Basic Unix Command for Oracle DBA

In this video you will understand the use of unix command for daily dba life. you will find this command useful while while working on dba environment. 1. To Cleanup trace files... Read more »

Swichover in oracle Datagurd

ASUS VivoBook X507UF Intel Core i5 8th Gen 15.6-inch FHD Thin and Light Laptop (8GB RAM/1TB HDD/Windows 10/2GB NVIDIA GeForce MX130 Graphics/Icicle Gold/1.68 kg), X507UF-EJ300T  (113) (as of April 3, 2020 -... Read more »

Import XSLX/CSV File To PostgreSQL database

ASUS VivoBook X507UF Intel Core i5 8th Gen 15.6-inch FHD Thin and Light Laptop (8GB RAM/1TB HDD/Windows 10/2GB NVIDIA GeForce MX130 Graphics/Icicle Gold/1.68 kg), X507UF-EJ300T  (113) (as of April 3, 2020 -... Read more »

How to create Non-Container Database using DBCA-Oracle 12C Administration

MSI Modern 14 A10M-652IN Intel Core i5-10210U 10th Gen 14-inch Laptop(8GB/512GB NVMe SSD/Windows 10 Home/UMA/Grey/1.29Kg )9S7-14B361-652  (1) (as of April 3, 2020 - More infoProduct prices and availability are accurate as of... Read more »

Ticketing Tools and ITIL Process

HP 15 Intel Core i3 7th gen 15.6-inch FHD Laptop (4GB/1TB HDD/Windows 10 Home/Sparkling Black /2.04 kg), 15q-ds0006TU  (419) (as of April 3, 2020 - More infoProduct prices and availability are accurate... Read more »

Hadoop Training Syllabus

During the class you will go through the following hadoop contents. Linux (Ubuntu/Centos) – Tips and Tricks Introduction to Big Data and Hadoop Hadoop ecosystem concepts Hadoop MapReduce concepts and features Hive... Read more »

Querying on CSV file using Spark SQL

Apache Spark SQL is a Spark module to simplify working with structured data using DataFrame and DataSet abstractions in Python, Java, and Scala. These abstractions are the distributed collection of data organized... Read more »