Database Tutorials MSSQL, Oracle, PostgreSQL, MySQL, MariaDB, DB2, Sybase, Teradata, Big Data, NOSQL, MongoDB, Couchbase, Cassandra, Windows, Linux

In today’s article, we will answer the question of How to Install Oracle Linux 6. The link of the Oracle operating systems preparation page is …

In today’s article we will learn to PostgreSQL Installation on Linux VM in Microsoft Azure. 1) Access our server with Putty. 2) After gaining access, …

In today’s article, we will talk about How To List Database Permissions In PostgreSQL. In some cases, we may need to create a different user …

In today’s article, we will talk about Installing Oracle Grid Infrastructure 19C on Oracle Linux 7.8. For this, we need to add three disks of …

In today’s article, we will talk about Physical Standby Setup-SINGLE NODE. 1. We query the status of the listener to see which services are running …

In today’s article we will talk about BEA 141281 Unable To Get File Lock Will Retry error. To fix the error, we need to clean …

In today’s article, We will answer the question How to Install Linux VM in Azure? 1) We login to our Windows Azure account from portal.azure.com. …

In this article, we will answer the question How To Find The Last Time A Table Was Updated In SQL Server. We can use indexes …

In today’s article, I will talk about Oracle Data Guard Installation. I used Oracle Linux 7.6 and Oracle Database 19C while installing. There are conditions …

In today’s article we will talk about Real-Time Apply vs Archive Log Apply Test. After setting our Data Guard to Real -Time Apply, we can …