NameNode and Datanode in Hadoop

Please enroll for the Oracle DBA Interview Question Course.
learnomate.org...
Use DBA50 to get 50% discount
Please send me screenshot after transaction.
Please fill up the form if you are interested for PAID Real time database training
================================
forms.gle/pTwg...
Join my Membership Program from below link
=============================
/ @learnomate
Please fill form for Hadoop Training
================
forms.gle/aUoC...
Real time Oracle DBA Training Syllabus
=======================
www.blognow.in...
My channel is mainly helpful for those who are looking to start their career in Oracle DBA | Oracle databases administration technology.
Channel will provide you in depth understanding for all oracle database concept.You will find the CZcams channel helpful for cracking oracle database administration interview. The explanation is clear and practically represented.
Please fill the google form to get Job alerts, important documents, Sample Resume
forms.gle/JEfZ...
FOLLOW ME
============
LinkedIn : / ankushthavali
Instagram: / ankushthavali
Facebook : / blognow.in
Subscribe: / engineerankush
Training : blognow.in/ora...
Training Review: blognow.in/stu...
Contact:
Email: [e-mail]
Mob No: [phone]
Please donate on below link if you think I am helping you with your career.
PayPal: www.paypal.me/...
GooglePay : 9960262955
Account No : 31347845762 IFSC: SBIN0012311
If you are planning to buy laptop for oracle dba practice then you can refer the below laptop configuration.
Following are the best laptop for oracle dba practice
amzn.to/2LldXaI
amzn.to/30FdDIn
amzn.to/2Qm0Vyh
amzn.to/352eZQQ
amzn.to/32RYbda
How I record Video | Click on link if you wish to buy
==========================================
Mic
amzn.to/2Yh5Lw1
My DSLR Camera - Canon 200d Mark ||
=================================
amzn.to/34qV7FD
Tripod
======
amzn.to/2xh97Dw
Please use the following link to get unlimited videos.
============================================
www.skillshare...
Below is the coupon code for my skillshare video.
=========================================
www.udemy.com/...
Connect SqlDeveloper with Oracle 18C
================================
• Connect SqlDeveloper w...
Import XSLX/CSV File To PostgreSQL database
======================================
• Import XSLX/CSV File T...
Basic Unix Commmand for Oracle DBA
================================
• Basic Unix Commmand fo...
Calling Sqlplus using shell script and saving the sqlplus output in Logfile
===========================================================
• Calling Sqlplus using ...