How a procedure is compiled in oracle ? (implicit and explicit compilation)

how a procedure is compiled in oracle ? (implicit and explicit compilation)

When you create a proceudre oracle automatically compile and stored it. Use the following syntax to compile a procedure
ALTER PROCEDURE hr.remove_emp COMPILE;
Thanks

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How SMON coalesces free space in oracle 9i and 10g

how SMON coalesces free space in oracle 9i and 10g?
Is it doing same as it was behaving in oracle 7 like looking through free extent table every five minutes (sys.fet$) to see if there are any adjacent free extents that can be coalesced into a single extent, and on every 25th cycle (i.e. every two hours and five minutes) it looks at the segment table (sys.seg$) to see if there are any temporary segments that need to be eliminated, as explained by jonathan lewis?
what are extent and segment tables available in oracle 9i and 10g like sys.fet$ and sys.seg$ in oracle7?

>
how SMON coalesces free space in oracle 9i and 10g?
Is it doing same as it was behaving in oracle 7 like looking through free extent table every five minutes (sys.fet$) to see if there are any
adjacent free extents that can be coalesced into a single extent, and on every 25th cycle (i.e. every two hours and five minutes) it looks
at the segment table (sys.seg$) to see if there are any temporary segments that need to be eliminated, as explained by jonathan lewis?
what are extent and segment tables available in oracle 9i and 10g like sys.fet$ and sys.seg$ in oracle7?I think you need to go and have a look at the Oracle 9i documentation here
http://www.oracle.com/technology/documentation/oracle9i_arch_901.html
and automatic segment management in 10g
http://www.oracle.com/technology/pub/articles/10gdba/week15_10gdba.html
HTH.
Paul...
Software - OS (+ version), Server,
Hardware - CPU + Disk configuration.
Please include all of the above information with database queries.
This will help those who are trying to help you!
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Implicit and explicit Type conversion using Type object in heap

Hi,
I am surprised how Implicit and explicit Type conversion works using Type object in heap. for example when implicit type conversion occur what pointer it returns to object and similarly with explicit type conversion.

Hello,
>> I am surprised how Implicit and explicit Type conversion works using Type object in heap.
For Implicit conversions: Typical examples are conversions from smaller to larger integral types, and conversions from derived classes to base classes. For the first one, the reference would be different which means it would return a different pointer to
a new object. For the reference type, it actually points to the same memory location, you could use the object.ReferenceEquals() to check it.
For Explicit conversions (casts):Typical examples include numeric conversion to a type that has less precision or a smaller range, and conversion of a base-class instance to a derived class. For first one, it would perform the same with implicit conversions.
While for the conversion of conversion of a base-class instance to a derived class, actually, there's no built-in way to do this conversion.
Regards.
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What is the real time use of implicit and explicit cursors in pl/sql

what is the real time use of implicit and explicit cursors in pl/sql.............please tell me

You can check the following link ->
http://www.smart-soft.co.uk/Oracle/oracle-plsql-tutorial-part5.htm
But, i've a question ->
Are you student?
Regards.
Satyaki De.

What does "Implicit" and "Explicit" means????

-- after reading various Java books, articles, magazines, forums .... etc...
These two words: "Implicit" and "explicit" always appear on every text ...
-- Does implicit means "directly" and explicit means "indirectly"?
thanks

-- after reading various Java books, articles,
magazines, forums .... etc...
These two words: "Implicit" and "explicit" always
ways appear on every text ...
-- Does implicit means "directly" and explicit
licit means "indirectly"?
thanks"implicit" means that something is executed that is not written in your code
"explicit" means that whatever is executed specifically exists in the code.
For instance: "a base class constructor implicitly calls super() if you don't explicitly call super yourself."
That means even though it is not written in the code, the line:
super();
will be executed unless you explictily include a call to super() yourself, such as:
super(10, 14.6, "some text");

Difference between Implicit and Explicit Cursors

Hi All,
Can you just tell me what is the difference between implicit and explicit cursor?
Thanks,
Padma

Hi ,
Implicit Cursor means ,the cursors which are defined impplicitly.Here we use curosr variables as "SQL%found,sql%not found,sql%is open.."
but explicit cursors defined by us like if u create a cursor C1 then
c1%found,c1% not found ,c1%open
Thank you.

How call procedure or package from Oracle BI Publisher 10.1.3.2.1

Hi Gurus,
I need to call a procedure or package from Oracle BI Publisher 10.1.3.2.1 by passing parameters, I do it because it would be easier to fill a table as the report that asks for is too complex (8 breaks, 5 dblinks, 20 tables, etc).
I'm not using the Oracle XML. Review include the following solutions:
Re: Stored procedures and dynamic columns
Re: Is it possible to use Stored Procedures in BI Publisher GUI?
Re: PL/SQL Stored Procedure w/ XML Template?
But none of them useful for me was the level of complexity.
Best regards.

Hi Vetsrini,
I write the sentence as it showed in the previous thread
select from whc_kk_v2.whc_p_kk_publisher (pv_msgerror =>: msgerror,*
pv_pro1 =>: prov_1,
pv_pro2 =>: prov_2)
run when I get the error BIP
ORA-00933: SQL command not properly ended
Show me I'm doing wrong, or who may be causing the error. I tried everything but does not leave, please your help.
Best regards

How to load PDF files into oracle database and display them in APEX

Hi All,
We have a requirement for loading the Loading PDF files (lots of PDf files) to the oracle database and then display the PDF files in the Oracel APEX report.
So that User can view the PDF files. Our current APEX verison is 3.2..
Please let me know how to implement it and where to find the sample application!
Thanks in advanced!
Jane

Thanks Tony for your quick response!
We need to load a lot of PDfs (history + current).
I have a questions about the SQL loader. I am trying to insert a pdf file into a table by following the oracle loading sample:
http://download.oracle.com/docs/cd/B10501_01/text.920/a96518/aload.htm
Example Data File: loader2.dat
This file contains the data to be loaded into each row of the table, articles_formatted.
Each line contains a comma separated list of the fields to be loaded in articles_formatted. The last field of every line names the file to be loaded in to the text column:
Ben Kanobi, plaintext,Kawasaki news article,../sample_docs/kawasaki.txt,
But i don't know to where should I put my pdf file on the server.
for example:
,../sample_docs/kawasaki.txt,
Where is the file 'kawasaki.txt'??
I try my local path, it didn't work. like c:\temp.
then I loaded teh PDf file into our server(/findev20/olmtest/orafin/11.5.7/olmtestcomn/temp) , and In my data file. I put the path
1, pdf_emp1,../findev20/olmtest/orafin/11.5.7/olmtestcomn/temp
but I got the error: the system can not find the file specified.
Where should I put the PDf files on the server and how to specify the path in the data file?
Thanks!
Jane

How do you extract SQL from Oracle Forms and Reports files?

I am developing an "as is" data model for a government client for a 14 year old system that has three databases, 20 schemas, over 1500 tables, and over 23,000 columns. Needless to say, I do not plan to perform a manual mapping of data to screens and reports.
Most of the system has been developed in Oracle Forms and Reports. I am trying to map the live tables and columns to forms and reports.
The process here has been to save the forms and reports files as .fmb and .rdf files. The client does not have an available copy of Oracle Designer, which I understand could be used to extract the SQL.
Is there a utility somewhere that can parse the .fmb and .rdf files to extract the SQL?
Thanks,
Jim Gearing

Jim,
I don't know of any utility that will do this. You can convert and save each fmb as a fmt so you can view/search the contents , but I don't recommend that approach.
On the other hand, you download a copy of Oracle Designer:
http://www.oracle.com/technology/software/index.html
It usually is included with Oracle Forms and Reports.

Implicit and Explicit Enhancement

Hi Gurus ,
Can anyone please let me know about what is implicit enhancement and explicit enhancement.Steps involved in the same .
Thanks ...
ashok...

Hi
Implicit enhancement points are basically points within ABAP code where an enhancement point is implied, and in which case can be created. Examples of implicit enhancement points are at the beginning and end of FORMs, at the end of a program, include or function module etc. Below is a step by step demonstration of how to create and implicit enhancement point.
Explicit enhancement points are basically hooks already coded into the program by SAP at various points of the code. See program RIAUFMVK for examples of these! These are very easy to implement simply go into enhancement mode of SE80 and right click on the enhancement point where you want to add your code and choose Enhancement Implementation->Create Give it a name, description and assign it to a change request (should not be a Z package) and then simply add the code as normal
check the help
http://help.sap.com/saphelp_nw70/helpdata/en/94/9cdc40132a8531e10000000a1550b0/frameset.htm
Regards
anji

Cat2 badis and implicit and explicit "Z " enhancement

Hi
We have many badis and enhancements in cat2 we can find the badi in se24 CL_EXITHANDLER by setting break point in GET_INSTANCE but how to find the “Z “ Implicit enhancements for cat2.
Thanks,

Hi Swaminath ,
Go through the following Blogs on enhancement Frame work. It will help u in understanding This concept in detail.
/people/thomas.weiss/blog/2007/12/12/the-three-use-cases-of-the-enhancement-and-switch-framework--part-1
/people/thomas.weiss/blog/2008/01/07/the-three-use-cases-of-the-enhancement-and-switch-framework--part-2
/people/thomas.weiss/blog/2008/01/14/the-three-use-cases-of-the-enhancement-and-switch-framework--part-3
/people/thomas.weiss/blog/2008/01/23/the-three-use-cases-of-the-enhancement-and-switch-framework--part-4-the-many-ways-to-enhance-a-sap-application-with-the-new-framework
/people/thomas.weiss/blog/2008/02/04/the-three-use-cases-of-the-enhancement-and-switch-framework--part-5-the-basics-about-switching
/people/thomas.weiss/blog/2008/02/29/second-try-the-three-use-cases-of-the-enhancement-and-switch-framework--part-6-the-re-integration-of-the-sap-industry-solutions-into-the-erp-core
/people/thomas.weiss/blog/2008/03/11/the-three-use-cases-of-the-enhancement-and-switch-framework-part-7--the-enhancement-package-strategy-of-sap-erp-60
/people/thomas.weiss/blog/2009/01/15/how-to-get-the-most-from-the-enhancement-and-switch-framework-as-a-customer-or-partner--tips-from-the-experts
Regards,
Eswar

H2 devide implicit and explicit created indexes by dictionary views?

For migrating amounts of data it is useful to drop and recreate indexes and referencing constaints. A implicit created index by defining a primary/unique key constraint will be dropped implicitly by dropping the before mentioned constraint. Creating such a constraint after creating an equivalent index with the constraint name will result in an other behaviour. The explicit created index will not be dropped by dropping the referencing primary/unique key constraint.
So far so good and well known. The question is: Which dictionary view columns will show me the difference between implicit and explict created indexes if I try to dynamically drop and recreate indexes and unique / primary key constraints?

Oracle Version is always helpful in answering questions, but for 9i you can find the system generated by:
dba_indexes.generated = 'Y'
or
'SYS_' naming convention for system generated indexes
or
dba_constraints.constraint_name = dba_constraints.index_name
Hope this helps - JTommaney

Difference between Implicit and Explicit Commit

Hi All ,
Can some one pls let me know the difference between Implicit commit and Explicit Commit .
Thanks in Advance..

>
Kalyan wrote:
> Hi,
>
> An explicit commit happens when we execute an SQL "commit" command.
>
> Implicit commits occur without running a commit command and occur only when certain SQL (DDL) statements are executed
>
> (Ie, INSERT,UPDATE OR DELETE Statements)
> >
> Hope this is clear & Helpful Short and Simple.
>
> Thanks
> Kalyan
Highlighted bit is incorrect.

How to create ODBC connection between Oracle 10g and MS SQL Server

Hi,
Can someone help us with the steps to create an ODBC connection between Oracle APPS using Oracle 10g database and MS SQL Server.
Requirement is to extract the transactional data from MS SQL Server on a daily basis and dump it into Oracle tables for an interface to be run. Currently it is being done through Dataloader tool which we feel is causing the data issue with Arabic characters. We want to create the ODBC directly between Oracle and MS SQL Server and check if the data is being pulled correctly.
The data is in sql server 2000 which has data in Arabic_CI_AS character set which is moved to Oracle 10.2.0.3 database with characterset AL32UTF8. The table data is moved to oracle using the dataloader 3.6 standard edition licensed version. We cannot change the character set of Sql Server 2000.
Please help
Thanks
Shanil

Hi,
If you're trying to PULL data from SQLServer into an Oracle database, you wouldnt use Oracle ODBC driver for that, so you may want to post in the Heterogeneous Services forum instead:
Heterogeneous Connectivity
If you're trying to PUSH data from SQLServer into an Oracle database, you could use ODBC but most folks use OLEDB for that, and the following note on MOS should help:
How to Create a Sql Server Linked Server With The Oracle Provider for OLE DB (Doc ID 191368.1)
As with any NLS related issue, the first thing to do is dump the codepoints of the data in the Oracle database to see if it is stored validly, rather than relying on what the data "looks like" from some tool or other. It's best to check a single row, with only a few characters in it if you can, and you can do that via
SELECT DUMP(<columname>,1016) FROM <tablename> WHERE ...
Hope it helps,
Greg

How to implement implicit and explicit enhancement points

Hi,
Can anybody please provide some technical aspects of enhancement spots. I have gone through several sap sites and help poratl but have not get much technical things (how to implement or related t codes). please do not provide link to read theories.
Rgds
sudhanshu

Hi,
Refer to this link...
http://help.sap.com/saphelp_nw2004s/helpdata/en/5f/103a4280da9923e10000000a155106/content.htm

How a procedure is compiled in oracle ? (implicit and explicit compilation)

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