA, CN, CELESTE NERINA 9 January 1964 TYG A2 DR OF PREEZ 5602181 63301345 TB731543 Suspect 91TB? (AC) EMPIEEM A2 Z03.0 05-AUG-201305-AUG-201324-SEP Z03.9 - 2013FEND 113,60 TYGERBERG HOSPITAL Ward
DDWTYBILL13092502572 2000000312PRIVATE PRIVATE STY5572149 010700 INV 12STYD000789 02-AUG-20130000010472 STY STY 1100611006MGIT 91 NNM DIMPHANA, CN, CELESTE NERINA 9 January 1964 TYG A2 DR OF PREEZ 5602181 63301345 TB731548 empyema GMP A2 Z03.9 05-AUG-201305-AUG-201324-SEP Z03.9 - 2013FEND 113,60 TYGERBERG HOSPITAL Ward
DDWTYBILL13092502572 2000000412PRIVATE PRIVATE STY5572351 010700 INV 12STYD000789 02-AUG-20130000010472 STY STY 1100611006MGIT NNM DIMPHANA, CN, CELESTE NERINA 9 January 1964 TYG A2 DR OF PREEZ 5602181 63301345 TB731584 Suspect 91TB? EMPIEEM? CA Ward HOSPITAL TYGERBERG Z03.0 Z03.9 A2 05-AUG-201305-AUG-201324-SEP-2013FEND 113,60
DDWTYBILL13092502572 2000000512PRIVATE PRIVATE STY5572352 010700 INV 12STYD000789 02-AUG-20130000010472 STY STY 1100611006MGIT NNM DIMPHANA, CN, CELESTE NERINA 9 January 1964 TYG A2 DR OF PREEZ 5602181 63301345 TB731585 Suspect 91TB? EMPIEEM? CA Ward HOSPITAL TYGERBERG Z03.0 Z03.9 A2 05-AUG-201305-AUG-201324-SEP-2013FEND 113,60
DDWTYBILL13092502572 2000000612MAJOR MAJOR STY5577530 010700 INV 12ZTYG000009 02-AUG-20130000010472 STY STY 1100611006MGIT 91 NNS ZOZI, S, SIYAMBONGA 27 March 2010 TYG D3 DR MARCELIN 5602181 113799662 TB731663 lymphadenitis Ward D3 TYGERBERG HOSPITAL I88.9 Z03.9 07-AUG-201307-AUG-201324-SEP H1 - 2013MEND 58,52
DDWTYBILL13092502572 2000000712MAJOR STY5577537 MAJOR 010700 INV 12ZTYG000009 06-AUG-20130000010472 STY STY 1100611006MGIT 91 NNS DLAMINI, N, SIMON TYG 9 October 1976 F1 DR WZESE 5602181 135524676 TB731666 Suspect Ward TB F1 TYGERBERG HOSPITAL Z03.0 Z03.9 H1 07-AUG-201314-AUG-201324-SEP - 2013MEND 58,52
DDWTYBILL13092502572 30003034120000003032END

You can create a nXSD the use of the Native Format generator and advanced search attribute is used to read values to a specific position and use it as the choice. You can find an example here

http://docs.Oracle.com/CD/E11036_01/integrate.1013/b28994/NFB.htm#BGBBAJFD

Too many logical reads on HZ_GEOGRAPHIES
Hello

I see the below huge logical reads on the HZ_GEOGRAPHIES table. Can you please suggest me what I should look into things.

We use Apps 12.0.4 & Database 10 g Enterprise Edition Release 10.2.0.5.0 - 64bi and RMC module running.

It is an architecture of two nodes with db running on a node and the CP, FORMS, admin, web on the other node.
The db node is to have 4 processors and 8 GB of RAM, which I suppose is very less and must be upgraded.

Owner Tablespace name object name subobject of obj. logic type bed % Total
AR APPS_TS_TX_DATA HZ_GEOGRAPHIES TABLE 2,132,201,408 92,28

Please provide your inputs and controls what I should do to get this application works well.

Kind regards.

Published by: Atif Apps on January 21, 2013 18:49
Atif,

If the links did not help, so please save a SR (which you mentioned above), and see if Oracle support would help.

Thank you
Hussein

How the FDF read-only...
Dear friends,

I have 3 segments in the FDF to additional personal details in the HRMS. I want to do only the 2nd unalterable segment not all segments. How can we achieve this only can someone pls let me know about this...

regarding
Swpana
Hello

Consider the following and see if it helps.

Note: 438215.1 - how FDF segments read only using customize OFA
https://metalink2.Oracle.com/MetaLink/PLSQL/ml2_documents.showDocument?p_database_id=not&P_ID=438215.1

Note: 750679.1 - How To Make only some of the Segments to read Descriptive of Flexfield only on OA Framework
https://metalink2.Oracle.com/MetaLink/PLSQL/ml2_documents.showDocument?p_database_id=not&P_ID=750679.1

Note: 149452.1 - how to make a descriptive flexfield display only?
https://metalink2.Oracle.com/MetaLink/PLSQL/ml2_documents.showDocument?p_database_id=not&P_ID=149452.1

Kind regards
Hussein

FTPAdapter - name of the logical directory - file not moved to the directory of archives
I created a simple ftp service to read the file from the incoming remote directory and archive it in a directory 'archive' by using logical directories. I have provided input and archiving directories. The process reads the file in the directory entry, but don't move archives directory. In the opmn logs I saw the following message

File Adapter::Outbound > because the file could not be copied into the directory of archive specified, file: CUST__20081113002951.xml is copied to a directory to archive by default: /apps/oracle/product/10.1.3.1/OracleAS_1/j2ee/home/fileftp/defaultArchive/

I checked one) directory permission - this is the users ftp directory, so there all the rwxrxrx bits set - I even tried rwxrwxrwx, but same problem
(b) there is enough space in the box of
(c) I can manually move the files to the same user.

Second, the files in the directories of archive by default are created as root. Do not know why. Our server is running as user 'oracle '.

We are on 10.1.3.4

no idea how to solve this?

Published by: user9514124 on November 13, 2008 17:27
Thanks for the suggestions people, I was able to solve the problem by including UseRemoteArchive = 'true' attribute in the WSDL of FTP adapter in the element. I guess I should be clear that I was trying to check in remotely on the FTP server.

Thank you
Sridhar

Details on the logical read in oracle

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