Connecting to datasource and retrieve, insert and update data

hi,
i am doing a JSP page that need to retrieve data and display on textView, insert data and update data. I have already create a datasource in Visual Composer. Does anyone have a sample codes for mi to use it as reference. So that i can connect to the datasource tat i created in Visual composer and retrieve, insert and update data. thanz
Regards,
shixuan

Hi,
After creating a data source in Visual composer .
you have to create a BI system that Visual Composer can use in
the SAP NetWeaver Portal.
refer this pdf file for further Info
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/6209b52e-0401-0010-6a9f-d40ec3a09424
Regards,
Beevin

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Connecting to datasource and retrieve, insert and update data in SQL Server

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Thanks
Regards,
shixuan

Hi,
See this link
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/6209b52e-0401-0010-6a9f-d40ec3a09424
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SQL merge and after insert or update on ... for each row fires too often?

Hello,
there is a base table, which has a companion history table
- lets say USER_DATA & USER_DATA_HIST.
For each update on USER_DATA there has to be recorded the old condition of the USER_DATA record into the USER_DATA_HIST (insert new record)
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- many thanks!
best regards,
Frank

Hello
Not sure really. Although it shouldn't take long to do a test case - it only took me 10 mins....
SQL>
SQL> create table USER_DATA
2 (   id      number,
3      col1    varchar2(100)
4 )
5 /
Table created.
SQL>
SQL> CREATE TABLE USER_DATA_HIST
2 (   id      number,
3      col1    varchar2(100),
4      tmsp    timestamp
5 )
6 /
Table created.
SQL>
SQL> CREATE OR REPLACE PACKAGE pkg_audit_user_data
2 IS
3
4      PROCEDURE p_Init;
5
6      PROCEDURE p_Log
7      (   air_UserData        IN user_data%ROWTYPE
8      );
9
10      PROCEDURE p_Write;
11 END;
12 /
Package created.
SQL> CREATE OR REPLACE PACKAGE BODY pkg_audit_user_data
2 IS
3
4      TYPE tt_UserData        IS TABLE OF user_data_hist%ROWTYPE INDEX BY BINARY_INTEGER;
5
6      pt_UserData             tt_UserData;
7
8      PROCEDURE p_Init
9      IS
10
11      BEGIN
12
13
14          IF pt_UserData.COUNT > 0 THEN
15
16              pt_UserData.DELETE;
17
18          END IF;
19
20      END;
21
22      PROCEDURE p_Log
23      (   air_UserData        IN user_data%ROWTYPE
24      )
25      IS
26          ln_Idx              BINARY_INTEGER;
27
28      BEGIN
29
30          ln_Idx := pt_UserData.COUNT + 1;
31
32          pt_UserData(ln_Idx).id     := air_UserData.id;
33          pt_UserData(ln_Idx).col1   := air_UserData.col1;
34          pt_UserData(ln_Idx).tmsp   := SYSTIMESTAMP;
35
36      END;
37
38      PROCEDURE p_Write
39      IS
40
41      BEGIN
42
43          FORALL li_Idx IN INDICES OF pt_UserData
44              INSERT
45              INTO
46                  user_data_hist
47              VALUES
48                  pt_UserData(li_Idx);
49
50      END;
51 END;
52 /
Package body created.
SQL>
SQL> CREATE OR REPLACE TRIGGER preu_s_user_data BEFORE UPDATE ON user_data
2 DECLARE
3
4 BEGIN
5
6      pkg_audit_user_data.p_Init;
7
8 END;
9 /
Trigger created.
SQL> CREATE OR REPLACE TRIGGER preu_r_user_data BEFORE UPDATE ON user_data
2 FOR EACH ROW
3 DECLARE
4
5      lc_Row      user_data%ROWTYPE;
6
7 BEGIN
8
9      lc_Row.id   := :NEW.id;
10      lc_Row.col1 := :NEW.col1;
11
12      pkg_audit_user_data.p_Log
13      (   lc_Row
14      );
15
16 END;
17 /
Trigger created.
SQL> CREATE OR REPLACE TRIGGER postu_s_user_data AFTER UPDATE ON user_data
2 DECLARE
3
4 BEGIN
5
6      pkg_audit_user_data.p_Write;
7
8 END;
9 /
Trigger created.
SQL>
SQL>
SQL> insert
2 into
3      user_data
4 select
5      rownum,
6      dbms_random.string('u',20)
7 from
8      dual
9 connect by
10      level <=10
11 /
10 rows created.
SQL> select * from user_data
2 /
        ID COL1
         1 GVZHKXSSJZHUSLLIDQTO
         2 QVNXLTGJXFUDUHGYKANI
         3 GTVHDCJAXLJFVTFSPFQI
         4 CNVEGOTDLZQJJPVUXWYJ
         5 FPOTZAWKMWHNOJMMIOKP
         6 BZKHAFATQDBUVFBCOSPT
         7 LAQAIDVREFJZWIQFUPMP
         8 DXFICIPCBCFTPAPKDGZF
         9 KKSMMRAQUORRPUBNJFCK
        10 GBLTFZJAOPKFZFCQPGYW
10 rows selected.
SQL> select * from user_data_hist
2 /
no rows selected
SQL>
SQL> MERGE
2 INTO
3      user_data a
4 USING
5 (   SELECT
6          rownum + 8 id,
7          dbms_random.string('u',20) col1
8      FROM
9          dual
10      CONNECT BY
11          level <= 10
12 ) b
13 ON (a.id = b.id)
14 WHEN MATCHED THEN
15      UPDATE SET a.col1 = b.col1
16 WHEN NOT MATCHED THEN
17      INSERT(a.id,a.col1)
18      VALUES (b.id,b.col1)
19 /
10 rows merged.
SQL> select * from user_data_hist
2 /
        ID COL1                 TMSP
         9 XGURXHHZGSUKILYQKBNB 05-AUG-11 10.04.15.577989
        10 HLVUTUIFBAKGMXBDJTSL 05-AUG-11 10.04.15.578090
SQL> select * from v$version
2 /
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PL/SQL Release 10.2.0.4.0 - Production
CORE    10.2.0.4.0      Production
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David

Before and After insert or update rowcount

Hi
I have several extract objects procs which are calling various build objects procs which in turn are inserting or updating the tables...now when i run these objects sometimes i get no errors and everything seems to be running perfectly but the tables do not get updated ? now what i am trying to achieve here is get some kind of summary where i can see the before and after rowcount..for that i have created a table of every extract object proc and another table with the coressponding tables being updated by tht proc...can anyone pls tell me how should i look into these procs and how do i get the rowcount for a particular table before and after the procedure was run ?
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Hi,
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If not then create a audit package yourself.
something like
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procedure prc$check_tablecount(p_tablename IN VARCHAR2, p_status IN VARCHAR2);
end;
create or replace package body pck$audit as
procedure prc$check_tablecount(p_tablename IN VARCHAR2,p_status IN VARCHAR2) IS
sqlstr VARCHAR2(100);
v_count NUMBER;
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COMMIT;
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end;
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I have created a form to enter data to a custom table.
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for each row
begin
if inserting then
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end if;
if updating then
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var ShiftChart = document.FR_Runtime_ShiftHistory.getChartObject();
var selDate = ShiftChart.getYDataValueAt(1,ShiftChart.getLastSelectedPoint());
alert(selDate);
When dealing with a grid I can find the select cell value of column 1 or whatever column. How can I do the same thing by using a chart? In this example, I select the pen at a point on the chart and it gives me the data for it. I would like extract other values that identify that point like Date and Line. How can I do this?

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hi
i am using following
select a.*
from [dbo].[SampleSourceData] a
left join [dbo].[SampleSourceData1] b
on a.CustomerAcctNum = b.CustomerAcctNum
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Please follow basic Netiquette and post the DDL we need to answer this. Follow industry and ANSI/ISO standards in your datA. You should follow ISO-11179 rules for naming data elements. You should follow ISO-8601 rules for displaying temporal datA. We need
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>> I am inserting this into temp table. <<
Just the way we wrote to a scratch tape in the 1970's! You are still a COBOL programmer and do not understand SQL and declarative programming yet.
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I am creating an application which will store information from 4 or 5 text boxes in the database.
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1001          20     1 05/18/2011
1002         20     1 05/20/2011
1002         10    1   05/24/2011
1002         10     2   05/24/2011
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Thanks
Ganesh Reddy.

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Start Routine
TABLES:/BIC/AZSD_O0300.
DATA:ITAB_DSO LIKE /BIC/AZSD_O0300.
TYPES: BEGIN OF ITABTYPE,
DOC_NUM TYPE /BI0/OIDOC_NUMBER,
SAL_DOC_NUM TYPE /BI0/OIS_ORD_ITEM,
SCHED_NUM TYPE /BI0/OISCHED_LINE,
MAT_AV_DATE TYPE /BI0/OIMATAV_DATE,
END OF ITABTYPE.
DATA : ITAB TYPE STANDARD TABLE OF ITABTYPE
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data: wa_itab type ITABTYPE.
SELECT DOC_NUMBER S_ORD_ITEM SCHED_LINE MATAV_DATE
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Field Routine.
if SOURCE_FIELDS-S_ORD_ITEM <> '1'.
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                                         SAL_DOC_NUM =
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endif.
I haven't check how the data is coming. But for now I am closing this issue.
Thanks Again
Ganesh Reddy.

Exchange 2010 EWS and retrieving To and From Addresses

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private
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Michael Duhon

You need to include the To and From properties in the property set your using in the Bind statement change
var response = _ExchangeService.BindToItems(newMails,
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Cheers
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Connecting to datasource and retrieve, insert and update data

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