Performance Standards for XMLP

Is there any information out there on performance development standards for XMLP? I'm hoping to give our developpers some pointers before we start build. We've had reports timing out in the past. Any information about how to structure your report for performance or what functions to use/not use in your template would be greatly appreciated.
Thanks,
John

Thanks Tim. I know this information will be very useful for our developers. Also, I got the chance to try your solution for grabbing the XMLP session user. It worked like a charm. Nice reference to Abbott & Costello ('Who's on first?').
Thanks again,
John

Similar Messages

ABAP Performance standards good piece

ABAP Performance Standards
Following are the performance standards need to be following in writing ABAP programs:
1. Unused/Dead code
Avoid leaving unused code in the program. Either comment out or delete the unused situation. Use program --> check --> extended program to check for the variables, which are not used statically.
2. Subroutine Usage
For good modularization, the decision of whether or not to execute a subroutine should be made before the subroutine is called. For example:
This is better:
IF f1 NE 0.
PERFORM sub1.
ENDIF.
FORM sub1.
ENDFORM.
Than this:
PERFORM sub1.
FORM sub1.
IF f1 NE 0.
ENDIF.
ENDFORM.
3. Usage of IF statements
When coding IF tests, nest the testing conditions so that the outer conditions are those which are most likely to fail. For logical expressions with AND , place the mostly likely false first and for the OR, place the mostly likely true first.
Example - nested IF's:
IF (least likely to be true).
IF (less likely to be true).
IF (most likely to be true).
ENDIF.
ENDIF.
ENDIF.
Example - IF...ELSEIF...ENDIF :
IF (most likely to be true).
ELSEIF (less likely to be true).
ELSEIF (least likely to be true).
ENDIF.
Example - AND:
IF (least likely to be true) AND
(most likely to be true).
ENDIF.
Example - OR:
IF (most likely to be true) OR
(least likely to be true).
4. CASE vs. nested Ifs
When testing fields "equal to" something, one can use either the nested IF or the CASE statement. The CASE is better for two reasons. It is easier to read and after about five nested IFs the performance of the CASE is more efficient.
5. MOVE statements
When records a and b have the exact same structure, it is more efficient to MOVE a TO b than to MOVE-CORRESPONDING a TO b.
MOVE BSEG TO *BSEG.
is better than
MOVE-CORRESPONDING BSEG TO *BSEG.
6. SELECT and SELECT SINGLE
When using the SELECT statement, study the key and always provide as much of the left-most part of the key as possible. If the entire key can be qualified, code a SELECT SINGLE not just a SELECT. If you are only interested in the first row or there is only one row to be returned, using SELECT SINGLE can increase performance by up to three times.
7. Small internal tables vs. complete internal tables
In general it is better to minimize the number of fields declared in an internal table. While it may be convenient to declare an internal table using the LIKE command, in most cases, programs will not use all fields in the SAP standard table.
For example:
Instead of this:
data: t_mara like mara occurs 0 with header line.
Use this:
data: begin of t_mara occurs 0,
matnr like mara-matnr,
end of t_mara.
8. Row-level processing and SELECT SINGLE
Similar to the processing of a SELECT-ENDSELECT loop, when calling multiple SELECT-SINGLE commands on a non-buffered table (check Data Dictionary -> Technical Info), you should do the following to improve performance:
o Use the SELECT into <itab> to buffer the necessary rows in an internal table, then
o sort the rows by the key fields, then
o use a READ TABLE WITH KEY ... BINARY SEARCH in place of the SELECT SINGLE command. Note that this only make sense when the table you are buffering is not too large (this decision must be made on a case by case basis).
9. READing single records of internal tables
When reading a single record in an internal table, the READ TABLE WITH KEY is not a direct READ. This means that if the data is not sorted according to the key, the system must sequentially read the table. Therefore, you should:
o SORT the table
o use READ TABLE WITH KEY BINARY SEARCH for better performance.
10. SORTing internal tables
When SORTing internal tables, specify the fields to SORTed.
SORT ITAB BY FLD1 FLD2.
is more efficient than
SORT ITAB.
11. Number of entries in an internal table
To find out how many entries are in an internal table use DESCRIBE.
DESCRIBE TABLE ITAB LINES CNTLNS.
is more efficient than
LOOP AT ITAB.
CNTLNS = CNTLNS + 1.
ENDLOOP.
12. Performance diagnosis
To diagnose performance problems, it is recommended to use the SAP transaction SE30, ABAP/4 Runtime Analysis. The utility allows statistical analysis of transactions and programs.
13. Nested SELECTs versus table views
Since releASE 4.0, OPEN SQL allows both inner and outer table joins. A nested SELECT loop may be used to accomplish the same concept. However, the performance of nested SELECT loops is very poor in comparison to a join. Hence, to improve performance by a factor of 25x and reduce network load, you should either create a view in the data dictionary then use this view to select data, or code the select using a join.
14. If nested SELECTs must be used
As mentioned previously, performance can be dramatically improved by using views instead of nested SELECTs, however, if this is not possible, then the following example of using an internal table in a nested SELECT can also improve performance by a factor of 5x:
Use this:
form select_good.
data: t_vbak like vbak occurs 0 with header line.
data: t_vbap like vbap occurs 0 with header line.
select * from vbak into table t_vbak up to 200 rows.
select * from vbap
for all entries in t_vbak
where vbeln = t_vbak-vbeln.
endselect.
endform.
Instead of this:
form select_bad.
select * from vbak up to 200 rows.
select * from vbap where vbeln = vbak-vbeln.
endselect.
endselect.
endform.
Although using "SELECT...FOR ALL ENTRIES IN..." is generally very fast, you should be aware of the three pitfalls of using it:
Firstly, SAP automatically removes any duplicates from the rest of the retrieved records. Therefore, if you wish to ensure that no qualifying records are discarded, the field list of the inner SELECT must be designed to ensure the retrieved records will contain no duplicates (normally, this would mean including in the list of retrieved fields all of those fields that comprise that table's primary key).
Secondly, if you were able to code "SELECT ... FROM <database table> FOR ALL ENTRIES IN TABLE <itab>" and the internal table <itab> is empty, then all rows from <database table> will be retrieved.
Thirdly, if the internal table supplying the selection criteria (i.e. internal table <itab> in the example "...FOR ALL ENTRIES IN TABLE <itab> ") contains a large number of entries, performance degradation may occur.
15. SELECT * versus SELECTing individual fields
In general, use a SELECT statement specifying a list of fields instead of a SELECT * to reduce network traffic and improve performance. For tables with only a few fields the improvements may be minor, but many SAP tables contain more than 50 fields when the program needs only a few. In the latter case, the performace gains can be substantial. For example:
Use:
select vbeln auart vbtyp from table vbak
into (vbak-vbeln, vbak-auart, vbak-vbtyp)
where ...
Instead of using:
select * from vbak where ...
16. Avoid unnecessary statements
There are a few cases where one command is better than two. For example:
Use:
append <tab_wa> to <tab>.
Instead of:
<tab> = <tab_wa>.
append <tab> (modify <tab>).
And also, use:
if not <tab>[] is initial.
Instead of:
describe table <tab> lines <line_counter>.
if <line_counter> > 0.
17. Copying or appending internal tables
Use this:
<tab2>[] = <tab1>[]. (if <tab2> is empty)
Instead of this:
loop at <tab1>.
append <tab1> to <tab2>.
endloop.
However, if <tab2> is not empty and should not be overwritten, then use:
append lines of <tab1> [from index1] [to index2] to <tab2>.
Hope this will help you all in writing the ABAP program.

ABAP Performance Standards
Following are the performance standards need to be following in writing ABAP programs:
1. Unused/Dead code
Avoid leaving unused code in the program. Either comment out or delete the unused situation. Use program --> check --> extended program to check for the variables, which are not used statically.
2. Subroutine Usage
For good modularization, the decision of whether or not to execute a subroutine should be made before the subroutine is called. For example:
This is better:
IF f1 NE 0.
PERFORM sub1.
ENDIF.
FORM sub1.
ENDFORM.
Than this:
PERFORM sub1.
FORM sub1.
IF f1 NE 0.
ENDIF.
ENDFORM.
3. Usage of IF statements
When coding IF tests, nest the testing conditions so that the outer conditions are those which are most likely to fail. For logical expressions with AND , place the mostly likely false first and for the OR, place the mostly likely true first.
Example - nested IF's:
IF (least likely to be true).
IF (less likely to be true).
IF (most likely to be true).
ENDIF.
ENDIF.
ENDIF.
Example - IF...ELSEIF...ENDIF :
IF (most likely to be true).
ELSEIF (less likely to be true).
ELSEIF (least likely to be true).
ENDIF.
Example - AND:
IF (least likely to be true) AND
(most likely to be true).
ENDIF.
Example - OR:
IF (most likely to be true) OR
(least likely to be true).
4. CASE vs. nested Ifs
When testing fields "equal to" something, one can use either the nested IF or the CASE statement. The CASE is better for two reasons. It is easier to read and after about five nested IFs the performance of the CASE is more efficient.
5. MOVE statements
When records a and b have the exact same structure, it is more efficient to MOVE a TO b than to MOVE-CORRESPONDING a TO b.
MOVE BSEG TO *BSEG.
is better than
MOVE-CORRESPONDING BSEG TO *BSEG.
6. SELECT and SELECT SINGLE
When using the SELECT statement, study the key and always provide as much of the left-most part of the key as possible. If the entire key can be qualified, code a SELECT SINGLE not just a SELECT. If you are only interested in the first row or there is only one row to be returned, using SELECT SINGLE can increase performance by up to three times.
7. Small internal tables vs. complete internal tables
In general it is better to minimize the number of fields declared in an internal table. While it may be convenient to declare an internal table using the LIKE command, in most cases, programs will not use all fields in the SAP standard table.
For example:
Instead of this:
data: t_mara like mara occurs 0 with header line.
Use this:
data: begin of t_mara occurs 0,
matnr like mara-matnr,
end of t_mara.
8. Row-level processing and SELECT SINGLE
Similar to the processing of a SELECT-ENDSELECT loop, when calling multiple SELECT-SINGLE commands on a non-buffered table (check Data Dictionary -> Technical Info), you should do the following to improve performance:
o Use the SELECT into <itab> to buffer the necessary rows in an internal table, then
o sort the rows by the key fields, then
o use a READ TABLE WITH KEY ... BINARY SEARCH in place of the SELECT SINGLE command. Note that this only make sense when the table you are buffering is not too large (this decision must be made on a case by case basis).
9. READing single records of internal tables
When reading a single record in an internal table, the READ TABLE WITH KEY is not a direct READ. This means that if the data is not sorted according to the key, the system must sequentially read the table. Therefore, you should:
o SORT the table
o use READ TABLE WITH KEY BINARY SEARCH for better performance.
10. SORTing internal tables
When SORTing internal tables, specify the fields to SORTed.
SORT ITAB BY FLD1 FLD2.
is more efficient than
SORT ITAB.
11. Number of entries in an internal table
To find out how many entries are in an internal table use DESCRIBE.
DESCRIBE TABLE ITAB LINES CNTLNS.
is more efficient than
LOOP AT ITAB.
CNTLNS = CNTLNS + 1.
ENDLOOP.
12. Performance diagnosis
To diagnose performance problems, it is recommended to use the SAP transaction SE30, ABAP/4 Runtime Analysis. The utility allows statistical analysis of transactions and programs.
13. Nested SELECTs versus table views
Since releASE 4.0, OPEN SQL allows both inner and outer table joins. A nested SELECT loop may be used to accomplish the same concept. However, the performance of nested SELECT loops is very poor in comparison to a join. Hence, to improve performance by a factor of 25x and reduce network load, you should either create a view in the data dictionary then use this view to select data, or code the select using a join.
14. If nested SELECTs must be used
As mentioned previously, performance can be dramatically improved by using views instead of nested SELECTs, however, if this is not possible, then the following example of using an internal table in a nested SELECT can also improve performance by a factor of 5x:
Use this:
form select_good.
data: t_vbak like vbak occurs 0 with header line.
data: t_vbap like vbap occurs 0 with header line.
select * from vbak into table t_vbak up to 200 rows.
select * from vbap
for all entries in t_vbak
where vbeln = t_vbak-vbeln.
endselect.
endform.
Instead of this:
form select_bad.
select * from vbak up to 200 rows.
select * from vbap where vbeln = vbak-vbeln.
endselect.
endselect.
endform.
Although using "SELECT...FOR ALL ENTRIES IN..." is generally very fast, you should be aware of the three pitfalls of using it:
Firstly, SAP automatically removes any duplicates from the rest of the retrieved records. Therefore, if you wish to ensure that no qualifying records are discarded, the field list of the inner SELECT must be designed to ensure the retrieved records will contain no duplicates (normally, this would mean including in the list of retrieved fields all of those fields that comprise that table's primary key).
Secondly, if you were able to code "SELECT ... FROM <database table> FOR ALL ENTRIES IN TABLE <itab>" and the internal table <itab> is empty, then all rows from <database table> will be retrieved.
Thirdly, if the internal table supplying the selection criteria (i.e. internal table <itab> in the example "...FOR ALL ENTRIES IN TABLE <itab> ") contains a large number of entries, performance degradation may occur.
15. SELECT * versus SELECTing individual fields
In general, use a SELECT statement specifying a list of fields instead of a SELECT * to reduce network traffic and improve performance. For tables with only a few fields the improvements may be minor, but many SAP tables contain more than 50 fields when the program needs only a few. In the latter case, the performace gains can be substantial. For example:
Use:
select vbeln auart vbtyp from table vbak
into (vbak-vbeln, vbak-auart, vbak-vbtyp)
where ...
Instead of using:
select * from vbak where ...
16. Avoid unnecessary statements
There are a few cases where one command is better than two. For example:
Use:
append <tab_wa> to <tab>.
Instead of:
<tab> = <tab_wa>.
append <tab> (modify <tab>).
And also, use:
if not <tab>[] is initial.
Instead of:
describe table <tab> lines <line_counter>.
if <line_counter> > 0.
17. Copying or appending internal tables
Use this:
<tab2>[] = <tab1>[]. (if <tab2> is empty)
Instead of this:
loop at <tab1>.
append <tab1> to <tab2>.
endloop.
However, if <tab2> is not empty and should not be overwritten, then use:
append lines of <tab1> [from index1] [to index2] to <tab2>.
Hope this will help you all in writing the ABAP program.

How can I set a customized view in finder set as standard for ALL folders?

As I have a large number of folders, I need a specific view in finder: symbol view, sort by program and name. I tried to use this settings as standard for ALL folders, but using the 'set as standard' button does only work for the folder I am in, but not for ALL folders. I even tried to use this settings on the hard disk level in finder, but what ever I tried, it never applies to all folders. The problem occurs on each of my devices and on Yosemite OS 10.10.1. as well as Mavericks 10.9.5. Any ideas on how I can make the 'standard' work on all folders?

As Vinod says, unique key validator would be fine.
However, In Gabriel's blog:
Performing a unique key validation for an attribute that is declared to be unique in the database requires a round trip to the database. This is quite expensive and there is a fast and easy way to work around it.Is false on several fronts:
1). it's not expensive - it's actually cheaper than the alternative
2). Unique key validator can require many trips to the DB to validate - it must check all other rows in the EO to ensure there is no duplicate, and all of those rows must be fetched into the middle tier to do the validation: this is expensive.
The "cheapest" way to do this: unique constraint in the DB
John

Shouldn't 180 degree orientation be a standard for all iPad applications?

I find it curious that there isn’t a de facto standard for viewing angles on all third-party applications, and that some applications literally appear “upside down,” when trying to use the iPad in its case - with the easel flap tucked in - for landscape viewing.
Jonathan Ives’ eloquent “the device conforms to you,” notwithstanding, it would seem to me that reorientation - 180 degrees - should be a basic requirement for any iPad application.
Of course I can easily flip the iPad around, but then it renders the case design ergonomically ineffective, and hence, I conform.
While not a big deal (yet), I’m starting to now question some of the premium prices, particularly for applications that do not perform an essential iPad task such as this.

Hi Steve
No you're not quite getting me. The apps (and games) I mentioned will not move at all, so essentially they appear in a fixed location. If you have the iPad turned the "wrong way," you have to physically turn the iPad 180 degrees, as if the iPad were a static device, to view these apps correctly.
The assumption here (I think, anyway), is that the iPad handles the orientation of third-party applications, orientating them when you move the iPad. In principle that's correct, but obviously the third-party developers have to develop the application to behave this way. And, as I've pointed out, a handful are not doing this. Again, I'm not talking about iphone/ipod ports, but actual iPad releases, with a premium price.
The application, "The Elements" which is more like an interactive book, is a prime example of what I'm talking about. I bought it on the day of the iPad release, and with my iPad tucked into the case, set up as an easel comfortably on my lap, the program displayed upside down. If you look at their recent release notes for the latest update, it even says "orientation now fixed." So obviously they were aware of this limitation.
So apparently, there's either not a requirement for an application/game to have to take advantage of the iPad's reorientation abilities, or it's somehow getting past without notice.
Sorry to be so cryptic in my post. I guess it would have been simpler to ask why there are some iPad developed applications that don't move at all when you flip the iPad 180 degrees.
Message was edited by: Greg Paxton
Message was edited by: Greg Paxton

1636215 - Performance monitoring for the Advanced Adapter Engine

Hi ALL,
How can we monitor the performance by changing the parameter to true in the above note please please help me
Thanks,
Raj

Hi Dheeraj,
Since you've gone through the note, I'm assuming you know how to activate the performance monitoring for adapter engine.
However, there are reservations against doing it in any system Dev/Quality/Production. Reason being, it becomes performance/load intensive when the perf. monitoring is on.
Still, you can diagnose bottlenecks and execution trends in Dev/Quality using performance monitoring as suggested in the note but be aware that your box is coping well with it. Please note, once activated, you don't have to do anything else. System will automatically collect performance data and you will be able to browse through it using the performance monitoring link.
How to use it???
You see a performance monitoring link in Monitoring Home (navigate via Configuration and Monitoring home from PI/PO homepage).
It will help you analyze the flow of message on periodical basis (hourly/daily etc) and will give you more stats on number of messages in that time duration, average time taken, message sizes (min, max and avg), interface-by-interface detail of runtime consumption at every stage etc.
Please go through standard SAP help for more clarity:
Monitoring Performance - Advanced Adapter Engine - SAP Library
Apart from this, there is this great blog by Suseelan around monitoring:
http://scn.sap.com/docs/DOC-35805
Hope this helps.
Regards,
Abhishek

Performance enhancement for parallel loops

Hi,
I have performance problem for the following parallel loops.Please help me solve this to improve performance of report,urgently.
LOOP AT xt_git_ekpo INTO lv_wa_ekpo.
lv_wa_final-afnam = lv_wa_ekpo-afnam.
LOOP at xt_git_ekkn into lv_wa_ekkn where ebeln = lv_wa_ekpo-ebeln
and ebelp = lv_wa_ekpo-ebelp.
lv_wa_final-meins = lv_wa_ekpo-meins.
READ TABLE xt_git_ekko INTO lv_wa_ekko
 WITH KEY ebeln = lv_wa_ekpo-ebeln
 BINARY SEARCH.
 IF sy-subrc IS INITIAL.
 lv_wa_final-ebeln = lv_wa_ekko-ebeln.
 lv_wa_final-ebelp = lv_wa_ekpo-ebelp.
 lv_wa_final-txz01 = lv_wa_ekpo-txz01.
 lv_wa_final-aedat = lv_wa_ekko-aedat.
READ TABLE xt_git_lfa1 INTO lv_wa_lfa1
 WITH KEY lifnr = lv_wa_ekko-lifnr
 BINARY SEARCH.
 IF sy-subrc IS INITIAL.
 lv_wa_final-lifnr = lv_wa_lfa1-lifnr.
 lv_wa_final-name1 = lv_wa_lfa1-name1.
 ENDIF.
 LOOP AT xt_git_ekbe INTO lv_wa_ekbe WHERE ebeln = lv_wa_ekpo-ebeln
AND ebelp = lv_wa_ekpo-ebelp.
waiting for quick reply.

Hi
U can use SORTED TABLE instead of STANDARD TABLE:
DATA: xt_git_ekkn TYPE SORTED TABLE OF EKKN WITH NON-UNIQUE KEY EBELN EBELP,
 xt_git_ekbe TYPE SORTED TABLE OF EKBE WITH NON-UNIQUE KEY EBELN EBELP.
LOOP AT xt_git_ekpo INTO lv_wa_ekpo.
 lv_wa_final-afnam = lv_wa_ekpo-afnam.
 LOOP at xt_git_ekkn into lv_wa_ekkn where ebeln = lv_wa_ekpo-ebeln
 and ebelp = lv_wa_ekpo-ebelp.
 lv_wa_final-meins = lv_wa_ekpo-meins.
 READ TABLE xt_git_ekko INTO lv_wa_ekko WITH KEY ebeln = lv_wa_ekpo-ebeln
 BINARY SEARCH.
 IF sy-subrc IS INITIAL.
 lv_wa_final-ebeln = lv_wa_ekko-ebeln.
 lv_wa_final-ebelp = lv_wa_ekpo-ebelp.
 lv_wa_final-txz01 = lv_wa_ekpo-txz01.
 lv_wa_final-aedat = lv_wa_ekko-aedat.
 READ TABLE xt_git_lfa1 INTO lv_wa_lfa1 WITH KEY lifnr = lv_wa_ekko-lifnr
 BINARY SEARCH.
 IF sy-subrc IS INITIAL.
 lv_wa_final-lifnr = lv_wa_lfa1-lifnr.
 lv_wa_final-name1 = lv_wa_lfa1-name1.
 ENDIF.
 LOOP AT xt_git_ekbe INTO lv_wa_ekbe WHERE ebeln = lv_wa_ekpo-ebeln
 AND ebelp = lv_wa_ekpo-ebelp.
Anyway u should considere to upload in the internal table only the record of the current document, in this case u need to insert the SELECT into the loop:
SORT xt_git_ekpo by EBELN EBELP.
LOOP AT xt_git_ekpo INTO lv_wa_ekpo.
 lv_wa_final-afnam = lv_wa_ekpo-afnam.
 IF lv_wa_ekkn-EBELN <> lv_wa_ekpo-EBELN.
 SELECT * FROM EKKN INTO TABLE xt_git_ekkn WHERE EBELN = lv_wa_ekpo-EBELN.
 SELECT * FROM EKBE INTO TABLE xt_git_ekbe WHERE EBELN = lv_wa_ekpo-EBELN.
 ENDIF.
 LOOP at xt_git_ekkn into lv_wa_ekkn where ebelp = lv_wa_ekpo-ebelp.
 lv_wa_final-meins = lv_wa_ekpo-meins.
 READ TABLE xt_git_ekko INTO lv_wa_ekko WITH KEY ebeln = lv_wa_ekpo-ebeln
 BINARY SEARCH.
 IF sy-subrc IS INITIAL.
 lv_wa_final-ebeln = lv_wa_ekko-ebeln.
 lv_wa_final-ebelp = lv_wa_ekpo-ebelp.
 lv_wa_final-txz01 = lv_wa_ekpo-txz01.
 lv_wa_final-aedat = lv_wa_ekko-aedat.
 READ TABLE xt_git_lfa1 INTO lv_wa_lfa1 WITH KEY lifnr = lv_wa_ekko-lifnr
 BINARY SEARCH.
 IF sy-subrc IS INITIAL.
 lv_wa_final-lifnr = lv_wa_lfa1-lifnr.
 lv_wa_final-name1 = lv_wa_lfa1-name1.
 ENDIF.
 LOOP AT xt_git_ekbe INTO lv_wa_ekbe WHERE ebelp = lv_wa_ekpo-ebelp.
In my experience (for a very large number of records) this second solution was faster than the first one:
- Using the first solution (upload all data in internal table and use sorted table): my job takes 2/3 days
- Using the second solution: my job takes 1 hour.
Max

Monitoring tool for performance focused for Ebusiness.

Hi partners,
We are going to evaluate some "monitoring" performance tools for an Ebusiness environment, so I would like to know if you can give any recommendations about any tool focused for Ebusiness environment.
Any advice will be really appreciated.
Thanks in advance.
Francisco Mtz.

二、     The following includes SGAgent for Oracle E-Business Suite Enterprise Edition monitor KPIs click here 。
1.     SGAgent can monitor all KPIs those Oracle standard edition includes；
2.     SGAgent can monitor more Oracle Instances 、more type database(Like DB2 MS SQL Server Sybase)、more Oracle E-Business Suite Instances at the same time and the same screen；
3.     Oracle EBS Patch Monitor（KPI：Username、Patch Name、Patch type、language、Patch created date、last updated date）；
4.     Oracle EBS Profile Parameters monitor（KPI：Application username who updated the profile last、Last updated date、Application name、Profile Parameter name、Profile Parameter description、Language、Profile Value、Level ID、SQL Validation、Hierarchy type、Write allowed flag、Read allowed flag、last update by userid）；
5.     Oracle EBS Application users login monitor（KPI：Login ID、Oracle application login username、Login user description、Application users email address、Login start time、Login End time、login type、Operation system Session ID）；Operation: Can kill user directly。
6.     Oracle EBS Application users Activity（KPI：Program ID、Program type（Forms or Concurrent Programs）、Program name、Running Program Username、user description、Program start time、Program end time、cost time (Second)、Application User Email Address）； Operation:Kill the running program（e.g. Forms ,Concurrent Programs, Concurrent Requests）。
7.     Oracle EBS Discoverer Reports Top 10 running times per month（KPI：Instance name、month、Discoverer Report Name、Running times）;
8.     Oracle EBS Discoverer Reports Activity （KPI：SID，Serial#、Execute times、Oracle username、machine、os username、Program type、SQL、CPU Time 、PGA-ALLOCATED、PGA USED、PGA Freeable）； Operation：kill the running Discoverer Reports directly。
9.     Online realtime Suport：SGAgent user can press the button in the top menu，chat with TechWiz Engineers directly using text words。
10.     Store and analyze Historical data
11.     Remote monitor ：SGAgent can send its output by FTP to a public IP. Then the clients can monitor his organization from the web with any device that support web browsing.
Add my MSN；[email protected]

Performance Issue for BI system

Hello,
We are facing performance issues for BI System. Its a preproductive system and its performance is degrading badly everyday. I was checking system came to know program buffer hit ratio is increaasing everyday due to high Swaps. So asked to change the parameter abap/buffersize which was 300Mb to 500Mb. But still no major improvement is found in the system.
There is 16GB Ram available and Server is HP-UX and with Netweaver2004s with Oracle 10.2.0.4.0 installed in it.
The Main problem is while running a report or creating a query is taking way too long time.
Kindly help me.

Hello SIva,
Thanks for your reply but i have checked ST02 and ST03 and also SM50 and its normal
we are having 9 dialog processes, 3 Background , 2 Update and 1 spool.
No one is using the system currently but in ST02 i can see the swaps are in red.
Buffer                 HitRatio   % Alloc. KB Freesp. KB   % Free Sp.   Dir. Size FreeDirEnt   % Free Dir    Swaps    DB Accs
Nametab (NTAB)                                                                                0
   Table definition     99,60     6.798                                                   20.000                                            29.532    153.221
   Field definition     99,82      31.562        784                 2,61           20.000      6.222          31,11          17.246     41.248
   Short NTAB           99,94     3.625      2.446                81,53          5.000        2.801          56,02             0            2.254
   Initial records      73,95        6.625        998                 16,63          5.000        690             13,80             40.069     49.528
                                                                                0
boldprogram                97,66     300.000     1.074                 0,38           75.000     67.177        89,57           219.665    725.703bold
CUA                    99,75         3.000        875                   36,29          1.500      1.401          93,40            55.277      2.497
Screen                 99,80         4.297      1.365                 33,35          2.000      1.811          90,55              119         3.214
Calendar              100,00       488            361                  75,52            200         42              21,00               0            158
OTR                   100,00         4.096      3.313                  100,00        2.000      2.000          100,00              0
                                                                                0
Tables                                                                                0
   Generic Key          99,17    29.297      1.450                  5,23           5.000        350             7,00             2.219      3.085.633
   Single record        99,43    10.000      1.907                  19,41           500         344            68,80              39          467.978
                                                                                0
Export/import          82,75     4.096         43                      1,30            2.000        662          33,10            137.208
Exp./ Imp. SHM         89,83     4.096        438                    13,22         2.000      1.482          74,10               0
SAP Memory      Curr.Use %    CurUse[KB]    MaxUse[KB]    In Mem[KB]    OnDisk[KB]    SAPCurCach      HitRatio %
Roll area               2,22                5.832               22.856             131.072     131.072                   IDs           96,61
Page area              1,08              2.832                24.144               65.536    196.608              Statement     79,00
Extended memory     22,90       958.464           1.929.216          4.186.112          0                                         0,00
Heap memory                                    0                  0                    1.473.767          0                                         0,00
Call Stati             HitRatio %     ABAP/4 Req      ABAP Fails     DBTotCalls         AvTime[ms]      DBRowsAff.
Select single     88,59               63.073.369        5.817.659      4.322.263             0                         57.255.710
Select               72,68               284.080.387          0               13.718.442             0                        32.199.124
Insert                 0,00                  151.955             5.458             166.159               0                           323.725
Update               0,00                    378.161           97.884           395.814               0                            486.880
Delete                 0,00                    389.398          332.619          415.562              0                             244.495
Edited by: Srikanth Sunkara on May 12, 2011 11:50 AM

I have had adobe creative suit 6 design standard for 2 years and all of the sudden it would not open. I do not have the windows disc anymore however i still have the product code, number and serial number. is there anyway to get my photoshop back?

I have had adobe creative suit 6 design standard for 2 years and all of the sudden it would not open. I do not have the windows disc anymore however i still have the product code, number and serial number. is there anyway to get my photoshop back?

uninstall, clean and reinstall per Use the CC Cleaner Tool to solve installation problems | CC, CS3-CS6
for the installation file(s):
Downloads available:
Suites and Programs: CC 2014 | CC | CS6 | CS5.5 | CS5 | CS4 | CS3
Acrobat: XI, X | 9,8 | 9 standard
Premiere Elements: 12 | 11, 10 | 9, 8, 7
Photoshop Elements: 12 | 11, 10 | 9,8,7
Lightroom: 5.5 (win), 5.5 (mac) | 5 | 4 | 3
Captivate: 8 | 7 | 6 | 5
Contribute: CS5 | CS4, CS3
Download and installation help for Adobe links
Download and installation help for Prodesigntools links are listed on most linked pages. They are critical; especially steps 1, 2 and 3. If you click a link that does not have those steps listed, open a second window using the Lightroom 3 link to see those 'Important Instructions'.

Performance issue for this function-module(HR_TIM_REPORT_ABSENCE_DATA)

Hi Friends
I am having performance issue for this function-module(HR_TIM_REPORT_ABSENCE_DATA) and one my client got over 8 thousend employees . This function-module taking forever to read the data. is there any other function-module to read the absences data IT2001 .
I did use like this .if i take out this F.M 'HR_TIM_REPORT_ABSENCE_DATA_INI' its not working other Function-module.please Suggest me .
call function 'HR_TIM_REPORT_ABSENCE_DATA_INI'
exporting "Publishing to global memory
option_string = option_s "string of sel org fields
trig_string = trig_s "string of req data
alemp_flag = sw_alemp "all employee req
infot_flag = space "split per IT neccessary
sel_modus = sw_apa
importing
org_num = fdpos_lines "number of sel org fields
tables
fieldtab = fdtab "all org fields
field_sel = fieldnametab_m. "sel org fields
To Read all infotypes from Absences type.
RP_READ_ALL_TIME_ITY PN-BEGDA PN-ENDDA.
central function unit to provide internal tables: abse orgs empl
call function 'HR_TIM_REPORT_ABSENCE_DATA'
exporting
pernr = pernr-pernr
begda = pn-begda
endda = pn-endda
IMPORTING
SUBRC = SUBRC_RTA
tables
absences = absences_01
org_fields = orgs
emp_fields = empl
REFTAB =
APLTAB =
awart_sel_p = awart_s[]
awart_sel_a = awart_s[]
abstp_sel = abstp_s[]
i0000 = p0000
i0001 = p0001
i0002 = p0002
i0007 = p0007
i2001 = p2001
i2002 = p2002
i2003 = p2003.
Thanks & Regards
Reddy

guessing will not help you much, check with SE30 to get a better insight
SE30
The ABAP Runtime Trace (SE30) - Quick and Easy
what is the total time, what are the Top 10 in the hitlist.
Siegfried

How to sort out error downloading perpetual license of the CS6 Design Standard for MAC: JRun Servlet Error 413 Header Length too Large?

How to sort out error downloading perpetual license of the CS6 Design Standard for MAC: JRun Servlet Error 413 Header Length too Large?
Just bought the perpetual license online - student-teacher version. Received email confirming my eligibility and followed all instructions to a 't', but still got this 413 error message, and cannot continue.
Would anyone be able to help me?
Or how can I get in touch with Adobe themselves?
How do you get to the chat? I bought it with their help, but cannot remember how to get there again. Took me ages to find the chat.
Cheers!!! Thanks a million! Any help is welcome!!!!

Make sure you have cookies enabled and clear your browser's cache before you try downloading. If it continues to present that error try using a different browser.
As far as getting to a chat link goes, it can be hit or miss... Start Here If after selecting relevant responses you are unable to find a solution, choose "Still need help? Contact us." and the chat contact option.

Can i get a new serial number for Adobe CS6 Design Standard for Students and Teachers?

I have had to re-install my Adobe CS6 Design Standard for students and teachers after having problems with my computer (MacBook Pro)
I am wondering if there is a way to access my old serial number from when I originally installed CS6, or do I have to start over again and get a new serial number?
Help is greatly appreciated!!

You normally use the same serial number that you are first issued. If you registered your product when you first installed it then you should be able to find your setial number available thru your Adobe account online.

Happy Holidays. I have Adobe Actobat 7.0 Standard for quite a while, and I'm happy with it. I use it for mainly filings at the federal court. They require PDF. I use two computers in two different states for work. I realize my Adobe 7.1 is a few years

. I have Adobe Actobat 7.0 Standard for quite a while, and I'm happy with it. I use it for mainly filings at the federal court. They require PDF. I use two computers in two different states for work. I realize my Adobe 7.1 is a few years old, but sometimes I have difficulty using it with the other days downloading a boarding pass, and e filing at the USDC. . There's a problem with Adobe Flash, media, etc. and other Adobe programs, (which I use for downloading boarding passes for airlines, etc.) so basically I have to delete these other Adobe programs, besides the Adobe Acrobat 7.0 Standard if I want to 7.0 Standard to work. I periodically download the updates, but there's still a problem. My question is: Can or should I purchase another program to update the present Adobe Acrobat 7.0 standard, or just buy a new program such as the Adobe 11? Am I mistakenly doing something wrong, such as when I download? I'm an old valued customer so I don't want to spend a lot of money since I am replacing my Dell XP for a new computer now, and my other computer is a Dell Vista.
I'd appreciate your valued advice.

If you are getting a new computer (for a PC it would have Win 7 or 8), then you will need to purchase XI if you wish to continue using Acrobat. Acrobat 7 is not compatible with these systems (and probably the same for MAC systems), though sometimes workarounds are possible, though not easy to use. I guess the answer is to buy the new version. Try http://www.adobe.com/products/catalog/software._sl_id-contentfilter_sl_catalog_sl_software _sl_mostpopular.html, click on the Buy for Acrobat, and then select the version you want.

Adobe Acrobat 9 Standard for the Mac?

Okay, I apologize for what may appear to be a frightfully stupid question, but is there an Acrobat 9 Standard for the Macintosh? There appears to be support files and such for Adobe 9 Pro for the Mac available, but whenever I search for the Adobe 9 Standard, all I can seem to come up with is the Windows version...?
If not, and if for some unknown reason, they aren't updating the two version numbers in sync with each other, what's the most recent version of Acrobat Standard for the Mac? Or will I be stuck with 9 Pro as my only option, and end up having to pay for the additional features I don't need?
Steve M

Honestly, if you are creating a PDF, say in a Business setting, to go on a website. Except when it specifically meant to go to a Printer. Do you need the Print Press Stuff??
More bang for the Buck would create a Version For Print press industry.
Then Have then the pro version have the PDF forms Creation stuff that available in PC only now.
The feature set that was in Acrobat 5 is a much better fit. If someone need Print Press features sell it as a $50.00-100.00 add-on.
There are some features related to Print press I never have used. But I got them because I needed forms creation for the Web.

How to set naming standards for SQL Developer

I am using SQL Developer version 3.0.04.
In the newly integrated and very useful Data Modeler, we can set preferences for the naming standards to be applied when creating logical and relational model objects ( primary keys, foreign keys, et cetera). I would like to know if there is a way to set naming standards for the relational objects we create in SQL Developer on existing tables ( ( primary keys, foreign keys, et cetera).
Any help in setting such preferences would be appreciated.

Hi,
If you want to set up a diagram for an existing database, you can use File/Data Modeler/Import/Data Dictionary to import its definitions.
Alternatively you can open a Data Modeler Browser (using View/Data Modeler/Browser), expand the node for Design "Untitled_1",
expand the node for Relational Models, and select Show from the Right-click drop-down menu for "Relational_1" to create a Relational Model diagram.
You can then drag Tables from SQL Developer's Connections tree onto the diagram.
Once you have a Relational Model you can reverse engineer it to an Entity-Relationship model using the << button in the button bar
(or by selecting "Engineer to Logical Model" from the drop-down menu for the Relational Model).
Note that there is now a separate forum for SQL Developer Data Modeler topics: SQL Developer Data Modeler
David

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