ORACLE

The reason we got this error is because the large file tablespace can contain only one data file. ERROR : ORA-32774: More Than One File …

In this article, I will talk about how to recover accidentally drop, truncate or deleted table in Production database by using flashback in standby database. …

In today’s article, we will be learning about Oracle Data Pump Architecture. It has 4 important components. -expdp (export data pump) -impdp (import data pump) …

In today’s article, we will talk about ORA 12638 credential retrieval failed tips. For the solution, we need to make the following change in sqlnet.ora …

In today’s article, I will share the solution of the error given below when the delete obsolete command is run. Error: [crayon-676b009fb109d604203110/] Before deleting crosscheck …

In today’s article we will be learning how to Performing SwitchOver. 1. First, we move the logs in our live database. (PRIMARY_1) [crayon-676b009fb1348177244519/] (PRIMARY_2) [crayon-676b009fb134d482247299/] …

If you get this error while operating on a table on Oracle Database, it means that the table is being used by someone else. Error: …

I will share the solution of the error ORA-19599: block number 2678637 is corrupt in archived log /archive/1_547823_457765345.arc Error : ORA-19599: block number 2678637 is …

Today we will learn how to Automatically Connect Clients to New Primary in Role Changes (Client Connectivity – RAC). Management of database services in RAC …

In today’s article, I will talk about the installation and promotion of NGINX HTTP Server on Pardus Server. Nginx was first designed by a Russian …