BAdI's and filters

Hi all,
I have implemented a BAdI with filters (with complex values) and I want to get "inside" of implementing which values make that the BAdI execute it.
Is there any class o FM that give me this information??
thanks

Hi JC,
If you want to call your implementation base on the filter criteria, then while instantiating the BAdI pass the filter field with the filter criteria.
DATA: ref_badi type badi_name.
GET BADI ref_badi
FILTERS +filter_field_name+ = 'IN'. "+filter_field_name+ is lets say country.
CALL BADI ref_badi->method
EXPORTING...
George

Similar Messages

Is it possibe to define a badi with multiple filters for single implementation ?

is it possible to have a badi with multiple filters in one implmentation?

Hello Siva,
There is no hierarchical concept in filter values. You can have multiple filter values and at any time you can pass only one filter value while invoking Badi.
The concept of hierarchy can be implemented by combination of filter and methods.
1. You can have filter as the first level and have multiple filters.
2. Then you can define methods in Badi and this now becomes 2 level.
Thanks and Regards,
Veera

Difference between bad file and discard file

Hello everyone, My oracle database is 10g.
Can any one tell me the difference between badfile and discardfile.(SQL Loader Concepts)

The Bad File
The bad file contains records that were rejected, either by SQL*Loader or by the Oracle database. If you do not specify a bad file and there are rejected records, then SQL*Loader automatically creates one. It will have the same name as the data file, with a.bad extension. Some of the possible reasons for rejection are discussed in the next sections.
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Using transforms and filters without device drivers

Hello,
I came across NIMS as a possible solution for some transforms and filtering, possibly even generating test signal data, for a seismic application. I'm in the process of evaluating NIMS for best possible fit for what we need/want to accomplish.
Basically, we've got some seismic data, and we want to process that data through a series of transforms and filters to denoise and pick the data for seismic analysis. No sense reinventing the wheel if we can adopt and then adapt a third-party library like NIMS into our app.
We do not necessarily need any device drivers, although I noticed installing NIMS requires them. Hopefully we can opt in or out depending on what's actually required. Can someone help clarify the nature of the driver dependency?
Anyhow, like I said I am evaluating it for best possible fit in our application, but in the meantime if someone can shed some light on the above concerns, questions, etc, would begreat.
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Best regards.
Solved!
Go to Solution.

Glad to hear it!
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Problem with sorting and filtering of table

Hello,
using VC 7.1 SP5 I have created [this|http://img232.imageshack.us/img232/2460/screenshotsr0.png] model. The webservice returns a collection of structured elements. The table is meant to display values of top-level attributes. This works as expected.
However, the table cannot be sorted or filtered. What is the reason for this? How can I fix that?
I tried to store the result of the web service in a data bridge. That did not succeed.
Best regards
Alexander

Hi Natty,
How are you trying to sort it?
I want to be able to sort the table by clicking on the table column headers. Furthermore, I want be able to filter the table by using the built-in table feature. However, table sorting and filtering seem to be disabled for this particular table, whereas other tables in my model provide the desired features.
Best regards
Alexander

SCXI-1321 Bad Chips and Function Calls

8-4-04
This message is intended for the PSE of the SCXI-1321 and that person�s manager. Please route it accordingly. I would appreciate a phone response to 8**-2**-2*** so that I might share some specific experiences.
To the managers of the SCXI product line,
I have used the SCXI-1121 with the SCXI 1321 for some time now, approximately 6 years. Our company generally uses them for full bridge pressure transducers and similar applications. I have some suggestions that would make them more saleable. I also believe that you will never know how many customers you have already lost on this product line, for the reasons given below.
1. For many years the shunt resistor on the 1321 has been vastly unusable. What SHOULD be possible is to command the shunt resistor through a Labview command, and then read the virtual channel to see the shunted value. That IS the purpose of the feature. What happens is that once you set the shunt command, then read the virtual channel, the very act of reading the channel UN-shunts the resistor. What you read is some value part way between, because the chip relay from Clare actually ramps open and closed, unlike a mechanical relay. If your timing loop to read the value is consistent, you will consistently read a BAD value. Several VI�s tried to command the shunt, then quickly read the virtual channel, then loop and do it again, and thought they had solved the problem. Further investigation showed that all that was really happening is that the readings appeared to be stable because of the fast loop time, but were actually mid-release of the shunt for all readings.
2. NI eventually starting saying �don�t use virtual channels with the shunt�. In fact, there is a channel string that starts with the word �shunt� that was recommended. The only problem with this is that the data that comes back is not scaled! Keep in mind that NI has been pushing �virtual channels� on users for many years as the way to do business, and so entire test stands are developed around them and MAX. Because we depend on MAX to do the scaling, how are we supposed to be able to read the data scaled? Does NI expect customers to duplicate the efforts of MAX for every virtual channel and scale it separately? Do I have to keep duplicate tracking of scaling information so that my virtual channels will work in the main code, but again elsewhere so that my calibration routine can read the data? This is messy, and for most customers, untenable.
3. I was told, literally, year after year and release after release, that the problem would be fixed in future versions of NI-DAQ. Each release proved that the problem was not resolved. I am sure that many customers were not repeat customers as they found the problems associated with using a simple shunt on the board. I myself needed this hardware due to the 1121/1321 parallel operation capability.
4. After years of trying to fight with the issues above, and what seemed like random problems with the shunting of channels, a second hardware related issue has finally been identified. See SRQ#600753 with Michelle Yagle. The Clare solid state relays installed on the 14 different 1321�s I bought ALL had the same defect. Imagine what this means for troubleshooting! You swap boards to try to troubleshoot, but they are all defective and so you falsely rule out the board, the problem didn�t resolve with a different board. The lot# 0027T12627 of chips covers a wide range of 1321 serial numbers (see my SRQ for details). That means this impacts a lot of potential customers. The part is rated by the manufacturer to 80C, 176F. This particular lot stops functioning as low as 96F! A great deal of testing with heat guns, shop air, and a thermocouple showed that all the chips in this lot fail somewhere between 96 and 110F, well below manufacturers specs or NI�s specs on the board. I also tested lot 98, from a board two years older, as well as new chips from lot 03, which both worked perfectly all the way up to 212F (100C).
Conclusions:
I believe that the people that have tried to use your 1321 have generally had a miserable time of it, unless they already do their own scaling (like some of the Alliance members do.) This is because the shunt feature is not compatible with virtual channels, because NI did not offer a reasonable fix for this problem over a four+ year period, and does NOT advertise this limitation when people are making hardware selections. Further, I believe there are many people that have boards with the same bad lot of chips on them that don�t know it. They may have elected to hardwire their own resistors after fighting with random problems (temperature related). They might have elected to hardwire their own resistors to get around the NI-DAQ limitation. They might not even use the shunt resistor. But one thing is certain: NI needs to clean up this board�s operation, make sure that customers of the serial numbers in my SRQ named above are notified of the bad chips, and fully test that the use of the relays is transparent to LV virtual channels in the future. People will not trust NI products with this type of problems, and will not buy the product again if all the features don�t work!
I have helped NI resolve similar issues with the SCXI-1126 years ago, which had a number of scaling issues in NI-DAQ (the board read great when you used 1k, 2k, 4k, 8k, etc. even ranges, but if you set a virtual channel to 0-2200, the readings were off.) I plotted the problem, documented it with my sales rep, and worked at length with tech support. The boards also had a lot of bad buffer amplifier chips that allowed cross talk between channels, causing a lot of other spurious problems. Those experiences were horribly frustrating, but I now buy the product with confidence. It took a lot of push on my part to convince NI there was a real underlying problem. This 1321 board is similar.
I want NI products to be the best they can be, as I have dedicated my career around them. Please take this feedback to heart, and contact me at 8**-2**-2*** to talk about these issues. Additionally, I am speaking at NI week this year and will be available for discussion. Contact me at the same number.
Sincerely,
Tim Jones
Test Equipment Design Engineer
Space Shuttle Program
Space, Land and Sea Enterprise, Hamilton Sundstrand

Tim
Thank you for your feedback for the SCXI-1321 terminal block.
I wanted to see if it would be possible for you to move your application to NI DAQmx, the new driver for DAQ and SCXI as of NI-DAQ 7.0. I have tested the shunt calibration using a SCXI-1121 and SCXI-1321 and it works as it should. There are two ways to do the shunt calibration with DAQmx.
The first is to use the Calibration feature in the DAQ Assistant. When creating a DAQmx Task in either MAX or LabVIEW, you can select the �Device� tab and click on the Calibration button. It will then ask you if you either want to do a null or shunt calibration, or both. It will then do the calibrations selected and save the values to the task.
The other option to measure the shunted value is to use the AI.B
ridge.ShuntCal.Enable property node in LabVIEW. By setting this property to True, the driver will enable the shunt for the current measurements. If you are taking a strain measurement, the value will be converted to strain.
We are currently looking into the issues you are seeing with the Clare relays to see if other users could be affected.
Brian Lewis
Signal Conditioning PSE
National Instruments

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Malware or adware may be the culprit.
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I bought a brand new Mac 27" desktop that came loaded with Adobe CS6. Everything worked like a charm until the hard drive, 1Tb, developed a bad sector and the Apple Store reinstalled a new one as I had extended warranty with them. The recycled the drive i

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I think that because I have a new drive Adobe thinks I have a news computer. I bought the 27" Mac brand new from Ebay and it came loaded with software, including CS6. I have a serial number for CS6 but Adobe said it wasn't valid. (I have owned CS2, CS4 and now CS6 which came preloaded onto the Mac by the seller who told me that the software was registered to the Mac???
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iMac 27-inch, Late 2012
Processor 3.2 GHz Intel Core i5
Memory 32 GB 1600 MHz DDR3
Graphics NVIDIA GeForce GTX 675MX 1024 MB
Software OS X 10.9.3 (13D65)@

You need to contact Adobe Support either by chat or via phone when you have serial number and activation issues.
Here is a link to a page with options to help make contact:
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Added custom screen in PO using BADI ME_GUI_PO_CUST and ME_PROCESS_PO_CUST

Hi All,
I have added custom screen with two z fields at item level using BADI ME_GUI_PO_CUST and ME_PROCESS_PO_CUST i can see my screen in tcodes ME21N , ME22N , ME23N but I am not able to save data.
and also screen is coming in change mode even in ME23N .
thanks.

Hi,
I have added two xfields at item level.
This is the code i have added in zimplementation ZME_GUI_PO_CUST .
IN Zimplementation ME_PROCESS_PO_CUST I have added code only in method FIELDSELECTION_ITEM . after doing this I can see only screens in ME21N, ME22N, ME23N but when enter data in zfields and trying to save it is giving me message no data has changed.
method IF_EX_ME_GUI_PO_CUST~SUBSCRIBE.
DATA: ls_subscriber LIKE LINE OF re_subscribers.
we want to add a customer subscreen on the item detail tab
CHECK im_application = 'PO'.
CHECK im_element     = 'ITEM'.
each line in re_subscribers generates a subscreen. We add one subscreen in this example
CLEAR re_subscribers[].
the name is a unique identifier for the subscreen and defined in this class definition
ls_subscriber-name = subscreen1.
the dynpro number to use
ls_subscriber-dynpro = '0001'.
the program where the dynpro can be found
ls_subscriber-program = 'SAPLYMEPOBADIEX'.
each subscreen needs his own DDIC-Structure
ls_subscriber-struct_name = 'MEPO_BADI_STRUCT'.
a label can be defined
ls_subscriber-label = text-001.
the position within the tabstrib can be defined
ls_subscriber-position = 4.
the height of the screen can be defined here. Currently we suport two screen sizes:
value <= 7 a sevel line subscreen
value > 7 a 16 line subscreen
ls_subscriber-height = 7.
APPEND ls_subscriber TO re_subscribers.
ENDIF.
method IF_EX_ME_GUI_PO_CUST~TRANSPORT_FROM_MODEL.
DATA: l_item       TYPE REF TO if_purchase_order_item_mm,
        ls_mepoitem TYPE mepoitem,
        ls_customer TYPE mepo_badi_exampl.
system asks to transport data from the business logic into the view
CASE im_name.
    WHEN subscreen1.
is it an item? im_model can be header or item.
      mmpur_dynamic_cast l_item im_model.
      CHECK NOT l_item IS INITIAL.
transport standard fields
      ls_mepoitem = l_item->get_data( ).
transport customer fields
      CALL FUNCTION 'YMEPOBADIEX_GET_DATA'
        EXPORTING
          im_ebeln = ls_mepoitem-ebeln
          im_ebelp = ls_mepoitem-ebelp
        IMPORTING
          ex_data = ls_customer.
store info for later use
      MOVE-CORRESPONDING ls_mepoitem TO dynp_data_pbo.
      MOVE ls_customer-badi_bsgru TO dynp_data_pbo-badi_bsgru.
      MOVE ls_customer-badi_afnam TO dynp_data_pbo-badi_afnam.
    WHEN OTHERS.
ENDCASE.
endif.
method IF_EX_ME_GUI_PO_CUST~TRANSPORT_TO_DYNP.
CASE im_name.
    WHEN subscreen1.
      CALL FUNCTION 'YMEPOBADIEX_PUSH'
        EXPORTING
          im_dynp_data = dynp_data_pbo.
    WHEN OTHERS.
ENDCASE.
ENDIF.
endmethod.
method IF_EX_ME_GUI_PO_CUST~TRANSPORT_FROM_DYNP.
CASE im_name.
    WHEN subscreen1.
      CALL FUNCTION 'YMEPOBADIEX_POP'
        IMPORTING
          ex_dynp_data = dynp_data_pai.
      IF dynp_data_pai NE dynp_data_pbo.
something has changed therefor we have to notify the framework
to transport data to the model
        re_changed = mmpur_yes.
      ENDIF.
    WHEN OTHERS.
ENDCASE.
ENDIF.
endmethod.
method IF_EX_ME_GUI_PO_CUST~TRANSPORT_TO_MODEL.
DATA: l_item       TYPE REF TO if_purchase_order_item_mm,
        ls_mepoitem TYPE mepoitem,
        ls_customer TYPE mepo_badi_exampl.
data have to be transported to business logic
CASE im_name.
    WHEN subscreen1.
is it an item? im_model can be header or item.
      mmpur_dynamic_cast l_item im_model.
      CHECK NOT l_item IS INITIAL.
      ls_mepoitem = l_item->get_data( ).
standard fields changed?
     IF dynp_data_pbo-matkl NE dynp_data_pai-matkl OR
        dynp_data_pbo-plifz NE dynp_data_pai-plifz OR
        dynp_data_pbo-webaz NE dynp_data_pai-webaz.
update standard fields
       ls_mepoitem-matkl = dynp_data_pai-matkl.
       ls_mepoitem-plifz = dynp_data_pai-plifz.
       ls_mepoitem-webaz = dynp_data_pai-webaz.
        CALL METHOD l_item->set_data( ls_mepoitem ).
     ENDIF.
        CALL FUNCTION 'YMEPOBADIEX_GET_DATA'
          EXPORTING
            im_ebeln = ls_mepoitem-ebeln
            im_ebelp = ls_mepoitem-ebelp
          IMPORTING
            ex_data = ls_customer.
        ls_customer-badi_bsgru = dynp_data_pai-badi_bsgru.
        ls_customer-badi_afnam = dynp_data_pai-badi_afnam.
        CALL FUNCTION 'YMEPOBADIEX_SET_DATA'
          EXPORTING
            im_data = ls_customer.
     ENDIF.
    WHEN OTHERS.
ENDCASE.
ENDIF.
method IF_EX_ME_PROCESS_PO_CUST~FIELDSELECTION_ITEM.
DATA: l_persistent TYPE mmpur_bool.
CONSTANTS:
FIELD-SYMBOLS: <fs> LIKE LINE OF ch_fieldselection.
l_persistent = im_item->is_persistent( ).
*IF l_persistent EQ mmpur_yes.
READ TABLE ch_fieldselection ASSIGNING <fs> WITH TABLE KEY
                     metafield = MMMFD_YYMAN_NUM."fd_cust_01.
IF sy-subrc IS INITIAL.
<fs>-fieldstatus = '*'. " Display <-- this one was as per the sample code given.
<fs>-fieldstatus = '+'. " Input <-- this i added to make the field mandatory.
ENDIF.
READ TABLE ch_fieldselection ASSIGNING <fs> WITH TABLE KEY
                     metafield = MMMFD_YYMAN_DES."fd_cust_01.
IF sy-subrc IS INITIAL.
<fs>-fieldstatus = '*'. " Display <-- this one was as per the sample code given.
<fs>-fieldstatus = '+'. " Input <-- this i added to make the field mandatory.
ENDIF.
*ENDIF.
ENDIF.
endmethod.

Badi ME_GUI_PO_CUST and ME_PROCESS_PO_CUST

Dear All,
I am implementing a customer subscreen in the PO header. I have created the screen, implemented both Badi's int following way.
Somehow, the customer data is not getting saved. It is not being passed into the Badi's, am not sur what I have missed because I have implemeted it exactly like the example implementation, only the example is for item and I am using a PO Header subscreen. This is what I have done, please suggest.
First in ME_GUI_PO_CUST
Methods :-
METHOD if_ex_me_gui_po_cust~subscribe .
ls_subscriber-name = subscreen1.
ls_subscriber-dynpro = lc_dynpro.
ls_subscriber-program = lc_repid.
ls_subscriber-struct_name = lc_struc.
ls_subscriber-label = text-001.
ls_subscriber-position = 10.
ls_subscriber-height = 7.
APPEND ls_subscriber TO re_subscribers.
ENDMETHOD.
METHOD if_ex_me_gui_po_cust~map_dynpro_fields .
FIELD-SYMBOLS: <mapping> LIKE LINE OF ch_mapping.
LOOP AT ch_mapping ASSIGNING <mapping>.
    CASE <mapping>-fieldname.
      WHEN 'ZZDEPT'.
        <mapping>-metafield = mmmfd_cust_01.
    ENDCASE.
ENDLOOP.
ENDMETHOD.
METHOD if_ex_me_gui_po_cust~transport_from_model .
DATA: l_header       TYPE REF TO if_purchase_order_mm,
        ls_mepoheader TYPE mepoheader,
        ls_customer TYPE ci_ekkodb.
CASE im_name.
    WHEN subscreen1.
      mmpur_dynamic_cast l_header im_model.
      CHECK NOT l_header IS INITIAL.
      ls_mepoheader = l_header->get_data( ).
      MOVE ls_mepoheader-zzdept TO dynp_data_pbo-zzdept.
      MOVE gs_data-zzdept TO dynp_data_pbo-zzdept.
    WHEN OTHERS.
ENDCASE.
ENDMETHOD.
METHOD if_ex_me_gui_po_cust~transport_to_dynp .
CASE im_name.
    WHEN subscreen1.
      CALL FUNCTION 'ZF00MM_POHEADER_PUSH'
        EXPORTING
          im_dynp_data = dynp_data_pbo.
    WHEN OTHERS.
ENDCASE.
ENDMETHOD.
METHOD if_ex_me_gui_po_cust~transport_from_dynp .
CASE im_name.
    WHEN subscreen1.
      CALL FUNCTION 'ZF00MM_POHEADER_POP'
        IMPORTING
          ex_dynp_data = dynp_data_pai.
      IF dynp_data_pai NE dynp_data_pbo.
        re_changed = mmpur_yes.
      ENDIF.
    WHEN OTHERS.
ENDCASE.
ENDMETHOD.
METHOD if_ex_me_gui_po_cust~transport_to_model .
DATA: lv_header       TYPE REF TO if_purchase_order_mm,
        lw_ekkodb       TYPE mepoheader.
CASE im_name.
    WHEN subscreen1.
      mmpur_dynamic_cast lv_header im_model.
      CHECK NOT lv_header IS INITIAL.
      lw_ekkodb = lv_header->get_data( ).
      IF dynp_data_pbo-zzdept NE dynp_data_pai-zzdept.
        MOVE dynp_data_pai-zzdept TO lw_ekkodb-zzdept.
        gs_data-zzdept = lw_ekkodb-zzdept.
      ENDIF.
      lv_header->set_data( lw_ekkodb ).
ENDCASE.
ENDMETHOD.
ME_PROCESS_PO_CUST
Set the field status in method IF_EX_ME_PROCESS_PO_CUST~FIELDSELECTION_HEADER
METHOD if_ex_me_process_po_cust~open .
DATA: ls_mepoheader TYPE mepoheader.
CHECK im_trtyp EQ 'V' OR im_trtyp EQ 'A'.
ls_mepoheader = im_header->get_data( ).
SELECT SINGLE zzdept FROM ekko INTO gs_data_old-zzdept
                      WHERE ebeln = ls_mepoheader-zzdept.
gs_data = gs_data_old.
ENDMETHOD.
METHOD if_ex_me_process_po_cust~post .
DATA: ls_mepoheader TYPE mepoheader.
ls_mepoheader = im_header->get_data( ).
ls_mepoheader-zzdept = gs_data-zzdept.
ENDMETHOD.
Can somebody please suggest what is going wrong ? All the methods are being called but the field ZZDEPT is not being transferred into the BADI structures and hence is not saved/changed or displayed.
Appreciate your help.
Thanks in advance.
Edited by: SAP ABAPer on Jan 25, 2010 4:55 PM

Tried very hard to improve the formatting of the post, but it doesn't seem to work for me !!

Clarification of Servlet Spec for forwarding and filters

Hi everybody,
I'm having a problem trying to use SiteMesh in WebLogic 9.1 vs Tomcat 5.5.17. The issue seems to come up because the two containers have different behavior when it comes to forwarding and filters.
The scenario is this: A request comes in to a servlet, that servlet forwards to a JSP page using RequestDispatcher.forward(). The SiteMesh filter looks at request.getServletPath() after the chain has executed and determines whether or not to apply the decoration based on the path of the page. The filter's doFilter() method looks something like :
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Who is right? Or is this one of those gray areas?
Thanks,
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Thanks for the info. You are correct, I was using 'forward'. I changed it to use 'sendRedirect' and this time the request goes via the filter. However, the request parameters that were in the original request have disappeared after the 'sendRedirect'. I could just add all the request parameters to the string I pass to sendredirect but was wondering if there was a better/simpler way.
Thanks,
Paul

When in group chat, skype has bad connection and games lag

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What causes ad-hoc to run with bad plan and its resolution

One of our Company Application funcnalities uses the ad-hoc query that returns top first row from the result sets .There has been several times since this ad-hoc query ran with a bad
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parameterization is set to forced .There is SQL maintenance reindexing job that runs each night at 2am that changes the recovedry model of our production database from Full to simple and changing back from simple to full after the reindexing operation .That
causes the SQL plans to flush each night .The next day morning , when the application ad-hoc query runs on SQL first time , SQL generates a new plan for that query . Some strange reason , SQL genarates a good plan for that ad-hoc query most of the times ,but
sometime this query picks up a bad plan .Whenever it happen,the application function becomes exetremly slow and it seems that the rest of the fuctionalities work fine meantime .
Our application vender is aware of this issue and this issue will be fixed in the application next release .Developer is converting the ad-hoc query into stored procedure to fix this
issue .Application new relase will not available for next 2-3 months ,meantime we still have to deal with the ad-hoc query bad execution plan issue . Usually ,when the ad-hoc query run with the bad execution plan , I retrieve the query bad plan and just remove
the plan for that particular query from cache .Once the bad plan is removed from cache , the perfomance gets back to normal .
As my understanding, this issue is related to parameter sniffing .but anyone thinks there are other factors responsible for this issue such as the network problem , the resource intensive
report ran or something else .
Has anyone have step by step troubleshooting steps that could help me with my investigation and what areas
do I need to look into in order to investigate what could caused the ad-hoc query to pick up bad plan ?
Any help will be apprecited .
Daizy

When we upgraded our Production Database to SQL server 2008R2 enterprise Edition. We ran into the transaction log file to grow too large during the reindexing job activities at night .To prevent the transaction log file to grow big , we had decided to change
the recovery model of database from FULL to Simple before the reindexing job starts and the recovery model of Database is changed from Simple to Full after the reindexing job finishes . We also have the differential backup job setup right after the recovery
model change back to full so the transaction log backup chain does not break.
The transaction log chain breaks when you set the recovery to simple.
Yes, if you take a diff backup, you can apply transaction logs from that point
if the diff backup is good. If the diff backup is bad, you will lose all updates after you set recovery to simple. And, yes, when you hardware starts to deteoriate, you should not be surprise that the last backup is not good.
Again, please stop setting recovery to simple, unless you have a very relaxed RPO in your SLA. Use bulk-logged recovery instead.
By the way, you do take a t-log backup before you change the recovery mode, don't you?
Changing the database recovery model does flush the SQL plans for specific Database. Please review this linkhttp://sqlblogcasts.com/blogs/steveh/archive/2010/09/02/changing-recovery-model-removes-plans-from-procedure-cache-for-a-database.aspx
Hmmm. I don't have the time to verify this right now. Anyway, reindexing is good enough to flush the cache of most plans.
I have pretty much all required info regarding this query , but what other areas or investigation do I need to do for the query parameter sniffing issue ?
Have you researched what values the initial plan is sniffed for?
As Erland said adding space in query ,I don?t know adding space means just add additional space in the query so it hashes a different values .Please advice .
Obviously, you need access to the application code. The other alternative is to set up an early morning job that runs after this first execution and which forces a recompilation; either by evicting this specific plan or more brutally runs sp_recompile on
one of the tables in the query.
Erland Sommarskog, SQL Server MVP, [email protected]

Screen with the error "S.M.A.R.T. Status BAD, Backup and Replace" Press F1 to Resum - Q180

Hello!
always at start up i have a screen with the error "S.M.A.R.T. Status BAD, Backup and Replace" Press F1 to Resum - Q180
did anyone know how to solve
i have changed the batterie to but no sucess
thx
Peter
Solved!
Go to Solution.

smart is telling you that your hdd is failing it may still work but for how long who knows
http://en.wikipedia.org/wiki/S.M.A.R.T.
Thx dave
yoga 2, lenovo b540
3 custom gaming pc systems

How to define the order of GROUPBYs, JOINs and FILTERS in an interface?

Hello,
I would like to define an interface which implements the following logic:
Give me a list of all customers with less then 2 orders in status = 'A'.
SELECT C.Name, o.cnt
FROM CUSTOMER C
LEFT OUTER JOIN (SELECT cust_id, count(*) cnt FROM ORDERS WHERE status = 'A' GROUP BY cust_id) O
ON C.cust_id = O.cust_id
WHERE O.cnt < 2 OR O.cust_id IS NULL
In this case, the right order of operations is essential:
First apply filter, then group, then join, then apply the second filter.
How can I define this in an ODI interface?
Thanks in advance for any hints...
Best regards,
Karol

Defining JOINs order :
1 - Go in topology manager and verify that your technologie support the ISO ordered join ( left inner join ...)
NB : by default Oracle data sources are configured with the old syntax ( ie : columns(+)=expr )
- Open technology Oracle: Check SQL ISO
- Go to the SQL tab
- select "FROM" in the filter place
- verify the join syntax
2 - Define the alias order in the source table
3 - Check the ordered join (ISO) and a num-order on the join operator
Defining GROUPBYs and FILTERS orders seems to be impossible
but you can create a mapping as a view and use this mapping as a source in an other one !

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