IT Tutorial IT Tutorial | Oracle DBA | SQL Server, Goldengate, Exadata, Big Data, Data ScienceTutorial
I will explain Create Database Link & Privilege in Oracle in this post. 30 views last …
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June 8, 2020
Oracle SQL Tutorials For Beginners – Learn Oracle SQL from scratch with Oracle SQL Online Course
Hi, I will share with you Step by Step Oracle SQL Tutorials For Beginners. 64,527 views l…
May 10, 2020
Oracle Tutorial | Oracle Database Tutorials for Beginners ( Junior Oracle DBA )
I will share with you Step by Step Oracle Tutorial | Oracle Database Tutorials for Beginners in this…
April 15, 2020
Performance Tuning and SQL Tuning Tutorial in the Oracle Database
I will share with you Step by Step Performance Tuning and SQL Tuning Tutorial in the Oracle Database…
December 10, 2019
RMAN Tutorial | Backup, Restore and Recovery Tutorials For Beginner Oracle DBA
Hi, I will share with you Step by Step RMAN Backup, Restore and Recovery Tutorials For Beginners in …
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Dataguard ( Standby ) Monitoring Lag Command and Scripts | Oracle DBA Scripts All in One -2
Hi, I will share all Oracle DBA Scripts related Dataguard in this post. 58,235 views last…
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Create Database Link & Privilege in Oracle
I will explain Create Database Link & Privilege in Oracle in this post. 29 views last…
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PostgreSQL High Availability installations Patroni
Hello, today I will explain the installation of high availability patroni. 1-PostgreSQL software ins…
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I got ” Java (1.6) could not be located. OPatch cannot proceed! ” error in the Oracle da…
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How to install PgBackRest
Hello today i will tell you how to install PgBackRest Before reading this article, make sure you hav…
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sqlnet.ora file in Oracle
I will explain sqlnet.ora file in Oracle in this post. 4,727 views last month, 417&…
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Kafka Stream API Json Parse Hello, in this article, I will talk about how to process …
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Clustering Wikipedia Hi, in this article i’ll make a simple clustering example using wikipedia. You …
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OGG-00664 OCI Error ORA-26804: Apply “OGG$R” is disabled
I got OGG-00664 OCI Error ORA-26804: Apply “OGG$R” is disabled on Goldengate while running Replicat. 26,144 views …
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I will explain NEXTVAL and CURRVAL function in Oracle in this post. 4,225 views last month, …
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I will explain UTL_FILE FOPEN in PL/SQL in this post. 4,453 views last month, 205 views today
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Performance Tuning and SQL Tuning Tutorial in the Oracle Database
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June, 2021
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I will explain Find Oracle Locked Objects | Remove Table Lock in Oracle in this post. 512 views last month, 7 views today
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I will explain TNS_ADMIN Environment Variable in Oracle in this post. 805 views last month, 7 views today
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I will explain Oracle Password Expiration in this post. Sometimes you can get ” ORA-28002 The Password Will Expire in 7 Days Errors ” error when you log in database …
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I will share Find Oracle blocking sessions and Kill Locked Session Scripts & Locked Objects scripts and other Oracle DBA Scripts ( Oracle RAC, Dataguard, Performance Tuning, Monitoring and etc.. ) …
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