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- Oracle 10g to 11g upgrade manual#
- Oracle 10g to 11g upgrade Patch#
- Oracle 10g to 11g upgrade upgrade#
Oracle 10g to 11g upgrade upgrade#
Selecting the proper upgrade method requires you to evaluate the technical expertise of your team, the data that is to be migrated, and the allowable downtime for the database during the migration. DBUA is very similar in approach to Database Configuration Assistant (DBCA). After you accept the recommendations, DBUA performs the upgrade in the background while a progress panel is displayed. These recommendations may include the sizing of files and the specifications for the new SYSAUX tablespace (if upgrading from a pre-Oracle 10g database). DBUA evaluates your present database configuration and recommends modifications that can be implemented during the upgrade process. DBUA is an interactive tool that guides you through the upgrade process. The second method relies on the Database Upgrade Assistant (DBUA).
Oracle 10g to 11g upgrade manual#
The manual upgrade approach gives you a great deal of control, but it also adds to the level of risk in the upgrade because you must perform the steps in the proper order. The first method is called a manual upgrade. Minimum Version of the database that can be directly upgraded to Oracle 11g Release 1 Source Database Using Database Upgrade Assistant (DBUA) utility, Oracle recommends to go with this Compatibility Matrix Manual Upgrading by running the scripts manually in proper orderĢ. You can do the upgrading the databases in two methods likeġ. The right planning, preparation, and upgrade steps will make the upgrade process simpler, faster, and more predictable from start to finish. Upgrading to Oracle Database 11g provides the latest in efficient, reliable, secure data management for mission-critical on-line transaction processing applications, query-intensive data warehouses, and content management and Web2.0 applications. The FOURTH digit indicate the patchset number, this number will change whenever you apply the patchsets to the database.
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If you upgrade/migrate the database, the FIRST number and the SECOND number will changes.
Oracle 10g to 11g upgrade Patch#
To know more about Version, release, and patch … The startup migrate is deprecated from Oracle 10g for migration (Migration means moving the database from one OS platform to another, or from lower version/release to higer version/release as like upgrade, but the main difference here is we are logically extracting the physical files contents of data and we are loading it back to the higer version/release within the same or across the differnt OS servers, here the physcial files state doesnot change as like upgrade) Technically, Oracle Upgrade means changing the versions or the releases of the Oracle database within the same or in different servers or with different OS platforms (ex: version 9i to 10g, 10g to 11g, and also the release 10.1 to 10.2, 11.1 to 11.2) to the higher version/release that intern will upgrade the existing physical files state to the newer release/versionįor upgrading, we will be using startup upgrade command. Oracle Upgrade is a process of changing the environment of the database without modifying the existing data and configurations to avail a robust features in the latest version and releases of the Oracle product, that internally will delivers more automation, new features, and flexibilities so that the data can be secure