Hello- please give me answer

Can I enter photo from mobile to iPad ?

Copy Photos (& Videos) Between iOS Devices
http://tinyurl.com/cnz95bc
 Cheers, Tom

Similar Messages

  • What is the error code mean? And how to solve it ?Please give your answer. Thanks

    What is the error code  mean? And how to solve it ？Please give your answer. Thanks
    Attachments:
    QQ截图20140403134626.png ‏59 KB

    duplicate post
    LabVIEW Champion . Do more with less code and in less time .

  • Quickly!Quickly!Quickly!What is the error code mean? And how to solve it ?Please give your answer. Thanks

    What is the error code mean? Why is there an error?And how to solve it ？Please give your answer. Thanks！                                               
    ——1110340026
    Attachments:
    QQ图片20140403140655.jpg ‏108 KB

    Sannieboyyyy wrote:
    Could be me, but your VI is not working properly on the english version of LV. Can I suggest you to try programming in English in the future?
    Yes, it's you. The VI is working just fine, except for some cosmetic issues with the labeling. I don't think is is a valid suggestion to force somebody to program in a specific language, especially since LabVIEW supports all these languages.
    Here are the problems with the VI:
    If you don't want an amplitude of zero, you need to set the amplitude control to a nonzero value before running. Simple as that!. (You could also set the input range for the amplitude control to exclude zero or use a case structure to skip certain code if the amplitude is zero).
    You could also wire the error output to an indicator so it simply displays the errors, but keeps running.
    Your while loop is currently useless. You can delete it and the program function will not change. Use a stop button at the loop condition.
    Your while loop needs some timing so it runs at a reasonable rate. Either add a small wait or configure the signal generation to "simulate acquisition timing" instead of "run as fast as possible".
    LabVIEW Champion . Do more with less code and in less time .

  • The iphone 3GS dosen't accept the SIM card and the WIFI and Bluetooth is hidden..Please give me answer ..

    the iphone 3GS dosen't accept the SIM card and the WIFI and Bluetooth is hidden..Please give me answer ..

    is the iphone sim locked to another network?

  • Please give me Answers of below questions.

    Hi ,
    1) How to define size of the cube?
    2) How to define structure properties of the Bw objects? like as infoobjects,ods,cube,multiprovider,infosets like that...
    3) What is diff between infoprovider & Data provider and multi cube & multiprovider?
    4) What is use of  identificaion,selection and unit And Currencies tabs in the designing of multiprovider ?
    Please give me answers above questions.
    Thanks & Regards,
    Guna.

    hi raya,
    for u r fourth one
    with the help of identification you can define which field from which dataprovider has to provide.
    though the selection you can define the object from which you have to get.
    go through these threads
    http://help.sap.com/saphelp_nw2004s/helpdata/en/cf/bc734190ba137de10000000a155106/frameset.htm
    https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/751be690-0201-0010-5e80-f4f92fb4e4ab
    https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/11291595-0501-0010-c881-e02c27261b55
    go through this help
    http://help.sap.com/saphelp_nw2004s/helpdata/en/52/1ddc37a3f57a07e10000009b38f889/content.htm
    http://help.sap.com/saphelp_nw2004s/helpdata/en/52/1ddc37a3f57a07e10000009b38f889/frameset.htm
    http://help.sap.com/saphelp_nw2004s/helpdata/en/cf/bc734190ba137de10000000a155106/content.htm
    if it helpful reward the points.
    Regards
    mahesh

  • Please give me answers for the following interview questions ?

    Dear  friends,
    Greets............................................
              Pls give me solutions for th following questions?
    1.How to  record BDC using Call Transaction without screen sequence of a particular transaction code?
    2.How to initiate the Call Transaction by coding without using Call Transaction Mode 'S' or 'A'.
    3.How to run the BDC program without legacy file from Presentation Server. If   Application Server how?
    4.How BDC overcomes BAPI?
    5.Difference between Function Module and BAPI.
    6.How to create a BAPI.
    7.How to display Footer text in last page of the script.
    8.How to display Footer text in last page of the script without touching the layout only using print program.
    9. Standard text creation without using SO10 . How to save?
    where to save? How to include in the print program?
    10.How Script overcomes Smartforms?
    11. How to access smartforms thru programs without using SSF_FUNCTION_MODULE_NAME.
    12.In smartforms First page should be portriat and second page must be landscape format. Is it possible?
    13.How to create internal table globally.
    14. How to delete F4 help for a particular field in the selection screen.
    15.How to set the password field in the selection screen as it is in the initail screen containing Client, Username,Password.
    17. How to use the Hash table algorithm and how access it.
    18. Prerequisites for  FOR ALL ENTRIES.
    19.MENTION  the Tcode for performance issue Other than SLIN,SE30,ST05 ?
    20. Table Types?
    21SAP LUW
    22.Types of Lock objects.
    Thanks in Advance********************************************
    Regards
    Raj kumar

    For BDC:
    http://myweb.dal.ca/hchinni/sap/bdc_home.htm
    https://www.sdn.sap.com/irj/sdn/wiki?path=/display/home/bdc&
    http://www.sap-img.com/abap/learning-bdc-programming.htm
    http://www.sapdevelopment.co.uk/bdc/bdchome.htm
    http://www.sap-img.com/abap/difference-between-batch-input-and-call-transaction-in-bdc.htm
    http://help.sap.com/saphelp_47x200/helpdata/en/69/c250684ba111d189750000e8322d00/frameset.htm
    http://www.sapbrain.com/TUTORIALS/TECHNICAL/BDC_tutorial.html
    Check these link:
    http://www.sap-img.com/abap/difference-between-batch-input-and-call-transaction-in-bdc.htm
    http://www.sap-img.com/abap/question-about-bdc-program.htm
    http://www.itcserver.com/blog/2006/06/30/batch-input-vs-call-transaction/
    http://www.planetsap.com/bdc_main_page.htm
    call Transaction or session method ?
    http://www.sapbrain.com/FAQs/TECHNICAL/SAP_ABAP_DATADICTIONARY_FAQ.html
    http://www.****************/InterviewQ/interviewQ.htm
    http://help.sap.com/saphelp_46c/helpdata/en/35/2cd77bd7705394e10000009b387c12/frameset.htm
    Reports
    http://www.sapgenie.com/abap/reports.htm
    http://www.allsaplinks.com/material.html
    http://www.sapdevelopment.co.uk/reporting/reportinghome.htm
    http://www.sapfans.com/forums/viewtopic.php?t=58286
    http://www.sapfans.com/forums/viewtopic.php?t=76490
    http://www.sapfans.com/forums/viewtopic.php?t=20591
    http://www.sapfans.com/forums/viewtopic.php?t=66305 - this one discusses which way should you use - ABAP Objects calls or simple function modules.
    ALE/ IDOC
    http://help.sap.com/saphelp_erp2004/helpdata/en/dc/6b835943d711d1893e0000e8323c4f/content.htm
    http://www.sapgenie.com/sapgenie/docs/ale_scenario_development_procedure.doc
    http://edocs.bea.com/elink/adapter/r3/userhtm/ale.htm#1008419
    http://www.netweaverguru.com/EDI/HTML/IDocBook.htm
    http://www.sapgenie.com/sapedi/index.htm
    http://www.sappoint.com/abap/ale.pdf
    http://www.sappoint.com/abap/ale2.pdf
    http://www.sapgenie.com/sapedi/idoc_abap.htm
    http://help.sap.com/saphelp_erp2005/helpdata/en/0b/2a60bb507d11d18ee90000e8366fc2/frameset.htm
    http://help.sap.com/saphelp_erp2005/helpdata/en/78/217da751ce11d189570000e829fbbd/frameset.htm
    http://www.allsaplinks.com/idoc_sample.html
    http://www.sappoint.com/abap.html
    http://help.sap.com/saphelp_erp2004/helpdata/en/dc/6b835943d711d1893e0000e8323c4f/content.htm
    http://www.sapgenie.com/sapgenie/docs/ale_scenario_development_procedure.doc
    http://edocs.bea.com/elink/adapter/r3/userhtm/ale.htm#1008419
    http://www.netweaverguru.com/EDI/HTML/IDocBook.htm
    http://www.sapgenie.com/sapedi/index.htm
    http://www.allsaplinks.com/idoc_sample.html
    Check these step-by-step links
    https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/uuid/ccab6730-0501-0010-ee84-de050a6cc287
    https://sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/uuid/8fd773b3-0301-0010-eabe-82149bcc292e
    https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/uuid/3c5d9ae3-0501-0010-0090-bdfb2d458985
    for Smartforms material
    http://www.sap-basis-abap.com/sapsf001.htm
    http://www.sap-press.com/downloads/h955_preview.pdf
    http://www.ossincorp.com/Black_Box/Black_Box_2.htm
    http://www.sap-img.com/smartforms/sap-smart-forms.htm
    http://www.sap-img.com/smartforms/smartform-tutorial.htm
    http://www.sapgenie.com/abap/smartforms.htm
    How to trace smartform
    http://help.sap.com/saphelp_47x200/helpdata/en/49/c3d8a4a05b11d5b6ef006094192fe3/frameset.htm
    http://www.help.sap.com/bp_presmartformsv1500/DOCU/OVIEW_EN.PDF
    http://www.sap-img.com/smartforms/smart-006.htm
    http://www.sap-img.com/smartforms/smartforms-faq-part-two.htm
    Re: Need FAQ's
    check most imp link
    http://www.sapbrain.com/ARTICLES/TECHNICAL/SMARTFORMS/smartforms.html
    step by step good ex link is....
    http://smoschid.tripod.com/How_to_do_things_in_SAP/How_To_Build_SMARTFORMS/How_To_Build_SMARTFORMS.html
    SAPScripts
    http://esnips.com/doc/1ff9f8e8-0a4c-42a7-8819-6e3ff9e7ab44/sapscripts.pdf
    http://esnips.com/doc/1e487f0c-8009-4ae1-9f9c-c07bd953dbfa/script-command.pdf
    http://esnips.com/doc/64d4eccb-e09b-48e1-9be9-e2818d73f074/faqss.pdf
    http://esnips.com/doc/cb7e39b4-3161-437f-bfc6-21e6a50e1b39/sscript.pdf
    http://esnips.com/doc/fced4d36-ba52-4df9-ab35-b3d194830bbf/symbols-in-scripts.pdf
    http://esnips.com/doc/b57e8989-ccf0-40d0-8992-8183be831030/sapscript-how-to-calculate-totals-and-subtotals.htm
    SAP SCRIPT FIELDS
    http://help.sap.com/saphelp_erp2005vp/helpdata/en/d1/8033ea454211d189710000e8322d00/content.htm
    scripts easy material
    http://www.allsaplinks.com/sap_script_made_easy.html
    Debugging Document.
    http://www.cba.nau.edu/haney-j/CIS497/Assignments/Debugging.doc
    http://help.sap.com/saphelp_47x200/helpdata/en/c6/617ca9e68c11d2b2ab080009b43351/content.htm
    http://www.cba.nau.edu/haney-j/CIS497/Assignments/Debugging.doc
    http://help.sap.com/saphelp_erp2005/helpdata/en/b3/d322540c3beb4ba53795784eebb680/frameset.htm
    http://help.sap.com/saphelp_nw04/helpdata/en/84/1f624f4505144199e3d570cf7a9225/frameset.htm
    http://help.sap.com/saphelp_bw30b/helpdata/en/c6/617ca9e68c11d2b2ab080009b43351/content.htm
    http://help.sap.com/saphelp_erp2005/helpdata/en/b3/d322540c3beb4ba53795784eebb680/frameset.htm
    BAPI
    http://help.sap.com/saphelp_46c/helpdata/en/9b/417f07ee2211d1ad14080009b0fb56/frameset.htm
    http://searchsap.techtarget.com/originalContent/0,289142,sid21_gci948835,00.html
    Checkout !!
    http://searchsap.techtarget.com/originalContent/0,289142,sid21_gci948835,00.html
    http://techrepublic.com.com/5100-6329-1051160.html#
    http://www.sap-img.com/bapi.htm
    http://www.sap-img.com/abap/bapi-conventions.htm
    http://www.sappoint.com/abap/bapiintro.pdf
    http://www.sapgenie.com/abap/bapi/example.htm
    http://help.sap.com/printdocu/core/Print46c/en/data/pdf/BCMIDAPII/CABFAAPIINTRO.pdf
    http://help.sap.com/printdocu/core/Print46c/en/data/pdf/CABFABAPIREF/CABFABAPIPG.pdf
    http://help.sap.com/printdocu/core/Print46c/en/data/pdf/BCFESDE8/BCFESDE8.pdf
    List of all BAPIs
    http://www.planetsap.com/LIST_ALL_BAPIs.htm
    http://www.sappoint.com/abap/bapiintro.pdf
    http://www.sappoint.com/abap/bapiprg.pdf
    http://www.sappoint.com/abap/bapiactx.pdf
    http://www.sappoint.com/abap/bapilst.pdf
    http://www.sappoint.com/abap/bapiexer.pdf
    http://service.sap.com/ale
    http://service.sap.com/bapi
    http://www.geocities.com/mpioud/Abap_programs.html
    http://www.sapdevelopment.co.uk/reporting/reportinghome.htm
    Simple ALV report
    http://www.sapgenie.com/abap/controls/alvgrid.htm
    http://wiki.ittoolbox.com/index.php/Code:Ultimate_ALV_table_toolbox
    ALV
    1. Please give me general info on ALV.
    http://www.sapfans.com/forums/viewtopic.php?t=58286
    http://www.sapfans.com/forums/viewtopic.php?t=76490
    http://www.sapfans.com/forums/viewtopic.php?t=20591
    http://www.sapfans.com/forums/viewtopic.php?t=66305 - this one discusses which way should you use - ABAP Objects calls or simple function modules.
    2. How do I program double click in ALV?
    http://www.sapfans.com/forums/viewtopic.php?t=11601
    http://www.sapfans.com/forums/viewtopic.php?t=23010
    3. How do I add subtotals (I have problem to add them)...
    http://www.sapfans.com/forums/viewtopic.php?t=20386
    http://www.sapfans.com/forums/viewtopic.php?t=85191
    http://www.sapfans.com/forums/viewtopic.php?t=88401
    http://www.sapfans.com/forums/viewtopic.php?t=17335
    4. How to add list heading like top-of-page in ABAP lists?
    http://www.sapfans.com/forums/viewtopic.php?t=58775
    http://www.sapfans.com/forums/viewtopic.php?t=60550
    http://www.sapfans.com/forums/viewtopic.php?t=16629
    5. How to print page number / total number of pages X/XX in ALV?
    http://www.sapfans.com/forums/viewtopic.php?t=29597 (no direct solution)
    6. ALV printing problems. The favourite is: The first page shows the number of records selected but I don't need this.
    http://www.sapfans.com/forums/viewtopic.php?t=64320
    http://www.sapfans.com/forums/viewtopic.php?t=44477
    7. How can I set the cell color in ALV?
    http://www.sapfans.com/forums/viewtopic.php?t=52107
    8. How do I print a logo/graphics in ALV?
    http://www.sapfans.com/forums/viewtopic.php?t=81149
    http://www.sapfans.com/forums/viewtopic.php?t=35498
    http://www.sapfans.com/forums/viewtopic.php?t=5013
    9. How do I create and use input-enabled fields in ALV?
    http://www.sapfans.com/forums/viewtopic.php?t=84933
    http://www.sapfans.com/forums/viewtopic.php?t=69878
    10. How can I use ALV for reports that are going to be run in background?
    http://www.sapfans.com/forums/viewtopic.php?t=83243
    http://www.sapfans.com/forums/viewtopic.php?t=19224
    11. How can I display an icon in ALV? (Common requirement is traffic light icon).
    http://www.sapfans.com/forums/viewtopic.php?t=79424
    http://www.sapfans.com/forums/viewtopic.php?t=24512
    12. How can I display a checkbox in ALV?
    http://www.sapfans.com/forums/viewtopic.php?t=88376
    http://www.sapfans.com/forums/viewtopic.php?t=40968
    http://www.sapfans.com/forums/viewtopic.php?t=6919
    Go thru these programs they may help u to try on some hands on
    ALV Demo program
    BCALV_DEMO_HTML
    BCALV_FULLSCREEN_DEMO ALV Demo: Fullscreen Mode
    BCALV_FULLSCREEN_DEMO_CLASSIC ALV demo: Fullscreen mode
    BCALV_GRID_DEMO Simple ALV Control Call Demo Program
    BCALV_TREE_DEMO Demo for ALV tree control
    BCALV_TREE_SIMPLE_DEMO
    BC_ALV_DEMO_HTML_D0100
    Remote Function Call:
    RFC is an SAP interface protocol. Based on CPI-C, it considerably simplifies the programming of communication processes between systems.
    RFCs enable you to call and execute predefined functions in a remote system - or even in the same system.
    RFCs manage the communication process, parameter transfer and error handling.
    http://help.sap.com/saphelp_47x200/helpdata/en/22/042860488911d189490000e829fbbd/frameset.htm.
    ALE/ IDOC
    http://help.sap.com/saphelp_erp2004/helpdata/en/dc/6b835943d711d1893e0000e8323c4f/content.htm
    http://www.sapgenie.com/sapgenie/docs/ale_scenario_development_procedure.doc
    http://edocs.bea.com/elink/adapter/r3/userhtm/ale.htm#1008419
    http://www.netweaverguru.com/EDI/HTML/IDocBook.htm
    http://www.sapgenie.com/sapedi/index.htm
    http://www.sappoint.com/abap/ale.pdf
    http://www.sappoint.com/abap/ale2.pdf
    http://www.sapgenie.com/sapedi/idoc_abap.htm
    http://help.sap.com/saphelp_erp2005/helpdata/en/0b/2a60bb507d11d18ee90000e8366fc2/frameset.htm
    http://help.sap.com/saphelp_erp2005/helpdata/en/78/217da751ce11d189570000e829fbbd/frameset.htm
    http://www.allsaplinks.com/idoc_sample.html
    http://www.sappoint.com/abap.html
    http://help.sap.com/saphelp_erp2004/helpdata/en/dc/6b835943d711d1893e0000e8323c4f/content.htm
    http://www.sapgenie.com/sapgenie/docs/ale_scenario_development_procedure.doc
    http://edocs.bea.com/elink/adapter/r3/userhtm/ale.htm#1008419
    http://www.netweaverguru.com/EDI/HTML/IDocBook.htm
    http://www.sapgenie.com/sapedi/index.htm
    http://www.allsaplinks.com/idoc_sample.html
    Refer this
    http://www.sapbrain.com/FAQs/TECHNICAL/SAP_ABAP_DATADICTIONARY_FAQ.html
    http://www.****************/InterviewQ/interviewQ.htm
    http://help.sap.com/saphelp_46c/helpdata/en/35/2cd77bd7705394e10000009b387c12/frameset.htm
    http://www.techinterviews.com/?p=198
    http://www.techinterviews.com/?p=326
    http://www.sap-img.com/abap/answers-to-some-abap-interview-questions.htm
    http://www.sap-img.com/abap/more-than-100-abap-interview-faqs.htm
    http://www.geekinterview.com/Interview-Questions/SAP-R-3/ABAP
    http://sap.ittoolbox.com/documents/popular-q-and-a/abap-sample-interview-questions-3240
    http://www.sap-img.com/abap/abap-interview-question.htm
    http://www.allinterview.com/Interview-Questions/ABAP.html
    links for OO ABAP.
    http://www.sapgenie.com/abap/OO/
    http://www.sapgenie.com/abap/OO/index.htm
    http://help.sap.com/saphelp_nw04/helpdata/en/c3/225b5654f411d194a60000e8353423/content.htm
    http://www.esnips.com/doc/375fff1b-5a62-444d-8ec1-55508c308b17/prefinalppt.ppt
    http://www.esnips.com/doc/2c76dc57-e74a-4539-a20e-29383317e804/OO-abap.pdf
    http://www.esnips.com/doc/5c65b0dd-eddf-4512-8e32-ecd26735f0f2/prefinalppt.ppt
    http://www.allsaplinks.com/
    http://www.sap-img.com/
    http://www.sapgenie.com/
    http://help.sap.com
    http://www.sapgenie.com/abap/OO/
    http://www.sapgenie.com.
    http://www.sapgenie.com/abap/OO/index.htm
    http://www.sapgenie.com/abap/controls/index.htm
    http://www.esnips.com/doc/2c76dc57-e74a-4539-a20e-29383317e804/OO-abap.pdf
    http://www.esnips.com/doc/0ef39d4b-586a-4637-abbb-e4f69d2d9307/SAP-CONTROLS-WORKSHOP.pdf
    http://www.sapgenie.com/abap/OO/index.htm
    http://help.sap.com/saphelp_erp2005/helpdata/en/ce/b518b6513611d194a50000e8353423/frameset.htm
    http://www.sapgenie.com/abap/OO/
    some more materials.
    Go through the following Documents Links & Materials for ABAP Objects
    check the below links lot of info and examples r there
    http://www.sapgenie.com/abap/OO/index.htm
    http://www.geocities.com/victorav15/sapr3/abap_ood.html
    http://www.brabandt.de/html/abap_oo.html
    Check this cool weblog:
    /people/thomas.jung3/blog/2004/12/08/abap-persistent-classes-coding-without-sql
    /people/thomas.jung3/blog/2004/12/08/abap-persistent-classes-coding-without-sql
    /people/sap.user72/blog/2005/05/10/a-small-tip-for-the-beginners-in-oo-abap
    /people/ravikumar.allampallam/blog/2005/02/11/abap-oo-in-action
    /people/thomas.jung3/blog/2005/09/08/oo-abap-dynpro-programming
    http://help.sap.com/saphelp_nw04/helpdata/en/c3/225b6254f411d194a60000e8353423/frameset.htm
    http://www.sapgenie.com/abap/OO/
    http://www.sapgenie.com/abap/OO/index.htm
    http://help.sap.com/saphelp_nw04/helpdata/en/c3/225b5654f411d194a60000e8353423/content.htm
    http://www.esnips.com/doc/375fff1b-5a62-444d-8ec1-55508c308b17/prefinalppt.ppt
    http://www.esnips.com/doc/2c76dc57-e74a-4539-a20e-29383317e804/OO-abap.pdf
    http://www.esnips.com/doc/5c65b0dd-eddf-4512-8e32-ecd26735f0f2/prefinalppt.ppt
    http://www.allsaplinks.com/
    http://www.sap-img.com/
    http://www.sapgenie.com/
    http://help.sap.com
    http://www.sapgenie.com/abap/OO/
    http://www.sapgenie.com/abap/OO/index.htm
    http://www.sapgenie.com/abap/controls/index.htm
    http://www.esnips.com/doc/2c76dc57-e74a-4539-a20e-29383317e804/OO-abap.pdf
    http://www.esnips.com/doc/0ef39d4b-586a-4637-abbb-e4f69d2d9307/SAP-CONTROLS-WORKSHOP.pdf
    http://www.sapgenie.com/abap/OO/index.htm
    http://help.sap.com/saphelp_erp2005/helpdata/en/ce/b518b6513611d194a50000e8353423/frameset.htm
    http://www.sapgenie.com/abap/OO/
    these links
    http://help.sap.com/saphelp_47x200/helpdata/en/ce/b518b6513611d194a50000e8353423/content.htm
    For funtion module to class
    http://help.sap.com/saphelp_47x200/helpdata/en/c3/225b5954f411d194a60000e8353423/content.htm
    for classes
    http://help.sap.com/saphelp_47x200/helpdata/en/c3/225b5c54f411d194a60000e8353423/content.htm
    for methods
    http://help.sap.com/saphelp_47x200/helpdata/en/08/d27c03b81011d194f60000e8353423/content.htm
    for inheritance
    http://help.sap.com/saphelp_47x200/helpdata/en/dd/4049c40f4611d3b9380000e8353423/content.htm
    for interfaces
    http://help.sap.com/saphelp_47x200/helpdata/en/c3/225b6254f411d194a60000e8353423/content.htm
    For Materials:
    1) http://help.sap.com/printdocu/core/Print46c/en/data/pdf/BCABA/BCABA.pdf -- Page no: 1291
    2) http://esnips.com/doc/5c65b0dd-eddf-4512-8e32-ecd26735f0f2/prefinalppt.ppt
    3) http://esnips.com/doc/2c76dc57-e74a-4539-a20e-29383317e804/OO-abap.pdf
    4) http://esnips.com/doc/0ef39d4b-586a-4637-abbb-e4f69d2d9307/SAP-CONTROLS-WORKSHOP.pdf
    5) http://esnips.com/doc/92be4457-1b6e-4061-92e5-8e4b3a6e3239/Object-Oriented-ABAP.ppt
    6) http://esnips.com/doc/448e8302-68b1-4046-9fef-8fa8808caee0/abap-objects-by-helen.pdf
    7) http://esnips.com/doc/39fdc647-1aed-4b40-a476-4d3042b6ec28/class_builder.ppt
    8) http://www.amazon.com/gp/explorer/0201750805/2/ref=pd_lpo_ase/102-9378020-8749710?ie=UTF8
    1) http://www.erpgenie.com/sap/abap/OO/index.htm
    2) http://help.sap.com/saphelp_nw04/helpdata/en/ce/b518b6513611d194a50000e8353423/frameset.htm
    Hi,
    Please go through the following :
    ABAP Interview Questions
    1. How data is stored in cluster table?
    Each field of cluster table behaves as tables which contains the no. of entries.
    2. What are client dependant objects in abap/sap?
    SAP Script layout, text element, and some DDIC objects.
    3. On which even we can validate the input fields in module progams?
    In PAI (Write field statement on field you want to validate, if you want to validate group of fields put in chain and End chain statement.)
    4. In selection screen I have three fields, plant mat no and material group. If I input plant how do I get the mat no and material group based on plant dynamically?
    AT SELECTION-SCREEN ON VALUE-REQUEST FOR MATERIAL.
    CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST' to get material and material group for the plant.
    5. How do you get output from IDOC?
    Data in IDOc is stored in segments, the output from Idoc is obtained by reading the data stored in its respective segments.
    6. When top of the page event is triggered?
    After excuteing first write statement in start-of-selection event.
    7. Can we create field without data element and how?
    In SE11 one option is available above the fields strip. Data element/ direct type.
    8. How do we debug sapscript?
    Go to SE71 give lay set name , go to utilities select debugger mode on.
    9. Which transaction code can I used to analyze the performance of ABAP program.
    TCode AL21.
    10. How can I copy a standard table to make my own z_table.
    Go to transaction SE11. Then there is one option to copy table. Press that button. Enter the name of the standard table and in the Target table enter Z table name and press enter.
    1. What is the use of 'outerjoin'
    Ans. With the use of outer join you can join the tables even there is no entry in all the tables used in the view.
    In case of inner join there should be an entry in al the tables use in the view.
    2. When to use logical database?
    Ans. Advantage of Logical databases:
    less coding s required to retrieve data compared to normal internel tables.
    Tables used LDB are in hierarchial structure.
    3. What is the use of 'table index'?
    Ans .Index is used for faster access of data base tables.
    4. What is the use of 'FOR ALL ENTRIES'?
    Ans. To avoid nested select statements we use SELECT FOR ALL ENTRIES statement.
    If there r more than 10000 records SELECT FOR ALL ENTRIES is used.
    Performance wise SELECT FOR ALL ENTRIES is better to use.
    5. Can you set up background processing using CALL TRANSACTION?
    Yes,Using No Screen Mode.
    6. What are table buffers?
    Table buffers reside locally on each application server in the system. The data of buffered tables can thus be accessed
    directly from the buffer of the application server. This avoids the time-consuming process of accessing the database.
    Buffering is useful if table needs to be accessed more no. of times in a program.
    ABAP Technical Interview Questions:
    1. What is the typical structure of an ABAP program?
    2. What are field symbols and field groups.? Have you used "component idx of structure" clause with field groups?
    3. What should be the approach for writing a BDC program?
    4. What is a batch input session?
    5. What is the alternative to batch input session?
    6. A situation: An ABAP program creates a batch input session. We need to submit the program and the batch session in background. How to do it?
    7. What is the difference between a pool table and a transparent table and how they are stored at the database level?
    8. What are the problems in processing batch input sessions? How is batch input process different from processing on line?
    9. What do you define in the domain and data element?
    10. What are the different types of data dictionary objects?
    11. How many types of tables exist and what are they in data dictionary?
    12. What is the step-by-step process to create a table in data dictionary?
    13. Can a transparent table exist in data dictionary but not in the database physically?
    14. What are the domains and data elements?
    15. Can you create a table with fields not referring to data elements?
    16. What is the advantage of structures? How do you use them in the ABAP programs?
    17. What does an extract statement do in the ABAP program?
    18. What is a collect statement? How is it different from append?
    19. What is open sql vs native sql?
    20. What does an EXEC SQL stmt do in ABAP? What is the disadvantage of using it?
    21. What is the meaning of ABAP editor integrated with ABAP data dictionary?
    22. What are the events in ABAP language?
    23. What is an interactive report? What is the obvious diff of such report compared with classical type reports?
    24. What is a drill down report?
    25. How do you write a function module in SAP? Describe.
    26. What are the exceptions in function module?
    27. What is a function group?
    28. How are the date abd time field values stored in SAP?
    29. What are the fields in a BDC_Tab Table?
    30. Name a few data dictionary objects?
    31. What happens when a table is activated in DD?
    32. What is a check table and what is a value table?
    33. What are match codes? Describe?
    34. What transactions do you use for data analysis?
    35. What is table maintenance generator?
    36. What are ranges? What are number ranges?
    37. What are select options and what is the diff from parameters?
    38. How do you validate the selection criteria of a report? And how do you display initial values in a selection screen?
    39. What are selection texts?
    40. What is CTS and what do you know about it?
    41. When a program is created and need to be transported to prodn does selection texts always go with it? if not how do you make sure? Can you change the CTS entries? How do you do it?
    42. What is the client concept in SAP? What is the meaning of client independent?
    43. Are programs client dependent?
    44. Name a few system global variables you can use in ABAP programs?
    45. What are internal tables? How do you get the number of lines in an internal table? How to use a specific number occurs statement?
    46. How do you take care of performance issues in your ABAP programs?
    47. What are datasets?
    48. How to find the return code of a stmt in ABAP programs?
    49. What are interface/conversion programs in SAP?
    50. Have you used SAP supplied programs to load master data?
    2. Adapted from response by Maram Roja on Tuesday, June 15, 2004
    1. What are the techniques involved in using SAP supplied programs? Do you prefer to write your own programs to load master data? Why?
    2. What are logical databases? What are the advantages/disadvantages of logical databases?
    3. What specific statements do you using when writing a drill down report?
    4. What are different tools to report data in SAP? What all have you used?
    5. What are the advantages and disadvantages of ABAP query tool?
    6. What are the functional areas? User groups? How does ABAP query work in relation to these?
    7. Is a logical database a requirement/must to write an ABAP query?
    8. What is the structure of a BDC sessions.
    9. What are Change header/detail tables? Have you used them?
    10. What do you do when the system crashes in the middle of a BDC batch session?
    11. What do you do with errors in BDC batch sessions?
    12. How do you set up background jobs in SAP? What are the steps? What are the event driven batch jobs?
    13. Is it possible to run host command from SAP environment? How do you run?
    14. What kind of financial periods exist in SAP? What is the relevant table for that?
    15. Does SAP handle multiple currencies? Multiple languages?
    16. What is a currency factoring technique?
    17. How do you document ABAP programs? Do you use program documentation menu option?
    18. What is SAPscript and layout set?
    19. What are the ABAP commands that link to a layout set?
    20. What is output determination?
    ABAP Interview Questions
    1.Without using Tcode SE11, How can we enter the values in to the table???
    2.What is the difference between Collect statement and Append Statement???
    3.What do you mean by correction and Transportation system???
    4.What is the difference between User Exits and BADI????
    5.How can we identify User exits in our screen???
    6.What do you mean by Inbound and Outbound interface???
    7.In realtime do we configure ALE systems or Administator will take care of that??
    8.How to release an object???
    9.What is the flow of a Sales document???
    10.What is the flow of Purchase order???
    12.What is the flow of Invoice???
    13.What are the standard IDOC's used???
    14.What do you mean by table control???Where will we use this???
    15.What are field symbols??Where will we use these symbols???
    Deepti
    1. There are other ways of entering data into a DB table. ex. B D C
    2. Collect statement collect/adds the records basing on a key field. allows to create summarised data sets.
    Append will append/add a record at the end of existing records
    8. to release an object - use se10/se9
    9. sales doc flow: S. A. - S. O. - Delivery - Billing
    12. Delivery - invoice.
    15. field symbols are used for dynamic allocation. at runtime u can assign a concrete field to field-symbol.
    Kishore
    1. you can go to abap editor (se38) and use insert statement for insertion update for update and modify for modifications.
    2. collect will not allow duplicate entries, while append can allow duplicates.
    3. if any changes are made to objects they are to be transported to different systems i.e, change and transport.
    4. in user exits we go by general method for enhancements while BADIs we use objects (oops concepts)
    methods for enhancement.
    14. table controls are enhanced version for step loops where we can expand rows .main difference between these two
    is step loop can be expanded to two lines table controls can`t.
    15. field symbols are just like pointers concept which are used in C language. We use them when we want to refer to
    the fields considered,it doesnt allocate any memory for it.
    Venu Rapolu
    1. Ans: Using BDC., LSMW,,ALE., BAPI
    2. Ans: Collect: it adds the numeric fields to the existing non numeric key field records., thereby avoiding duplicate
    values., and append will simply adds the record
    3 . Ans: The CTS contains work bench organizer and transport system :
    The workbench organizer is used to record and contol changes to the ABAP/4 development objects;
    The transport system is used to move objects from an SAP dev.system to production system
    6. Ans: Outbound interface is used to send IDocs to the ALE server.,
    Inbound interface is used to Analyse the received Idoc.
    7. Ans: We (ABAPers) don't do.
    8. Ans: se09 or se10
    13. Ans: MATMAS
    CREMAS
    DEBMAS
    GLMAST etc...
    14. Ans: to display records in table format., we use in Screens
    15. Ans: we assign the field content at run time with ASSIGN stmt.
    Satish D
    1. goto se16 u can view the table contents
    2. collect will collects all the numeric fields of nonnumeric field values
    append will append record at the end of table
    3. when we are creatiing new task like dev. a new prg.. after completion of dev. that will be trnsported to testing system or production system to do that we are assigning an
    transport request from our dev.class(system) by using se09
    4. badis are dev. by class and inheritence methods where as user exitsdev by SAP only and empty shells filled wit user logic
    5. go to system then status
    6. outbound generating an idoc in ale layer with master_idoc_create_messgetype,
    inbound is receivng system with idoc_inbound_process, gives an return variable wether it is sucess or not
    7. no we have to configur that
    8. go to se09 or se01 there write your task no and use release button it will asks whats the other system name
    and number enter them and relase by pressing jeep button
    9. inquiry
    quotation
    sales order
    shipping
    delivery
    invoice
    return goods
    12. after creation of delivry note invoice is prepared
    13. master_idoc_distribute will generate standard idoc
    Deepti
    I am enclosing some of answers which I know.
    1. We can use t.Code SE16 to enter values into table only if table maintainence is allowed for that table.
    2. Append will add new entries into the table where as collect add into the numeric type fields if other charatcer fields
    matches to your selection criteria.
    3. CTS used for creation of ABAP development transport requests.The transaction code for this is SE10.
    4. UserExits r used for adding additional functionality to the existing SAP standard transactions.Using UserExits we can add additional functionality standard SAP functionality without making any changes to the original code.BADI is a standardized interface for ABAP sources that enables partners and customers to enhance SAP-delivered programs in their namespace.
    5 .We can identify User exits by using transactions CMOD and SMOD.
    6. After entering transaction code SE10 select the transport request which u want to transport and click on transport icon(Truck symbol) to release it.
    10. Purchase Requistion->RFQ->Vendor Evaluation->Purchase Order(ME21).
    14. Table control is the only facility provide thru dialog programming when we come acrosse the use of updating standared,deletion,insertion and all database operations.
    15. Field symbols r pointers to the existing data types(like 'C') which does not allocate any memory space. These are used faster access of data.
    Answers to some ABAP Interview Questions:
    Questions which I have faced in an interview:
    1) What is runtime analysis? Have you used this?
    2) What is meant by performance analysis? Have done anything to improve the performance?
    3) How to transfer the objects? Have to transferred any objects?
    4) How did you test the developed objects?
    5) What is the difference between SAP Memory and ABAP Memory?
    6) In order to upload Purchase order details, how you handle multiple values for a single field?
    Eg: Item field may contain no. of values for a record
    7) What is the procedure you followed to upload the data?
    8) How did you handle errors in Call Transaction?
    9) Among the Call Transaction and Session Method, which is faster?
    10) What are the difference between Interactive and Drill Down Reports?
    11) How to pass the variables to forms?
    12) How to create a link between modified form and modified print program?
    13) What is the table, which contain the details of all the name of the programs and forms?
    14) How did you test the form u developed? How did you taken print?
    15) What are Standard Texts?
    16) What is the difference between Clustered Tables and Pooled Tables?
    17) What is pf-status?
    18) Among "Move" and "Move Corresponding", which is efficient one?
    19) What are the output type and Tcodes?
    20) Where we use Chain and Endchain?
    21) Do you use select statement in loop endloop, how will be the performance? To improve the performance?
    22) In select-options, how to get the default values as current month first date and last date by default?
    Eg: 1/12/2004 and 31/12/2004
    Go thru these answers:
    1) What is runtime analysis? Have you used this?
    It's checks program execution time in microseconds. When you go to se30.if you give desired program name in performance file. It will take you to below screen. You can get how much past is your program.
    2) What is meant by performance analysis? Have done
    3) How to transfer the objects? Have you transferred any objects?
    4) How did you test the developed objects?
    I was testing a developed object. There are two types of testing
    - Negative testing
    - Positive testing
    In negative testing we will give negative data in input and we check any errors occurs.
    In positive testing we will give positive data in input for checking errors.
    8) How did you handle errors in Call Transaction?
    We can create a internal table like 'bsgmcgcoll'. All the messages will go to internal table. We can get errors in this internal table.
    Below messages are go to internal table. when you run the call transaction.
    - Message type
    - Message id
    - Message Number
    - Variable1
    - Variable2
    - Variable3
    9) Among the Call Transaction and Session Method, which is faster?
    Call transaction is faster then session method. But usually we use session method in real time...because we can transfer large amount of data from internal table to database and if any errors in a session. Process will not complete until session get correct.
    10) What are the difference between Interactive and Drill Down Reports?
    ABAP/4 provides some interactive events on lists such as AT LINE-SELECTION (double click) or AT USER-COMMAND (pressing a button). You can use these events to move through layers of information about individual items in a list.
    Drill down report is nothing but interactive report...drilldown means above paragraph only.
    11) How to pass the variables to forms?
    12) What is the table, which contain the details of all the name of the programs and forms?
    Table cont

  • Attension, apple or rogers please give me answer!

    I had been through a very hard time to get my iPhone 3G replaced.
    I am a super loyal customer from apple, this iphone 3G 16G white is not my first iphone, i have a 8G black one and iphone 2G which were working perfect for me, since i planned to get a second one for my wife, i just found out the iphone 16G white was not perfect desgin, which means the plastic part and metal part are not super match and cost the edge sharp and rough. however, this is not the way iphone supposed to be, because my 8g black got no problem about that..
    so i called the rogers store where i purchased from, the store told me they wont do replace/return/repair(my iphone still under 30 days and 30mins use) for iphone and they want me to call rogers service center, and i did call rogers more than 10 times in that day, the answer for that is i have to go back to the store where i purchase.
    yes i did call the rogers store again, and i got the same answer, the reason for them is the iphone is different from others phones, they cannot do anything for me, i have to contact rogers again.
    so yes i did call rogers again, the rogers' representatives gave me some options like i may go back to some apple retail stores,
    yes i did drive from far away to the York dale apple store, the technian from apple store gave me a very bad attitude and checked the iphone for me, he was saying yes, the edge is sharp but it's cosmetic problem, they wont swap it for me. so i was so disapp, i had no choice to go.....
    after a few calls from rogers again, the iphone department suggest me to go to the store again, ok i made a call to the store before i go there, the wired thing is the store said ok I can bring my iphone there and they will check that for me, but they didint say sorry or anything and they were not ensure they can swap it for me.
    at the same time which is now, i still dont know the answer yet, but i already made a desicion that i will return the iphone 16G white forever...this hassle make my life so frustrated. i hope apple can give me good answer for that.. <edited by host>

    1. Apple handles ALL replacements. Not the carrier.
    2. It should be covered of manuf. defect.
    3. Call Apple direct (1-800-MY-IPHONE)
    Tell them issue. Be polite and give facts about Apple tech acknowledged issue. They will send you box to send phone back (free of charge) and you will get a new one.

  • Interview Questions, Please give currect Answers with suitable Examples

    1.     How to activate the master data. There are Two Methods Explain Them?
    2.     Types of DSO. And Differences between standard and write optimized DSO?
    3.     I want to delete the record in the DSO, tell me the procedure?
    4.     I want to delete the 3d request can u delete in ODS manage?
    5.     What is line item dimension? When we go for line item dimension?
    6.     What is cardinality?
    7.     How to create line item dimension?
    8.     What is InfoSet? Have you created?
    9.     What is Multiprovider? Have you created?
    10.     Can v create Multiprovider using one Multiprovider?
    11.     Have you done extraction?
    12.     Tel me the transaction for generic extraction?
    13.     Tel me about selection, hide, Inversion and field only known and uses?
    14.     What are the Update modes in R/3?
    15.     Statistical setup, init, and delta?
    16.     When we do v2 job run?
    17.     In three update modes which one we use for three update modes?
    18.     What is display attribute, and navigational attribute?
    19.     What is v1, v2, v3 updates.
    20.     Status of loading performance when doing with display attribute, and navigational attribute?
    21.     Scenario: I have sales man no and rev. I want another column as commission, how will we get?
    22.     Scenario: Restriction. Material & rev, I want to restrict the revenue based on material name. How will you do?
    23.     How can we control the packet size in R/3?
    24.     What is start routine? End routine? When we go for start routine & end routine?
    25.     Tell me the scenario on start routine, end routine?
    26.     What is attribute change run?

    Hi.
    Use SCN search.
    Like this: http://www.sdn.sap.com/irj/scn/advancedsearch?query=bwInterviewQuestions
    Regards.

  • I HATE ADOBE!!!!!!!! Somebody please give some answers/help!-.Please-..

    These were previously posted in another forum thread.. I am not particularily great at using these forums- so here it is, again. I have just HAD IT iwth Adobe!!!!!
    6.mrskodonnell,Mar 5, 2014 7:32 PM   in reply to ssprengel 
    I am having the same issue, been on the phone trying to contact customer support for 32 minutes now.... I HATE ADOBE, so pissed!!!!
    Was this helpful? Yes   No
    Reply 
    |Edit|Delete|Translate
    2 posts
    Mar 5, 2014 
    7.mrskodonnell,Mar 5, 2014 7:38 PM   in reply to jsoifer 
    Not ONLY are files missing.... But I had gotten some sort of letter about Fraud going on, my programs are ALWAYS glitchy or crashing.... Now, tonight- im trying to finish up a project for a client- i am bringing a pdf into Illustrator and when i go to save it, it just doesn't show up??!?!?!?!!!!! I know Im doing it right, been working with Adobe products for YEARS. Never ever have I had so many problems with the software, like I do with Creative Cloud. Its pure garbage!!!!!!! I went to do a "update" on the CC programs on the creative cloud website... Said I had the wrong password, which I know I didnt. Keeps signing me out, even though I check "keep me signed in".... Then I log in to update them and it says I DONT EVEN HAVE ANYTHING DOWNLOADED!!!!! Ummmmmm yes i do! They are on my computer and what I have been using. C'mon Adobe- GET WITH IT!
    Was this helpful? Yes   No

    If you have a problem with download and installing a program, this CLOUD forum is the place to ask for help
    Once your program downloads and installs, you need to go to the forum for that specific programf or help
    If you start at the Forums Index http://forums.adobe.com/index.jspa
    You will be able to select a forum for the specific Adobe product(s) you use
    Click the "down arrow" symbol on the right (where it says ALL FORUMS) to open the drop down list and scroll
    When you go there, provide DETAILS about your computer and your problem
    For EXAMPLE this link describes what is need in the Premiere Pro forum
    -PPro Information FAQ http://forums.adobe.com/message/4200840

  • Please give the answer

    whats the purpose of DATA BASE UTILITY

    Hi,
    Its used to adjust the database
    suppose you have a table which already has data & you modify the table
    before you activate the table you will have to use SE14 to adjust the table
    this is done by the data base utility
    alos if you want to drop any table you can use the same utility
    kindly reward points to helpful answers ...
    Also this takes the I/P from SE11 to create the required objects in the DB ...
    its the Interface for creation / deletion / editing database objects from within SAP

  • Hello Experts please give some suggestions in this code

    Hello Experts . Please give suggestions in changing the below code to increase the performance . Thanks in advance for all your suggestions...
    PARAMETERS   : Pr_WERKS LIKE EKPO-WERKS OBLIGATORY,
                   Pr_EINDT LIKE EKET-EINDT OBLIGATORY.
    SELECT-OPTIONS : S_LIFNR FOR  EKKO-LIFNR MATCHCODE
                                    OBJECT KRED OBLIGATORY.
    DATA: BEGIN OF SELEC OCCURS 10,
            SIGN(1),
            OPTION(2),
            LOW  LIKE p_eindt,
            HIGH LIKE p_eindt,
         END   OF SELEC.
    SELEC-SIGN = 'I'.
    SELEC-OPTION = 'BT'.
    SELEC-LOW = pr_eindt.
    SELEC-HIGH = pr_eindt + 31.
    SELECT * FROM EKET WHERE EINDT IN SELEC.
        CHECK EKET-MENGE NE 0.
        SELECT * FROM EKPO WHERE EBELN = EKET-EBELN AND
                                 EBELP = EKET-EBELP AND
                                 WERKS = Pr_WERKS.
          SELECT * FROM EKKO WHERE EBELN = EKET-EBELN AND
                                   LIFNR IN S_LIFNR AND
                                   BSTYP = 'L' AND
                                   FRGKE = 'R'.
            SELECT SINGLE * FROM MAKT WHERE MATNR = EKPO-MATNR AND
                                            SPRAS = 'EN'.
            SELECT SINGLE * FROM LFA1 WHERE LIFNR = EKKO-LIFNR.
            EXTRACT DETAIL.
          ENDSELECT.
        ENDSELECT.
      ENDSELECT.

    Ways of Performance Tuning
    1.     Selection Criteria
    2.     Select Statements
    •     Select Queries
    •     SQL Interface
    •     Aggregate Functions
    •     For all Entries
    Select Over more than one internal table
    Selection Criteria
    1.     Restrict the data to the selection criteria itself, rather than filtering it out using the ABAP code using CHECK statement. 
    2.     Select with selection list.
    SELECT * FROM SBOOK INTO SBOOK_WA.
      CHECK: SBOOK_WA-CARRID = 'LH' AND
             SBOOK_WA-CONNID = '0400'.
    ENDSELECT.
    The above code can be much more optimized by the code written below which avoids CHECK, selects with selection list
    SELECT  CARRID CONNID FLDATE BOOKID FROM SBOOK INTO TABLE T_SBOOK
      WHERE SBOOK_WA-CARRID = 'LH' AND
                  SBOOK_WA-CONNID = '0400'.
    Select Statements   Select Queries
    1.     Avoid nested selects
    SELECT * FROM EKKO INTO EKKO_WA.
      SELECT * FROM EKAN INTO EKAN_WA
          WHERE EBELN = EKKO_WA-EBELN.
      ENDSELECT.
    ENDSELECT.
    The above code can be much more optimized by the code written below.
    SELECT PF1 PF2 FF3 FF4 INTO TABLE ITAB
        FROM EKKO AS P INNER JOIN EKAN AS F
          ON PEBELN = FEBELN.
    Note: A simple SELECT loop is a single database access whose result is passed to the ABAP program line by line. Nested SELECT loops mean that the number of accesses in the inner loop is multiplied by the number of accesses in the outer loop. One should therefore use nested SELECT loops only if the selection in the outer loop contains very few lines or the outer loop is a SELECT SINGLE statement.
    2.     Select all the records in a single shot using into table clause of select statement rather than to use Append statements.
    SELECT * FROM SBOOK INTO SBOOK_WA.
      CHECK: SBOOK_WA-CARRID = 'LH' AND
             SBOOK_WA-CONNID = '0400'.
    ENDSELECT.
    The above code can be much more optimized by the code written below which avoids CHECK, selects with selection list and puts the data in one shot using into table
    SELECT  CARRID CONNID FLDATE BOOKID FROM SBOOK INTO TABLE T_SBOOK
      WHERE SBOOK_WA-CARRID = 'LH' AND
                  SBOOK_WA-CONNID = '0400'.
    3.     When a base table has multiple indices, the where clause should be in the order of the index, either a primary or a secondary index.
    To choose an index, the optimizer checks the field names specified in the where clause and then uses an index that has the same order of the fields. In certain scenarios, it is advisable to check whether a new index can speed up the performance of a program. This will come handy in programs that access data from the finance tables.
    4.     For testing existence, use Select.. Up to 1 rows statement instead of a Select-Endselect-loop with an Exit. 
    SELECT * FROM SBOOK INTO SBOOK_WA
      UP TO 1 ROWS
      WHERE CARRID = 'LH'.
    ENDSELECT.
    The above code is more optimized as compared to the code mentioned below for testing existence of a record.
    SELECT * FROM SBOOK INTO SBOOK_WA
        WHERE CARRID = 'LH'.
      EXIT.
    ENDSELECT.
    5.     Use Select Single if all primary key fields are supplied in the Where condition .
    If all primary key fields are supplied in the Where conditions you can even use Select Single.
    Select Single requires one communication with the database system, whereas Select-Endselect needs two.
    Select Statements SQL Interface
    1.     Use column updates instead of single-row updates
    to update your database tables.
    SELECT * FROM SFLIGHT INTO SFLIGHT_WA.
      SFLIGHT_WA-SEATSOCC =
        SFLIGHT_WA-SEATSOCC - 1.
      UPDATE SFLIGHT FROM SFLIGHT_WA.
    ENDSELECT.
    The above mentioned code can be more optimized by using the following code
    UPDATE SFLIGHT
           SET SEATSOCC = SEATSOCC - 1.
    2.     For all frequently used Select statements, try to use an index.
    SELECT * FROM SBOOK CLIENT SPECIFIED INTO SBOOK_WA
      WHERE CARRID = 'LH'
        AND CONNID = '0400'.
    ENDSELECT.
    The above mentioned code can be more optimized by using the following code
    SELECT * FROM SBOOK CLIENT SPECIFIED INTO SBOOK_WA
      WHERE MANDT IN ( SELECT MANDT FROM T000 )
        AND CARRID = 'LH'
        AND CONNID = '0400'.
    ENDSELECT.
    3.     Using buffered tables improves the performance considerably.
    Bypassing the buffer increases the network considerably
    SELECT SINGLE * FROM T100 INTO T100_WA
      BYPASSING BUFFER
      WHERE     SPRSL = 'D'
            AND ARBGB = '00'
            AND MSGNR = '999'.
    The above mentioned code can be more optimized by using the following code
    SELECT SINGLE * FROM T100  INTO T100_WA
      WHERE     SPRSL = 'D'
            AND ARBGB = '00'
            AND MSGNR = '999'.
    Select Statements  Aggregate Functions
    •     If you want to find the maximum, minimum, sum and average value or the count of a database column, use a select list with aggregate functions instead of computing the aggregates yourself.
    Some of the Aggregate functions allowed in SAP are  MAX, MIN, AVG, SUM, COUNT, COUNT( * )
    Consider the following extract.
                Maxno = 0.
                Select * from zflight where airln = ‘LF’ and cntry = ‘IN’.
                 Check zflight-fligh > maxno.
                 Maxno = zflight-fligh.
                Endselect.
    The  above mentioned code can be much more optimized by using the following code.
    Select max( fligh ) from zflight into maxno where airln = ‘LF’ and cntry = ‘IN’.
    Select Statements  For All Entries
    •     The for all entries creates a where clause, where all the entries in the driver table are combined with OR. If the number of entries in the driver table is larger than rsdb/max_blocking_factor, several similar SQL statements are executed to limit the length of the WHERE clause.
         The plus
    •     Large amount of data
    •     Mixing processing and reading of data
    •     Fast internal reprocessing of data
    •     Fast
         The Minus
    •     Difficult to program/understand
    •     Memory could be critical (use FREE or PACKAGE size)
    Points to be must considered FOR ALL ENTRIES
    •     Check that data is present in the driver table
    •     Sorting the driver table
    •     Removing duplicates from the driver table
    Consider the following piece of extract
              Loop at int_cntry.
      Select single * from zfligh into int_fligh
      where cntry = int_cntry-cntry.
      Append int_fligh.
                          Endloop.
    The above mentioned can be more optimized by using the following code.
    Sort int_cntry by cntry.
    Delete adjacent duplicates from int_cntry.
    If NOT int_cntry[] is INITIAL.
                Select * from zfligh appending table int_fligh
                For all entries in int_cntry
                Where cntry = int_cntry-cntry.
    Endif.
    Select Statements Select Over more than one Internal table
    1.     Its better to use a views instead of nested Select statements.
    SELECT * FROM DD01L INTO DD01L_WA
      WHERE DOMNAME LIKE 'CHAR%'
            AND AS4LOCAL = 'A'.
      SELECT SINGLE * FROM DD01T INTO DD01T_WA
        WHERE   DOMNAME    = DD01L_WA-DOMNAME
            AND AS4LOCAL   = 'A'
            AND AS4VERS    = DD01L_WA-AS4VERS
            AND DDLANGUAGE = SY-LANGU.
    ENDSELECT.
    The above code can be more optimized by extracting all the data from view DD01V_WA
    SELECT * FROM DD01V INTO  DD01V_WA
      WHERE DOMNAME LIKE 'CHAR%'
            AND DDLANGUAGE = SY-LANGU.
    ENDSELECT
    2.     To read data from several logically connected tables use a join instead of nested Select statements. Joins are preferred only if all the primary key are available in WHERE clause for the tables that are joined. If the primary keys are not provided in join the Joining of tables itself takes time.
    SELECT * FROM EKKO INTO EKKO_WA.
      SELECT * FROM EKAN INTO EKAN_WA
          WHERE EBELN = EKKO_WA-EBELN.
      ENDSELECT.
    ENDSELECT.
    The above code can be much more optimized by the code written below.
    SELECT PF1 PF2 FF3 FF4 INTO TABLE ITAB
        FROM EKKO AS P INNER JOIN EKAN AS F
          ON PEBELN = FEBELN.
    3.     Instead of using nested Select loops it is often better to use subqueries.
    SELECT * FROM SPFLI
      INTO TABLE T_SPFLI
      WHERE CITYFROM = 'FRANKFURT'
        AND CITYTO = 'NEW YORK'.
    SELECT * FROM SFLIGHT AS F
        INTO SFLIGHT_WA
        FOR ALL ENTRIES IN T_SPFLI
        WHERE SEATSOCC < F~SEATSMAX
          AND CARRID = T_SPFLI-CARRID
          AND CONNID = T_SPFLI-CONNID
          AND FLDATE BETWEEN '19990101' AND '19990331'.
    ENDSELECT.
    The above mentioned code can be even more optimized by using subqueries instead of for all entries.
    SELECT * FROM SFLIGHT AS F INTO SFLIGHT_WA
        WHERE SEATSOCC < F~SEATSMAX
          AND EXISTS ( SELECT * FROM SPFLI
                         WHERE CARRID = F~CARRID
                           AND CONNID = F~CONNID
                           AND CITYFROM = 'FRANKFURT'
                           AND CITYTO = 'NEW YORK' )
          AND FLDATE BETWEEN '19990101' AND '19990331'.
    ENDSELECT.
    1.     Table operations should be done using explicit work areas rather than via header lines.
    READ TABLE ITAB INTO WA WITH KEY K = 'X‘ BINARY SEARCH.
    IS MUCH FASTER THAN USING
    READ TABLE ITAB INTO WA WITH KEY K = 'X'.
    If TAB has n entries, linear search runs in O( n ) time, whereas binary search takes only O( log2( n ) ).
    2.     Always try to use binary search instead of linear search. But don’t forget to sort your internal table before that.
    READ TABLE ITAB INTO WA WITH KEY K = 'X'. IS FASTER THAN USING
    READ TABLE ITAB INTO WA WITH KEY (NAME) = 'X'.
    3.     A dynamic key access is slower than a static one, since the key specification must be evaluated at runtime.
    4.     A binary search using secondary index takes considerably less time.
    5.     LOOP ... WHERE is faster than LOOP/CHECK because LOOP ... WHERE evaluates the specified condition internally.
    LOOP AT ITAB INTO WA WHERE K = 'X'.
    ENDLOOP.
    The above code is much faster than using
    LOOP AT ITAB INTO WA.
      CHECK WA-K = 'X'.
    ENDLOOP.
    6.     Modifying selected components using “ MODIFY itab …TRANSPORTING f1 f2.. “ accelerates the task of updating  a line of an internal table.
    WA-DATE = SY-DATUM.
    MODIFY ITAB FROM WA INDEX 1 TRANSPORTING DATE.
    The above code is more optimized as compared to
    WA-DATE = SY-DATUM.
    MODIFY ITAB FROM WA INDEX 1.
    7.     Accessing the table entries directly in a "LOOP ... ASSIGNING ..." accelerates the task of updating a set of lines of an internal table considerably
    Modifying selected components only makes the program faster as compared to Modifying all lines completely.
    e.g,
    LOOP AT ITAB ASSIGNING <WA>.
      I = SY-TABIX MOD 2.
      IF I = 0.
        <WA>-FLAG = 'X'.
      ENDIF.
    ENDLOOP.
    The above code works faster as compared to
    LOOP AT ITAB INTO WA.
      I = SY-TABIX MOD 2.
      IF I = 0.
        WA-FLAG = 'X'.
        MODIFY ITAB FROM WA.
      ENDIF.
    ENDLOOP.
    8.    If collect semantics is required, it is always better to use to COLLECT rather than READ BINARY and then ADD.
    LOOP AT ITAB1 INTO WA1.
      READ TABLE ITAB2 INTO WA2 WITH KEY K = WA1-K BINARY SEARCH.
      IF SY-SUBRC = 0.
        ADD: WA1-VAL1 TO WA2-VAL1,
             WA1-VAL2 TO WA2-VAL2.
        MODIFY ITAB2 FROM WA2 INDEX SY-TABIX TRANSPORTING VAL1 VAL2.
      ELSE.
        INSERT WA1 INTO ITAB2 INDEX SY-TABIX.
      ENDIF.
    ENDLOOP.
    The above code uses BINARY SEARCH for collect semantics. READ BINARY runs in O( log2(n) ) time. The above piece of code can be more optimized by
    LOOP AT ITAB1 INTO WA.
      COLLECT WA INTO ITAB2.
    ENDLOOP.
    SORT ITAB2 BY K.
    COLLECT, however, uses a hash algorithm and is therefore independent
    of the number of entries (i.e. O(1)) .
    9.    "APPEND LINES OF itab1 TO itab2" accelerates the task of appending a table to another table considerably as compared to “ LOOP-APPEND-ENDLOOP.”
    APPEND LINES OF ITAB1 TO ITAB2.
    This is more optimized as compared to
    LOOP AT ITAB1 INTO WA.
      APPEND WA TO ITAB2.
    ENDLOOP.
    10.   “DELETE ADJACENT DUPLICATES“ accelerates the task of deleting duplicate entries considerably as compared to “ READ-LOOP-DELETE-ENDLOOP”.
    DELETE ADJACENT DUPLICATES FROM ITAB COMPARING K.
    This is much more optimized as compared to
    READ TABLE ITAB INDEX 1 INTO PREV_LINE.
    LOOP AT ITAB FROM 2 INTO WA.
      IF WA = PREV_LINE.
        DELETE ITAB.
      ELSE.
        PREV_LINE = WA.
      ENDIF.
    ENDLOOP.
    11.   "DELETE itab FROM ... TO ..." accelerates the task of deleting a sequence of lines considerably as compared to “  DO -DELETE-ENDDO”.
    DELETE ITAB FROM 450 TO 550.
    This is much more optimized as compared to
    DO 101 TIMES.
      DELETE ITAB INDEX 450.
    ENDDO.
    12.   Copying internal tables by using “ITAB2[ ] = ITAB1[ ]” as compared to “LOOP-APPEND-ENDLOOP”.
    ITAB2[] = ITAB1[].
    This is much more optimized as compared to
    REFRESH ITAB2.
    LOOP AT ITAB1 INTO WA.
      APPEND WA TO ITAB2.
    ENDLOOP.
    13.   Specify the sort key as restrictively as possible to run the program faster.
    “SORT ITAB BY K.” makes the program runs faster as compared to “SORT ITAB.”
    Internal Tables         contd…
    Hashed and Sorted tables
    1.     For single read access hashed tables are more optimized as compared to sorted tables.
    2.      For partial sequential access sorted tables are more optimized as compared to hashed tables
    Hashed And Sorted Tables
    Point # 1
    Consider the following example where HTAB is a hashed table and STAB is a sorted table
    DO 250 TIMES.
      N = 4 * SY-INDEX.
      READ TABLE HTAB INTO WA WITH TABLE KEY K = N.
      IF SY-SUBRC = 0.
      ENDIF.
    ENDDO.
    This runs faster for single read access as compared to the following same code for sorted table
    DO 250 TIMES.
      N = 4 * SY-INDEX.
      READ TABLE STAB INTO WA WITH TABLE KEY K = N.
      IF SY-SUBRC = 0.
      ENDIF.
    ENDDO.
    Point # 2
    Similarly for Partial Sequential access the STAB runs faster as compared to HTAB
    LOOP AT STAB INTO WA WHERE K = SUBKEY.
    ENDLOOP.
    This runs faster as compared to
    LOOP AT HTAB INTO WA WHERE K = SUBKEY.
    ENDLOOP.

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    Check the tables
    TVARVC Table of Variant Variables (Client-Specific)
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