How to find relationship between database tables

Hi Mate,s.
Iam new to SAPBW , PLZ tell me , How to find releationship between database table(Transperent tables).
Regards.
harry

hi harry,
from your previous postings, i guess you are asking relationship between tables in r/3, following links may help :
http://www.sapgenie.com/abap/tables.htm
http://www.sapgenie.com/abap/tables_sd.htm
http://www.sapgenie.com/abap/tables_mm.htm
http://www.sapgenie.com/abap/tables_fi.htm
http://www.sapgenie.com/abap/tables_ps.htm

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Hi Folks,
I am using Sql Server 2008R2. I am getting a problem to establish relationship between two tables.
I have two Tables, 1.Inventory Details Table another one is Inventory Header Table.
Inventory Details Table having a column Card No and inventory Header Table having columns From card No and To Card No.
I want to give relationship between these two tables with Card no. Could you please provide me the Sql Query.
Your help would be greatly appreciated .
Regards
hasthi.
email:[email protected]

Hi Raju,
We have two way that we can relate to the table either join or quality condition use following syntax/Query for relating two tables
select * from Inventory_Details ID inner join Inventory_Header IH on ID.CardNo between IH.FrmCardno and IH.ToCardNo
or
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Hope this will help you
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ERMS - how to find relationships between e-mails?

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Hi Andrea
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Hi Experts,
I am new in siebel and i am working on BI reports.
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Cheers,
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Hi Andy,
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If you want to join these two tables the query will be like
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Hi Gurus,
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Hi,
there is no maintenance txn. If you need to have text in different languages, you need to do it as follows:
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- maintain the text in English and activate the planning book.
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Best regards
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How to check relation between two tables in same database

How to check relation between two tables in same database using Oracle SQL developer. Version 2.1.1.64

Hi,
Try this,
SELECT   cons.owner AS child_owner, cons.table_name AS child_table,
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     AND col.owner = 'MY_USER'
ORDER BY child_table;Thanks,
Shankar

Where to find the information regarding relationships between the tables?

I am developing a Windows based app which among other things lets users view SAP table schema and relationships.
If I use SAP GUI and dig up a bit on say the MARA table I can see that
Material Master (MARA) is related with
1) MaterialDescription (MAKT) on columns MANDT and MATNR
2) MaterialPlantData (MARC) on columns MANDT and MATNR
and so on
My question is - in which table the information regarding relationships between the tables is stored? There must be a data dictionary table which would be storing the relationships data. Which is it? Note: I will programatically access the table, NOT from the UI.

Thanks a lot...
I am still working on it, but here are the current findings. DD05S, DD08L and DD08T: The schemas for these tables were very promising for the thing I was looking for. Unfortunately the data within dose not seem to serve my exact purpose.
I found another one DD26S, which has almost 90% of the relationships I wish to explore. Do you know what is it supposed to contain?
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Message was edited by: Salil Khedkar

How to build "Greater/less or Equal" relationships between two tables?

Hi,
Is there any straightforward approachs to realize the following kind of relationships between two tables?
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Sure.
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the row will be filtered out.
The right hand side of the => is the filter expression. Because we're adding the custom column to Table1, we can reference a field in the current row of Table1 using square brackets (e.g. [process_end_date]). To reference the fields in the current row
of Table2, we have to index into the table2Row variable passed to our function (e.g. table2Row[work_start_date]).
Hope that helps.
Ehren

Relationship between two tables

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Can some one tell me how can i find the relationship between two tables in CRM. is there any transaction for the same. Is it possible to see the data model.
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Hi Nishant ,
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Technical Reference question: Relationship between WIP Tables & INV Tables

Hi Community,
Due to my profile is more closer to the Financials Area than the Manufacturing and Work In Process Area, I want to leave the following question in the community, in order to see if anybody can give me an answer.
We want to modify a view created for its use in Discoverer. This view, retrieves the total number of units or kilograms that we have of all our items in all of our subinventory organizations, till submitted date. For all this itms, we want to know how many of them, and in which quantity should we depreciate them (is that to say, we categorized those items based on its antiquity in stock, to 6 months, 12 months, 18 months and more then 18 months). How we know the time range?, making a comparison between its last purchase date and its last sales date; and the result of that, with the submitted date.
This logic, works fine for all items added to our stock as a result of a Purchase Order and a Sales Order, cause in both operations, we can get the purchase date and the sales date; but for all of our items that we manufacture in our manufacturing process, all those items appears in the Discoverer Report, totally depreciated; is that to say, with an antiquity grater than 18 months. And in some cases that is correct, cause there are materials and items in stock since beginning implementation and migration from the old system, but for a huge number of them that is not correct, cause its stock is "constantly" up and down based on the manufacturing process or because its components are all of them purchased by a Purchase Order, but the final item get as a result of the manufacturing process, does not have this purchase date (does not inherit the first or last purchase date from any of its components), cause the only date that we can retrieve is the production date (transaction date) when the item was created.
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Thanks in advance for your help and assistance.
Luis

Hello Experts, One of the Interview I faced a scenario,I have two tables T1,T2 and i have access to oracle and informatica .How can i know the relationship between two tables? Thankssirii

[HTML DB] How to use the existing database table?

[HTML DB] How to use the existing database table?
I installed Oracle 10g database in Computer A(Windows 2000), and I already create all the tables with data and the data size is about 300MB.
In Computer B(Windows 2000), I installed HTML DB 1.6.
How can I use /get the existing database table (in computer A) for HTML DB?
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How to provide joins between oracle tables and sql server tables

Hi,
I have a requirement that i need to generate a report form two different data base. i.e Oracle and Sql Server.
how to provide joins between oracle tables and sql server tables ? Any help on this
Regards,
Malli

user10675696 wrote:
I have a requirement that i need to generate a report form two different data base. i.e Oracle and Sql Server. Bad idea most times. Heterogeneous joins do not exactly scale and performance can be severely degraded by network speed and b/w availability. And there is nothing you can do in the application and database layers to address performance issue at the network level in this case - your code's performance is simply at the mercy of network performance. With a single glaring fact - network performance is continually degrading. All the time. Always. Until it is upgraded. When the performance degradation starts all over again.
If the tables are not small (few 1000 rows each) and row volumes static, I would not consider doing a heterogeneous join. Instead I would rather go for a materialised view on the Oracle side, use a proper table and index structure, and do a local database join.

Find Differences between two tables at column level

Hi,
I have 2 tables one live table and the other History table..
If i have to find differences between live table and the latest version in the History table and also find which column got chaanged
How would i do that for a table which has many columns and i need each column for which the value has changed for a id
for ex:
Table 1 (LIve) Table 2 (History)
ID col1 col2 Version ID col1 col2 Version
1 ABC 123 V1 1 ABCD 123 v2
2 NBS 1234 V1 2 NBS 123 V2
Result set should be
Result Set:
ID col which changed
1 col1
2 col2
Because the values for that column had been changed
Except gives me all the differences not just the column level ..

The dynamic version using schema views... :D
--Build a coulple OF testing tables to play with
CREATE TABLE dbo.Table1 (
ID INT IDENTITY(1,1) PRIMARY KEY,
Col1 INT,
Col2 INT,
Col3 INT
CREATE TABLE dbo.Table2 (
ID INT IDENTITY(1,1) PRIMARY KEY,
Col1 INT,
Col2 INT,
Col3 INT
INSERT dbo.Table1 (Col1,Col2,Col3) VALUES
(123,456,789),
(111,222,333),
(444,555,666),
(777,888,999),
(321,345,769),
(179,753,758),
(362,362,236),
(856,874,896),
(821,729,324)
INSERT dbo.Table2 (Col1,Col2,Col3) VALUES
(123,456,789),
(111,999,333), --col2 diff
(444,555,666),
(777,888,999),
(321,345,123), --col3 diff
(179,753,758),
(362,362,236),
(234,874,896), --col1 diff
(821,729,324)
And then the actual solution...
DECLARE
@t1 VARCHAR(10) = 'Table1',
@t2 VARCHAR(10) = 'Table2'
IF OBJECT_ID('tempdb..#temp') IS NOT NULL DROP TABLE #temp
SELECT
c.TABLE_SCHEMA,
c.TABLE_NAME,
c.COLUMN_NAME,
c.ORDINAL_POSITION,
CASE WHEN u.COLUMN_NAME IS NOT NULL THEN 1 ELSE 0 END AS PK
INTO #temp
FROM
INFORMATION_SCHEMA.COLUMNS c
JOIN INFORMATION_SCHEMA.TABLES t
ON c.TABLE_NAME = t.TABLE_NAME
AND c.TABLE_SCHEMA = t.TABLE_SCHEMA
LEFT JOIN INFORMATION_SCHEMA.KEY_COLUMN_USAGE u
ON c.COLUMN_NAME = u.COLUMN_NAME
AND c.TABLE_NAME = u.TABLE_NAME
AND c.TABLE_SCHEMA = u.TABLE_SCHEMA
AND OBJECTPROPERTY(OBJECT_ID(constraint_name), 'IsPrimaryKey') = 1
WHERE 1 = 1
AND t.TABLE_TYPE = 'BASE TABLE'
AND c.TABLE_NAME IN (@t1,@t2)
ORDER BY
c.TABLE_SCHEMA, c.TABLE_NAME, c.ORDINAL_POSITION
DECLARE @select VARCHAR(MAX)
SELECT @select = COALESCE(@select + ', ', '') + t.TABLE_SCHEMA + '.' + t.TABLE_NAME + '.' + t.COLUMN_NAME
FROM #temp AS t
ORDER BY t.TABLE_NAME, t.ORDINAL_POSITION
DECLARE @from VARCHAR(MAX)
SELECT @from = COALESCE(@from + ' FULL JOIN ', '') + t.TABLE_SCHEMA + '.' + t.TABLE_NAME
FROM #temp AS t
WHERE t.PK = 1
ORDER BY t.TABLE_NAME
DECLARE @on VARCHAR(MAX)
SELECT @on = COALESCE(@on + ' = ', '') + t.TABLE_SCHEMA + '.' + t.TABLE_NAME + '.' + t.COLUMN_NAME
FROM #temp AS t
WHERE t.PK = 1
ORDER BY t.TABLE_NAME, t.ORDINAL_POSITION
DECLARE @where VARCHAR(MAX)
SELECT @where = COALESCE(@where + CASE WHEN t.TABLE_NAME = @t1 THEN ' OR ' ELSE ' <> ' END, '') + t.TABLE_SCHEMA + '.' + t.TABLE_NAME + '.' + t.COLUMN_NAME
FROM #temp AS t
WHERE t.PK = 0
ORDER BY t.ORDINAL_POSITION, t.TABLE_NAME
DECLARE @sql VARCHAR(MAX) = '
SELECT ' + @select + '
FROM ' + @from + '
ON ' + @on + '
WHERE ' + @where
EXEC (@sql)
HTH,
Jason

How to find whether remote database is up or not (connected via dblink)

Hi,
I am using dblink to connect Biz database from Dev database.(Biz, Dev - database names)
Running dbms job using the dblink from the Dev database to update data on Biz database...
Problem is dbms job should run if and only if the Biz database is up for which i created the dblink...
1) How to make sure or implement the check to find whether the Biz is database is up or not in Pl/sql or sql...
2) How to reschedule the dbms jobs once the database is up
pls suggest me how to find whether the database is up or not b4 running the dbms job?
Using- Oracle 10g

The only way to know whether the remote database is up (and whether the network between the two databases is up and whether the remote database's listener is up and whether the password configured in the database link is correct and whether the local TNS alias is correct, etc) would be to actually run a query against the remote database over the database link. In other words, the way to figure out whether the link is up is to let the job run and catch & handle exceptions when there are problems.
By default, a job scheduled via DBMS_JOB will automatically reschedule itself if there is an unhandled exception by geometrically backing off (it waits 1 minute after the first failure, 2 minutes after the second, 4, 8, 16, 32 minutes, etc until it's marked as broken after 16 failures). You could, of course, catch appropriate exceptions and handle them in a reasonable fashion and manually reschedule jobs at intervals that make more sense for your particular job.
Justin

How to create tree by database table

hello sir ,
my table is as follows,
NAME LINK ID PID ROLLID
User mgt. f?p=131:1: 1 - 10 ////root node///
district 10 1 1 child
Roles 16 14 4 child
Users 11 10 1 child
ROLLID is given from another table whis is (ROLES). i making tree by the combinations of id , pid, & roll id. by the roll id i can manage the tree to do not display specific nodes to specific users.
ROLE table as :
ROLE_ID NAME DESCRIPTION
1 Administrator This is administrator
2 Assistant Director -
3 Assistant Statistical Officer -
4 Data Entry Operator -
but i think it is very complicated process . give me solution about it
also i have to give my images to each node. how can i do that?

You already have a thread going about this: Re: how to create tree by database table .
Scott

How to find relationship between database tables

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