BC4J temp tables & database role

There are two essential BC4J temp tables (PCOLL_CONTROL, PS_TXN), along with others: http://www.oracle.com/technetwork/developer-tools/jdev/overview/bc4j-temp-tables-087270.html
We have 'sysadmin' role associated in our Development DB, the passivation store table PS_TXN is populated as expected.
However, in our production DB, we ONLY manually created the two above tables granted with Insert/Delete/Update/Select permissions (DBA will NOT agree to assign 'sysadmin' role), PS_TXN is not populated at all, which results in some session management issue in our application.
So the question is: What is the proper database role to associate with for the temp tables to work properly (in our case, we use SQL server data source).
Thank you,

Mike, you need at least to add a sequence (PS_TXN_SEQ if I remember right) do you need to add a grant to create a sequence.
Timo

Similar Messages

BC4J Connection and database ROLE

Hi,
We have an application with several root Application Modules. We need to connect using a determined database user and role (with password). The problem is that the Connection Wizard does not support this feature.
I need to issue these commands after establishing connection:
SET ROLE my_role_name IDENTIFIED BY my_role_password
ALTER SESSION SET CURRENT_SCHEMA = my_schema
What is the best way to do that? I know I can issue those commands from each AM, but I'd like to do that in one place only (i.e. the connection or something like).
Thanks
Lapolla

You could derive from ApplicationModuleImpl and perform this operations in overwritten prepareSession() method.
Markus

Need temp tables in Standby Database

I have created a standby database that is going to be used for reporting as well. I was told that no temp tables can be created for reporting. I have created a temp tablespace on my primary and a tempfile on my standby and I'm able to put it into read-only mode and run queries. But the developers need the ability to create temp tables for certain reports to run. How can I get around this with my standby database? Is there any way to use temp tables from the primary when running these reports on the standby?
Any suggestions would be greatly appreicated!
Thanks,
Bea Cary
DBA

I need couple of temp tables when my process starts, load the data into them, do all calculationsSQL Server has Temp Table because it does not have the flexibility for SQL as Oracle Does. I bet you can achieve what every you are trying to do in SQL Server by storing in a temp table by just single SELECT statement in oracle.
With the latest introduction of MODEL clause we can really do magic in SQL. Even then if you want to store your data you can go for Collection Types in PL/SQL.
Thanks,
Karthick.

BC4J temporary tables - default tablespace

I have database Oracle database 9i. I have created database user by CREATE USER "DBUSER" PROFILE "DEFAULT" IDENTIFIED BY "dbuser" DEFAULT TABLESPACE "MYTABLESPACE" TEMPORARY TABLESPACE "TEMP" ACCOUNT UNLOCK;
So I expect all tables are created inside ORDBS tablespace. They do - but only my application tables. BC4J temporary tables (PCOLL_CONTROL, ...) are created inside "USERS" tablespace, not MYTABLESPACE nor TEMP.
Why? I don't want they are created inside users but don't know how to change it...
Any idea?
Thank you very much for any comment
Jan Pechanec
PS. I use JDeveloper 9.0.3.4

Hi Steve/Nick,
I am facing a similar kind of problem in oracle 9iAS(90220). A few days back there was a lot of user activity in one of the application modules and 7 PS_<app.module.name(s)> tables were created with around 7GB of size which eventually filled up the entire tablespace(100%). I spoke to the developers about the attributes that need to be set for Row spill over feature discussed in this forum but they said after lots of testing they have set those values and cannot be changed.
Could you please suggest me how can I ensure that, next time any application module specific PS_ tables will get created I can route them to different tablespace based on the module name. (I donot want to move them after they are created, to a different tablespace) Please let me know asap so that I can implement it and avert any future problems.
Thanks & regards,
Ramana

Multiple users accessing the same data in a global temp table

I have a global temp table (GTT) defined with 'on commit preserve rows'. This table is accessed via a web page using ASP.NET. The application was designed so that every one that accessed the web page could only see their data in the GTT.
We have just realized that the GTT doesn't appear to be empty as new web users use the application. I believe it has something to do with how ASP is connecting to the database. I only see one entry in the V$SESSION view even when multiple users are using the web page. I believe this single V$SESSION entry is causing only one GTT to be available at a time. Each user is inserting into / selecting out of the same GTT and their results are wrong.
I'm the back end Oracle developer at this place and I'm having difficulty translating this issue to the front end ASP team. When this web page is accessed, I need it to start a new session, not reuse an existing session. I want to keep the same connection, but just start a new session... Now I'm losing it.. Like I said, I'm the back end guy and all this web/connection/pooling front end stuff is magic to me.
The GTT isn't going to work unless we get new sessions. How do we do this?
Thanks!

DGS wrote:
I have a global temp table (GTT) defined with 'on commit preserve rows'. This table is accessed via a web page using ASP.NET. The application was designed so that every one that accessed the web page could only see their data in the GTT.
We have just realized that the GTT doesn't appear to be empty as new web users use the application. I believe it has something to do with how ASP is connecting to the database. I only see one entry in the V$SESSION view even when multiple users are using the web page. I believe this single V$SESSION entry is causing only one GTT to be available at a time. Each user is inserting into / selecting out of the same GTT and their results are wrong.
I'm the back end Oracle developer at this place and I'm having difficulty translating this issue to the front end ASP team. When this web page is accessed, I need it to start a new session, not reuse an existing session. I want to keep the same connection, but just start a new session... Now I'm losing it.. Like I said, I'm the back end guy and all this web/connection/pooling front end stuff is magic to me.
The GTT isn't going to work unless we get new sessions. How do we do this?
Thanks!You may want to try changing your GTT to 'ON COMMIT DELETE ROWS' and have the .Net app use a transaction object.
We had a similar problem and I found help in the following thread:
Re: Global temp table problem w/ODP?
All the best.

Temp Tables - Best Practice

Hello,
I have a customer who uses temp tables all over their application.
This customer is a novice and the app has its roots in VB6. We are converting it to .net
I would really like to know the best practice for using temp tables.
I have seen code like this in the app.
CR2.Database.Tables.Item(1).Location = "tempdb.dbo.[##Scott_xwPaySheetDtlForN]"
That seems to work, though i do not know why the full tempdb.dbo.[## is required.
However, when i use this in the new report I am doing I get runtime errors.
i also tried this
CR2.Database.Tables.Item(1).Location = "##Scott_xwPaySheetDtlForN"
I did not get errors, but I was returned data i did not expect.
Before i delve into different ways to do this, i could use some help with a good pattern to use.
thanks

Hi Scott,
Are you using the RDC still? It's not clear but looks like it.
We had an API that could piggy back the HDBC handle in the RDC ( craxdrt.dll ) but that API is no longer available in .NET. Also, the RDC is not supported in .NET since .NET uses the framework and RDC is COM.
Work around is to copy the temp data into a data set and then set location to the data set. There is no way that I know of to get to the tempdb from .NET. Reason being is there is no CR API to set the owner of the table to the user, MS SQL Server locks the tempdb to that user has exclusinve rights on it.
Thank you
Don

Benefit and limitation of temp table in sql server 2008

I have a datagrid in front end of asp.net . when user select a row it shows another gridview (multiple row ) where user have to put some data. when user click CLOSE button i have to keep all data of 2nd gridview in reference with 1st gridview row id.
Same process for each row of 1st gridview. If i will keep all the record in a datatable in view state and finally save the data in database table when final save is clicked then the process may be very slow due to large data in view state. So i think to store
data in temp datable in database for each CLOSE click. For this porpose which temp table i should use
1. Local temporary tables
2. Global temporary tables
3. Normal tables.
Multiple user may do the same thing same time. Please help me.
Thanks

>1. Local temporary tables
>2. Global temporary tables
>3. Normal tables.
When used in stored procedures, local temporary tables (#table) are automatically multi-user.
For global temp (##table) & normal tables, you need to develop your own mult-user logic.
Kalman Toth Database & OLAP Architect
SQL Server 2014 Design & Programming
New Book / Kindle: Exam 70-461 Bootcamp: Querying Microsoft SQL Server 2012

Global temp table and edit

Hi all,
Can someone tell me why when I create a GTT and insert the data like the followijng ,I get insert 14 rows msg. But when I do a select statement from sqlwork shop , sometimes i get the data sometimes I don't. my understanding is this data is supposed to stay during my logon session then got cleaned out when I exit session.
I am developing a screen in apex and will use this temp table for user to do some editing work. Once ithe editing is done then I save the data into a static table. Can this be done ? So far my every attempt to update the temp table always result to 0 rows updated and the temp table reversed back to 0 rows. CAn you help me ?
CREATE GLOBAL TEMPORARY TABLE "EMP_SESSION"
(     "EMPNO" NUMBER NOT NULL ENABLE,
     "ENAME" VARCHAR2(10),
     "JOB" VARCHAR2(9),
     "MGR" NUMBER,
     "HIREDATE" DATE,
     "SAL" NUMBER,
     "COMM" NUMBER,
     "DEPTNO" NUMBER
) ON COMMIT PRESERVE ROWS
insert into emp_session( EMPNO, ENAME, JOB, MGR, HIREDATE, SAL, COMM, DEPTNO)
select * from emp
select * from emp_session
-- sometimes I get 14 rows, sometimes 0 rows
Thanks.
Tai

Tai,
To say that Apex doesn't support GTT's is not quite correct. In order to understand why it is not working for you and how they may be of use in an Apex application, you have to understand the concept of a session in Apex as opposed to a conventional database session.
In a conventional database session, as when you are connected with sqlplus then you have what is known as a dedicated session, or a synchronous connection. Temporary objects such as GTTs and packaged variables can persist across calls to the database. A session in Apex however is asynchronous by nature and a connection to the database is done through some sort of a server such as the Oracle HTTP server or the Apex Listener, which in effect maintains a pool of connections to the database and calls by your application aren't guaranteed to get the same connection for each call.
To get over this, the guys who developed Apex came up with various methods to maintain session state and global objects that are persistent within the context of an Apex session. One of these is Apex collections, which are a device for maintaining collection like (array like) data that is persistent within an Apex session. These are Apex session specific objects in that they are local to the session that creates and maintains them.
With this knowledge, you can then see why the GTT is not working for you and also how a GTT may be of use in an Apex application, provided you don't expect the data to persist across a call, as in a PL/SQL procedure. You should note though, that unless you are dealing with very large datasets, then a regular Oracle collection is preferable.
I hope this explains your issue.
Regards
Andre

Global Temp Table or PL/SQL Table

I am trying to determine if this can be done only using PL/SQL table. If not, will the usage of the global temp table affects the performance.
Here is the situation,
I have a data block that is based on a stored procedure. This stored procedure will return table of records from different database tables with join conditions. Some of the fields within the table of records will not have data returned from database tables. They will be the fields displayed on the form and the data will be entered by user.
For example:
Records will look like:
Id          (will be populated by procedure)
Hist_avg     (will be populated by procedure)
My_avg     (will be used as field on the form so that user can enter their own avg)
Cheked     (will be populated by procedure)
My questions are:
1.     Is this doable in form using a data block based on PL/SQL table?
2.     Will users be able to manipulate (update) the data that based on the PL/SQL table in the memory as they wish and invoke the procedure to update the underlying table when clicking on a button (Update Avg)?
3.     What is the advantage of using PL/SQL table and global temp table from database and form point of views?
Any info is appreciated.

Hi there...
Here is the Reference...
http://asktom.oracle.com/pls/ask/f?p=4950:8:2939484874961025998::NO::F4950_P8_DISPLAYID,F4950_P8_CRITERIA:604830985638
Best Regards...
Muhammad Waseem Haroon

Global Temp Table Not found - SSIS

I am facing below error while using global temp table in SSIS.
[OLE DB Destination [78]] Error: SSIS Error Code DTS_E_OLEDBERROR. An OLE DB error has occurred. Error code: 0x80040E37.
An OLE DB record is available. Source: "Microsoft SQL Server Native Client 10.0" Hresult: 0x80040E37 Description: "Table/view either does not exist or contains errors.".
[OLE DB Destination [78]] Error: Failed to open a fastload rowset for " ##AGENTDTLS". Check that the object exists in the database.
[SSIS.Pipeline] Error: component "OLE DB Destination" (78) failed the pre-execute phase and returned error code 0xC0202040.
1) For data connection manager - Retain same connection is set to True
2) Data Flow task - Delay Validation is set to True
3) Destination Task - Using Temp Table - ValidateExternalMetadata is set to false.
4) I am just using one data connection.
5) before using the temp file I am checking if its exits and if yes drp it first and create it.
Not able to understand the reason for failure.

Why don't you use permanent table in tempdb?
Kalman Toth Database & OLAP Architect
SQL Server 2014 Design & Programming
New Book / Kindle: Exam 70-461 Bootcamp: Querying Microsoft SQL Server 2012

Global temp table trigger error on Oracle AS

we have a set of triggers that load a temp table in the before delete,update and process the table in an after statement trigger. the data that's loaded is a complaintid and when the complaintid is selected into a variable in the after statement, a No data found error is fired. This only happens on Oracle AS both 9i and 10g, it does not happen on jboss. All the app servers use connection pooling and they are 9i Enterprise Edition Dedicated database servers.
Is it possible that there is a bug in Oracle AS that allows multiple sessions to affect the same global variables ?
Sorry it's a long one, but I wanted to include everything I could
table creation script.
CREATE GLOBAL TEMPORARY TABLE TEMPEVENTS
(     COMPLAINTID VARCHAR2(20) NOT NULL ENABLE,
     COMPLAINTEVENTID NUMBER NOT NULL ENABLE,
     STARTDATE DATE,
     EVENTTYPE NUMBER,
     EVENTSUBTYPE NUMBER,
     DELETED NUMBER
) ON COMMIT DELETE ROWS
Before update trigger-- as a test I saved the data in a permanent table and all columns have usable values.
create or replace trigger BeforeUpdateReportDataROW
BEFORE Delete or Update of deleted, startdate on complaintevents
FOR EACH ROW
BEGIN
IF (DELETING AND :old.deleted = 0) OR (UPDATING AND :new.deleted=1 AND :old.startDate = :new.startDate) THEN
     TEMPDATA.v_triggerType := 'D';
ELSIF UPDATING AND :old.deleted=1 AND :old.startDate = :new.startDate THEN /*undeleting*/
     TEMPDATA.v_triggerType := 'U';
ELSIF UPDATING AND :old.startDate != :new.startDate THEN /*new date*/
     TEMPDATA.v_triggerType := 'S';
ELSE
     TEMPDATA.v_triggerType := 'N';
END IF;
TEMPDATA.v_NumEntries := TEMPDATA.v_NumEntries + 1;
TEMPDATA.v_complaintids(TEMPDATA.v_NumEntries) := :old.complaintid;
TEMPDATA.v_complainteventids(TEMPDATA.v_NumEntries) := :old.complainteventid;
END;
After statement trigger -- the error happens on the
SELECT complaintid
INTO complaintid
FROM complaintevents
WHERE complaintid = tempdata.v_complaintids (loop_index)
AND complainteventid = tempdata.v_complainteventids (loop_index);
statement. this is all one transaction the complaintid is loaded from the complaintevent table, and is not a primary key, nor is there only one record in the complaintevent table for each complaintid.
create or replace trigger complaintevents_del_upd_trig
AFTER DELETE OR UPDATE OF deleted, startdate
ON complaintevents
DECLARE
complaintid VARCHAR2 (20);
loop_index NUMBER;
hold_complaintid VARCHAR2 (20);
BEGIN
IF tempdata.v_triggertype = 'D'
THEN /*deleting event*/
hold_complaintid := ' ';
FOR loop_index IN 1 .. tempdata.v_numentries
LOOP
SELECT complaintid
INTO complaintid
FROM complaintevents
WHERE complaintid = tempdata.v_complaintids (loop_index)
AND complainteventid = tempdata.v_complainteventids (loop_index);
IF hold_complaintid != complaintid
THEN
INSERT INTO tempevents
(complaintid, complainteventid, startdate, eventtype,
eventsubtype, deleted)
SELECT complaintid, complainteventid, startdate, eventtype,
eventsubtype, deleted
FROM complaintevents
WHERE complaintid = tempdata.v_complaintids (loop_index);
END IF;
DELETE tempevents
WHERE complainteventid =
tempdata.v_complainteventids (loop_index)
OR deleted = 1;
hold_complaintid := complaintid;
END LOOP;
ELSIF tempdata.v_triggertype = 'U'
THEN /*undeleting*/
hold_complaintid := ' ';
FOR loop_index IN 1 .. tempdata.v_numentries
LOOP
SELECT complaintid
INTO complaintid
FROM complaintevents
WHERE complaintid = tempdata.v_complaintids (loop_index)
AND complainteventid = tempdata.v_complainteventids (loop_index);
IF hold_complaintid != complaintid
THEN
INSERT INTO tempevents
(complaintid, complainteventid, startdate, eventtype,
eventsubtype, deleted)
SELECT complaintid, complainteventid, startdate, eventtype,
eventsubtype, deleted
FROM complaintevents
WHERE complaintid = tempdata.v_complaintids (loop_index);
END IF;
DELETE tempevents
WHERE deleted = 1;
INSERT INTO tempevents
(complaintid, complainteventid, startdate, eventtype,
eventsubtype, deleted)
SELECT complaintid, complainteventid, startdate, eventtype,
eventsubtype, 0
FROM complaintevents
WHERE complainteventid =
tempdata.v_complainteventids (loop_index);
hold_complaintid := complaintid;
END LOOP;
ELSIF tempdata.v_triggertype = 'S'
THEN /*date change*/
hold_complaintid := ' ';
FOR loop_index IN 1 .. tempdata.v_numentries
LOOP
SELECT complaintid
INTO complaintid
FROM complaintevents
WHERE complaintid = tempdata.v_complaintids (loop_index)
AND complainteventid = tempdata.v_complainteventids (loop_index);
IF hold_complaintid != complaintid
THEN
INSERT INTO tempevents
(complaintid, complainteventid, startdate, eventtype,
eventsubtype, deleted)
SELECT complaintid, complainteventid, startdate, eventtype,
eventsubtype, deleted
FROM complaintevents
WHERE complaintid = tempdata.v_complaintids (loop_index);
END IF;
DELETE tempevents
WHERE deleted = 1;
hold_complaintid := complaintid;
END LOOP;
ELSE
RETURN;
END IF;
END;

CREATE GLOBAL TEMPORARY TABLE test_glb ON COMMIT DELETE ROWS
AS SELECT * FROM test1;btw I'm assuming you are just using the SELECT statement to copy the definition of test1. Since DDL statements commit, there will be no rows in test_glb after creating it.
Edited by: William Robertson on Feb 23, 2009 7:31 AM

Global temp table problem w/ODP?

I'm using the current version of the ODP .NET data adapter to access a global temporary table on an Oracle
9.2.0.4.0 server created with -
CREATE GLOBAL TEMPORARY TABLE euik_dex_open_tasks_temp1
(resource_id NUMBER,
task_assignment_id NUMBER,
task_id NUMBER,
incident_id NUMBER,
customer_product_id NUMBER,
inventory_item_id NUMBER,
contract_service_id NUMBER)
ON COMMIT DELETE ROWS
(See below for what is returned from the data dictionary for this table)
If I use SQLPlus to insert a row into this table, then query the table immediately, I see the inserted row.
If I use the same exact SQL through the ODP adapter, the ExecuteNonQuery statement returns the fact the 1 row was inserted. However, doing a SELECT from the table immediately after the INSERT, no rows are returned. See the .NET test ap, below.
Also, note that if I use a global temp table made with ON COMMIT PRESERVE ROWS, the ODP adapter works fine.
What am I doing wrong? Thanks in advance...
Pat
Private Sub TestTempTable()
Dim Str1 As New System.Text.StringBuilder
Dim Strx As New System.Text.StringBuilder
Dim StrOut As New System.Text.StringBuilder
Dim nInsert As Integer
Dim nRow As Integer
'Insert into the global temp table
Str1.Append("INSERT INTO euik_dex_open_tasks_temp1(resource_id, " & vbCrLf)
Str1.Append("      task_Assignment_id, " & vbCrLf)
Str1.Append("     task_id, " & vbCrLf)
Str1.Append("     incident_id, " & vbCrLf)
Str1.Append("     customer_product_id, " & vbCrLf)
Str1.Append("     inventory_item_id, " & vbCrLf)
Str1.Append("     contract_service_id) " & vbCrLf)
Str1.Append(" VALUES(1,2,3,4,5,6,7)" & vbCrLf)
Dim cn As New Oracle.DataAccess.Client.OracleConnection
Dim dr As Oracle.DataAccess.Client.OracleDataReader
Dim cd As New Oracle.DataAccess.Client.OracleCommand
Try
cn.ConnectionString = "Data Source=XXX;User ID=mickey;Password=mouse;"
cd.CommandType = CommandType.Text
cd.Connection = cn
cn.Open()
'Run the query to load data in the temp table
cd.CommandText = Str1.ToString()
nInsert = cd.ExecuteNonQuery()
MessageBox.Show(nInsert & " row(s) inserted.")
'See if there are rows in the temp table
Strx.Append("Select * from euik_dex_open_tasks_temp1")
cd.CommandText = Strx.ToString()
dr = cd.ExecuteReader
nRow = 0
While dr.Read
StrOut.Append(dr(0) & vbCrLf)
nRow = nRow + 1
End While
MessageBox.Show(nRow & " row(s) selected.")
Catch ex As OracleClient.OracleException
MessageBox.Show(ex.Message)
Catch ex As Exception
MessageBox.Show(ex.Message)
Finally
cn.Close()
End Try
End Sub
OWNER     TABLE_NAME     TABLESPACE_NAME     CLUSTER_NAME     IOT_NAME     PCT_FREE     PCT_USED
INI_TRANS     MAX_TRANS     INITIAL_EXTENT     NEXT_EXTENT     MIN_EXTENTS     MAX_EXTENTS     PCT_INCREASE
FREELISTS     FREELIST_GROUPS     LOGGING     BACKED_UP     NUM_ROWS     BLOCKS     EMPTY_BLOCKS     AVG_SPACE
CHAIN_CNT     AVG_ROW_LEN     AVG_SPACE_FREELIST_BLOCKS     NUM_FREELIST_BLOCKS     DEGREE     INSTANCES
CACHE     TABLE_LOCK     SAMPLE_SIZE     LAST_ANALYZED     PARTITIONED     IOT_TYPE     TEMPORARY
SECONDARY     NESTED     BUFFER_POOL     ROW_MOVEMENT     GLOBAL_STATS     USER_STATS     DURATION
SKIP_CORRUPT     MONITORING     CLUSTER_OWNER     DEPENDENCIES     COMPRESSION
APPS     EUIK_DEX_OPEN_TASKS_TEMP1                    10     40     1     255
               1     1     NO     N
     1     1     N     ENABLED               NO          Y     N     NO
DEFAULT     DISABLED     NO     NO     SYS$TRANSACTION     DISABLED     NO          DISABLED
DISABLED

Andrew,
As David indicated if you do not wish to have "auto commit mode" you just need to use a transaction object to manually control the transaction.
I'm just nervous at the idea of ODP.NET initiating interactions I am not aware of.I think it would be more fair to say "finishing interactions" in this case rather than "initiating interactions" but you could always just run a SQL trace from the database to see exactly what is happening if you are concerned.
HTH,
- Mark
=======================================
Mark A. Williams
Oracle DBA
Author, Professional .NET Oracle Programming
http://www.apress.com/book/bookDisplay.html?bID=378

HOW TO create a temp table or a record group at run time

i have a a tabular form and i dont want to allow the user entering duplicate
records while he is in insert mode and the inserted records are new and not exsisting in the database.
so i want to know how to create a temp table or a record group at run time to hold the inserted valuse and compare if they are exsiting in previous rows or no.
please help!

As was stated above, there are better ways to do it. But if you still wish to create a temporary block to hold the inserted records, then you can do this:
Create a non-database block with items that have the same data types as the database table. When the user creates a new record, insert the record in the non-database block. Then, before the commit, compare the records in the non-database block with those in the database block, one at a time, item by item. If the record is not a duplicate, copy the record to the database block. Commit the records, and delete the records in the non-database block.

Creation of a temp table(Sesion Level)

Hi,
I have to create a temp table (as soon as session starts) and have to insert the records in it
and delete it (as soon as a session ends).
Can anyone give me the script for Creation,Insertion,Deletion of the table.
Thanks in Advance.
Regards,
Alok

This is from oracle documention, see global temporary tables for more help.
GLOBAL TEMPORARY
Specify GLOBAL TEMPORARY to indicate that the table is temporary and that its definition is visible to all sessions. The data in a temporary table is visible only to the session that inserts the data into the table.
A temporary table has a definition that persists the same as the definitions of regular tables, but it contains either session-specific or transaction-specific data. You specify whether the data is session- or transaction-specific with the ON COMMIT keywords.
Temporary Table Example
The following statement creates a temporary table today_sales for use by sales representatives in the sample database. Each sales representative session can store its own sales data for the day in the table. The temporary data is deleted at the end of the session.
CREATE GLOBAL TEMPORARY TABLE today_sales
ON COMMIT PRESERVE ROWS
AS SELECT * FROM orders WHERE order_date = SYSDATE;

Issue in Temp table creation in PCM Databridge and data migration from ecc to PCM using databridge

Hi,
we are working on mapping SAP PCM table structure data and the data which is coming from ECC.
We are using Databridge tool to upload the data for the same,upload from databridge involves
using Specification file to upload the data into SAP PCM.
The problem we are facing is that
The responsiblity center(cost center) in ECC and SAP PCm are different.There is one to many relationship between them
eg 1 ecc cost center-->many SAP PCM cst center,we need to split the line item vale of one ecc cost center into many SAP PCM cost centers
eg C1 cost center from ECC has value 4000 to be split across PCM1,PCM2,PCM3,PCM4 cost centers in SAP PCM
we need to automate using the databridge ,we are stuck up in this task.
Please guide us.
Also we are trying to create temporary table usinf Table temporary command in SPE file of databridge.The purpose of this is to put the ECC data in temp table as per our req and then use the temp table as data source for putting data in PCm as per our requirement.
Please advise us on this approach
Regards
Shrirang
9552334897

Schema's SYS,CTXSYS, MDSYS and ORDSYS are Not Exported using exp/expdp
Doc ID: Note:228482.1
I suppose he already installed a software 12c and created a database itseems - So when you imported you might have this "already exists"
Whenever the database is created and software installed by default system,sys,sysaux will be created.

BC4J temp tables & database role

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