How to create entity for the table which is not having the primary key

Hi,
Is it possible to create an entity for the table which is not having the primary key.
I have to write a method in my session bean and that method must use this entity.
any websites for this.

If you are talking about processes launched from a JVM (running outside), Process is available.
If you are talking about processes already running outside of a JVM, you could roll-your-own class to provide similar functionality as Process. This approach would be platform dependent, backed by the platform's I/O scripting and therefore limited to what the platform supports for process manipulation, e.g. Linux/Unix capabilities far exceed Windows.

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What is authorization object and how to create it for a table

Hi All,
What is authorization object and how to create it for a table?
Thanks

Hi
Authorization
For authorization checks, there are many ways of linking authorization objects with user actions in an SAP system. The following discusses three possibilities in the context of ABAP programming.
Authorization Check for Transactions
You can directly link authorization objects with transaction codes. You can enter values for the fields of an authorization object in the transaction maintenance. Before the transaction is executed, the system compares these values with the values in the user master record and only starts the transaction if the appropriate authorization exists.
Authorization Check for ABAP Programs
For ABAP programs, the two objects S_DEVELOP (program development and program execution) and S_PROGRAM (program maintenance) exist. They contains a field P_GROUP that is connected with the program attribute authorization group. Thus, you can assign users program-specific authorizations for individual ABAP programs.
Authorization Check in ABAP Programs
A more sophisticated, user-programmed authorization check is possible using the Authority-Check statement. It allows you to check the entries in the user master record for specific authorization objects against any other values. Therefore, if a transaction or program is not sufficiently protected or not every user that is authorized to use the program can also execute all the actions, this statement must be used.
AUTHORITY-CHECK OBJECT object
                        ID name1 FIELD f1
                        ID name2 FIELD f2
                        ID namen FIELD fn.
object is the name of an authorization object. With name1, name2 ... , and so on, you must list all fields of the authorization object object. With f1, f2 ... , and so on, you must specify the values that the system is to check against the entries in the relevant authorization of the user master record. The AUTHORITY-CHECK statement searches for the specified object in the user profile and checks the useru2019s authorizations for all values of f1, f2 ... . You can avoid checking a field name1, name2 ... by replacing FIELD f1 FIELD f2 with DUMMY.
After the FIELD addition, you can only specify an elementary field, not a selection table. However, there are function modules available that execute the AUTHORITY-CHECK statement for all values of selection tables. The AUTHORITY-CHECK statement is supported by a statement pattern.
Only if the user has all authorizations, is the return value sy-subrc of the AUTHORITY-CHECK statement set to 0. The most important return values are:
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·        4: The user does not have the authorization.
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A list of all possible return values is available in the ABAP keyword documentation. The content of sy-subrc has to be closely examined to ascertain the result of the authorization check and react accordingly.
REPORT demo_authorithy_check.
PARAMETERS pa_carr LIKE sflight-carrid.
DATA wa_flights LIKE demo_focc.
AT SELECTION-SCREEN.
AUTHORITY-CHECK OBJECT 'S_CARRID'
                  ID 'CARRID' FIELD pa_carr
                  ID 'ACTVT' FIELD '03'.
IF sy-subrc = 4.
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ELSEIF sy-subrc <> 0.
    MESSAGE e184(sabapdocu) WITH text-010.
ENDIF.
START-OF-SELECTION.
SELECT carrid connid fldate seatsmax seatsocc
    FROM sflight
    INTO CORRESPONDING FIELDS OF wa_flights
    WHERE carrid = pa_carr.
    WRITE: / wa_flights-carrid,
             wa_flights-connid,
             wa_flights-fldate,
             wa_flights-seatsmax,
             wa_flights-seatsocc.
ENDSELECT.
Regards
Hitesh

How to create view for xmltype table in oracle

hi:
Can some one help me how to create view for xmltype table in oracle?
XMLType do not have column
Sem

Thank you !!
I read it and become very hard to implement what I want to do.
Can you give me example please?
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Ali_2

How to create variant for selection screen which is in subscreen

Hi,
How to create variant for selection screen which is in subscreen in a module pool program?
it is very urgent.
Thanks in advance.

Hi,
You can create the 'Parameter Transaction' so that whenever you run the particular transaction it will run with the initial value given when the Tcode was created and hence you can skip the initial screen of the module pool program.
To create Parameter transaction from SE93 you have to choose the last option i.e Parameter Transaction.
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defaults write com.apple.dashboard devmode YES
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When converting tables in a MS Word 2010 or 2007 to PDF the table borders do not retain the correct thickness as identified in the word document. Is there a solution for this issue?

When converting tables in a MS Word 2010 or 2007 to PDF the table borders do not retain the correct thickness as identified in the word document. Is there a solution for this issue?

Please try with latest version of MS Word and Acrobat.
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How can I replicate a source table that doesn't have any primary keys?

We have transactional replication setup in our workplace.
In the source database, there are some tables that do not have any primary key.
1) How can I get these tables to replicate in the current scenario?
2) Is it possible to introduce foreign elements in a replicated instance of the database?
Example, additional records in a table that don't exist in the source or additional tables in the database?

1) You need to add a primary key to this table. There must be a criteria that the app uses to identify which row it wants to up date or delete. If not you might be able to add an identity column to the table and then add a primary key to it. If this is not
possible you might want to use snapshot replication or CDC to do change tracking and then something like SSIS or service broker to move the change to the destination server.
2) yes, but be careful. They should not modify the schema or the data of tables which are being replicated.
looking for a book on SQL Server 2008 Administration?
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ORA-12014: table 'DBA' does not contain a primary key constraint

Hai
when implementing basic replication i got the below error.
ORA-12014: table 'DBA' does not contain a primary key constraint
I was wondering primary key is enable at remote table
Any idea about this
Regards
mohan
I am giving below example
AT master site
global_names=false in init.ora file
sql>create table dba(no number primary key);
table created
and create snapshot log
sql>create snapshot log on m1;
materilized view created
AT SNAPSHOT SITE
1.Create service using net8 stiring name like n1
2.create database link
sql>create public database link m3 connect to system identified by manager using 'n1';
Database link created.
3.when creating snapshot site i got below error
SQL> create snapshot snap1 refresh fast start with sysdate next sysdate+1/(24*60
*60) as select * from dba@m3;
create snapshot snap1 refresh fast start with sysdate next sysdate+1/(24*60*60)
as select * from dba@m3
ERROR at line 1:
ORA-12014: table 'DBA' does not contain a primary key constraint

Hello,
Please repost this question in the appropriate section of the Discussion Forum.
This forum is for general suggestions and feedback about the OTN site.
You can also use our new offering called OTN Service Network:
For Oracle Advice/Minimal Support (fee based) on the Oracle Database Server, Oracle9i Application Server Containers for J2EE (OC4J), Oracle9i JDeveloper, Reports, Forums, SQL*Plus, and PL/SQL, please go to: http://www.oracle.com/go/?&Src=912386&Act=45
For customers with paid support (Metalink) please go to:
http://www.oracle.com/support/metalink
Regards,
OTN

Can EJB 3.0 beans be used with tables that do not have a primary key?

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The tables I am binding to do not have primary keys defined. They use unique constraints to manage the table integrity.
Is it possible to use EJB 3.0 on tables without a primary key? If not, are there plans to support this in the future?

The spec requires a primary key Id annotation. I will take your suggestion to EJB 3.0 expert group.
Can you also send an email to [email protected] with your requirement?
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How to create index for particular table in R3

Hi
My load is taking too much time and it leads to process over due error. Does creating indexes on table in r3 side will solve this issue? If so how can we find out on which table does this particular data source depend. I went to maintain extract structure and findout only one table is supplying data for this data source.
Is there any other factors depend to solve this.
Thanks
kk

Hi,
it will depend on the table.... Having an index created will speed up the loading but slow down the insert therefore slowing some process perhaps...
May I ask which table it is? And which fields would you need to index?
Are you sure that bottleneck is located in R/3? Analyze your loading time in the monitor and see if this is really the case.
Otherwise you can create index for a table in Tx SE11; first check if an index is not already created...
hope this helps,
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How to create events for Z table ?

Hi Experts,
Can anybody tell me how to create an event for Z table. I have a Z table in that a Particular filed is there as BELNR.
This Table is being getting updated by various application & even with the User-Exits also. I want to sned an e-mail whenver this particular field is getting updated by any program.
how to do this? which event to be used for a particular field?
Pl. Help....
Regards,
Umesh

Umesh,
I hope below method will help solving the requirement:
-Changes made to the keydocuments are recorded in the change document
Header table i.e. CDHDR and Item table CDPOS, Additional change
pointers are written in the BDCP and BDCPS tables. (BDCP and BDCPS in your case)
-A standard program RBDMIDOC is sechuled to run on periodic basis to
evaluate the change pointers for a message type and starts the ALE
process for distributing the Masterdata to the appropriate destination.
-'Object' is collection of fields of different database tables. T.code
for creating an object is SCDO.
Also:
1. BD61 Active change pointers generally
- Check the checkbox "Change pointers activated -generally"
- Save it
2. BD50 Active change pointers for Message Type
- Message Type Active
Thanks,
Preyansh

How to create UI for detail table in BP-form

Hi!
It is necessary to store some data in the detail table for OCRD. How I can create the UI for such table (like Contact Person in BPMD form)? I can create matrix, but how to force SBO to process my table just as OCPR.
SBO2004
Sry for english
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How to create a unique temp table then automatically remove after the join?

i have many users simultaneously accessing the web apps.
my problem is on how to solve the SELECT WHERE IN('..') clause..
i've read a lot of threads that with the same option..
1) open connection and start transaction
2) create temp table
3) insert the data (batch insert)
4) do the main goal. SELECT JOIN or SELECT WHERE IN(SUBQUERY).
5) end transaction and close connection
how do I assure that the created temp table was remove/drop upon 5) ?
thanks a lot..

You can do this using global temporary tables. Also data from temporary table will be automatically deleted after commit but table will remain.
e.g.
CREATE GLOBAL TEMPORARY TABLE today_sales
ON COMMIT DELETE ROWS
AS SELECT * FROM orders WHERE order_date = SYSDATE;
http://download.oracle.com/docs/cd/B19306_01/server.102/b14231/tables.htm#i1006400
http://download.oracle.com/docs/cd/B19306_01/server.102/b14200/statements_7002.htm#i2153132
http://download.oracle.com/docs/cd/B19306_01/server.102/b14200/statements_7002.htm#i2153132
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Rajesh
Edited by: Rajesh on Jun 10, 2010 3:34 PM

Looking for a table which contains Datasource and the name of DSO

Hello,
I need to extract a list with the datasource + Name System + DSO. If anyone know a BW table.
Thanks in advance.
Regards,
Santos.

Hi Santos,
Please check the table "RSTRAN" -- directory of transformations in your system.
If you have between data loading between DS and DSO, then you should have active data transformations.
In this table, select type of source as data source and type target as DSO and execute.
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If you want details about each DS and DSO then you can check the below tables
RSDODSO --- Directory of all ODS Objects
RSOLTPSOURCE --- Replication Table for DataSources in BW
Regards,
Venkatesh

How to create entity for the table which is not having the primary key

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