Oracle Enterprise Manager 13c Release 3 Cloud Control installation

In this article, we will install the Oracle Enterprise Manager Cloud Control 13c Release 3 ( on Oracle Linux7. (x86_64) with Oracle 18c. Software Download the following software: Oracle Linux 6 or 7 (x86_64) Oracle Database (x86_64) or 18c Enterprise Edition Enterprise Manager Cloud Control 13c Release 3 ( (x86_64) To know about Preinstallation Requirements […]

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New Features of Oracle OEM 13c release 3

Below are the lists new features specifically associated with the base Oracle Enterprise Manager platform which includes the Cloud Control console, Oracle Management Service, and Oracle Management Agents. Support for Customization of Enterprise Manager Login Page Middleware Management  Enhancements to Oracle Fusion Middleware Process Control Configure Success and/or Failure Strings in Web Service Tests Oracle […]

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Oracle Enterprise Manager Cloud Control 13c Release 3 (13.3)

Oracle Enterprise Manager is Oracle’s integrated enterprise information technology (IT) management product line, which provides the industry’s only complete, integrated, and business-driven enterprise cloud management solution. Oracle Enterprise Manager creates business value for IT by leveraging the built-in management capabilities of the Oracle stack for traditional and cloud environments, enabling customers to achieve unprecedented efficiency […]

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Oracle Database 18c Client Released

Oracle Database 18c Client was released for on-premise as well. Oracle Database 18c, the latest generation of the world’s most popular database, is now available in Oracle Cloud and on Oracle Exadata. It provides businesses of all sizes with access to the world’s fastest, most scalable and reliable database technology for secure and cost-effective deployment […]

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Export and Import Database link in Oracle 18c

In this post, we will export and import the database link with data pump in Oracle 18c. In next post, we will demonstrate to prevent the passwords of database link using keystores. First, we created the user for testing purpose.

Now, we connected to the new user and created one dummy table with some […]

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Creating Schema-Only Accounts in Oracle 18c

In this post, we will create a schema-only user or we can say that user with no authentication, this feature introduced in Oracle 18c. Sometimes developers want to create a user which contain data only but not allowed to log in.

Now creating the user without password.

Create a dummy table for testing. […]

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Privacy Policy

Who we are Our website address is: What personal data we collect and why we collect it Comments When visitors leave comments on the site we collect the data shown in the comments form, and also the visitor’s IP address and browser user agent string to help spam detection. An anonymized string created from […]

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Now Unachievable Certificate OCM Cloud

Finally, I’ve successfully achieved Oracle Certified Master, Database Cloud Administrator. Here are the steps for Certified Oracle Database Masters: Hold an Oracle Database 11g/12c Administrator Master Certification Hold either the Oracle Real Application Clusters 11g and Grid Infrastructure Administrator Expert Certification or Oracle Exadata Database Machine Administrator Expert Certification Pass the exam Oracle Database Cloud Administration (1Z0-028) But Exam is already […]

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License High Water Mark in Alert Log

License High Water Mark in Alert Log The message was originally intended to let you know the maximum number of users sessions were used between bounces so that you could check this against how many sessions you were licensed for.

You can query the V$LICENSE data dictionary view for the high water mark, it […]

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OCM 12C Journey

I wrote two OCM exams back to back because I wanted to write 2-days OCM 12C exam but there was no schedule in India for 2-days OCM 12C exam, So first, I wrote 2-days OCM 11G on 9th & 10th April and then I wrote an exam of OCM 12C Upgrade on 23rd April in […]

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