Similar Questions

• Create the remote database using dblink view

  Hello
  
  I have a small question for you.
  
  Is it possible to create the remote database using dblink view? Following syntax error
  
  create discover ViewName@DbLinkDame (ColumnName) as
  (select 1 double)
  
  "ORA-00905: lack of keyword.
  
  Is this possible at all?
  And particularly - is this possible when the remote database is MSSQL and I use heterogeneous services?
  
  I really appreciate your help
  Best regards
  Wojtek
  
  Published by: wojpik on October 21, 2009 03:59

  This is a workaround for a remote Oracle database (use the queue of work), however:

  http://asktom.Oracle.com/pls/asktom/f?p=100:11:0:P11_QUESTION_ID:597877500346143250

  but I have no idea if something similar is possible for MSSQL...

• Synchronization of database with MySQL

  Hello

  I connect my ADFbc to a version of database MySQL 5.6; However, I can't find the option that allows me to sync my entities to changes made to the database tables. I use JDeveloper 12 c.

  Synchronization of database option is only available for an Oracle database connection?

  Imad.

  Imad,

  synchronization of database is available.

  Zeeshan Baig blog: connection with Jdeveloper 11 g MySQL database

  What is your project migrated from an earlier version of jdev?

• How to start the database using CRS to start the database instance

  Dear Experts,

  How to start the database using CRS to start the database instance

  As a solution: remove the write permission on the/etc/oratab user database to prevent update to arrive.

  There is no harmful effects known to CRS / RDBMS operation if this workaround solution is used. This has been discussed in Bug 13028802.

• Take the backup of the user database using oracle forms 6i

  I need backup user database using oracle forms 6i. Is this possible?

  Yes.

  Try

  When press the button trigger

  DECLARE
      un                VARCHAR2(30);
      pw                VARCHAR2(30);
      db                VARCHAR2(30);
      con_str        VARCHAR2(100);
      --
      data_file    VARCHAR2(100);
      log_file    VARCHAR2(100);
      cmd_line    VARCHAR2(200);
      ALT NUMBER;
  BEGIN
      IF :CONTROL.file_name IS NULL THEN --- take a file location
          IF SHOW_ALERT('FILE_NAME') = ALERT_BUTTON1 THEN
              RAISE FORM_TRIGGER_FAILURE;
          END IF;
      END IF;
      --
      un    := GET_APPLICATION_PROPERTY(USERNAME);
      pw    := GET_APPLICATION_PROPERTY(PASSWORD);
      db    := GET_APPLICATION_PROPERTY(CONNECT_STRING);
      con_str    := un||'/'||pw||'@'||db;
      --
      data_file    := :CONTROL.file_name||'\'||un||
                               TO_CHAR(SYSDATE, 'DDMMYYYY')||'.dmp';
  
      cmd_line    := 'exp userid='||con_str||' file='||data_file;
      HOST(cmd_line);
      --
  
      ALT:=SHOW_ALERT('MULTI_BACKUP');
      IF ALT=ALERT_BUTTON1 THEN
          RAISE FORM_TRIGGER_FAILURE;
      ELSE
          EXIT_FORM;
      END IF;
  
  END;
  

• RCU error: unable to connect to the database using the contact information provided

  Hello

  I am not able to connect to the database using the remote control 11.1.1.10.1 to create patterns. I ran the UCR even a week ago and I managed to connect. My database and listener are up and running and the host and the credentials are correct. I don't know where is the problem. Any help will be appreciated. Attaching the screenshot for reference.

  

  Concerning

  Oumaima

  Hi Handal

  Thanks for the reply. Looks like someone had blocked the firewall settings, so I was unable to connect to the database using the port.

  Thank you

  Oumaima

• Recover a database using the archivelogs

  We have restored a backup of cold base using avamar from one server to another. All data, controlfiles, pfiles files are in place right after restoration. It is a 9i database. All I have to do now is to recover the database to a point in time which is 3 days after the last cold backup. I have all necessary archivelogs that transferred to destination Ark. Here are the steps that I think we need to do to recover the database using the archivelogs until the point in time with RMAN:

  RUN {}

  BOOTABLE MEDIA;

  RECOVER THE DATABASE;

  ALTER DATABASE OPEN;

  }

  Please let me know if I'm missing something here.

  your third step is able, as sybrand_b said that your DB is already in a consistent state.

  The backup controlfile clause must notify oracle that SNA to controlfile is not common and needs recovery to bring back to the most recent State, is recommended to use the backup controlfile clause if you are recovering from an old controlfile or recreated controlfile.

  Mark post below to roll forward from a cold backup.

  Hemant Oracle DBA blog: RollForward from backup to cold

• Can I save a RMAN database using 2 devices (tape drives 2) at the same time by setting OB_DEVICE?

  Hi all

  Can we backup RMAN database using 2 drives at the same time by setting OB_DEVICE?

  In case of increase the performance of backup on 2 tape drives?

  I know that the possibility to use OB_DEVICE_1 and OB_DEVICE_2 to specify the number of copy of backups in duplex.
  

  But what I want is to run backup on disk 2 of databases for a single copy!

  Your response is much more appreciate.

  Thank you and best regards,

  Kathya

  Hello

  Just spend two-channel SBT is implicitly:

  CONFIGURE DEVICE TYPE 'SBT_TAPE' PARALLELISM 2 BACKUP TYPE TO BACKUPSET;
  

  or explicitly block execution:

  RUN
  {
    ALLOCATE CHANNEL c1 DEVICE TYPE sbt;
    ALLOCATE CHANNEL c2 DEVICE TYPE sbt;
    BACKUP DATABASE PLUS ARCHIVELOG;
  }
  

  Kind regards

  Mitja

• Duplicate RMAN cloning using the database using the current database

  Hi all

  I am new bie, I want to clone my target database using the rman command 'DUPLICATE database OF ACTIVE DATABASE"new host.

  steps on google, I searched, but I got confused, I doubt if you need to install oracle rdbms softare on new host or not? and also should I copy all files (redo, control, datafiles) to the new host? kind LY help and tell me the steps to clone the database using rman.your help will be appreciated.

  Thank you.

  Kind regards.

  OS: RHEL 5.4

  DB: 11.2.0.3

  Hello

  Have you not through document link to Gavin at least. It's very simple steps. If you wait until other measures, then won't them.

  He had provided the demonstration, at least get in 'google' (you'll have so many links)

  The Oracle Dba Italian Blogger: how to clone an Oracle 11 g 2 home

  http://balaoracledba.com/2013/12/16/cloning-an-existing-Oracle11g-release-2-RDBMS-installation/

  Note: If you feel always complex, better skip the task itself.

  -Thank you

  Pavan Kumar N

• ORA-01102: cannot mount database in EXCLUSIVE mode in AIX after you have installed the database using dbca

  Hello!

  I have v7 IBM AIX and cluster HACMP set up two identical nodes included

  I have a head node after the installation of database using dbca I got error with the message:

  ORA-01102: cannot mount database in EXCLUSIVE mode

  Database cannot mount)

  Here is the information from the alert log:

  MON may 25 18:00:07 2015

  Starting ORACLE instance (normal)

  LICENSE_MAX_SESSION = 0

  LICENSE_SESSIONS_WARNING = 0

  SNA system picked latch-free 3

  With the help of LOG_ARCHIVE_DEST_1 parameter value by default as USE_DB_RECOVERY_FILE_DEST

  Autotune undo retention is enabled.

  IMODE = BR

  ILAT = 84

  LICENSE_MAX_USERS = 0

  SYS audit is disabled

  Commissioning:

  Oracle Database 11 g Enterprise Edition Release 11.2.0.3.0 - 64 bit Production

  With the options of partitioning, OLAP, Data Mining and Real Application Testing.

  ORACLE_HOME = /u01/app/oracle/product/11.2.0/dbhome_1/

  System name: nodename

  Name of the node: nodename

  Version: 1

  Version: 7

  Machine: 0003F6E5D600

  Using the settings in /u01/app/oracle/product/11.2.0/dbhome_1/dbs/spfiletestdb.ora side Server spfile

  Parameters of the system with default values:

  process = 500

  sessions = 772

  = 18G memory_target

  control_files = "/ ctl1/oradata/testdb/control01.ctl".

  control_files = "/ ctl2/oradata/testdb/control02.ctl".

  control_files = "/ ctl3/oradata/testdb/control03.ctl".

  DB_BLOCK_SIZE = 8192

  compatible = "11.2.0.0.0."

  db_recovery_file_dest = ' / backup/fra.

  db_recovery_file_dest_size = 100G

  undo_tablespace = 'UNDOTBS1.

  Remote_login_passwordfile = "EXCLUSIVE."

  db_domain = «»

  dispatchers = "(PROTOCOL=TCP) (SERVICE = testdbXDB)" "

  audit_file_dest = ' / u01/app/oracle/admin/testdb/adump.

  AUDIT_TRAIL = 'DB '.

  db_name = 'testdb '.

  open_cursors = 300

  diagnostic_dest = ' / u01/app/oracle '.

  MON may 25 18:00:08 2015

  PMON started with pid = 2, OS id = 14418020

  MON may 25 18:00:08 2015

  PSP0 started with pid = 3, OS id = 17891420

  MON may 25 18:00:09 2015

  VKTM started with pid = 4, OS id = 14090348 high priority

  VKTM clocked at (10) precision of milliseconds with DBRM quantum (100) ms

  MON may 25 18:00:09 2015

  GEN0 started with pid = 5, OS id = 9109714

  MON may 25 18:00:09 2015

  DIAG started with pid = 6, OS id = 16449704

  MON may 25 18:00:09 2015

  DBRM started with pid = 7, OS id = 17104928

  MON may 25 18:00:10 2015

  DIA0 started with pid = 8, OS id = 13303950

  MON may 25 18:00:10 2015

  MA started with pid = 9, OS id = 12517522

  MON may 25 18:00:10 2015

  DBW0 started with pid = 10, OS id = 11993232

  MON may 25 18:00:10 2015

  LGWR started with pid = 11, OS id = 15401010

  MON may 25 18:00:10 2015

  CKPT started with pid = 12, OS id = 6619318

  MON may 25 18:00:10 2015

  SMON started with pid = 13, OS id = 16515222

  MON may 25 18:00:10 2015

  RECCE has started with pid = 14, OS id = 13172906

  MON may 25 18:00:10 2015

  MMON started with pid = 15, OS id = 15794324

  commissioning 1 dispatcher (s) for '(ADDRESS =(PARTIAL=YES) (PROTOCOL = TCP))' network address...

  MON may 25 18:00:10 2015

  MMNL started with pid = 16, OS id = 18546742

  commissioning or shared server 1...

  Environment ORACLE_BASE = / u01/app/oracle /.

  MON may 25 18:00:11 2015

  ALTER DATABASE MOUNT

  sculkget: failed to lock /u01/app/oracle/product/11.2.0/dbhome_1//dbs/lkTESTDB exclusive

  sculkget: lock held by PID: 3670226

  ORA-09968: cannot lock file

  IBM AIX RISC System/6000 error: 13: permission denied

  Additional information: 3670226

  ORA-1102 marked during: ALTER DATABASE MOUNT...

  But if I install the darabase even dbca on node secondary, all installed and executed successfully.

  But in the two nodes even permissions, user oracle and oinstall group ID identified the same and $ORACLE_BASE and $ORACLE_HOME user owner oracle and oinstall user group.

  A someone has encountered this problem and solved?

  Thanks in advance!

  Hello

  you are using IBM AIX PowerHA for your database (active/passive) configuration. then you just install the binaries 'once' on one of the nodes. then coordinate with your operating system administrator to configure the fail the test scenarios.

  for your question. before you start the database, make sure that there are no "orphaned" oracle process using the UNIX grep command:

  $ ps - ef | grep ora

  Kill the oracle of the hanging of the process to release the lock on the database file handle:

  $ kill-9

  I hope this helps.

  Kind regards

• Oracle cloud virtual image, I was able to create the database using DBCA (virtual image) oracle cloud. I understand with the virtual image, we won't have a lot of tools like on DAAS cloud... But could please at least use us dbconsole?

  On oracle cloud virtual, image I was able to create the database using DBCA (virtual image) oracle cloud. I understand with the virtual image, we won't have a lot of tools like on DAAS cloud. But could please at least use us dbconsole?

  
  I tried to start dbconsole, and it did not work:

  [oracle@ltutest ~] $ emctl start dbconsole

  OC4J Configuration problem. /U01/app/Oracle/product/11.2.0/dbhome_1/OC4J/J2EE/OC4J_DBConsole_ltutest.compute-aulatrobeu83140.oraclecloud.internal_ORCL not found.

  
  

  According to the oracle help doc center - "creating a database on an instance of virtual image service" (http://docs.oracle.com/cloud/latest/dbcs_dbaas/CSDBI/GUID-29290A81-8798-4988-848E-77A1BE0CF08A.htm#GUID-4851560B-D4B6-42...)

  database was created with the option as:

  emConfiguration - NONE - storageType FS

  
  

  I guess we have to manually configure the em console, but when I tried to create it, he told me that "' Dbcontrol repository already exists." "

  When I try to start it, it exports the error

  [Oracle@ltutest ~] $ emctl start dbconsole

  OC4J Configuration problem. /U01/app/Oracle/product/11.2.0/dbhome_1/OC4J/J2EE/OC4J_DBConsole_ltutest.compute-aulatrobeu83140.oraclecloud.internal_ORCL not found.

  Could someone could give me help with this problem?

  
  

  Thanks Brian. I tried your command, and it works. Now I've encountered another problem, how can I browse the URL?

  I created the access rule for access remote on port 1521 and 1158. but when I try to browse the EM console URL, it does not work. all the configurations that I need to do?

• Is there some problem running DML using dblink DB 10 g DB 12 c?

  Hi gurus,

  We want to know if there are certain restrictions, bugs or major problem if we want to execute DML (in function, procedure or package) using dblink DB 10 g DB 12 c?

  There are some related official documents?

  Thank you

  Gustavo

  gherreni, generally based on my experience with distributed queries that goes back to version 6.35 to 11.2 as long as objects 12.x do not use new types of features or data that are not known to the 10.x version queries and DML work between the two versions.  This restriction to access the new features was almost always there.

  - -

  HTH - Mark D Powell.

• Hi, I am not able to execute the procedure using dblink in PLSql block. Although he works outside the end of the beginning. Please suggest solution

  Hello

  I'm not able to execute the procedure using dblink in PLSql block.

  Although he works outside the end of the beginning.

  Please suggest solution

  Hello

  Thanks everone for your contributions,

  As well as the permissions, I used to run inside the PL sql block, which was not necessary, we can simply call the procedure using dblink.

  Thanks guys,.

• Is it possible that muse adobe to have a Back-End that connects to a database using MySQL, SQL, Access etc...

  Is it possible that muse adobe to have a Back-End that connects to a database using MySQL, SQL, Access etc...

  Nothing to do with the Muse at all. You have things backwards. If you use a dynamic interface, you work in the API hooks and predefined functions and that he don't just slap on an arbitrary HTML façade. It is simply not how it works.

  Mylenium

• Can us refresh database using the recovery catalog?

  Hi all, I need update the dev of database using the prod database backup, we have TSM server and database of separate catalog for storing backups. No, my doubt is, we can update database dev using catalog, which has the backup of all info the prod

  In my previous organization, we used to copy the backup of the prod dev we restore and recover it in dev db. But in this organization, we have a TSM server that stores all backups of prod and dev.

  Please tell me we can update dev db using info catalogue simply and without copying backups of prod? If possible how?

  Thank you

  Harish

  user8596912 wrote:

  Yes I know that the content of the rman script.

  But we have not, so how can we be expected to comment on?

  My question is that the connection to the rman is good or bad?

  It would depend on the content of the script you do not think that we need to see.

  In the end, you can determine whether this is good or bad by testing.

  Because the rman is not connected directly to the target db prod.

  Have you read the link I gave you?

  I would limit for you: a database mirroring

  The docs in detail how to duplicate a database

  1 - active database

  2 - from a backup WITH a connection target (the database prod)

  3. from a backup WITHOUT a connection target (the database prod) but WITH a recovery catalog connection

  4 - from a backup WITHOUT connection AND connection catalog recovery target (the database prod)

  BTW, why you score your own messages as 'useful' to your own problem?