And we were. I know this comes across as a "well, it worked on my machine" style comment, but thats not the intent. I really will need a list of issues or even better: SRs as otherwise a statement saying "12c is just crap" is not useful to anybody. I tried to include Connor as well but my guess at his oracle. Dear Sir, I am student and I want to practice upgrade from oracle I have not any licence because i download for my learning purpose but I want to do upgrade practice because I face a interview and they put question about upgrade.
Is there any licence requirement to download update release or it is free from oracle website. Means no extra fee required. We have been using 11g R2 forms and forms builder. We have We are planning to migrate the database to 12C. Is the 11g forms compatible with 12c database? Please see: Oracle Support Document In version Your email address will not be published. Notify me of follow-up comments by email. Notify me of new posts by email. This site uses Akismet to reduce spam.
Learn how your comment data is processed. View All Events. Email Address - oracle. Next Can you have Oracle Multitenant in Oracle During an upgrade from release Manually start the old CRS stack and then re-run the rootupgrade. After upgrading from release During storage verification when performing an Please ensure that the correct package typically cvuqdisk Copy the package, cvuqdisk You can find this package in the rpm subdirectory of the top-most directory in the Oracle Grid Infrastructure installation media.
For example, you can find cvuqdisk It is recommended that you set this group to the installation group. The following is a list of components that are not available or are restricted in Oracle Database 11g release 2 Starting with Oracle Database 11g release 2 If this impacts an existing application, contact Oracle Support Services for guidance. For information about the new release, Oracle Data Miner 11g release 2 All Oracle Grid Infrastructure patch set upgrades must be out-of-place upgrades, in which case you install the patch set into a new Oracle Grid home reference Bug In-place patch set upgrades are not supported.
Oracle Database release The original and upgraded releases of Oracle Clusterware should both be installed in either a shared or non-shared Oracle home. This section describes some of the differences in behavior between Oracle Database 11g release 2 The majority of the information about upgrading and downgrading is already included in the Oracle Database Upgrade Guide.
With Oracle Database 11g release 2 This restriction applies to all platforms and operating systems reference Bug Non-uniform memory access optimizations and support in the Oracle Database are only available for specific combinations of Oracle version, operating systems, and platforms. Work with Oracle Support Services and your hardware vendor to enable non-uniform memory access support. Customers with existing Oracle Text indexes that use the file or URL datastore must take action to continue to use the indexes without error.
The changes are as follows:. By default, users who were previously able to create indexes of this type will not be able to create these indexes after the change. Use of direct-path INSERT to load a large number of partitions can exceed memory limits, especially when data compression is specified reference Bug Starting in Rows that are not stored in the partitions that are currently being loaded are saved in the temporary tablespace.
After all rows are loaded for the current set of partitions, other partitions are loaded from rows that are saved in the temporary tablespace.
The connections between the ONS server in the database tier and the notification client in the mid-tier are usually not authenticated. It is possible to configure and use SSL certificates to setup the authentication but the steps are not clearly documented.
Update the ONS configuration file on all nodes in the database tier to specify the location of the wallet created in Step Add the walletfile parameter to the ons. If you are running a client-side ONS daemon on the mid-tier, there are two possible configurations:. ONS started standalone like using onsctl , which uses ons. This involves modifying the opmn.
The client-side ONS daemon can potentially run of different machines. Copy the wallet created in Step 1 to those client-side machines and specify the path on that client-side machine in the ons. Alternatively, you can specify the following string as the setONSConfiguration argument:. The Java properties file should contain one or more of the ONS Java properties listed below, but at least the oracle.
The values for these Java properties would be similar to those specified in the "Remote ONS Subscription" subsection previously noted in this step:. In order to force the use of this more secure behavior, both the database client and the database server must be upgraded to release It is optimized for general purpose files.
However, starting with Oracle Automatic Storage Management 11g release 2 Access is restricted to com. If you need to use this package and you encounter a permission error, the SQL statement needed to grant the permission is displayed. Run the statement. For environments that consist of a single server, Oracle offers Oracle Secure Backup Express to back up your Oracle Database and other critical Oracle infrastructure to tape. For larger environments, Oracle Secure Backup is available as a separately licensable product to back up many database servers and file systems to tape.
Oracle Secure Backup release For more information on Oracle Secure Backup, refer to. All messages and documentation are in English. Note that this restriction affects file names, not backup contents. Oracle Secure Backup can back up Oracle databases in any character set. Oracle Data Mining scoring functions in Oracle Database 11g release 2 Scoring capabilities in the storage layer permit very large data sets to be mined quickly, thus further increasing the competitive advantage already gained from Oracle in-database analytics.
The Data Mining Option, as an embedded feature of the database, is automatically installed with the Oracle Enterprise Edition Database. When installing the database with the Data Mining Option, choose the Data Warehouse configuration type for the most appropriate default initialization parameters. Additional privileges are required for other data mining activities, as described in the Oracle Data Mining Administrator's Guide. New data dictionary views for Oracle Data Mining were introduced in Oracle Database 11g release 1 Starting with release Run the following command:.
When attempting to shut down Oracle Clusterware, the Oracle Clusterware stack may report that it did not successfully stop on selected nodes reference Bug Alternatively, the Oracle Clusterware stack may report that it did not successfully stop on selected nodes due to the inability to shut down the Oracle ACFS resources. If this occurs, take the following steps:. Ensure that all file system activity to Oracle ACFS mount points is quiesced by shutting down programs or processes and retry the shutdown.
If the ora. The most common cause of this is a network failure. The commands acfsutil registry and ocrcheck may give you a better indicator of the specific error.
Clear this error and attempt to stop Oracle Clusterware again. The feature remains the same, only the name has changed. References to Oracle inter Media were replaced with Oracle Multimedia, however some references to Oracle inter Media or inter Media may still appear in graphical user interfaces, code examples, and related documents in the Oracle Database documentation library for 11g release 2 Oracle recommends not using SNMP in new implementations.
Doc ID If you are creating an administrator-managed database on a cluster that already hosts policy-managed databases, then you must carefully select the nodes for the administrator-managed database reference Bug This is because the nodes that you select for an administrator-managed database that are in policy-managed server pools will be moved into the Generic server pool as part of this process.
If you select nodes that already run other policy-managed database instances, then DBCA prompts you with a message that lists the instances and services that will be shut down when DBCA creates the administrator-managed database. Note: This is also true if you use the srvctl add instance command, which gives a similar error message indicating that the databases would be shut down. If you also use the force option -f with the srvctl add instance command, then this is the same as choosing Yes on the DBCA dialog.
Doing this shuts down any policy-managed databases that are running on the node before moving the node into the Generic server pool.
Run the following commands, as the root user, to set ownership and permissions of the oradism executable:. Create a symbolic link from the NFS shared home to the local oradism directory path. This needs to be done from one node only. Each node can then reference its own oradism using the symlink from the shared Oracle home.
If the Oracle home is an Oracle Database home directory, then repeat steps for other binaries such as extjob , jssu , nmb , nmhs and nmo. You do not need to perform this step if the Oracle home is an Oracle Grid Infrastructure home directory.
The Oracle Spatial readme file is located at:. Note the following items when working with Oracle Text. An Oracle Text knowledge base is a hierarchical tree of concepts used for theme indexing, ABOUT queries, and deriving themes for document services.
The following Oracle Text services require that a knowledge base be installed:. If you plan to use any of these Oracle Text features, then you should install the supplied knowledge bases, English and French, from the Oracle Database Examples media, available for download on OTN.
Note that you can extend the supplied knowledge bases, or create your own knowledge bases, possibly in languages other than English and French.
For more information about creating and extending knowledge bases, refer to the Oracle Text Reference. For information about how to install products from the Oracle Database Examples media, refer to the Oracle Database Examples Installation Guide that is specific to your platform.
This behavior is different from Starting in release The parameter can be set to any one of the following values:. In Oracle Database 11g release 1 This default applied to the default table, but not when creating XMLType object-relational tables and columns after the schema registration reference Bug In Oracle Database 11g release 2 This provides a significant performance increase at query time. In addition, note the following:. Tables created prior to The upgrade process retains storage parameters.
This only affects tables created in You can retain the pre You have two options to revert to the pre This affects the default and non-default tables. This clause can only be used during table creation. For schemas registered prior to This section lists known bugs for release A supplemental list of bugs may be found as part of the release documentation specific for your platform.
During an upgrade of Oracle ASM release Workaround: After creating the database successfully, manually add the Oracle ACFS dependency using the following command:. A synchronization problem in the Interprocess Communication IPC state of some Oracle processes causes a fatal error during rolling migration. The following error is seen in the alert log:.
Workaround: Consider the following scenario of 4 nodes node1 , node2 , node3 , and node4 that are at release Now consider that there is an outage where all CRS stacks are down which leaves the cluster in a heterogeneous state that is, two nodes at To proceed with the upgrade, run one of the following steps depending on the node that was started as the first node :.
If node3 or node4 was started as the first node for example, as an Continue the upgrade procedure as already documented from this point forward. Note that before executing one of the above steps to bring the Oracle ASM cluster back into rolling migration, you cannot start two nodes of different versions in the cluster. An So far the patch set is only available for Linux x86 and Linux xbit. The Metalink Note In the Metalink Note I think you would be well advised to test the patchset before installing on production.
According to Metalink Note But I guess the issues will show up as soon as the Oracle Open World is finished. So check the Metalink Note on updates.
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