What are read modes in RSRT?

Hi BW experts, please give details about the readmode in in Rsrt?

Hi
Discussed so many times.
Blog : LOGISTIC COCKPIT DELTA MECHANISM - Episode three: the new update methods
Hope it helps

Similar Messages

What are Operation Modes?

I would just like to have deeper meaning with regards to Operation Modes. What are operation modes? Does this basically means that we can allocate additional resources (in terms of work process) to a specific operation? For instance, we need additional background work processes at night, we could simply switch the operation mode that is defined to add several background work processes for night? Is that it?
Are there any subtraction or addition of work processes? For instance, from only existing 5 background processes, we can make it to 10 background processes by activating or switching the operation mode?
Or is it simply reallocation of work processes to give way to the more priority in-need work processes? If it is simply reallocation? From what work process are we reallocating from? Does it signify that we can allocate several dialog work proceses and make it background processes? From 10 dialog process and 3 background process, we'll allocate 5 from dialog process to make the background process into 8?
Or is it simply reallocation of the current setting of the work processes? For instance, you have a total of 10 background processes defined in the profile parameter, then you set 2 bacground processes for day and 8 work processes for night. Is that it?
Which is the correct notion? Kindly clarify. Thanks.

Hi,
Operations modes just change the role (from DIA to BTC for exemple) of some work processes.
It is not possible to change the total number of work processes.
If necessary, It is possible to switch manually operation modes with RZ03.
On our systems we have 3 operation modes : Day, Night and Exceptional.
Day and Night are switched automatically with the time.
Exceptional mode is switched on manually very rarely when there is an "exceptional" need...
One trick to know : you need at least one UPD our UP2 process on a DI to be able to change the number of these processes vi operation modes.
Regards,
Olivier

What are read/write speeds for Fusion drive?

Has anyone published tests on them? I know Apple is saying they are up to 3.5 times faster for some uses, but have any geeky tests been done? Thanks.

Hi, I'm not finding much, but today's news here has a bit...
http://xlr8yourmac.com/
Mentions not the fastest setup here...
http://www.zdnet.com/details-emerge-on-apples-fusion-drive-technology-7000006477 /
PS. Strange that your post says OCT 26, but just showed up today!?

Verbose and Single modes: what are they ?

Hi,
Can anyone please explain or re direct to some links on which I can understand what are those modes and get some "practical" examples on which a regular and common user like me, would need to resource to them?
Thanks in advance

Try these for starters:
http://www.macobserver.com/tip/2007/08/03.1.shtml
http://www.westwind.com/reference/OS-X/commandline/single-user.html
Regards.

What are the reporting performances can we do?

What are the reporting performances can we do?

Hi,
General tips
Using aggregates and compression.
Using less and complex cell definitions if possible.
1. Avoid using too many nav. attr
2. Avoid RKF and CKF
3. Many chars in row.
By using T-codes ST03 or ST03N
Go to transaction ST03 > switch to expert mode > from left side menu > and there in system load history and distribution for a particual day > check query execution time.
Try table rsddstats to get the statistics
Using cache memoery will decrease the loading time of the report.
Run reporting agent at night and sending results to email.This will ensure use of OLAP cache. So later report execution will retrieve the result faster from the OLAP cache.
Also try
1. Use different parameters in ST03 to see the two important parameters aggregation ratio and records transferred to F/E to DB selected.
2. Use the program SAP_INFOCUBE_DESIGNS (Performance of BW infocubes) to see the aggregation ratio for the cube. If the cube does not appear in the list of this report, try to run RSRV checks on the cube and aggregates.
Go to SE38 > Run the program SAP_INFOCUBE_DESIGNS
It will shown dimension Vs Fact tables Size in percent.If you mean speed of queries on a cube as performance metric of cube,measure query runtime.
3. To check the performance of the aggregates,see the columns valuation and usage in aggregates.
Open the Aggregates...and observe VALUATION and USAGE columns.
"---" sign is the valuation of the aggregate. You can say -3 is the valuation of the aggregate design and usage. ++ means that its compression is good and access is also more (in effect, performance is good). If you check its compression ratio, it must be good. -- means the compression ratio is not so good and access is also not so good (performance is not so good).The more is the positives...more is useful the aggregate and more it satisfies the number of queries. The greater the number of minus signs, the worse the evaluation of the aggregate. The larger the number of plus signs, the better the evaluation of the aggregate.
if "-----" then it means it just an overhead. Aggregate can potentially be deleted and "+++++" means Aggregate is potentially very useful.
In valuation column,if there are more positive sign it means that the aggregate performance is good and it is useful to have this aggregate.But if it has more negative sign it means we need not better use that aggregate.
In usage column,we will come to know how far the aggregate has been used in query.
Thus we can check the performance of the aggregate.
Refer.
http://help.sap.com/saphelp_nw70/helpdata/en/b8/23813b310c4a0ee10000000a114084/content.htm
http://help.sap.com/saphelp_nw70/helpdata/en/60/f0fb411e255f24e10000000a1550b0/frameset.htm
Note 356732 - Performance Tuning for Queries with Aggregates
Note 166433 - Options for finding aggregates (find optimal aggregates for an InfoCube)
4. Run your query in RSRT and run the query in the debug mode. Select "Display Aggregates Found" and "Do not use cache" in the debug mode. This will tell you if it hit any aggregates while running. If it does not show any aggregates, you might want to redesign your aggregates for the query.
Also your query performance can depend upon criteria and since you have given selection only on one infoprovider...just check if you are selecting huge amount of data in the report
Check for the query read mode in RSRT.(whether its A,X or H)..advisable read mode is X.
http://help.sap.com/saphelp_nw70/helpdata/en/26/4bc0417951d117e10000000a155106/frameset.htm
/people/vikash.agrawal/blog/2006/04/17/query-performance-150-is-aggregates-the-way-out-for-me
Generate Report in RSRT
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/cccad390-0201-0010-5093-fd9ec8157802
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/4c0ab590-0201-0010-bd9a-8332d8b4f09c
Achieving BI Query Performance Building Business Intelligence
http://www.dmreview.com/issues/20051001/1038109-1.html
Business Intelligence Journal Improving Query Performance in Data Warehouses
http://www.tdwi.org/Publications/BIJournal/display.aspx?ID=7891
Achieving BI Query Performance Building Business Intelligence
http://www.dmreview.com/issues/20051001/1038109-1.html
Hope this helps.
Thanks,
JituK

Invalid read mode error in BEx

Hello,
I keep getting the error - Invalid Read Mode. To Repair: RSRT (OK code =RMRP) 0 " for a particular infocube in 2.1C version.
This error come when i go to change query - check query.
I tried changing the read mode through RSRT, but still keep getting the same error.
Please help.
Thanks,
Abhi

Hi Aabhi,
Try the following
a> assign a request query
b>Try using object changeability option in transport connection.
Hope this will help you.

What are the query errors can be rectified using trns code rsrt?

Hi all,
Can anyone let me know the sigifiance of trns code rsrt? with examples. Nor can anyone send me a documentation about rsrt describing its functions and significance.
What are all the errors will be rectified using rsrt ?
regds
hari

hi,
RSRT : Query monitor to debug and test the queries. U can test IGS(internet Graphical Service) also.RSRT is to scan the query as to how the query gets executed, whether it uses aggregates or cubes, full table scan or uses index, etc.
You can also change the performance of a query under the 'Properties' tab.
If you switch the Read Mode to 'A' - 'Query to Read All Data at Once', it can really kill the query performance. Instead of reading data with each navigation, it reads it all before it loads. It will speed up navigation after the report has rendered, but kill the load time.
The 'Generate Report' button can be used with the report has become corrupt. It will regenerate the report. It hasn't happened many times, but I've had reports that just failed to run when no change has been made. Regenerating the report fixed it.
Execute + Debug is a lifesaver when you need to trace user exits in your report. It has a lot of neat options
chk this link..
http://help.sap.com/saphelp_nw04/helpdata/en/a0/2a183d30805c59e10000000a114084/content.htm
hope it helps..

What are the commands available to read a file from application server and

What are the commands available to read a file from application server and store the file into an internal table?

Hi,
To read a file from an Application Server to an Object there is a command in ABAP called <b>READ DATASET</b>. After that file is transported to that object you have to do a loop and put that data in an Internal Table.
This statement exports data from the file specified in dset into the data object dobj. For dobj, variables with elementary data types and flat structures can be specified. In Unicode programs, dobj must be character-type if the file was opened as a text file.
For dset, a character-type data object is expected - that is, an object that contains the platform-specific name of the file. The content is read from the file starting from the current file pointer. After the data transfer, the file pointer is positioned after the section that was read. Using the MAXIMUM LENGTH addition, the number of characters or bytes to be read from the file can be limited. Using ACTUAL LENGTH, the number of characters or bytes actually used can be determined.
In a Unicode program, the file must be opened with an arbitrary access type; otherwise, an exception that cannot be handled will be triggered.
If the file has not yet been opened in anon-Unicode program, it will be implicitly opened as a binary file for read access using the statement
OPEN DATASET dset FOR INPUT IN BINARY MODE.
. If a non-existing file is accessed, an exception that can be handled can be triggered.
Influence of Access Type
Files can be read independently of the access type. Whether data can be read or not depends solely on the position of the file pointer. If the latter is at the end of the file or after the file, no data can be read and sy-subrc will be set to 4.
Influence of the Storage Type
The import function will take place irrespective of the storage type in which the file was opened with the statement OPEN DATASET.
If the file was opened as a text file or as a legacy text file, the data is normally read from the current position of the file pointer to the next end-of-line marking, and the file pointer is positioned after the end-of-line marking. If the data object dobj is too short for the number of read characters, the superfluous characters and bytes are cut off. If it is longer, it will be filled with blanks to the right.
If the file was opened as a binary file or as a legacy-binary file, as much data is read that fits into the data object dobj. If the data object dobj is longer than the number of exported characters, it is filled with hexadecimal 0 on the right.
If the specified storage type makes conversion necessary, this is executed before the assignment to the data object dobj. Afterwards, the read data is placed, byte by byte, into the data object.
System Fields
sy-subrc Meaning
0 Data was read without reaching end of file.
4 Data was read and the end of the file was reached or there was an attempt to read after the end of the file.
Thanks,
Samantak.
<b>Rewards points for useful answers.</b>

What are the lock modes in Lock object

What are the lock modes in Lock object ?
what are the divfferences between
Exclusive , cumulative
Shared
Exclusive , not cumulative
Could any body explain what happens in each table lock ?
How the lock consists ?

HI
Lock objects are used to synchronize access to the same data by more than one program.
The lock mode controls whether several users can access data records at the same time. The lock mode can be assigned separately for each table in the lock object. When the lock is set, the corresponding lock entry is stored in the lock table of the system for each table.
There are three types of lock modes
1.Exclusive
2.Shared
3.Exclusive not cummulative
Exclusive lock: The locked data can only be displayed or edited by a single user. A request for another exclusive lock or for a shared lock is rejected.
Shared lock: More than one user can access the locked data at the same time in display mode. A request for another shared lock is accepted, even if it comes from another user. An exclusive lock is rejected.
Exclusive but not cumulative: Exclusive locks can be requested several times from the same transaction and are processed successively. In contrast, exclusive but not cumulative locks can be called only once from the same transaction. All other lock requests are rejected.
please go through these links:
<a href="http://help.sap.com/saphelp_nw04/helpdata/en/a2/3547360f2ea61fe10000009b38f839/frameset.htm">http://help.sap.com/saphelp_nw04/helpdata/en/a2/3547360f2ea61fe10000009b38f839/frameset.htm</a>
<a href="http://help.sap.com/saphelp_nw04/helpdata/en/af/22ab01dd0b11d1952000a0c929b3c3/frameset.htm">http://help.sap.com/saphelp_nw04/helpdata/en/af/22ab01dd0b11d1952000a0c929b3c3/frameset.htm</a>
<a href="http://help.sap.com/saphelp_nw04/helpdata/en/cf/21eeb2446011d189700000e8322d00/frameset.htm">http://help.sap.com/saphelp_nw04/helpdata/en/cf/21eeb2446011d189700000e8322d00/frameset.htm</a>
<a href="http://help.sap.com/saphelp_nw04/helpdata/en/cf/21eebf446011d189700000e8322d00/frameset.htm">http://help.sap.com/saphelp_nw04/helpdata/en/cf/21eebf446011d189700000e8322d00/frameset.htm</a>
<a href="http://help.sap.com/saphelp_nw04/helpdata/en/cf/21eed9446011d189700000e8322d00/frameset.htm">http://help.sap.com/saphelp_nw04/helpdata/en/cf/21eed9446011d189700000e8322d00/frameset.htm</a>
Regards,
Gunasree.

HT4157 I don't have celluar data on my Ipad. what app do I use? In the place on the Apple support screen there are, Airplane mode, Wifi and bluetooth.

I don't have celluar data on my Ipad. what app do I use? In the place on the Apple support screen there are, Airplane mode, Wifi and bluetooth.
Thank you in advance for your help because I don't want to take this back but if I can't figure out how to use it, I will have to.

Henry ~ Welcome to the Support Communities.
Henrypublisher wrote:
I am connected to a very strong Wifi network but I still can't access anything online like my gmail account, Netflix, Safari or anything else.
Go HERE and see the section: "If you are unable to access the Internet while connected to a Wi-Fi network".

What are the general effects of using recovery mode, and is it possible for one's data to be backed up on to it afterwards?

My iPad, in my opinion is a great device to have whenever I need to use it for work - mainly using it for creating music. However I feel that it's a bit outdated, and I plan to get a new iPad Air for this holiday season and give this one to my children. That being said, I have stumbled across a weird problem that keeps me from backing my iPad (generation 2) up to my computer. The error in question states that "The iPad is currently owned by another computer." By looking around on the internet, I was able to deduce that one of the ways to solve this problem was to put it in recovery mode to get rid of the 'ownership', and this seems logistical. The problem I'm facing now, is that, after trying to find the answer, I do not know how recovery mode has an impact on all the data stored on my iPad. To clarify the question into three parts:
1) Is there a way to back up files from my iPad and easily retrieve them without the use of iTunes?
2) If not, is there a way to get rid of the 'ownership' of another computer other than recovery mode WITHOUT jailbreaking it?
3) If still no, then what are the effects of putting my iPad into recovery mode, and will all of my songs and data be safe?
Thank you for answering, if possible.

Was the iPad originally set up on a different computer, and hasn't been synced to the one that you are now trying to use ? There are some instructions on this page for syncing to a new computer : https://discussions.apple.com/docs/DOC-3141
(Before trying that you could copy any important files/documents off the iPad so that you have you own backup copy of them e.g. depending upon what the apps support then email them to yourself, use Dropbox, copy them to your computer via your wifi-network.)
You should be able to copy iTunes purchases off the iPad and over to that computer's iTunes via File > Devices Transfer Purchases, but if you have music from other sources (e.g. copied from CDs) which aren't in that computer's iTunes (and you haven't got a backup to copy them onto it from) then there are some programs listed half-way down this page which should be able to copy them back : https://discussions.apple.com/docs/DOC-3991
For recovery mode, that will result in your iPad being put back to factory defaults i.e. all of your content will be removed from it

What are the security settings to lock down a form with fillable fields and yet allow someone with Reader to fill in the fields as will as save the form and print it?

What are the security settings to lock down a form with fillable fields and yet allow someone with Reader to fill in the fields as will as save the form and print it?

You want to allow someone to open your document and fill out the form (in the fields you have created), but not change or edit the form, right? Here's the answer - assuming you are using Acrobat Pro and someone will be opening the PDF using at least Acrobat Reader 9 and up:
Tools > Protection > Encrypt < Encrypt with Password
Answer YES to change the security.
A new window opens:
     Do NOT select Document Open (or that will require a password to open the document.)
     Select: Permissions (Check the box next to "Restrict editing and printing of the document.")
     Change the following 2 settings from the drop-down box:
          Printing Allowed: Select High Resolution
          Changes Allowed: Select Commenting, filling in form fields, and signing signature fields
          Leave selected: "Enable text access for screen reader devices for the visually impaired"
          Change Permissions Password (insert a strong password)
          Leave all other settings alone in "Options"
          OK - OK
          Re-enter the Permissions Password (the one you entered above)
          OK - OK
          Save the PDF to apply the security [notice that (SECURED0 will appear after the document title]

Baffled! What are adobe acrobat 8.1 standard and adobe reader 8.1.05

My laptop has installed adobe acrobat 8.1 standard. I need to complete an online form which requires a minimum of adobe reader 8.1.05 so I downloaded adobe reader X, assuming this would work, but get a pop-up notice telling me I need to upgrade and still cannot insert text in the form. Can anyone advise me what I need to download? I really am confused what the adobe acrobat does and what the reader does!

The developer very poorly phrased the requirement.
The proper phrasing could be "You need to update your version of Adobe Reader or Adobe Acrobat to minimum version of 8.1.05."
Adobe Reader and Adobe Acrobat are 2 distinct products, one only reads the other is a full processing product., but both products interact with the same file format and for the same version number Adobe Acrobat has the same capabilities that Adobe Reader has and then some features that are unique to Acrobat.
With JavaScirpt a developer can identify the product (Adobe Reader or Adobe Acrobat), the variation (Reader, Standard, Professional, Business Tools) and the major and minor version of the product. And with that information and knowledge of the capabilities of each version, can make a custom message for the end user if a newer version is needed. This script can be executed as the PDF is opened. With some simple coding the developer could have even cusotmized the message for the procuct that tue user had. Had this been done, it would have been very clear as what you had to do. This information and properties have been avilable since the introduction of JavaScript in vesion 3.01.

What are the Batch mode parameters for Receiver JDBC Adapter

Hi All,
Could some pls tell me how to set bacth mode in receiver JDBC adapter and what are its parameters and how to configure them. i beleive there is something like max count parameters etc..
Regards,
Xier

Hi,
Check this for more info
http://help.sap.com/saphelp_nw04s/helpdata/en/64/ce4e886334ec4ea7c2712e11cc567c/frameset.htm
Regards
Seshagiri

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If using camera or card reader just click File\ click import from camera

What are read modes in RSRT?

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