Database Blog

ORA-17502: ksfdcre:4 Failed to create file “FILE NAME” / ORA-15173: entry ‘string’ does not exist in directory ‘string’

Posted by : Mahe    ORA-17502: ksfdcre:4 Failed to create file “FILE NAME” / ORA-15173: entry ‘string’ does not exist in directory ‘string’ RMAN> restore spfile from ‘+FRA/SRPRIMT/AUTOBACKUP/2016_07_10/s_788290484.315.788290487’; Starting restore at 10-JUL-16 using…

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The Data Guard status of xxxx is Error ORA-03135: connection lost contact from Primary database

Posted by : Karthick   This Post demonstrates the Dataguard status connection lost contact from Primary database The Data Guard status of xxxx is Error ORA-03135: connection lost contact from Primary…

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Backup Fails Because of Control File Enqueue : ORA-00230

Posted by : Mahe   This post will demonstrate the Backup Failure because of Control File Enqueue Error : RMAN-00571: =========================================================== RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS =============== RMAN-00571: =========================================================== RMAN-03002:…

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Enable Trace and take Tkprof

Posted by  : Unknown   This Post will demonstrate to enabling the trace and take tkprof   Step 1 : Check Request ID from Find Concurrent request screen (In my case…

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Steps to Modify Scan listener port number

Posted by : Selvakumar Raja   This Post will demonstrate the Steps to Modify Scan listener port . Due to security reasons some of environment require using a different port…

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Oracle – Data Guard Broker Setup

Posted by Sundaravel Ramasubbu Introduction : In this session we will see How to set up Data Guard Broker. NOTE: Environment in my case Prerequisite Check DG_BROKER_START parameter on Primary and…

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Block change tracking for faster Incremental RMAN backups

Posted by  Abishek Kathiresan Introduction: The details of changes in the blocks of the database after the last backup are written in the block change tracking file. RMAN uses this…

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Renaming constraints

Posted by Mahendran Manickam Introduction: Here we will see How to rename a constraint in Oracle Database. Step 1: Login to sqlplus SQL> show user; USER is “MAHE” SQL> select dbms_metadata.get_ddl(‘TABLE’,…

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Starting Http Server by “Opmnctl Startall” result with “[error] (79) Value too large for define data type: could not open transfer log file /apps/oracle/logs/access_log” error in error_log file

Posted by Jayachandran A  OMS_HOME/Apache/Apache/log/error_log shows: [timestamp] [error] (79) Value too large for define data type: could not open transfer log file /apps/oracle/logs/access_log or [Tue Oct 11 11:26:36 2011] [notice] child…

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ORA-00600: internal error code, arguments: [2619], [4476], [], [], [], [], [], [], [], [], [], []

Posted by Sathiyaseelan Mariappan Problem: Physical standby recovery reports error in alert log: Wed Jun 23 01:10:22 2010 Media Recovery Log /mnt/import/recovery_standby/4_77799_650412287.dbf Errors in file /oracle/diag/rdbms/db1/DB1/trace/DB1_pr00_16417.trc (incident=360443): ORA-00600: internal error code,…

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