Identify partition name from input data

Hi gurus,
Pleae help for the below
based on the input data i have to delete the partition from the table.
suppose if a table PART is partitioned based on the column id number. if my input data is 10 if it is present in the partition then i want to identifiy the partition_name..
Please help how to identify the partition name based on input data?
Reply
S

You can query USER_TAB_PARTITIONS for PARTITION_NAME and PARTITION_POSITION against HIGH_VALUE. Unfortunately, HIGH_VALUE is a LONG.
Hemant K Chitale

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What is the b2b setup for identifying TP names from file name in Inbound tx

Hi,
I am using B2B 11g version and documents of type ANSI-X12. I am working for Inbound Transaction and using Generic File protocol in Listening channel.
File format is : %FROM_PARTY%_%TO_PARTY%_%DOCTYPE_NAME%_%DOCTYPE_REVISION%.dat
How can i make B2B to identify Trading partner names from the file name once the remote trading partner put the file in the specified path with the specified format "%FROM_PARTY%_%TO_PARTY%_%DOCTYPE_NAME%_%DOCTYPE_REVISION%.dat" mentioned in the delivery channel.
Now B2B is identifying Trading partner names from the Interchange Sender ID(ISA06) and Interchange Reciever ID(ISA08) of the ISA Segment. Please help me , how to make B2B to identify the trading partner names from the file name instead of from identifiers coming in ISA Segment.
Thanks,
Sridhar Rachumallu

Hi Anuj,
1)Now i am giving the file name for inbound documents in the format of "%FROM_PARTY%_<UniqueNumber/Timestamp>.dat" . But still B2B Identifying the TPNames at runtime from the ISA Segment elements ISA06 & ISA08 element values. I want to make B2B to identify the TPNames at run time from the file name instead of from ISA Segments.
Please tell me how can i do these?
2) I am giving exact Remote Trading partner Default Identifier Type 'NAME' value for "%FROM_PARTY% in the file format and i want B2B to identify the TP name at runtime based on the value of "%FROM_PARTY%" . If the value of "%FROM_PARTY%"is matching with any one of the Trading partner Default Identifier Type 'NAME' value than it should go for furthur else B2B should through error as " the TP name unable to found".
3) Please tell me how B2B Identify trading partners at runtime in the business case given below
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This is very urgent.. Please give the reply As soon as possible.
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Edited by: [email protected] on Jun 9, 2010 12:45 AM
Edited by: [email protected] on Jun 9, 2010 1:01 AM

Stored procedure to identify column names from a lookup table

I have a working PL/SQL stored proc as below:
CREATE OR REPLACE PROCEDURE PROC_TEST IS
CURSOR GET_TEST_VALUES IS
SELECT
MF_master.comp_service_b,MF_master.normal_form_amount_b, MF_master.plan_id_b, MF_master.plan_percentage_b, MF_master.plan_service_b,MF_master.autoid,     ORA_master.comp_service_v, ORA_master.normal_form_amount_v,
ORA_master.plan_id_v, ORA_master.plan_percentage_v,
ORA_master.plan_service_v, ORA_master.autoid,     ORA_master.test_var     FROM MF_master, ORA_master
WHERE ((MF_master.autoid = ORA_master.autoid));
BEGIN
FOR REC IN GET_TEST_VALUES LOOP
begin
if rec.test_var='SVC' then
if (to_number(rec.plan_service_b) = to_number(rec.plan_service_v) ) and
(to_number(rec.comp_service_b) = to_number(rec.comp_service_v) ) then
update ORA_master set status_v = 'COMPLETE',last_updt_user_v = 'PROCEDURE',last_updt_date_v = SYSTIMESTAMP where autoid = rec.autoid;
else
update ORA_master set status_v = 'INCOMPLETE',last_updt_user_v = 'PROCEDURE',last_updt_date_v = SYSTIMESTAMP where autoid = rec.autoid;
end if;
end if;
if rec.test_var = 'TERM' then
if (to_number(rec.plan_percentage_b) = to_number(rec.plan_percentage_v) ) and
(to_number(rec.normal_form_amount_b) = to_number(rec.normal_form_amount_v) )
then
update ORA_master set status_v = 'COMPLETE',last_updt_user_v = 'PROCEDURE',last_updt_date_v = SYSTIMESTAMP where autoid = rec.autoid;
else
update ORA_master set status_v = 'INCOMPLETE',last_updt_user_v = 'PROCEDURE',last_updt_date_v = SYSTIMESTAMP where autoid = rec.autoid;
end if;
end if;
     end;
     END LOOP;
     COMMIT;
END;
What I am doing here is, if test_var = 'SVC', I am comparing 2 columns, plan_service_b and comp_service_b(with plan_service_v and
comp_service_v)
Similarly, for test_var = 'TERM', it is plan_percentage_b and normal_form_amount_b(with plan_percentage_v and normal_form_amount_v)
The above works fine as of now, but I am looking for a way to make this design more dynamic. In other words, these comparison columns may change from time
to time and each time something changes, I will have to change this code. Rather, I am looking for a way to have the comparison columns in a
lookup table that I can query to get what needs to be compared.
My thought is :
CREATE TABLE COMPARISON_COL_LOOKUP
(test_var VARCHAR2(10),
MF_column VARCHAR2(30),
ORA_column VARCHAR2(30) );
And then, insert
INSERT INTO COMPARISON_COL_LOOKUP ('SVC','PLAN_SERVICE_B','PLAN_SERVICE_V');
INSERT INTO COMPARISON_COL_LOOKUP ('SVC','COMP_SERVICE_B','COMP_SERVICE_V');
INSERT INTO COMPARISON_COL_LOOKUP ('TERM','PLAN_PERCENTAGE_B','PLAN_PERCENTAGE_V');
INSERT INTO COMPARISON_COL_LOOKUP ('TERM','NORMAL_FORM_AMOUNT_B','NORMAL_FORM_AMOUNT_V');
commit;
In this way, when tomorrow, when something changes - like new columns need to be compared for SVC or TERM, OR, if any comparisons need to
be removed, all I need to do is to change the data in this lookup table !
Now here's my question --- If I have this lookup table, how best can I update my above stored procedure to use this lookup table so that I don't need to
hard-code the column names for comparison ?
Any thoughts/suggestions are appreciated.

While it is certainly technically possible to use dynamic SQL here, I would suggest that you make absolutely certain that you're not making things unnecessarily complicated...
Dynamic SQL is generally substantially harder to write, debug, and maintain than equivalent static SQL. In addition, it takes a lot more work to ensure that dynamic SQL performs as well as static SQL (i.e. you now have to explicitly use bind variables) and that you're not introducing security holes via SQL injection.
If your comparisons are likely to change infrequently, and particularly as those changes would imply changes to the underlying requirements, I would tend to be biased toward keeping the working procedure and just planning on making code changes periodically.
Of course, not knowing your particular requirements, I certainly can't be certain that dynamic SQL would be inappropriate here, but I have seen lots of folks unnecessarily complicate their systems by building overly flexible systems that were painful to support and extend.
Justin

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Small write vi sample is attached.
thanks for any help
Attachments:
write[1].vi ‏316 KB

Mudda,
Thanks for the feed back. It looks like this behavior is tied to using the "Simulated Signal" express vi's. When the Simulated Signal vi is wired the Name field becomes the "Name/Channel Number" field. When you merge multiple Simulated Signal vi's and feed this into the Write Data Channel input you get "Name(n), Name(n+1)" etc. That is fine for merged inputs but for what it's worth I think we should be able to disable this "feature" when just using 1 Simulated Signal input. Sample of this is attached.
Attachments:
write_001.vi ‏382 KB

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I have an RFC to flat file scenario. The output flat file has not an XML structure, it's just a plain text file generated with abap mapping.
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Hi Marshal,
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do the mapping from the field filename of RFC to FileName field in u r target strucure. And use this field path at Refrence in variable subtituion.
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Call Data in Variable in Stored Procedure for Partition Name

Hi,
Here is an excerpt from a Srored Proc I have written.
The aim here is to copy data from a partition of a table.
I first query the partition-name from the ALL_TAB_PARTITIONS table and store the same in a VARCHAR2 variable named partition_name_low.
I then try to select the data in this partition of the table by using the variable name.
PROCEDURE purging AS
partition_name_low VARCHAR2(25);
BEGIN
--+
-- Query for the Highest Value of the timestamp in the 1st partition in current table.
--+
SELECT PARTITION_NAME
INTO partition_name_low
FROM ALL_TAB_PARTITIONS
WHERE TABLE_NAME = 'TABLE1' AND PARTITION_POSITION IN
+(+
SELECT MIN(PARTITION_POSITION)
FROM ALL_TAB_PARTITIONS
WHERE TABLE_NAME = 'TABLE1'
+);+
COMMIT;
COMMIT;
DBMS_OUTPUT.PUT_LINE(partition_name_low ||' ********** ' || TO_char(sysdate, 'MM/DD/YYYY HH24:MI:SS')||' Starting Purging Data *********');
--+
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--+
INSERT /* APPEND */ INTO TABLE1_ARCHIVE+
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However, I am facing an issue here since I keep on gettin an error that "ORA-02149: Specified Partition does not exist".
What I understand is that the Oracle query is picking up the literal string "partition_name_low", instead of the data inside it.
I tried with
&partition_name_low
AND
:partition_name_low
with no luck.
For the 2nd case I get the obvious exception "bad bind variable".
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Thanks in advance!!
Abhishek.

Hi,
You have to use "execute immediate" to launch dynamic SQL command.
So you should write
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We have a requirement to get Month name from the DATE,e.g IF date is 01/01/2008 we need a FM which can generate month name as 'JANUARY'.
\[removed by moderator\]
Thanks and Regards
Kiran
Edited by: Jan Stallkamp on Jul 30, 2008 4:26 PM

Hi,
Here is the code u required...
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data:r_code type sy-subrc.
data:mnames type standard table of T247 with header line.
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IMPORTING
     RETURN_CODE                 = r_code
TABLES
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EXCEPTIONS
MONTH_NAMES_NOT_FOUND       = 1
OTHERS                      = 2
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MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
        WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
write:/ mnames.
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I am developing Monthly wise report in FICO. My Inputs are Company Code, Fiscal Year and Date Range. From the Date Range I have to get the month and Generate the Report.
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DATA: lv_dat          TYPE dats,
      lv_day          TYPE c LENGTH 2,
      lv_month        TYPE c LENGTH 2,
      lv_year         TYPE c LENGTH 4.
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break fis-kemmer.
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DO.
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CALL FUNCTION 'FI_PERIOD_DETERMINE'
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      period         = 2
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Hi,
This is a forum for Visio.
To get more professional support, I recommend you post this question in MVC forum.
http://forums.asp.net/1146.aspx/1?MVC
The reason why we recommend posting appropriately is you will get the most qualified pool of respondents, and other partners who
read the forums regularly can either share their knowledge or learn from your interaction with us. Thank you for your understanding.
Regards,
Greta Ge CHN
TechNet Community Support

How to Select data using same column name from 3 remote database

Hi,
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Edited by: user12994685 on Jan 4, 2011 9:42 PM

user12994685 wrote:
Can anyone help me on how to get data with same column names from 3 remote database and a single alias.Invalid. This does not make sense and breaks all scope resolution rules. And whether this is in a single database, or uses tables across databases, is irrelevant.
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SQL> select * from (dual, dual) d;
select * from (dual, dual) d
ERROR at line 1:
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SQL> select * from (select * from dual d1, dual d2) d;
select * from (select * from dual d1, dual d2) d
ERROR at line 1:
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SQL> select * from (select d1.dummy as dummy1, d2.dummy as dummy2 from dual d1, dual d2) d;
DUM DUM
X X
SQL> I suggest that you look closely at what scope is and how it applies in the SQL language - and ignore whether the objects referenced are local or remote as it has no impact to fundamentals of scope resolution.

Identify partition name from input data

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