How to call the Database views in Reports?

Hai experts,
                    i created one Database view in data dictionary for that how to call the that in my program?
                    are we write the select quries on views.
                     plz help me.
thanks in adv.

thanks for ur reply.
how to maintain data in maintance view . is it possible write the select query on that . I know it most be relate with forgien key.
plz help.
thanks in adv.

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How to call the database

I am planning to create a website using adf.So I connected to a database by using jdeveloper.Now I want to call that database in my webpage.Which is the easiest method to call the database in my webpage.Using java code or pl/sql code? I need to compare the given username and password with the database username and password?can anyone help me?

In the login page ,I need to compare the username and password in the webpage with the database username and password.If it is verified, it should be go to home page.Can you give me the code for this procedure or anyone know ?
Edited by: mrs on 28 Jun, 2012 10:44 PM

How to change the database in Crystal reports

To give an overview there is one project going on where the oracle database is getting migrated from 10g to 11g.
All the details of database like IP, port etc are changing as part of this.
I can see the driver name configured as crdb_ado (Custom driver).
We have an test environment for 11g against which we have to point all the reports and test it.
Could you please let me know the below queries
Where and how to change the IP details in the crystal reports to point to new test and prod databases.
Overview on this crdb_ado driver
Basically the database is getting changed and we want the reports to point and run from the new database.
Thanks

Hi Vissu,
Thanks for your reply.
We need to change the database from the reports which are already running from central management console.
I can see a custom driver crdb_ado is being used and it connects to a database.
Could you please let me know where the database configuration is done.
Ideally we need to add one more database to a config file which i am not able to find.
I guess it should be similar to tnsnames.ora file in oracle where the different databases are stored.
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How to determine the database driver a report uses?

Hello experts. I'm using Crystal Report XI R2 and C# (.net 4.0 runtime).
For a given report, I'd like programmatically determine what database driver(s) a report and it's sub-reports use. The nice thing is that I don't want to change it.
When I refer to database drivers I'm talking about the choices one gets when starting a new report in the Crystal UI. Something like the following:
Access/Excel (DAO)
ADO.NET (XML)
Database Files
ODBC (RDO)
OLE DB (ADO)
I've looked into the developers help file that came with Crystal XI R2, crsdk_net_doc.chm, and can't find any references that would help. Maybe it's what I'm searching on.
My goal is for a given directory produce a list of rpt files that use OLE DB and a MS-SQL Server provider.
Thanks for looking at my question, any assistance is appreciated.
Mike

Also note since you are using 4.0 framework you must also be using VS 2010.
CR for VS 2010 is the only version supported with 4.0 framework.
See this page to download it: http://www.sdn.sap.com/irj/boc/crystalreports-dotnet
Or go back to VS 2008.
Code would look something like this:
     public class frmMain : System.Windows.Forms.Form
        CrystalDecisions.CrystalReports.Engine.ReportDocument rpt = new CrystalDecisions.CrystalReports.Engine.ReportDocument();
        CrystalDecisions.ReportAppServer.ClientDoc.ISCDReportClientDocument rptClientDoc;
New subrepoutine...
            ISCDReportClientDocument rcd;
            rcd = rptClientDoc;
            CrystalDecisions.ReportAppServer.DataDefModel.ConnectionInfo oldConninfo;
            CrystalDecisions.ReportAppServer.DataDefModel.ConnectionInfo newConnInfo = new CrystalDecisions.ReportAppServer.DataDefModel.ConnectionInfo();
            CrystalDecisions.ReportAppServer.DataDefModel.Table oldTbl;
            CrystalDecisions.ReportAppServer.DataDefModel.CommandTable newTbl = new CommandTable();
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Thank you
Don

How to call database view in report

Hi i have a small problem in report
the problem is like this i had created a database view in which i got all the values displayed but can any one of you tell me how to declare this database view in report with example
i had created a database view named as znew1
and the fields are
             LIFNR LIKE EKKO-LIFNR,
             EBELN LIKE EKKO-EBELN,
             LIFNR1 LIKE LFA1-LIFNR,
             NAME1 LIKE LFA1-NAME1,
             EKBE   LIKE EKBE-EBELN,
             VGABE LIKE EKBE-VGABE,
             MATNR LIKE EKPO-MATNR,
             WERKS LIKE EKPO-WERKS,
             NETWR LIKE EKPO-NETWR,
             MENGE LIKE EKPO-MENGE,
             MWSKZ LIKE EKPO-MWSKZ,
             TXZ01 LIKE EKPO-TXZ01,
             KOSTL LIKE EKKN-KOSTL,
        PS_PSP_PNR LIKE EKKN-PS_PSP_PNR,
             EBELN1 LIKE EKKN-EBELN,

Hi Mr. Rich
This is the program code and i want this output int he alv grid format
TABLES:EKKO,EKBE,EKPO.
DATA:BEGIN OF RTAB_ALV OCCURS 30,
             LIFNR LIKE EKKO-LIFNR,
             EBELN LIKE EKKO-EBELN,
             LIFNR1 LIKE LFA1-LIFNR,
             NAME1 LIKE LFA1-NAME1,
             EKBE   LIKE EKBE-EBELN,
             VGABE LIKE EKBE-VGABE,
             MATNR LIKE EKPO-MATNR,
             WERKS LIKE EKPO-WERKS,
             NETWR LIKE EKPO-NETWR,
             MENGE LIKE EKPO-MENGE,
             MWSKZ LIKE EKPO-MWSKZ,
             TXZ01 LIKE EKPO-TXZ01,
             KOSTL LIKE EKKN-KOSTL,
        PS_PSP_PNR LIKE EKKN-PS_PSP_PNR,
             EBELN1 LIKE EKKN-EBELN,
     END OF RTAB_ALV.
DATA:IZNEW1 TYPE TABLE OF ZNEW1 WITH HEADER LINE.
select * into table IZNEW1 FROM ZNEW1 UP TO 10000 ROWS.

How to call logical database

hi friends,
plz explain me how to call logical database in a report program?

hi,
Logical databases are special ABAP programs that retrieve data and make it available to application programs. The most common use of logical databases is still to read data from database tables by linking them to executable ABAP programs.
However, from Release 4.5A, it has also been possible to call logical databases using the function module LDB_PROCESS. This allows you to call several logical databases from any ABAP program, nested in any way. It is also possible to call a logical database more than once in a program, if it has been programmed to allow this. This is particularly useful for programs with type 1.
Logical databases contain Open SQL statements that read data from the database. You do not therefore need to use SQL in your own programs. The logical database reads the program, stores them in the program if necessary, and then passes them line by line to the application program or the function module LDB_PROCESS using an interface work area.
Logical Databases - Views of Data
A logical database provides a particular view of database tables in the R/3 System. It is always worth using logical databases if the structure of the data that you want to read corresponds to a view available through a logical database.
The data structure in a logical database is hierarchical. Many tables in the R/3 System are linked to each other using foreign key relationships. Some of these dependencies form tree-like hierarchical structures. Logical databases read data from database tables that are part of these structures.
Advantages of Logical database -
1) No need of programming for retrieval , meaning for data selection
2) Easy to use standard user interface, have check completeness of user input.
Disadvantages
1) Fast in case of lesser no. of tables But if the table is in the lowest level of hierarchy, all upper level tables should be read so performance is slower.
GO THROUGH THE LINKS
http://www.sap-basis-abap.com/saptab.htm
http://help.sap.com/saphelp_nw04/helpdata/en/9f/db9bfa35c111d1829f0000e829fbfe/content.htm
http://help.sap.com/saphelp_nw04/helpdata/en/9f/db9b5e35c111d1829f0000e829fbfe/frameset.htm
http://help.sap.com/saphelp_nw04/helpdata/en/c6/8a15381b80436ce10000009b38f8cf/frameset.htm
/people/srivijaya.gutala/blog/2007/03/05/why-not-logical-databases
Re: **LDB**
www.sapbrain.com/FAQs/TECHNICAL/SAP_ABAP_Logical_Database_FAQ.html
www.sap-img.com/abap/abap-interview-question.htm
www.sap-img.com/abap/quick-note-on-design-of-secondary-database-indexes-and-logical-databases.htm
http://help.sap.com/saphelp_nw04/helpdata/en/9f/db9b5e35c111d1829f0000e829fbfe/content.htm
http://help.sap.com/saphelp_nw2004s/helpdata/en/9f/db9bb935c111d1829f0000e829fbfe/content.htm
Use Tcode SE36 For creating Logical Database.
Here is a simple Program on Logical database.
NODES: spfli,sflight.
START-OF-SELECTION.
WRITE 'Test Program for GET'.
*Fetching SPFLI table
GET spfli.
WRITE: / 'Carrid:', spfli-carrid,
'Connid:', spfli-connid.
*Fetching SFLIGHT table
GET sflight.
SKIP 5.
WRITE: / 'Carrid:', sflight-carrid,
'Connid:', sflight-connid.
logical database
logical database
http://help.sap.com/saphelp_nw04/helpdata/en/60/183d78163011d2953c0000e8353423/frameset.htm
general
example program
http://help.sap.com/saphelp_nw04s/helpdata/en/9f/db9be035c111d1829f0000e829fbfe/frameset.htm
regards,
pavan
REWARD POINTS IF USEFUL

How to delete a Database view?

HI Everyone,
Created a Database in ECC to get the bank details from two tables BNKA and BKPF,
but now I wanted to delete this View. Can someone tell me how to delete the Database view?
Thanks
Vandana

Goto SE11 > select radio button for view > type view name > press delete icon in top menu (where you have icons for activate, check etc).
Regards,
Gaurav

How to call the Report program into Function module

Hi Experts,
Actually I want to create the DataSource. But I have only the ALV report program. I need to create function module but I dont know how to call the ALV report program using in function module
So could you please any one send the Document or step by step method?
Advance Thanks,
Sathis

If the report is just based out of a table than create a Generic Extractor using View.
If its an InfoSet query than create a Generic Extractor on that InfoSet.
If its an ABAP report than create a Generic Extractor using FM
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/a0f46157-e1c4-2910-27aa-e3f4a9c8df33

How to download the database form the call manager 7 to excel?

how to download the database from the call manager 7 to excel document?

No, it never did - the "ask" for the DRS folks to provide unencryption capabilities for their TARs is still out there (several other BUs want this) but so far as I know there's been zero movement on it. I've about given up hope on the DRS folks at this point - pretty clear this isn't a priority for them and I don't see much in the way of any kind of improvements on the product schedule for them at all, this included.
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I'll probably get more traction with that but it's a long road I'm afraid - as ever, asking your account team to enter a PERs helps - makes it more difficult for the product folks to delay on assigning engineering resources to such efforts.

How to center the content in crystal report viewer?

open crystal report viewer in winform, default at the left top
after maxmium the winform window, content become at the center
another odd thing is that i set window winform size 1208*1024 and crystal report view is fill
then tried, content is not center any more
How to center the content in crystal report viewer in code?
Edited by: Mathew_666 on Oct 6, 2011 5:20 AM

Since there is no control for center you'll need to do the math on your own. This is just a rough draft, but you'll get the idea.
One of the things you'll need to figure out is your buffer to help you give a centered feel. We'll say that value is 50 in this case.
Height
int buffer = 50;
int formHeight = 1000; // we'll assume a height of 1000 in this case
int crystalTop = buffer;
int crystalViewerHeight = formHeight - (buffer * 2); // buffer is at the top and bottom
Width
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Closing the database connection after report in a server application

I searched these forums and the internet for a definitive answer on asking the Crystal SDK for java to close the jdbc connection after it has generated a report. We have been using the Crystal Report SDK to generate reports within our JEE application, built upon the Spring framework, for the past two years. It works well, especially if you prepare views in the database for your reports.
From what I can tell once you have used ReportClientDocument to create your report you all the close() method to release resources associated with report generation, but this does not close the jdbc database connection.
Further research states that if you are using the CrystalReportViewer you can call the dispose method to close the database connection. We are not using JSP nor this class, so that does us little good.
Finally I found a post that one could call ((AdvancedReportDocument)reportClientDocument.getReportSource()).dispose(). This doesn't drop the connection either.
Each report actually opens 3 connections according to SQL Server. Each report will reuse the connections it has open, so for 50 reports, theoretically, we could have up to 150 connections. We explained to our client those connections remain inactive, however this is unacceptable to our client as they would like to minimize the number of connections left open to their database.
If anyone can post any further information on this issue, it is much appreciated.

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The developer who wrote the helper code for using Crystal first opened a connection to the datasource for the live production database and read that connection information for the report. Next he set that connection information in the report template's PropertyBag, then ran the report. The developer however forgot to close the connection he used to look up the connection info, leaving a memory leak and using up all the connections.
I'm glad you inquired. I forgot to post the resolution here.

How to call a maintenance view from a program

Hello Abapers,
Can anybody explain with some examples. How to call a mainetenance view from a program.
Thanks
Ranjith.

Use FM 'VIEW_MAINTENANCE_CALL'.
REPORT zmaintaintest.
VARIABLES / CONSTANTS
CONSTANTS:
                c_action(1) TYPE c VALUE 'U',                                 "Update
          c_viewname TYPE tabname value 'ZEMP_EXAMPLE', "View Name
          c_field(6) TYPE c VALUE 'EMPNO'.                            "Field Name
INTERNAL TABLES
DATA: itab_rangetab TYPE STANDARD TABLE OF vimsellist,
          v_empno TYPE zempno,
          wa_rangetab TYPE vimsellist.
SELECTION SCREEN
PARAMETERS:     p_empno TYPE   zempno   OBLIGATORY. "Emplyee ID
AT SELECTION-SCREEN
AT SELECTION-SCREEN.
Chcking the existence of the user in EMPLOYEE table
PERFORM validate_employee.
START_OF_SELECTION
START-OF-SELECTION.
This will restrict the user view so that user can only view/change
Table data corresponding to his/her Employee ID
PERFORM define_limited_data_area.
Displaying table maintenance view for a particular employee ID
PERFORM call_view_maintenance.
*&      Form validate_employee
Validate plant entered in the selection screen
FORM validate_employee.
SELECT SINGLE empno     u201CEmployee ID
    FROM zemp_example     u201CEmployee Table
    INTO v_empno
    WHERE empno = p_empno.
IF sy-subrc <> 0.
    MESSAGE 'Not an Valid User' TYPE 'I'.
ENDIF.
ENDFORM.                    "validate_employee
*&      Form DEFINE_LIMITED_DATA_AREA
To restrict the user view so that user can see/change table data
corresponding to his employee ID. Here one internal table is
getting populated with field name as u201CEMPNOu201D (Key field of the table)
And value as given by user in Selection Screen and this is passed as
Parameter in function module 'VIEW_MAINTENANCE_CALL'
FORM define_limited_data_area.
CLEAR wa_rangetab.
wa_rangetab-viewfield = c_field.
wa_rangetab-operator = 'EQ'.
wa_rangetab-value       = p_empno.
APPEND wa_rangetab TO itab_rangetab.
ENDFORM.                    "define_limited_data_area
*&      Form CALL_VIEW_MAINTENANCE.
Displaying table maintenance view for a particular employee ID
FORM call_view_maintenance.
CALL FUNCTION 'VIEW_MAINTENANCE_CALL'
    EXPORTING
      action           = c_action
      view_name   = c_viewname
    TABLES
      dba_sellist     = itab_rangetab.
ENDFORM.                    "call_view_maintenance
Regards,
Joy.

How to use the procedure column in reports

Hi all
How to call the procedure in reports as source.. If possible how to use columns of procedure in the layout column of report????

Hi,
Your query is not clear.
1. In subject are you asking total column.
A. Edit pivot view and go to Rows and click Total BY option here you can find option like (none,before,after) the you can select after it will display total all culms.
2. I want use the columnC in columnD ? -- Am not understand.
A. What my understand is you want to see the report only C and D values only.
If it is correct we can apply filter in report level click column filed and apply not equal to A then it will show only C and D only.
If it is wrong pleas post me correct one with example. Will try to help out this.
I am not sure this is what your looking so far.
Award points it is useful.
Thanks,
Satya

How to download the output of a report along with column header

Hi,
Could someone please tell me on how to download the output of a report along with column header to .txt format. A download option needs to be given to the user using physical and logical file names .The report basically contains header details and item details and requirement is to download the same format into an .txt format.

Hello,
Try this FM:
Data: being of itab occurs 0,
matnr like mara-matnr,
maktx like makt-maktx,
end of itab.
data:begin of fld_tab occurs 0,
fld_name(20),
end of fld_tab.
fld_tab = 'Material'.
append fld_tab.
fld_tab = 'Material Desc'.
append fld_tab.
CALL FUNCTION 'WS_DOWNLOAD'
   EXPORTING
        BIN_FILESIZE            = ' '
        CODEPAGE                = ' '
         FILENAME                = 'C:\1.txt '
         FILETYPE                = 'DAT'
        MODE                    = ' '
        WK1_N_FORMAT            = ' '
        WK1_N_SIZE              = ' '
        WK1_T_FORMAT            = ' '
        WK1_T_SIZE              = ' '
        COL_SELECT              = ' '
        COL_SELECTMASK          = ' '
        NO_AUTH_CHECK           = ' '
   IMPORTING
        FILELENGTH              =
     TABLES
          DATA_TAB                = itab
          FIELDNAMES              = fld_tab
   EXCEPTIONS
        FILE_OPEN_ERROR         = 1
        FILE_WRITE_ERROR        = 2
        INVALID_FILESIZE        = 3
        INVALID_TYPE            = 4
        NO_BATCH                = 5
        UNKNOWN_ERROR           = 6
        INVALID_TABLE_WIDTH     = 7
        GUI_REFUSE_FILETRANSFER = 8
        CUSTOMER_ERROR          = 9
        OTHERS                  = 10
IF SY-SUBRC <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
        WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
Regards,
Naimesh

How to call a Shell Script from Report 6i

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How to call the Database views in Reports?

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