ORA-01758 table must be empty to add mandatory (not null) column
Hi everyone! I recently encounter an issue where I was trying to add some new columns with NOT NULL constraint in one of the existing tables in the database and...
![Configuring OBIEE 12C [Version 12.2.1.4.0] – RCU & Component Configuration](https://www.techanswersweb.com/wp-content/uploads/2021/03/36-768x432.png)
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Configuring OBIEE 12C [Version 12.2.1.4.0] – RCU & Component Configuration
Hi,I hope you have successfully installed the OBIEE 12C by following my previous blog, if not then check out the post Installing OBIEE 12C [Version 12.2.1.4.0]. In this blog, we...
![Installing OBIEE 12C [Version 12.2.1.4.0]](https://www.techanswersweb.com/wp-content/uploads/2021/03/obiee-main-768x432.png)
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Installing OBIEE 12C [Version 12.2.1.4.0]
Hi everyone, in this blog I will be demonstrating the steps of installing and configuring OBIEE 12C. As you all know that OBIEE stands for Oracle Business Intelligence Enterprise Edition...
![Oracle 12C Installation on Oracle Linux 7.8 [Part-1]](https://www.techanswersweb.com/wp-content/uploads/2020/12/12c1-768x486.png)
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Oracle 12C Installation on Oracle Linux 7.8 [Part-1]
In today's digital world, the most important asset any firm can have is data and when we talk about its storage, database comes into picture. Today, we have multiple database...
![Static IP Configuration-Linux [Redhat, CentOS, Oracle]](https://www.techanswersweb.com/wp-content/uploads/2020/10/Featured-Image-768x571.png)
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Static IP Configuration-Linux [Redhat, CentOS, Oracle]
Hi everyone,This post will demonstrate how to access a static IP outside the virtual machine. Recently I got a scenario where I had set up a static IP from the...