Encode function in Oracle

Hi,
In MySQL while inserting data encode function can be used along with a user key to encode the data. Also decode function can be used to decode the data during selection. Is there any equivalent function available in Oracle for encoding and decoding.
Please advice,
Thanks,
Smitha

Only for your information. DECODE is not a function to encript or decrypt data. Decode is a comparation function. It is a other way to evaluate IF-THEN-ELSE condition.
Bye, Aron

Similar Messages

Using a C function in Oracle

Hi,
I have a field in my table that stores an ID which is encoded using a C function. (third party database)
I have also been provided the C function that decodes that field to display the actual value. I have compiled this code using Visual Studio .Net 2003 to a dll file, but do not know how to use it in Oracle. Or are there other ways to use this decode function in Oracle?
I am on 9i database, Windows 2003 server.
Any help is appreciated.
Thank you.

Hi, see:
http://asktom.oracle.com/pls/asktom/f?p=100:11:0::::P11_QUESTION_ID:9087161189226

ODSI service using function from oracle database

Hi ,
I need to create a ODSI service using function from oracle database.
I am not sure how to create a Physical Layer and Logical Layer using the function fron db.
Kindly provide a sample . I need It ASAP. Thanks in advance.
Regards,
Tara

Here's what you do.
Create New Physical Data Service -> Relational -> MyDataSource -> Table -> SomeTable ... finish the wizard.
So now you have a Physical Data Service that represents a database table.
Create New Physcial Data Service -> Relational -> MyDataSource (the same one as above) -> Database Function -> Enter UPPER for the Function name, enter MyUpper fro the XQuery Function. Finish the Wizard (use something like MyUpperDs for the ds name).
Open MyUpperDs. Right-click -> Edit Signature on MyUpper. Change the ReturnType to string, change the Occurrence to Zero or One.
Add a parameter, change the Type to string, change the Occurrence to Zero or One.
Save.
Now, open the first ds you made SomeTable.ds (whatever). Run it in the test view.
Go to the Overview tab. Create New Operation. Give it the name SOMETABLE_UPPER. Save it.
Go to the Query Map tab, open SOMETABLE_UPPER. Drag and drop SOMETABLE (the system-generated function into the mapper. It will show a dotted line from SOMETABLE to the Return. Now drag-and-drop the SOMETABLE to the top-level element of the return type, it will show solid lines from each element in SOMETABLE to each element in the return type.
Now, drag-and-drop MyUpperDs.MyUpper into the Query Mapper. Edit the source, find where it added the line "for $x in myd:MyUpper()" and delete that line.
Change a line that simply returns a value to use your function, for example, change
<FIRST_NAME>{fn:data($CUSTOMER/FIRST_NAME)}</FIRST_NAME>
to
<FIRST_NAME>{myd:MyUpper(fn:data($CUSTOMER/FIRST_NAME))}</FIRST_NAME>
Click on the Plan tab and Show Query Plan. You will see that in the query plan, it is using the database UPPER function where you specified MyUpper.
Go to the Test View and run it.
I used the RTLCUSTOMER table in cgDataSource
xquery version "1.0" encoding "UTF-8";
(::pragma xds <x:xds xmlns:x="urn:annotations.ld.bea.com" targetType="t:CUSTOMER" xmlns:t="ld:physical/CUSTOMER">
<creationDate>2010-10-14T13:09:54</creationDate>
<relationalDB name="cgDataSource" providerId="Pointbase"/>
<field xpath="CUSTOMER_ID" type="xs:string">
<extension nativeXpath="CUSTOMER_ID" nativeTypeCode="12" nativeType="VARCHAR" nativeSize="32" nativeFractionalDigits="0" nativeKey="true"/>
<properties nullable="false"/>
</field>
<field xpath="FIRST_NAME" type="xs:string">
<extension nativeXpath="FIRST_NAME" nativeTypeCode="12" nativeType="VARCHAR" nativeSize="64" nativeFractionalDigits="0"/>
<properties nullable="false"/>
</field>
<field xpath="LAST_NAME" type="xs:string">
<extension nativeXpath="LAST_NAME" nativeTypeCode="12" nativeType="VARCHAR" nativeSize="64" nativeFractionalDigits="0"/>
<properties nullable="false"/>
</field>
<field xpath="CUSTOMER_SINCE" type="xs:date">
<extension nativeXpath="CUSTOMER_SINCE" nativeTypeCode="91" nativeType="DATE" nativeSize="10" nativeFractionalDigits="0"/>
<properties nullable="false"/>
</field>
<field xpath="EMAIL_ADDRESS" type="xs:string">
<extension nativeXpath="EMAIL_ADDRESS" nativeTypeCode="12" nativeType="VARCHAR" nativeSize="32" nativeFractionalDigits="0"/>
<properties nullable="false"/>
</field>
<field xpath="TELEPHONE_NUMBER" type="xs:string">
<extension nativeXpath="TELEPHONE_NUMBER" nativeTypeCode="12" nativeType="VARCHAR" nativeSize="32" nativeFractionalDigits="0"/>
<properties nullable="false"/>
</field>
<field xpath="SSN" type="xs:string">
<extension nativeXpath="SSN" nativeTypeCode="12" nativeType="VARCHAR" nativeSize="16" nativeFractionalDigits="0"/>
<properties nullable="true"/>
</field>
<field xpath="BIRTH_DAY" type="xs:date">
<extension nativeXpath="BIRTH_DAY" nativeTypeCode="91" nativeType="DATE" nativeSize="10" nativeFractionalDigits="0"/>
<properties nullable="true"/>
</field>
<field xpath="DEFAULT_SHIP_METHOD" type="xs:string">
<extension nativeXpath="DEFAULT_SHIP_METHOD" nativeTypeCode="12" nativeType="VARCHAR" nativeSize="16" nativeFractionalDigits="0"/>
<properties nullable="true"/>
</field>
<field xpath="EMAIL_NOTIFICATION" type="xs:short">
<extension nativeXpath="EMAIL_NOTIFICATION" nativeTypeCode="5" nativeType="SMALLINT" nativeSize="5" nativeFractionalDigits="0"/>
<properties nullable="true"/>
</field>
<field xpath="NEWS_LETTTER" type="xs:short">
<extension nativeXpath="NEWS_LETTTER" nativeTypeCode="5" nativeType="SMALLINT" nativeSize="5" nativeFractionalDigits="0"/>
<properties nullable="true"/>
</field>
<field xpath="ONLINE_STATEMENT" type="xs:short">
<extension nativeXpath="ONLINE_STATEMENT" nativeTypeCode="5" nativeType="SMALLINT" nativeSize="5" nativeFractionalDigits="0"/>
<properties nullable="true"/>
</field>
<field xpath="LOGIN_ID" type="xs:string">
<extension nativeXpath="LOGIN_ID" nativeTypeCode="12" nativeType="VARCHAR" nativeSize="50" nativeFractionalDigits="0"/>
<properties nullable="true"/>
</field>
<key name="CUSTOMER_0_SYSTEMNAMEDCONSTRAINT__PRIMARYKEY" type="cus:CUSTOMER_KEY" inferredSchema="true" xmlns:cus="ld:physical/CUSTOMER"/>
</x:xds>::)
declare namespace myd= "ld:physical/MyDs";
declare namespace f1 = "ld:physical/CUSTOMER";
import schema namespace t1 = "ld:physical/CUSTOMER" at "ld:physical/schemas/CUSTOMER.xsd";
import schema "ld:physical/CUSTOMER" at "ld:physical/schemas/CUSTOMER_KEY.xsd";
(::pragma function <f:function xmlns:f="urn:annotations.ld.bea.com" visibility="public" kind="read" isPrimary="false" nativeName="CUSTOMER" nativeLevel2Container="RTLCUSTOMER" style="table">
<nonCacheable/> </f:function>::)
declare function f1:CUSTOMER() as schema-element(t1:CUSTOMER)* external;
(::pragma function <f:function xmlns:f="urn:annotations.ld.bea.com" visibility="public" kind="create" isPrimary="true" nativeName="CUSTOMER" nativeLevel2Container="RTLCUSTOMER" style="table">
<nonCacheable/> </f:function>::)
declare procedure f1:createCUSTOMER($p as element(t1:CUSTOMER)*)as schema-element(t1:CUSTOMER_KEY)* external;
(::pragma function <f:function xmlns:f="urn:annotations.ld.bea.com" visibility="public" kind="update" isPrimary="true" nativeName="CUSTOMER" nativeLevel2Container="RTLCUSTOMER" style="table">
<nonCacheable/> </f:function>::)
declare procedure f1:updateCUSTOMER($p as changed-element(t1:CUSTOMER)*) as empty() external;
(::pragma function <f:function xmlns:f="urn:annotations.ld.bea.com" visibility="public" kind="delete" isPrimary="true" nativeName="CUSTOMER" nativeLevel2Container="RTLCUSTOMER" style="table">
<nonCacheable/> </f:function>::)
declare procedure f1:deleteCUSTOMER($p as element(t1:CUSTOMER)*) as empty() external;
(::pragma function <f:function kind="read" visibility="public" isPrimary="false" xmlns:f="urn:annotations.ld.bea.com"/>::)
declare function f1:CUSTOMER_UPPER() as element(f1:CUSTOMER)*{
for $CUSTOMER in f1:CUSTOMER()
return
<t1:CUSTOMER>
<CUSTOMER_ID>{fn:data($CUSTOMER/CUSTOMER_ID)}</CUSTOMER_ID>
<FIRST_NAME>{myd:MyUpper(fn:data($CUSTOMER/FIRST_NAME))}</FIRST_NAME>
<LAST_NAME>{fn:data($CUSTOMER/LAST_NAME)}</LAST_NAME>
<CUSTOMER_SINCE>{fn:data($CUSTOMER/CUSTOMER_SINCE)}</CUSTOMER_SINCE>
<EMAIL_ADDRESS>{fn:data($CUSTOMER/EMAIL_ADDRESS)}</EMAIL_ADDRESS>
<TELEPHONE_NUMBER>{fn:data($CUSTOMER/TELEPHONE_NUMBER)}</TELEPHONE_NUMBER>
<SSN?>{fn:data($CUSTOMER/SSN)}</SSN>
<BIRTH_DAY?>{fn:data($CUSTOMER/BIRTH_DAY)}</BIRTH_DAY>
<DEFAULT_SHIP_METHOD?>{fn:data($CUSTOMER/DEFAULT_SHIP_METHOD)}</DEFAULT_SHIP_METHOD>
<EMAIL_NOTIFICATION?>{fn:data($CUSTOMER/EMAIL_NOTIFICATION)}</EMAIL_NOTIFICATION>
<NEWS_LETTTER?>{fn:data($CUSTOMER/NEWS_LETTTER)}</NEWS_LETTTER>
<ONLINE_STATEMENT?>{fn:data($CUSTOMER/ONLINE_STATEMENT)}</ONLINE_STATEMENT>
<LOGIN_ID?>{fn:data($CUSTOMER/LOGIN_ID)}</LOGIN_ID>
</t1:CUSTOMER>
xquery version "1.0" encoding "UTF-8";
(::pragma xfl <x:xfl xmlns:x="urn:annotations.ld.bea.com">
<creationDate>2010-10-14T13:10:45</creationDate>
<customNativeFunctions>
<relational>
<dataSource>cgDataSource</dataSource>
</relational>
</customNativeFunctions>
</x:xfl>::)
declare namespace f1 = "ld:physical/MyDs";
(::pragma function <f:function visibility="protected" kind="library" isPrimary="false" nativeName="UPPER" xmlns:f="urn:annotations.ld.bea.com">
<nonCacheable/>
</f:function>::)
declare function f1:MyUpper($arg0 as xs:string?) as xs:string? external;
<cus:CUSTOMER xmlns:cus="ld:physical/CUSTOMER">
<CUSTOMER_ID>CUSTOMER1</CUSTOMER_ID>
<FIRST_NAME>JACK</FIRST_NAME>
<LAST_NAME>Black</LAST_NAME>
<CUSTOMER_SINCE>2001-10-01</CUSTOMER_SINCE>
<EMAIL_ADDRESS>[email protected]</EMAIL_ADDRESS>
<TELEPHONE_NUMBER>2145134119</TELEPHONE_NUMBER>
<SSN>295-13-4119</SSN>
<BIRTH_DAY>1970-01-01</BIRTH_DAY>
<DEFAULT_SHIP_METHOD>AIR</DEFAULT_SHIP_METHOD>
<EMAIL_NOTIFICATION>1</EMAIL_NOTIFICATION>
<NEWS_LETTTER>0</NEWS_LETTTER>
<ONLINE_STATEMENT>1</ONLINE_STATEMENT>
</cus:CUSTOMER>
.

Restoring MediaSource 3.30.21 MP3 encoding functionality in MediaSource 5, in Vi

I own the Zen Sleek Touch Photo. I have been for the last year or two been using MediaSource 3.30.2
I read from Creative that I could retain MP3 encoding functionality in MediaSource 5 as long as I
kept MediaSource 3.30.2 installed. This is fine all except for the problem that I can't successfully
install MediaSource 3.30.2 in Vista automatically. However, I am fully capable of manually installing
whichever piece of MediaSource 3.30.2 that flags MediaSource 5.
There are only a few directorys and places in the registry that MediaSource 3.30.2 installs to.
I'd like to know which file or registry string, or combination MediaSource 5 looks for, for the
encoding functionality.

gblackwo wrote:
Well, I gave up trying to get mediasource5 to work, and let me encode mp3s. So I found it easier to hack mediasource 3 to install into vista 64bit. It works.
To enable MP3 encoding in MediaSource v5 you need to buy the Creative MP3 Audio Pack. http://buy.soundblaster.com/_creativ...FX685ASKJBLYY2 The pack includes the MP3 plug-in (composed of 2 files), so you are wasting your time trying to enable it in the Registry.

Subpartition with MOD Function in Oracle 11g

Hi All,
Can we create Subpartition based on MOD Function in Oracle 11g ?

Hi!
What are you refering with "MTS"? Anybody knows a term like this (except MultiThreaded Server).

RANK FUNCTION IN ORACLE 8I

제품 : PL/SQL
작성날짜 : 2001-09-11
RANK FUNCTION IN ORACLE 8I
==========================
EXPLANATION
oracle 8i(8.1.6) 부터 가능한 rank function 입니다.
8.1.5 에서는 ora-923 error 가 납니다.
plsql 내에서는 oracle 9i 부터 가능합니다.
8.1.6에서는 ora-900 error가 납니다.
EXAMPLE
<RANK() OVER ( query_partition_clause ORDER_BY clause) >
- 중복 rank 값만큼 다음 순위는 생략
SQL>SELECT deptno, ename, sal, comm,
RANK() OVER (PARTITION BY deptno ORDER BY sal DESC, comm) as rk
FROM emp;
DEPTNO ENAME SAL RK
10 KING 5000 1
10 CLARK 2450 2
10 MILLER 1300 3
20 3500 1
20 SCOTT 3000 2
20 FORD 3000 2
20 JONES 2975 4
20 ADAMS 1100 5
20 SMITH 800 6
30 BLAKE 2850 1
30 ALLEN 1600 2
30 TURNER 1500 3
30 WARD 1250 4
30 MARTIN 1250 5
40 JAMES 777 1
9 1
<DENSE_RANK( ) OVER ( query_partition_clause ORDER_BY clause ) >
- 중복 rank 의 수와 무관하게 numbering
SQL>SELECT dname, ename, sal, DENSE_RANK()
OVER (PARTITION BY dname ORDER BY sal) as drank
FROM emp, dept
WHERE emp.deptno = dept.deptno
AND dname IN ('SALES', 'RESEARCH');
DNAME ENAME SAL DRANK
RESEARCH SMITH 800 1
RESEARCH ADAMS 1100 2
RESEARCH JONES 2975 3
RESEARCH SCOTT 3000 4
RESEARCH FORD 3000 4
RESEARCH 3500 5
SALES WARD 1250 1
SALES MARTIN 1250 1
SALES TURNER 1500 2
SALES ALLEN 1600 3
SALES BLAKE 2850 4
plsql 내에서 사용 가능 :oracle 9i 부터
SQL> create table
rank_emp(deptno number(2), ename varchar2(20), sal number(5), rk number(2));
테이블이 생성되었습니다.
SQL> create or replace procedure window_plsql AS
query_str VArchar2(1000);
begin
query_str := 'insert into rank_emp
SELECT deptno, ename, sal,
RANK() OVER (PARTITION BY deptno ORDER BY sal DESC, comm) as rk
FROM emp' ;
Execute Immediate query_str;
end;
2 /
프로시저가 생성되었습니다.
SQL> exec window_plsql
PL/SQL 처리가 정상적으로 완료되었습니다.
SQL> select * from rank_emp;
DEPTNO ENAME SAL RK
10 KING 5000 1
10 CLARK 2450 2
10 MILLER 1300 3
20 SCOTT 3000 1
20 FORD 3000 1
20 JONES 2975 3
20 ADAMS 1100 4
20 SMITH 800 5
30 BLAKE 2850 1
30 ALLEN 1600 2
30 TURNER 1500 3
DEPTNO ENAME SAL RK
30 WARD 1250 4
30 MARTIN 1250 5
30 JAMES 950 6
14 개의 행이 선택되었습니다.

That's correct
The differences between Standard and Enterprise Edition are listed here:
http://www.oracle.com/technology/products/oracle8i/pdf/8i_fam.pdf

Function in oracle to find number of occurances of a character in a string

hi,
is there any function in oracle to find the number of ocurrances of a character in a string ?
or is there any simple way of doing the same, rather than writting many lines of code as my program is already very complex.
Maria

Hi Maria,
I don't know of such a function in Oracle, but maybe you could use this:
length(search_string) - length(replace(search_string, character_to_be_found))
For example: select length('Hello') - length ( replace('Hello', 'l')) from dual;
Hope this is what you're looking for
Danny

T-SQL functions in ORACLE

Use T-SQL functions in ORACLE too, so you can write one script version that works in SYBASE, SQLSERVER and ORACLE when need to use the following functions:
ceiling, charindex, dateadd, datediff, datename, datepart, day, db_id, db_name, getdate, host_id, host_name, left, len, month, replicate, right, space, str, str_replace, stuff, substring, suser_id, suser_name, user_id, user_name and year.
The file [comp_tsql_ORA_schema.txt|http://forums.databasejournal.com/attachment.php?attachmentid=564&d=1258547015] creates the tablespace and schema to put the objects, and the file [comp_tsql_ORA.txt|http://forums.databasejournal.com/attachment.php?attachmentid=569&d=1259256898] creates the functions into the new schema. They will be avaliable for any schema of the oracle instance.
Hope this help!
Any suggestion please contact.
aklein2003
Edited by: user1958693 on 26/11/2009 10:16

jgarry wrote:
J2EE beta released around 1999. Religious programming wars far preceded that. Here's but [one example|http://groups.google.com/group/comp.lang.lisp/browse_thread/thread/1c50bc13e9302f00/34bb8f3ac77e2388?q=programming+language+religion#34bb8f3ac77e2388] from a quick google. I'm no longer convinced that elegance is a desirable trait for a language. So call me a heretic.
Ever tried XLISP? :-)
It's different. Back then it was simply the language itself. And it was not really a religious kind of battle, but more a mine-is-bigger-and-better-than-yours one.
With Java, it is all about The Acrhitecture and the blessed language of Java. ;-)
I wouldn't so much blame J2EE believers for that. I think there is a fundamental complexity to web type paradigms that hasn't been described in a precise and encompassing enough manner to enable correct project planning.The basic problem is that the database is treated as a persistent storage layer only. A bit bucket. And that is exactly what a database is not.
But as it is used that, loads of database features now need to be duplicated in the application layer. Which is done. Very poorly.
Heck, I've even been told that J2EE's 3-tier architecture is not client server. Such ignorance is really unbelievable. Or is it pure stupidity?Until you just made me look it up, I would have thought that too, I'm sure I saw client/server defined as two-tier in the last century. But I have much more stupid misdefinitions to deal with on a daily basis, simply from the multiplicity of paradigms. I tend to retreat into my shell. Hehehe. Know that feeling... These days I rather run away, or set shields to full power, than try to get in yet another frustrating, fruitless and futile discussion with a Java head about the wonders of the J2EE architecture. Or trying to explain that this "new" architecture is predated with what we used in the 80's on mainframe systems with transaction monitors, block devices (the 80's web browsers) and databases - which software layer for software layer was almost identical to "+The Great Architecture+" of today. (and we did it without buzzwords too) ;-)
Client-server is a software architecture and in essence describes 3 basic software components. The User Interface (UI), the Application (APP) and the Database (DB). And there are various ways to put these components together in a client-server architecture. The mistake that the Java fanbois make is thinking that client-server means having the client as the UI and APP as a single component (so-called fat client) and then the DB component as the server.
There are numerous versions of these - including the APP component being a server component (as we now these days more commonly used in over the web).
My beef with the J2EE "+religion+" always has been that client-server is client-server. The fundamentals stay the same.

Using FILTER function in oracle answers

Gurus,
I have a question related to using Filter function in oracle answers.
When trying to insert a Filter (expr) Using (expr) clause in the formula area of a fact table field, It errored out with msg saying about using a wrong measure.
I know this can be done with a case expression but I tried filter clause since this is available in oracle answers.
Please help me figuring out this scenario.
Thanks.

David / Raghu - Thanks for u'r replies and apologizes for not posting question with proper material.
Am posting my code and the error message from the screen.
Code :
IFNULL(FILTER("Fact - MBS Loan Transactions"."OUTSTANDING PRINCIPAL" USING "Dim - MBS Loan"."LOAN TYPE HPD/HDC/BNK" = 'HDC'),0)
Error :
nQSError: 10058] A general error has occurred. [nQSError: 22032] Function FILTER requires at least one measure attribute in its first argument. (HY000)
SQL Issued: SELECT "Dim - MBS Loan"."LOAN AMOUNT", "Dim - MBS Loan"."LOAN TYPE HPD/HDC/BNK", "Dim - MBS Loan"."LOAN TYPE SEN/SUB", "Dim - MBS Project"."PROJECT NAME", "Dim - MBS Project"."PROJECT NUMBER", "Fact - MBS Loan Transactions"."AR BALANCE INTEREST", "Fact - MBS Loan Transactions"."GL BALANCE INTEREST", IFNULL(FILTER("Fact - MBS Loan Transactions"."OUTSTANDING PRINCIPAL" USING "Dim - MBS Loan"."LOAN TYPE HPD/HDC/BNK" = 'HDC'),0) FROM "Financials - MBS"
OK (Ignore Error)
Please continue answering my queries. Since am a newbie your answers won't be just a reply but it's actually learning for me.
Thanks.

How to create SSWA plsql function in Oracle Apps of HTML call .html

Hello Team,
I am working on Oracle Apps 11i (11.5.10.2)
I want to know , what is the process to create a , "SSWA plsql function" in Oracle Apps of type "HTML" and html call tab.
How to create that Function and how to attach the PL/SQL code to these functions.
How it works.
Please help me to understand this concept from basics.
Kind Regards

Hi;
Please review:
how to setup a forms function in R12 to launch an URL?
http://www.trutek.com/serendipity/index.php?/archives/15-An-Example-of-How-to-Create-Custom-Functions,-Menus,-and-Responsibilities.html
Regard
Helios

Need Assistance for VBA function in oracle how to implement

My very respected and Senior, regards,
Sir, hope you will in best of health and wealth by the grace of God,
Sir, i have a request problem as i m very junior against you and you have passed this time before many years ago as i m standing where. Sir i m a very junior developer of oracle and have a problem putting on your desk with the hope that you can help my as a boss.
Sir me have to calculate yield of Bond using oracle form
i have tried my best and tired
there is a formulae in excel which give the Yield() when we provide the parameters
and i need the excel formulae or the oracle calculation code of PLSQL for this.
How can i get yield when i have price, coupon rate, frequency, issue and maturity of the coupon , coupon period , next coming coupon , and others detail.
or tell me how to use EXCEL VBA for this problem ,
thnx n regards,
yours student, junior developer youngest brother
Faraz
How can I get the solution using Excel VBA function with oracle
so that move values to excel calculate them and copy the result from excel to oracle forms

Hi,
for the Hex-Number-conversion see:
[url http://psoug.org/snippet/Convert-Hex-to-Decimal-Decimal-to-Hex_78.htm] self-defined Conversion-Functions
What number format do you have? YYYMMDD
Or is there a Date corresponding to 1 and a number n represent the date n-1 days after day 1?
Please describe further.
Bye
stratmo

How I work with MS-SQL function in oracle

I’m working in oracle now but I don’t know how can I use following function in oracle.
convert, dateadd, datediff, fetch_status, isnumeric, reverse, str and stuff

Also available in 10g, the model clause version, taken from this How to display text in reverse order ?.
WITH t AS (SELECT 'abcdefg' col1
             FROM DUAL
            UNION
           SELECT ''
             FROM DUAL   )
SELECT col1
     , new_col1
FROM t
MODEL
   PARTITION BY (ROWNUM rn)
   DIMENSION BY (0 dim)
   MEASURES     (col1, CAST ('' AS VARCHAR2(255)) new_col1)
   RULES ITERATE(99) UNTIL (LENGTH(new_col1[0]) = LENGTH(col1[0]))
      (new_col1[0] = SUBSTR(col1[0], ITERATION_NUMBER + 1, 1) || new_col1[0])
COL1    NEW_COL1
abcdefg gfedcbaC.

Equivalent of DB2 functions in ORACLE 11g

Hi,
I am trying to convert the SQL queries written in DB2 to ORACLE. There are some db2 specific functions are used in the queries.I am not able to find the equivalent function in ORACLE. The function names are written below:
1) DateDD()
2) SELECT @@IDENTITY
3) SELECT *
FROM (
SELECT ROWNUMBER() OVER() AS rowId_1, INNER_TABLE.*
FROM (----)as innertable
) AS Outertable
Error is: ROWNUMBER is INVALID identifier.
4) DAYOFWEEK()
5) DAYS()
6) dayofyear()
Please help me in finding the equivalent function in ORACLE.
Thanks in advance!!

You probably don't need a DateAdd function in Oracle. You can add a number to a date in Oracle-- that adds the number of days to the date.
SELECT sysdate today, sysdate+1 tomorrow
FROM dualWhy are you using DAYS()? If, as in the example, you're just trying to determine the number of days between two dates, you can subtract dates in Oracle and the difference will be a number of days (including a fractional component if applicable)
SELECT date '2011-09-27' - date '2011-09-25' difference_in_days
FROM dualIf you really need the number of days since January 1, 0001, you could subtract the date from Jan 1, 0001, i.e.
SELECT date '2011-09-27' - date '0001-01-01'
FROM dualI would assume that Oracle and DB2 would return the same number but there could well be some differences since the current calendar didn't exist in the year 1 and I know there were issues in the transition from the Gregorian to the Julian calendar where some days were decreed not to exist. It wouldn't shock me if Oracle and DB2 counted some of the days in the 1500's differently.
Justin

Import Functionality in Oracle ADF BC with Jdeveloper 11.1.1.2

Hi all,
I am using Jdeveloper 11.1.1.2 and I am trying to import functionality in my application.
I am following the steps of: http://andrejusb.blogspot.com/2008/07/import-functionality-in-oracle-adf-bc.html
I have 2 data model and I would like to import the functionality of one data model, in the other.
My problem is when I tried: myModel2-->right click-->project properties-->deployment-->edit
I don't see nothing to filter myModel2, I see only Library Dependencies, Connections, JAR Options ADF Validation.
If I tried : myModel2-->right click-->project properties-->deployment-->new-->filters
I see only the folders: Merged Contents of this file Group's contributor, .data, 00000000
But I can't see the folders I have (mypackage.test.model.entities).
Where I can found them? Is there a workaround?
Any suggestions?
Thanks
Andrea

Ok, but I taught that after importing myModel2 in myModel1, Jdeveloper realise a merge and it visualizes a unique package, even if it is splitted on two or more projects/models.
So that, it seems to me this procedure is useful for importing jar file, but not for splitting a very big project in a lot of smaller projects, doesn't it?
Thanks for your opinion
Andrea

How to call java function in Oracle forms?

Hi I am having Oracle 9i with 10g Developer Suite.
I am new to Oracle forms..
I had one function in java getDatas()..
How can I call this function in Oracle Forms..
Pls help
Thanks

Thanks Francois,
I want to display values from my java code in the Forms..
For that purpose only i am installing 10g Developer Suite..
The below is java code..
public class DBTest {
          public static String callDB(int id,String name){
          String ss="Hai";
          Connection con=null;
          try{
               Class.forName("oracle.jdbc.driver.OracleDriver");
               con = DriverManager.getConnection("url","id","pwd");
               Statement st=con.createStatement();
               System.out.println("Connected...");
          int r=st.executeUpdate("Insert into FORM_TEST VALUES('"+id+"','"+name+"')");
               if(r==1){
                    ss="Inserted Sucessfully";
               else{
                    ss="Insertion Failed";
          }catch(final Exception e){
          System.out.println(e);
          return ss;
     public static void main(String[] args) {
          int empid=102;
          String empname="Gilbert";
          String resultStr=callDB(empid,empname);
          System.out.println(resultStr);
I want to dispaly Inserted or Insertion Failed in Oracle Forms..
As per Gerd Volberg suggestion, i had placed DBTest.jar in
E:\DevSuite\forms\java\DBTest.jar
and in formsweb.cfg the below jar is added..
archive_jini=frmall_jinit.jar,DBTest.jar
But in Fomrs Builder-->Program-->Import Java Classes-->Oracle
org,ice,com and subnodes are available.
But my jar is not available..
Is my way is coorect?
Pls provide soln..
Thanks

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