cd /etc/yum.repos.d wget http://public-yum.oracle.com/public-yum-openstack-ol6.repo All the preinstallation steps are done by a package called oraclevm-openstack-preinstall that needs to run on every Oracle VM server. In our case, there is only one server, so you simply need to ins...
In oracle 12c , when we startup the CDB, the PDBS will be in MOUNTED stage. We need to open them manually using alter pluggable PDB open. To make the PDBS open automatically, we can use the saved state option . This feature is available from Oracle 12.1.0.2 onwards For more information...
Oracle always performs necessary locking to ensure data concurrency, integrity, and statement-level read consistency. You can override these default locking mechanisms. For example, you might want to override the default locking of Oracle if:
By selectively integrating the latest open source Linux capabilities into UEK while still providing application binary compatibility with the Red Hat Compatible Kernel, Oracle makes it easy to run the most demanding cloud and enterprise workloads without compromising stability and security. We test all ...
When a database is mounted, the database is only available to database administrators, not all users. 3) OPEN stage In theOPENstage, Oracle performs the following actions: First, open the online data files intablespacesother than the undo tablespaces. ...
Oracle SQL Developer is the database IDE and Oracle SQL Developer Data Modeler is our dedicated data modeling solution. Where it gets interesting is that the entire Data Modeler product also runs inside of SQL Developer. When I do demo’s of building quick ad hoc models in SQL Developer, ...
Theaudit_warnalias receives the warning. To set up the alias, seeHow to Configure theaudit_warnEmail Alias. Previous: Configuring Audit Files (Task Map) Next: How to Configure syslog Audit Logs © 2010, Oracle Corporation and/or its affiliates...
Copied to Clipboard Error: Could not Copy JS>cluster.status(){"clusterName":"fred","defaultReplicaSet":{"name":"default","primary":"127.0.0.1:3310","ssl":"REQUIRED","status":"OK","statusText":"Cluster is ONLINE and can tolerate up to ONE failure.","topology":{"127.0.0.1:3310":{...
apiVersion: mysql.oracle.com/v2 kind: InnoDBCluster metadata: name: mycluster spec: secretName: mypwds tlsUseSelfSigned: true instances: 3 router: instances: 1 And we deploy it in theweb-databasenamespace: Copy code snippet Copied to Clipboard ...
Oracle 12c offers a useful utility called the SQL Tuning Advisor. You can use this built-in tool to provide suggestions or recommendations about certain SQL statements. Although it may not always give perfect advice, just like anything else, having it in your toolbox of tuning techniques is be...