Dimension through two tables

Hello
I have not a real star schema. One table has a subtable.
How ca I create a dimension over 2 tables???

In Oracle Enterprise Manager you can create dimensions based on snowflake (normalized) schemas in addition to star (denormalized) schemas.

Similar Messages

Creating a relationship between two tables through configuration manager

I've just created two tables in the underlying db, each with a primary key and established a primary key - foreign key relationship. I've also created a relationship through stellent and it shows up under the 'Relations' Tab.
However, when I go to Information Fields > Field Info > Click on my Field > 'Edit' > Enable Option List and Configure > Use the view of one of the tables and click on Dependant Field , I don't see any Relationships defined. What could I have done wrong here?
Thanks.

ok...solved...followed metalink note 445363.1 for clarification on the right approach to creating Dependant Choice Lists (DCL).

Same dimension in two different fact tables

Hi,
I have one same dimension in two different fact tables. I would like to know how BI server choose the fact table when I do a request in this dimension.
I know that is always using the same fact table, but I would like to know why choose this table and not the other.
Thanks

Sorry,
But it doesn't seem to me.
I reorded the tables in the BMM layer and it continues to use the same table, regardless this table is in last.
After, I droped that table in the BMM layer and it continued to use the same.
Thanks for your reply

Updating two tables through JDBC

<b>Hai,
Can anybody please answer the following question?
How can I update two table in Receiver by using JDBC Adapter at receiver side from single source structure.
Thanks in advance.</b>

Hi ,
Create following structure for inbound data type to insert data in DB using JDBC receiver adapter here dbTableName1 is for first table and dbTableName2 for second table .
<StatementName2>
<dbTableName1 action="UPDATE_INSERT">
<table>realDbTableName</table>
<access>
<col1>val1</col1>
<col2>val2</col2>
</access>
<access>
<col1>val11</col1>
</access>
</dbTableName1>
<dbTableName2 action="UPDATE_INSERT">
<table>realDbTableName</table>
<access>
<col1>val1</col1>
<col2>val2</col2>
</access>
<access>
<col1>val11</col1>
</access>
</dbTableName2>
</StatementName2>
Thanks ,
Suvarna
pls award pts if it helps

Data from two tables in the same row in XML transformation

Hi,
I am using XML transformation for generating excel file which is to besent as email attachment.
Here I want to display the data from two internal tables in the same row in the excel. .I am using <tt:loop ref=".<table name>"> ... </tt:loop> for looping through the table. Can I loop two table simultaneously ? In that case how will I specify the fields in each table . Some of the fields in two tables are of same name and type.
Please help...
Thanks,
Jissa

Hello Brian,
Thank you for your answer. It is approach I will use, I think. However let me ask: Would it be possible to have a Version in this layout, too? I mean to see, which value comes from Version A and which comes from Version B? Something like this:
Calendar Month Version Sales Amount
2011.01 B 200
2011.02 B 300
2011.03 A 260
2011.04 A 230
2011.05 A 200
A

Left Outer Join with more than two tables in both CR 8.5 and XIR2

I am trying to create a report and I have tried two versions of Crystal but I ultimately need the report in CR8.5 for compatibility with the client's system. I think I am starting to figure out what might be wrong and it might be my understanding of SQL, but I can't see why someone hasn't needed this in the past. Ultimately I want to see all projects and any journal entry that might be posted for that project.
Database is MySQL 5.0.38 and using MySQL ODBC driver 3.51.19.
Project header table information will be populated. Each line item on a journal entry can be tagged with the project ID. But for me to pull the journal entry date I need also to link to a third table for the journal entry header info.
I want to see all projects, whether a journal entry has been posted or not.
So the links are like this
ProjectHeader --->Left Outer Join ---> JELines ---> Inner Join ---> JEHeader
I think in this scenerio Crystal is treating the LOJ as an IJ.
I created two brand new reports today, one in CR8.5 and one in CR XIR2. Once I edited the automatic CR8.5 SQL statement (which I have been doing for years, usually without problem), they both ran properly. I linked customers to their invoices. Customers without invoices showed properly. But then I linked the invoices to the payments of the invoices and immediately lost customers without orders in both reports.
So apparently only two tables are allowed in Outer Joins. Does this make sense? I checked out the w3schools tutorial on SQL and it doesn't mention this limitation and I can't find anywhere else that it specifically indicates this but all samples of code I have seen only show two tables. I just thought for presentation as a sample that was easiest to understand and we could expand as necessary.
If this is correct, how does one go about accounting for this kind of thing? One solution that goes through my mind is creating a view at the database level for the link between journal entry lines and journal entry headers. Would this be a good solution under normal circumstances?
A second option that I had to implement because of timelines, is to use a subreport linked to the main report through the project ID to pull the information for the journal entries and just pass the totals I need to the main report through a shared variable.
These aren't normal circumstances because I don't have access to the database so I can't create the view. I have come across this concept several times and I have been able to use subreports to solve it but I am trying to find a better solution for the future as sometimes subreports can be slow. So are there any alternatives I have not considered here?
TIA rasinc

So after some more work and another post. I was able to get this to work.
Items disappear when linking to another table
My issues were two fold. I was selecting on the tables on the right-side of the original Inner Join. However, I was checking for Nulls. This apparently is correct but you must check for the Nulls first eg. (IsNull (JEHeader.Field1) OR JEHeader.Field1 <= 100). I had my original statement reversed checking for <= 100 before checking for Nulls.
I also did not set all links to be Left Outer Join. I had the Inner Join. I actually have about 6 tables in this report so all the links need to be set Outer Join. So this now seems to be corrected.
Thanks

How to update two tables in a single call using JDBC Sender adapter

Hello All,
The scenario is, database entries have to be selected from two tables and at the same time those tables have to be udpated with the flag.
We are using JDBC sender adapter and in Select Query, we are fetching the data by joinin the two tables.
Update Statemtent: We can only update one table using this statement.
Is it possible to update two tables using the Update Statement without using Stored Procedures.
Let me know.
Regards,
Sreenivas.

Hi Sreenivas,
> Is it possible to update two tables using the Update Statement without using Stored Procedures.
Yes its possible through join statement
Check this links
Update in JDBC Sender adapter for more than one table
data from 2 tables for jdbc sender adapter
Regards
Ramesh

ORA-01776: I can't insert on a view comprised by two tables

Good morning:
I'm trying to do an insertion on a view comprised by the join of two tables (departments and employees) and it failed.
The view is this one:
CREATE OR REPLACE FORCE VIEW "EMPDPTO" ("EMPLOYEE_ID", "LAST_NAME", "EMAIL", "HIRE_DATE", "JOB_ID", "DEPARTMENT_ID", "DEPARTMENT_NAME") AS
SELECT employee_id, last_name, email, hire_date, job_id, d.department_id, department_name
FROM employees e, departments d
WHERE e.department_id = d.department_id
My insertion command
INSERT INTO empdpto
VALUES(743, 'Bermejo', '[email protected]', '12/12/09', 'IT_PROG', 10, 'Administration');
throws a ORA-01776: it's not possible to modify more than one base table through a join union.
On the other side I've seen in documentation that in certain circunstances is possible to do an insertion on a complex view.
Is it possible to do an insertion on a view comprised by two tables?. Under what circunstances?.
Thanks

From SQL Reference CREATE VIEW section Notes on Updatable Views http://download.oracle.com/docs/cd/B19306_01/server.102/b14200/statements_8004.htm#i2065510
>
If you want a join view to be updatable, then all of the following conditions must be true:
The DML statement must affect only one table underlying the join.
For an INSERT statement, the view must not be created WITH CHECK OPTION, and all columns into which values are inserted must come from a key-preserved table. A key-preserved table is one for which every primary key or unique key value in the base table is also unique in the join view.
For an UPDATE statement, the view must not be created WITH CHECK OPTION, and all columns updated must be extracted from a key-preserved table.
>
The first condition is not true for the view you have created.
Edited by: P. Forstmann on 26 janv. 2010 20:17

Retriving data from two tables at a time.

Please use this forum to provide feedback about OTN content/services. All other posts will be DELETED.
hi all,
Am using win98 and Oracle 7.
I have splitted a table into two tables having 10 and 9 fields respectively and records of 2000.Now in form builder I have put both tables in same block and on same canvas.
Now when I execute a query I retrieve records of 1st table and can navigate through records of 1st table only .To retrive records of 2nd table I have to put curser in 2nd table and query again for data retrival from 2nd table.This is bothering me to match coulmn of both tables.
Is there any way to execute the records of both tables at a time, so that matching coulmns of both tables would become easy to reach.
Thanks and Regards

heeeey mohammad
you have first to make master/detail block not one block only
then jion between them as pk and fk

Compare two tables in SAP

Hello!
I have one table in ERP6.0 system, let's say T082G that is different in DEV and in PRD system after the Upgrade. The difference is the one table has more activated radio buttons than the other one.
How can I compare the two tables and fix the problem?
Which tcode can be applied here?
Thank you very much!
regards
Thom

Hi,
Compare a contents of a table between clients.
and also, The contents of a table between two systems can be checked through the transaction OY19
Regards

How to deal with two tables in the Data Base

Hi Experts,
IF WE WANT TO GET THE DATA FROM THE TWO TABLES, WHAT QUERY SQL STATEMNET SHOULD HAVE TO WRITE AND ANY CONFIGURATION CHANGES NEED TO BE DONE AND WHAT SETTINGS NEED TO BE DONE IN THE ESR .
PLEASE EXPLAIN ME ON THIS .
THANKS IN ADVANCE.
RAM

If you are using the same database and referencing two tables then you dont need special configuration for it. You use single jdbc adapter. In ESR you create two statment structure one for each table. This is one option. The second option is use join statment and write query and in this case one statment data structure.
Please go through the help sap link for the jdbc document structure.
http://help.sap.com/SAPHELP_NW04s/helpdata/EN/2e/96fd3f2d14e869e10000000a155106/content.htm
The second option can be done using the below structure.
<StatementName>
<anyName action=u201D SQL_QUERYu201D >
<access>SQL-String with optional placeholder(s)</access>
<key>
<placeholder1>value1</placeholder1>
<placeholder2>value2<placeholder2>
</key>
</anyName >
</StatementName>

How to insert the data if the data in the two tables doesn't match.

Hi,
I have requirement like,I have to insert the data by comparing the two tables based on the date field.If they both are equal then the data shouldn't be inserted if not the data has to be inserted.
Can some one help me on this ASAP.
Regards,
Sudha
sudha

Hi,
Thanks for the reply,i would like to know the way that we can design the packages
sudha
You have multiple ways of implementing this
1. Using Lookup Task
http://www.sqlis.com/sqlis/post/Get-all-from-Table-A-that-isnt-in-Table-B.aspx
2. using SCD wizard
http://www.bimonkey.com/2009/07/the-slowly-changing-dimension-transformation-part-1/
3. using hashing
http://visakhm.blogspot.in/2014/06/ssis-tips-implementing-scd.html
Please Mark This As Answer if it solved your issue
Please Mark This As Helpful if it helps to solve your issue
Visakh
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Regarding joining of two tables with same feilds

hello gurus
i am new to abap programming. i have to extract data from two tables ie coss and cosp tables . one table has 180 records and another table has 500 records i want to extract these two table records into internal table(680 records) and then i have to populate it to flatfile through gui download. can any one give me use code to work on it.these two tables has same set of feilds.

Hi,
First you should verify if you want to get all the data from both tables regardless if its the same record. If it is, then you can follow this logic:
select * from coss into table it_coss_cosp. "step 1
select * from cosp appending table it_coss_cosp. "step 2
CALL FUNCTION 'GUI_DOWNLOAD'
EXPORTING
BIN_FILESIZE                  =
    filename                      = data.txt
FILETYPE                      = 'ASC'
APPEND                        = ' '
WRITE_FIELD_SEPARATOR         = ' '
HEADER                        = '00'
TRUNC_TRAILING_BLANKS         = ' '
WRITE_LF                      = 'X'
COL_SELECT                    = ' '
COL_SELECT_MASK               = ' '
DAT_MODE                      = ' '
IMPORTING
FILELENGTH                    =
tables
    data_tab                      = it_coss_cosp
EXCEPTIONS
FILE_WRITE_ERROR              = 1
NO_BATCH                      = 2
GUI_REFUSE_FILETRANSFER       = 3
INVALID_TYPE                  = 4
NO_AUTHORITY                  = 5
UNKNOWN_ERROR                 = 6
HEADER_NOT_ALLOWED            = 7
SEPARATOR_NOT_ALLOWED         = 8
FILESIZE_NOT_ALLOWED          = 9
HEADER_TOO_LONG               = 10
DP_ERROR_CREATE               = 11
DP_ERROR_SEND                 = 12
DP_ERROR_WRITE                = 13
UNKNOWN_DP_ERROR              = 14
ACCESS_DENIED                 = 15
DP_OUT_OF_MEMORY              = 16
DISK_FULL                     = 17
DP_TIMEOUT                    = 18
FILE_NOT_FOUND                = 19
DATAPROVIDER_EXCEPTION        = 20
CONTROL_FLUSH_ERROR           = 21
OTHERS                        = 22
IF sy-subrc <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
        WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
But if you plan to get those record which exists in both tables then use a join condition for your select statement.
Hope this helps...
P.S. Please award points for useful answers.

Please help! Having trouble finding records when searchign two tables.

Hi, I've been trying to solve this problem for several weeks now, and I have exhausted all of my knowledge and experience. I need help, and I hope someone here can give me some direction.
I am using VB 2008, and the CR that comes bundled with VS 2008 Pro. My database is a SQL Server 2005 CE v3.5 (a *.sdf file). I am connecting to the database through a dataset, and I am displaying the report in a CrystalReportViewer.
My dataset consistes of two tables:
1) tblCustomers which has a primary key "CustID", and contains only customer contact and personal information.
2) tblDateVisited which has a primary key of "VisitID", but it also has a column titled "CustID". Basically, every time a customer visits the business, details of that visit are recorded in tblDateVisited, and that record is associated with the customer by their CustID.
Here's what I'm trying to accomplish: I want to be able to display only Customer records when the customer has visited and that visit matches certain criteria. Right now, I am trying to match visits from the "tblVisitDate.PlayerType" column. If the customer has ever had a visit where they matched a particular player type, I want to see those customer records.
I don't know what I'm doing wrong, though. I can search a dataset if I am only querying one table and pulling records from that table. However, whenever I try to add a second table and perform queries on that table to get records from the first table, I can't return any records.
If it helps, I am trying to use one CrystalReportViewer to display multiple reports (user choice) and here's how I'm loading the report into the viewer:
Me.tblCustomersTableAdapter.Fill(Me.dsPlayerTypeReports.tblCustomers)
Me.tblDateVisitedTableAdapter.Fill(Me.dsPlayerTypeReports.tblDateVisited)
Me.ReportFile.SetDataSource(dsPlayerTypeReports.Tables(1))
I am suspicious that my problem is in the Tables(1) method. It confuses me that I can only assign one table as a datasource when I obviously need access to two tables to make this selection work.
Whatever the case, I'm at the end of my rope with this one. I'm not prone to giving up, but I'm at a dead end currently.
Any attempt to assist me with this will be greatly appreciated, successful or not.
Thanks in advance!
-Will

Hi
I finally figured this out (or at least a way of doing it that seems to work!
In VS create a new, empty datasource with no database objects in it. You'll get a message saying asking if that's what you really want to do.
Add a TableAdapter to the datasource using the 2-table SQL statement with a join but no WHERE clause, in my case:
"SELECT tblMedia., tblTitles. FROM tblMedia LEFT JOIN tblTitles ON tblMedia.ODGMediaID = tblTitles.ODGMediaID "
Make sure Fill a DataTable and Return a DataTable are checked.
Rename the TableAdapter and DataTable to something sensible.
Design the report using the new Dataset.
To display the report in VB with user generated WHERE clause:
strWhere = "WHERE ID=..." etc
strSQL = "SELECT tblMedia., tblTitles. FROM tblMedia LEFT JOIN tblTitles " & _
"ON tblMedia.ODGMediaID = tblTitles.ODGMediaID " & strWhere
Dim conn As OleDbConnection = New OleDbConnection(strConn)
Dim da As OleDbDataAdapter = New OleDbDataAdapter(strSQL, conn)
Dim dsReport As New DataSet
da.Fill(dsReport, "DataTableName")
Dim rpt As New ReportDocument
rpt.Load(PathToReportFile)
rpt.SetDataSource(dsReport)
crReportViewer.ReportSource = rpt
Jonathan Attree

Maintenance view of two tables

I need to update two tables Header and Item with the hepl of maintenance view.There structure is as follows :
Header - GRPKEY (Pr. Key)
              Printchk
Items :- GRPKEY ( Foreign key - check table Header-GRPKEY)
            fieldname ( Key)
           descr type char255
Now i am creating maintenance view using header as base table. In this case its not showing fields of items in View fields tab and i can't have those fields for data entry.
If i use items table as base table when i create data through this view header table doesn't get updated.
Please suggest.
Thanks

Hi,
My real question is, Will a maintenance view really enables me to enter data into two tables simultaneously?
OR
Is it just one table that I can enter data into and the fields from other table will appear based on the join condition?
All SAP documentations talk about entering data into multiple tables using a maintenance view. But it was not practically possible for me when I tried.
Regards,
Mahesh

Dimension through two tables

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