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This Site Contains Articles, Scripts , Documentation on Oracle Technology, and Other Technologies like Unix etc. This site can be helpful for Aspiring Oracle DBA's. All the Articles and Scripts are written through years, While working as a Oracle DBA and Unix Administrator. The road does not end here , there is no end of gaining knowledge and learning/innovating new things. Knowledge is like a garden: if it is not cultivated, it cannot be harvested.
Latest Articles
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Oracle Exadata Troubleshooting
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Published on 2013-05-13 | 0 Comments
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Oracle Exadata Troubleshooting
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This article describes about Scan Listener Troubleshooting and connectivity.
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Published on 2013-04-14 | 0 Comments
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The following Steps can be used to troubleshoot the connectivity issue using scan and services. ( these are to be followed after the db is up and the remote listener is re-registered in the database.)
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Changing the SYS and SYSTEM passwords in Primary and Standby db, when a broker configuration exists.
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Modified on 2013-02-19 | 0 Comments
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This Article describes in detais on how you can can change the SYS and SYSTEM passwords in the RAC Primary and Standby database with DG broker configured .
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This Article describes step by step, How to flashback a RAC primary database, with standby database configured.
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Modified on 2012-11-30 | 1 Comments
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This Article describes step by step, How to flashback a RAC primary database, with standby database configured.
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This article describes about Tablespace alerts, and other alerts, and how to change those through command line.
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Published on 2012-10-17 | 1 Comments
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This article describes about Tablespace alerts, and other alerts, and how to change those through command line.
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Top Articles
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What is INACTIVE Sessions and How to kill those
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Published on 2012-02-23 | 0 Comments
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What is INACTIVE Sessions and How to kill those
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TNS-operating system resource quota exceeded
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Modified on 2011-10-23 | 1 Comments
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This Article describes about TNS-operating system resource quota exceeded
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Creating a Database in Exadata with dbca in silent mode.
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Published on 2012-02-03 | 1 Comments
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Creating a Database in Exadata with dbca in silent mode.
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Location of Different Logfiles in Exadata Environment
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Published on 2012-01-25 | 1 Comments
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Location of Different Logfiles in Exadata Environment
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How to call a shell script or operating system command from pl-sql or sqlplus
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Published on 2012-01-19 | 0 Comments
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How to call a shell script or operating system command from pl-sql or sqlplus
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Latest Scripts
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Script for generating lsinventory logs for both ASM and Db
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Published on 2012-12-07 | 0 Comments
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Script for generating lsinventory logs for both ASM and Db
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Script for finding the rman backup process and for how many hours it is running.
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Published on 2012-10-17 | 1 Comments
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Script for finding the rman backup process and for how many hours it is running.
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Script for checking the Log Gap in the standby database.
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Published on 2012-10-17 | 0 Comments
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Script for checking the Log Gap in the standby database.
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Script to view the SNAP_ID for the database/instance for the last 48 hours.
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Published on 2012-10-17 | 0 Comments
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Script to view the SNAP_ID for the database/instance for the last 48 hours.
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Script for Showing smon memory usage
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Modified on 2012-09-22 | 0 Comments
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Script for Showing smon memory usage
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Top Scripts
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asmdiskgrp.sql
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Modified on 2011-12-29 | 0 Comments
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Script to find free and total size in a ASM disk group
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Script For Checking the ASM disk Usage, in Exadata
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Published on 2012-02-23 | 0 Comments
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Script For Checking the ASM disk Usage, in Exadata
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Database Size
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Modified on 2011-10-22 | 0 Comments
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Database Size
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top_cpu_consuming_process.ksh
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Modified on 2011-11-14 | 0 Comments
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List 3 most cpu consuming process in a database.
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tnsora
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Modified on 2011-10-26 | 0 Comments
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To start or stop all Oracle listeners when the host starts.
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