Create or Replace DB link command.

Hi all,
Ora 11.2.0.1 Windows Server 2003
Is there such a CREATE OR REPLACE DATABASE LINK command?
We have lots of Developement databases and our central TNSNAMES.ORA is constantly changing. This is because some database are decommissioned, or newly added, or migrated to other servers.
In this regard, I have a central monitoring database tool that creates dblink connecting to all the databases listed in the TNSNAMES.ORA.
So when there a new db added I will create new dblink. If there is decommissioned I will drop the dblink. If there is migrated I will create or replace db link.
How can I automate or manage this creation of database link but just by reading the TNSNAMES.ORA as input? Any bright ideas please.....
Please help....
Thanks a lot,
Kinz

Hi;
you can create dblink than drop it and create it again.. There is no such a option like replace
You can create scritp which can parse tnsnames.ora and create or drop or recreate dblink by pasring tnsnames.ora
Regard
Helios

Similar Messages

Replace the link "Create Bookmark Link" for "Download"

When I execute a report from interactive columns in principal report ( published in the dashboard), I don't download for default, because this link not exist. Is it possible to replace the link “Create Bookmark Link” for “Download” (excel)?, Can I add additional link "Download" or "Export" to Excel?
Thank.

I don't understand what you want. Do you want a link that will download a Dashboard to Excel? Why do you want to replace the "Create Bookmark..." link? What's that got to do with your requirement?

Error while using Create or Replace Java Soruce ....

Hello,
I am very much new to JAVA. I got requirement which is very urgent.
I have a Java file in the UNIX box and i am trying to put them in the Data base and call them through the PLSQL Package.
These Java files were using for OA Framework, Now i have to use these files through PLSQL.
1) In order to call java files in through PLSQL, first we need to create Java soruce.(CREATE OR REPLACE AND RESOLVE JAVA SOURCE NAMED...
..... java class)
2) Once this is compiled, then we can able to access through PLSQL Package. Is this correct.
While doing So i am getting following errors when creating the JAVA SOURCE.
Class oracle.apps.jtf.aom.transaction.TransactionScope not found in import
Class oracle.apps.jtf.base.resources.FrameworkException not found in import.
Class oracle.apps.jtf.base.resources.FrameworkException not found in import.
Class oracle.apps.jtf.util.ErrorStackUtil not found in import.
Class oracle.apps.jtf.util.FndConstant not found in import.
But i am using
import oracle.apps.jtf.aom.transaction.TransactionScope;
import oracle.apps.jtf.base.resources.FrameworkException;
import oracle.apps.jtf.cache.CacheManager;
import oracle.apps.jtf.util.ErrorStackUtil;
import oracle.apps.jtf.util.FndConstant;
Can anyone please let me know why this error is comming up.
Thanks,
Srikanth.

You seem to be new to java and three tier archietecture, probably from sql background. First understand the difference between an application server and database server.Java files reside in application server and not database server.
In order to load OAF java files to server you need to put the files at appropriate location under JAVA_TOP and compile them using javac command to generate class files. Or else you can directly put the class files but it will give compile time errors if you don't have all dependencies locally.
You need to upload UI xml files in MDS repository in db server and other xml files under appropriate directory structure under JAVA_TOP.
Read dev guide for details.This is really an interesting TAR for Oracle support guys!
--Mukul

Replace file, link disappears

I have a problem with hyperlinks disappearing. I have a link in a file (call it file1.html) to another file, file2.html. I'm not sure about the design of file2.html and have created a replacement called file3.html. I decide I like file3.html better, so I delete file2.html and rename file3.html as file2.html. But when I click on the link to file2.html in file1.html, it's gone (looking at the source the link has been removed).
Clearly iWeb is doing this automatically when I delete file2.html. How can I stop it from doing this? I have links to file2.html in dozens of files and I don't want to manually redo every link when I replace it (and I will replace others, too).
Thanks.

Unfortunately I can't successfully change it, although as I try to replicate the error something altogether different is now happening. I have a file within which I have text "Maps" which I want to use as link to the file "maps.html". I use the link manager and link it to a file "maps.html". The text changes to "maps.html". I change it back to "Maps" but whan I've finished (and published changes) the link is now to a (nonexistent) file called "maps-34.html". Obviously, the link doesn't work.
I've repeated this error several times. It is happening.

Create or replace macro

I am try use MACRO to define SET statement
such as
create or replace macro SAMPLE.'@BR_INIT_STATEMENT'
as
SET CACHE HIGH;
SET MSG SUMMARY;
SET NOTICE LOW:
SET UPDATECALC OFF;
SET CALCPARALLEL 1;
SET CALCTASKDIMS 1;
SET CLEARUPDATESTATUS OFF;
SET LOCKBLOCK HIGH;
SET AGGMISSG ON ;
SET CREATENONMISSINGBLK OFF;
SET CREATEBLOCKONEQ OFF;
SET EMPTYMEMBERSETS ON;
SET FRMLRTDYNAMIC ON;
SET REMOTECALC OFF;
and
refresh custom definitions on application SAMPLE;
and when try to use this macro in my CalcScript ( @BR_INIT_STATEMENT ), but receive strange errors
Error: 1012000 Invalid Syntax - Not a CALC command [@BR_INIT_STATEMENT]
Do macro must use as a Function ?

Hi ,
The purpose of the macros is to combine the function and use them . So,when you define a macro , it has the parameters .After succesful creation , when you use them in the calulation scripts of member formulas , you pass on the requried arguments fo the parameters set in the macro.
In your case , i dont think so , it ll work ,as the defined macro i.e @BR_INIT_STATEMENT , when you use , expects the arguments ( ie. in the brackets )
Thats why you see that error.
Hope this helps
Sandeep Reddy Enti
HCC

Create Or Replace Function Error

Hello,
I'm doing text mining using Oracle SQL Developer: ODMiner.. I imported the data "WEBLOG" into a table.. This weblog data consist of users activity, date, time, url, etc. The first step I took was to use a function to transform date and time that I have in the data table, into a number representing the 40 mins since 01-01-1990. I did this by dividing it by 2400 (seconds in 40 mins). The main purpose is to have a time frame for the sessions.
I used the following code,
CREATE OR REPLACE FUNCTION ssnDate(
DATE IN VARCHAR2 DEFAULT 03-01-18,
TIME IN VARCHAR2
) RETURN NUMBER
AS
BEGIN
RETURN TRUNC((to_date(DATE||' '||TIME, 'DD-MM-YY HH:MM:SS')- to_date('01-JAN-1990','DD-MON-YYYY')) * (86400/2400);
END ssnDate;
This was what appeared in the log after running the statement,
FUNCTION ssnDate compiled
Warning: execution completed with warning
After this, I tried to create a VIEW to transform the DATE and TIME with the ssnDate that was created earlier on, and concatenate the CS_URI_STEM (which is the resource accessed), and CS_URI_QUERY (which is the the query, if any, the client was trying to perform)into a new field called WEB_LINK.
This is the code used,
CREATE OR REPLACE VIEW WEBLOG_VIEWS("C_IP", "WEB_LINK", "CS_USER_AGENT", "SESSION")
AS
SELECT ssnDate(LOG_DATE, LOG_TIME) AS 'SESSION',
C_IP,
CS_USER_AGENT,
(CS_URI_STEM||'?'||CS_URI_QUERY) AS WEB_LINK
FROM WEBLOG;
Now from this I got the following error..
Error starting at line 1 in command:
CREATE OR REPLACE VIEW WEBLOG_VIEWS("C_IP", "WEB_LINK", "CS_USER_AGENT", "SESSION")
AS
SELECT ssnDate(LOG_DATE, LOG_TIME) AS 'SESSION',
C_IP,
CS_USER_AGENT,
(CS_URI_STEM||'?'||CS_URI_QUERY) AS WEB_LINK
FROM WEBLOG
Error at Command Line:3 Column:38
Error report:
SQL Error: ORA-00923: FROM keyword not found where expected
00923. 00000 - "FROM keyword not found where expected"
*Cause:
*Action:
I don't get where I'm going wrong with this.. This is the data preparation stage which requires me to prep the data before applying modeling techniques or algorithms.. The next step would be grouping the data, based on the session time, ip and the user agent of each session along with the web_links fields visited by the user in that session.
I would really be grateful for any inputs on where I'm going wrong and any solutions for that!

Ok, not sure I really understand, but I posted the query and this is the output I got..
ORA-31603: object "WEBLOG" of type TABLE not found in schema "WEBLOG_TABLE_OWNER_NAME"
ORA-06512: at "SYS.DBMS_METADATA", line 2625
ORA-06512: at "SYS.DBMS_METADATA", line 2668
ORA-06512: at "SYS.DBMS_METADATA", line 2983
ORA-06512: at "SYS.DBMS_METADATA", line 3897
ORA-06512: at "SYS.DBMS_METADATA", line 5678
ORA-06512: at line 1
31603. 00000 - "object \"%s\" of type %s not found in schema \"%s\""
*Cause: The specified object was not found in the database.
*Action: Correct the object specification and try the call again.

CREATE OR REPLACE PROCEDURE dq_setAllCollOptionsForColl (srcCollId INT, s

CREATE OR REPLACE PROCEDURE dq_setAllCollOptionsForColl
(srcCollId INT,
collId INT)
AS
BEGIN
INSERT INTO dq_spidering_options
SELECT collId, id_type, file_types, file_extns, sub_directories,
max_files, min_file_size, max_file_size, protocols_to_fetch, reanalysis_option,
page_download_timeout, page_download_retries, page_download_pause, thread_count FROM dq_spidering_options
WHERE id = srcCollId AND id_type = 'S';
INSERT INTO dq_exclude_includes
SELECT collId, id_type, entity, type from dq_exclude_includes WHERE id = srcCollId AND id_type = 'S'
EXEC dq_setSiteOptionsForSites srcCollId, collId
END dq_setAllCollOptionsForColl;
how do i fix this?

how do i fix this? Well, for us to say how, you need to tell what's wrong?
To start with, EXEC is a SQL*Plus command not to be used within stored procedures. also, you seem to be calling another stored procedure with two parameters. you need to change that line as:
dq_setSiteOptionsForSites(srcCollId, collId) ;

Create or replace

Hi friends,
I know timestamp column in the user objects will change when the parameters in the procedure changes.. But I would like to know will 'create or replace procedure' change the last_ddl_time in user_objects view? I ran 'create or replace procedure' last_ddl_time was updated in test database but not in the production database.. not sure why... any help please
Thanks so much
Edited by: newbiegal on Mar 11, 2013 7:01 AM

Girish Sharma wrote:
Only create or replace of a procedure do not updates last_ddl_time. Last_ddl_time is only updated on the compilation of procedure; so just try to execute the procedure and now check last_ddl_time.
A good example at below link :
http://oraclespin.wordpress.com/tag/last_ddl_time/
Regards
Girish SharmaYes, recompilation modify the last_ddl_time.
Look my example:
Create a new procedure:
SQL> create or replace procedure test_new is
begin
   dbms_output.put_line('Hello World!');
end;
Procedure created.
SQL> select to_char(created,'dd/mm/yyyy hh24:mi:ss'), to_char(last_ddl_time,'dd/mm/yyyy hh24:mi:ss'), timestamp
from dba_objects
where owner='SYSTEM'
and object_name='TEST_NEW'; 2    3    4
TO_CHAR(CREATED,'DD TO_CHAR(LAST_DDL_TI TIMESTAMP
11/03/2013 15:31:08 11/03/2013 15:31:08 2013-03-11:15:31:08Perform a create or replace :
SQL> create or replace procedure test_new is
begin
   dbms_output.put_line('Hello World!');
end;
/ 2    3    4    5
Procedure created.
SQL> select to_char(created,'dd/mm/yyyy hh24:mi:ss'), to_char(last_ddl_time,'dd/mm/yyyy hh24:mi:ss'), timestamp
from dba_objects
where owner='SYSTEM'
and object_name='TEST_NEW'; 2    3    4
TO_CHAR(CREATED,'DD TO_CHAR(LAST_DDL_TI TIMESTAMP
11/03/2013 15:31:08 11/03/2013 15:31:08 2013-03-11:15:31:08Date is not changed.
Now perfom an alter:
SQL> alter procedure TEST_NEW compile;
Procedure altered.
SQL> select to_char(created,'dd/mm/yyyy hh24:mi:ss'), to_char(last_ddl_time,'dd/mm/yyyy hh24:mi:ss'), timestamp
from dba_objects
where owner='SYSTEM'
and object_name='TEST_NEW'; 2    3    4
TO_CHAR(CREATED,'DD TO_CHAR(LAST_DDL_TI TIMESTAMP
11/03/2013 15:31:08 11/03/2013 15:39:35 2013-03-11:15:36:53last_ddl_time is changed.
Edited by: Mr.D. on 11-mar-2013 7.42

How to check if the directory is created using create or replace directory

Hello,
I have create a directory as below:
Create or Replace Directory TEST_DIR AS 'C:\ABCD'
How to check if the directory is created or not? Is there any query for that?
Thanks in advance.
PK

This command does create a directory object inside the database. It does not mean that a directory is created outside the database (e.g. the file system).
You can check if this oracle directory exists with:
untested
select * from user_directories;To check if the directory in the OS exists and if the database has the appropriate permissions to read/write to this directory you need to connect as user "oracle" (default installation) and try to get to this folder.
Edited by: Sven W. on Jun 16, 2010 4:20 PM - Typo corrections

CREATE OR REPLACE DIRECTORY

Hi,
I have a doubt..
I'm trying to create an Oracle directory:
CREATE OR REPLACE DIRECTORY
PROTPL[b]-RP[b]-01_TPL_DB AS
'/utl_db/skedul/protpl-rp-01';
But I get an error:
Message Code ORA-00905 was not found. Please verify and re-enter.
Instead using a different name, witout char '-' , I have no problem.
Is char '-' not legal for the name of Oracle directory?
Thanks a lot

Is char '-' not legal for the name of Oracle directory?As in all oracle object name, until you use double-quote :
SQL> CREATE OR REPLACE DIRECTORY
2 PROTPL-RP-01_TPL_DB AS
3 '/utl_db/skedul/protpl-rp-01';
PROTPL-RP-01_TPL_DB AS
ERROR at line 2:
ORA-00905: missing keyword
SQL> ed
Wrote file afiedt.buf
1 CREATE OR REPLACE DIRECTORY
2 "PROTPL-RP-01_TPL_DB" AS
3* '/utl_db/skedul/protpl-rp-01'
SQL> /
Directory created.
SQL> But in this case, you will need to use double-quote on each call of this object :
SQL> drop directory PROTPL-RP-01_TPL_DB;
drop directory PROTPL-RP-01_TPL_DB
ERROR at line 1:
ORA-00933: SQL command not properly ended
SQL> ed
Wrote file afiedt.buf
1* drop directory "PROTPL-RP-01_TPL_DB"
SQL> /
Directory dropped.
SQL> Nicolas.

Linker command failed with exit code 1

Hi
I am new at coding and tried coding in glfw because apple for some reason doesn't support glut anymore...
This is my very simple code:
#define GLFW_INCLUDE_GLCOREARB
#include <GLFW/glfw3.h>
#include <iostream>
int main()
    GLFWwindow* window = glfwCreateWindow(640, 360, "Modern OpenGl", NULL, NULL);
        if (window == NULL) {
        std::cout << "Window failed to create" << std:: endl;
        glfwTerminate();
        return 0;
and this is what I got afterwards:
Ld /Users/admin/Library/Developer/Xcode/DerivedData/#7_c++_GLWF-fzfbgpfvctuzmxhcik aiozsarhmi/Build/Products/Debug/#7\ c++\ GLWF normal x86_64
    cd "/Applications/Xcode.projekter/c++/#7 c++ GLWF"
    export MACOSX_DEPLOYMENT_TARGET=10.9
    /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/ usr/bin/clang++ -arch x86_64 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/ SDKs/MacOSX10.9.sdk -L/Users/admin/Library/Developer/Xcode/DerivedData/#7_c++_GLWF-fzfbgpfvctuzmxhc ikaiozsarhmi/Build/Products/Debug -L/usr/local/lib -L/Users/admin/Downloads/glfw-3.0.4/Build/src/Debug -F/Users/admin/Library/Developer/Xcode/DerivedData/#7_c++_GLWF-fzfbgpfvctuzmxhc ikaiozsarhmi/Build/Products/Debug -filelist /Users/admin/Library/Developer/Xcode/DerivedData/#7_c++_GLWF-fzfbgpfvctuzmxhcik aiozsarhmi/Build/Intermediates/#7\ c++\ GLWF.build/Debug/#7\ c++\ GLWF.build/Objects-normal/x86_64/#7\ c++\ GLWF.LinkFileList -mmacosx-version-min=10.9 -lglfw -stdlib=libc++ -framework OpenGL -Xlinker -dependency_info -Xlinker /Users/admin/Library/Developer/Xcode/DerivedData/#7_c++_GLWF-fzfbgpfvctuzmxhcik aiozsarhmi/Build/Intermediates/#7\ c++\ GLWF.build/Debug/#7\ c++\ GLWF.build/Objects-normal/x86_64/#7\ c++\ GLWF_dependency_info.dat -o /Users/admin/Library/Developer/Xcode/DerivedData/#7_c++_GLWF-fzfbgpfvctuzmxhcik aiozsarhmi/Build/Products/Debug/#7\ c++\ GLWF
ld: library not found for -lglfw
clang: error: linker command failed with exit code 1 (use -v to see invocation)
Can anybody help me with this?
(Sorry for the bad english)

thank you
I already did same wt you suggest me.
Thanks alot for this.:)

Maxl statement create or replace database freezes essbaseserver

We run on daily basis maxl scripts to copy database from one application to another.
with statements like:
alter system logout session on database 'Devel_H'.'HRM';
create or replace database 'INform'.'HRM' as 'Devel_H'.'HRM';
We just migrated (from esb7.1) to essbase 931 on a win2003 professional server 64 bit.
Overall performance looks better then before. (like calcs and retrievals)
But this proces of creating db takes far longer and even freezes all other stuff on this server.
This happens with large (20GB) and small (3Gb) databases. Only the freeze period divers.
Also EAS sessions and WA sessions are frozen the whole periode of the create.
What could cause this behavior?

Since I have an idea it’s an OS matter and not an Essbase an another question/answer which might lead to an solution:
What (on os level) happens during a "create or replace...." command:
For sure its not a simple xcopy or copy command. Since the files are filled step by step (terrible slow) and not just copied.

Executing create or replace procedure statement from plsql script

Hi ,
I want to execute create or replace procedure from pl/sql block without using execute immediate or dbms_sql, please let me know if feasible.
Eg:
declare
begin
create or replace procedure .....
if v_temp = 4 then
end if;
end;
Thanks for help.
Regards,
RK

user588487 wrote:
Actual requirement is I have .sql file which has Create procedure command in it
and i have to conditionally execute the above .sql file so going for a pl/sql block.
Eg:
begin
if variable1 <> variable2 then
@xyz.sql -- contains create or replace procedure statement
insert into tablexyz.....
end if;
end;
Won't work. The PL/SQL code block (also called an anonymous block) is shipped from the client (e.g. SQL*Plus) to the database server. There it is parsed and executed.
It cannot execute SQL*Plus code.
There are 2 basic approaches to address this requirement.
Method 1. Use PL/SQL and SQL to perform the conditional logic checks that SQL*Plus cannot. Use bind variables to "copy" the results between SQL*Plus and PL/SQL, use substitution variables to execute the conditional branch (as a script) in SQL*Plus.
Basic example:
SQL> --// bind variable for passing data to PL/SQL code and
SQL> --// to receive data from PL/SQL code
SQL> var status varchar2(100)
SQL>
SQL> declare
2          function ExistsTable( tableName varchar2 ) return boolean is
3                  i       integer;
4          begin
5                  select 1 into i
6                  from    user_objects
7                  where   object_type = 'TABLE'
8                  and     object_name = tableName;
9                  return( true );
10          exception when NO_DATA_FOUND then
11                  return( false );
12          end;
13 begin
14          --// determine if table exists
15          if not ExistsTable( 'FOOTAB' ) then
16                  --// table does not exists and SQL*Plus client
17                  --// needs to run the footab client script
18                  :status := 'footab.sql';
19          else
20                  :status := 'do-nothing.sql';
21          end if;
22 end;
23 /
PL/SQL procedure successfully completed.
SQL>
SQL> --// use a substitution variable to determine what to do
SQL> set define on
SQL> col STATUS new_value SCRIPT
SQL> select :status as STATUS from dual;
STATUS
footab.sql
SQL>
SQL> --// execute the relevant script (i.e. execute the conditional
SQL> --// branch of the PL/SQL IF condition
SQL> @ &SCRIPT
SQL> --// file: footab.sql
SQL>
SQL> create table footab(
2          id      number primary key,
3          col1    number,
4          col2    date
5 ) organization index
6 /
Table created.
SQL>
SQL> --//eof
// running the same steps when the table does exist
SQL> --// bind variable for passing data to PL/SQL code and
SQL> --// to receive data from PL/SQL code
SQL> var status varchar2(100)
SQL>
SQL> declare
2          function ExistsTable( tableName varchar2 ) return boolean is
3                  i       integer;
4          begin
5                  select 1 into i
6                  from    user_objects
7                  where   object_type = 'TABLE'
8                  and     object_name = tableName;
9                  return( true );
10          exception when NO_DATA_FOUND then
11                  return( false );
12          end;
13 begin
14          --// determine if table exists
15          if not ExistsTable( 'FOOTAB' ) then
16                  --// table does not exists and SQL*Plus client
17                  --// needs to run the footab client script
18                  :status := 'footab.sql';
19          else
20                  :status := 'do-nothing.sql';
21          end if;
22 end;
23 /
PL/SQL procedure successfully completed.
SQL>
SQL> --// use a substitution variable to determine what to do
SQL> set define on
SQL> col STATUS new_value SCRIPT
SQL> select :status as STATUS from dual;
STATUS
do-nothing.sql
SQL>
SQL> --// execute the relevant script (i.e. execute the conditional
SQL> --// branch of the PL/SQL IF condition
SQL> @ &SCRIPT
SQL> prompt Nothing to do...
Nothing to do...
SQL> Method 2. Move all "client scripting" to the server. You can still use .sql files. These need to contain valid DDL that can be parsed and executed. On the server, the .sql files are loaded into a table.
This can be a physical load (e.g. using <i>DBMS_LOB.LoadFromFile()</i>). Or you can keep the .sql files on the server and use BFILE pointers instead to the files.
You can now use execute immediate to execute the contents of a .sql file as a CLOB that was read from the table containing the .sql scripts.
To be honest - I have used both methods extensively in the past and no longer bother using either. Table exists when running the table create script? So what. If the table should not exist, use server exceptions in SQL*Plus to cease processing and exit. If it does not matter whether the table exists or not, why be concern with running the script to create the table if the table already exists?

Configure Link Command

Hi!
I have created a custom PeopleDetails iview in Portal Content. Through my Collaboration Launch Pad iview i would like to access to PeopleDetails clicking on a user link. I have to configure "peopleDetailsLink" Link Command but I don´t know how. Can anybody help me?
Thanks!

Hello
Check out this sites :
http://help.sap.com/saphelp_nw2004s/helpdata/en/8e/dec941e14b9c39e10000000a155106/frameset.htm
http://help.sap.com/saphelp_nw2004s/helpdata/en/3b/1aca41a5966024e10000000a1550b0/frameset.htm
And follow point 3 from first site or 'Create a company-specific User Details iView' from scond site.
Hope this helps
Regards
Jakub Krecicki

How to create java archive using jar command

hello
what is the syntax for creating java acrchive using jar command line
jar -c ???????
urgent plzz

jar cf myjar.jar classfiles...
If you have a manifest file you want to add:
jar cfm myjar.jar manifest.mf classfiles...
Also check the documentation:
http://java.sun.com/j2se/1.3/docs/tooldocs/tools.html
You can find a link to jar there.

Create or Replace DB link command.

Similar Messages

Maybe you are looking for