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Chitt Ranjan Mahto (Chirag) profile picture

Chitt Ranjan Mahto (Chirag)

Database Administrator at Data Centre | PostgreSQL | SQL Server | MySQL | Oracle | MongoDB | Cluster | AlwaysOn | HA | Replication | Mirroring | Log Shipping | Master-Slave | Migration | Tuning | PITR

Location Ranchi Jharkhand Joined Joined on  Personal website https://www.chirags.in github website twitter website

Education

Postgraduate

Pronouns

Chirag

Work

Database Administrator

FREE AI Security & Governance Certification 2025 ✅ Earn a Badge & Boost Your Career!
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FREE AI Security & Governance Certification 2025 ✅ Earn a Badge & Boost Your Career!

#certification #certificate #free #ai
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1 min read
PostgreSQL Performance Tuning | Optimize Your Database Like a Pro! #postgresql #postgres #tuning #database
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PostgreSQL Performance Tuning | Optimize Your Database Like a Pro! #postgresql #postgres #tuning #database

#database #tuning #postgres #postgressql
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1 min read
FREE Google Cloud Certification | Edition 3 #free #freecertification #freecertificate #googlecloud
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FREE Google Cloud Certification | Edition 3 #free #freecertification #freecertificate #googlecloud

#free #certification #googlecloud #freecertification
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1 min read
Install and Configure of Nagios XI with PostgreSQL 16 on Ubuntu 24.04 LTS #nagios #nagiosxi #postgresql #postgres #ubuntu
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Install and Configure of Nagios XI with PostgreSQL 16 on Ubuntu 24.04 LTS #nagios #nagiosxi #postgresql #postgres #ubuntu

#postgres #database #monitoring #nagios
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2 min read
Microsoft Discount Sweepstakes – Get 50% OFF for a Limited Time! #microsoft #certification #50%off
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Microsoft Discount Sweepstakes – Get 50% OFF for a Limited Time! #microsoft #certification #50%off

#microsoft #certification #free #programming
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1 min read
Odoo 18 ERP Installation with PostgreSQL 16 on Ubuntu 24.04 LTS #odoo #odoo18 #erp #odooerp
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Odoo 18 ERP Installation with PostgreSQL 16 on Ubuntu 24.04 LTS #odoo #odoo18 #erp #odooerp

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1 min read
Installation and Configuration of PostgreSQL 16 pg_probackup on Ubuntu 24.04 LTS #postgres #postgresql #backup #pitr
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Installation and Configuration of PostgreSQL 16 pg_probackup on Ubuntu 24.04 LTS #postgres #postgresql #backup #pitr

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2 min read
Installation and Configuration of PostgreSQL 16 Barman on Ubuntu 24.04 LTS #postgresql #barman #backup #pitr #opensource
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Installation and Configuration of PostgreSQL 16 Barman on Ubuntu 24.04 LTS #postgresql #barman #backup #pitr #opensource

#postgres #postgressql #pointintimerecovery #database
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1 min read
Set up a multi-node CockroachDB cluster on Ubuntu 24.04 LTS #CockroachDB #Database #Cluster
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Set up a multi-node CockroachDB cluster on Ubuntu 24.04 LTS #CockroachDB #Database #Cluster

#cockroachdb #database #cluster #programming
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1 min read
Install and Configure CockroachDB in Ubuntu 24.04 LTS #CockroachDB #Database
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Install and Configure CockroachDB in Ubuntu 24.04 LTS #CockroachDB #Database

#cockroachdb #database #tutorial #ubuntu
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2 min read
FREE PingCAP TiDB Practitioner Course and Certificate |Free Certification | TiDB Certification
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FREE PingCAP TiDB Practitioner Course and Certificate |Free Certification | TiDB Certification

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1 min read
Free ISC2 Certified in Cybersecurity (CC) | Cybersecurity Certification |Free Certification
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Free ISC2 Certified in Cybersecurity (CC) | Cybersecurity Certification |Free Certification

#certification #free #certify #cybersecurity
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3 min read
Speed Up Reads with Buffer Pool Extension (BPE) in SQL Server 2022 on Window Server 2025 Complete Working Example
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Speed Up Reads with Buffer Pool Extension (BPE) in SQL Server 2022 on Window Server 2025 Complete Working Example

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5 min read
How to Configure Nagios to Monitor a PostgreSQL 16 Database with Dashboards on Ubuntu 24.04 LTS #postgresql #postgres #nagios
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How to Configure Nagios to Monitor a PostgreSQL 16 Database with Dashboards on Ubuntu 24.04 LTS #postgresql #postgres #nagios

#postgres #postgressql #nagios #database
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4 min read
PgDog + PostgreSQL 17 High-Availability (HA) on Ubuntu 24.04 LTS #pgdog #postgresqltutorial #postgres
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PgDog + PostgreSQL 17 High-Availability (HA) on Ubuntu 24.04 LTS #pgdog #postgresqltutorial #postgres

#postgres #postgressql #pgdog #database
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4 min read
Laravel 12 Captcha Configuration
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Laravel 12 Captcha Configuration

#laravel #programming #captcha #php
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3 min read
Free Oracle Foundations Associate Exam Process - Become an Oracle Data Platform Foundations Associate Certified | 1Z0‑1195‑25
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Free Oracle Foundations Associate Exam Process - Become an Oracle Data Platform Foundations Associate Certified | 1Z0‑1195‑25

#oracle #database #certification #certifired
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1 min read
Oracle Database 23ai Free installation on Windows and connect with SQL Developer - Oracle 23ai
Cover image for Oracle Database 23ai Free installation on Windows and connect with SQL Developer - Oracle 23ai
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Oracle Database 23ai Free installation on Windows and connect with SQL Developer - Oracle 23ai

#oracle #database #oracledatabase #programming
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3 min read
PostgreSQL 16 pg_basebackup and Point in Time Recovery
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PostgreSQL 16 pg_basebackup and Point in Time Recovery

#postgressql #postgres #database
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4 min read
PostgreSQL 16 pg_basebackup and Point in Time Recovery
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PostgreSQL 16 pg_basebackup and Point in Time Recovery

#postgressql #postgres #database
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4 min read
Using PgBouncer to improve performance and reduce the load on PostgreSQL
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Using PgBouncer to improve performance and reduce the load on PostgreSQL

#pgbouncer #postgres #postgressql #database
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7 min read
PostgreSQL 16 - Promote Slave to Master and Master to Slave in Ubuntu 24.04 LTS step by step process
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PostgreSQL 16 - Promote Slave to Master and Master to Slave in Ubuntu 24.04 LTS step by step process

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4 min read
Install and configure Zabbix 7 with Apache and MySQL for Ubuntu 24.04 LTS
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Install and configure Zabbix 7 with Apache and MySQL for Ubuntu 24.04 LTS

#zabbix #apache2 #mysql #ubuntu
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3 min read
Manage Replication and Failover on a PostgreSQL 16 Cluster Using repmgr in 02 Nodes on Ubuntu 24.04 LTS
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Manage Replication and Failover on a PostgreSQL 16 Cluster Using repmgr in 02 Nodes on Ubuntu 24.04 LTS

#repmgr #postgres #database #postgressql
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12 min read
Installation, Configuration & Tuning of PostgreSQL 17 and pgAdmin4 in Ubuntu 24.04 LTS
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Installation, Configuration & Tuning of PostgreSQL 17 and pgAdmin4 in Ubuntu 24.04 LTS

#postgres #postgressql #database #tutorial
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4 min read
How To Install Nagios on Ubuntu 24.04 LTS and also add Remote Host
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How To Install Nagios on Ubuntu 24.04 LTS and also add Remote Host

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4 min read
Free Oracle Certification Exam Registration - Race to Certification 2025
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Free Oracle Certification Exam Registration - Race to Certification 2025

#oracle #freecertification #certification #racetocertification2025
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1 min read
Oracle 21c Tablespace Tutorial: Create & Manage via Command Line and SQL Developer
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Oracle 21c Tablespace Tutorial: Create & Manage via Command Line and SQL Developer

#oracle #programming #database #dba
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4 min read
Installation, Configuration & Tuning of PostgreSQL 17 and pgAdmin4 in Ubuntu 24.04 LTS
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Installation, Configuration & Tuning of PostgreSQL 17 and pgAdmin4 in Ubuntu 24.04 LTS

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4 min read
Race to Certification 2025 – Get Oracle Certified for Free
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Race to Certification 2025 – Get Oracle Certified for Free

#certification #oracle #free #certified
3
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1 min read
Oracle Database 21c installation on Oracle Linux 8 and connect with SQL Developer
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Oracle Database 21c installation on Oracle Linux 8 and connect with SQL Developer

#oracle #oracledba #oracle21c #database
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3 min read
Install PostgreSQL 17 with pgaudit Support on Ubuntu 24.04 LTS
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Install PostgreSQL 17 with pgaudit Support on Ubuntu 24.04 LTS

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3 min read
Oracle Database 21c installation on Windows and connect with SQL Developer
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Oracle Database 21c installation on Windows and connect with SQL Developer

#oracle #database #sqldeveloper #tutorial
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4 min read
Install PostgreSQL 16 with pgaudit Support on Ubuntu 24.04 LTS
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Install PostgreSQL 16 with pgaudit Support on Ubuntu 24.04 LTS

#pgaudit #postgres #database #ubuntu
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3 min read
Laravel 12 Multi Auth - User & Admin Panel with GitHub Copilot (Login, Register, CRUD & Template Integration)
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Laravel 12 Multi Auth - User & Admin Panel with GitHub Copilot (Login, Register, CRUD & Template Integration)

#multiauth #githubcopilot #crud #laravel
1
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1 min read
Spring Boot Login, Register, Logout with MySQL & Thymeleaf | Bootstrap UI | Show User Details
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Spring Boot Login, Register, Logout with MySQL & Thymeleaf | Bootstrap UI | Show User Details

#springboot #mysql #bootstrap #java
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5 min read
Complete Employee CRUD Application in Spring Boot + Thymeleaf + MySQL | Beginner’s Guide
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Complete Employee CRUD Application in Spring Boot + Thymeleaf + MySQL | Beginner’s Guide

#springboot #mysql #programming #java
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7 min read
MySQL Transaction Replication on Windows Server | Step-by-Step Guide
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MySQL Transaction Replication on Windows Server | Step-by-Step Guide

#mysql #replication #windows #database
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4 min read
Migrating from MySQL 8 to PostgreSQL 17 on Ubuntu 24.04 LTS
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Migrating from MySQL 8 to PostgreSQL 17 on Ubuntu 24.04 LTS

#mysql #postgressql #migration #database
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3 min read
Laravel 12 Webcam Capture Image and Save from Webcam & display with MySQL Database
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Laravel 12 Webcam Capture Image and Save from Webcam & display with MySQL Database

#laravel12 #webcam #mysql #laravel
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4 min read
MySQL Point-in-Time Recovery (PITR) Using Percona XtraBackup and Binary Logs from a Full Backup Across Two Linux Servers
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MySQL Point-in-Time Recovery (PITR) Using Percona XtraBackup and Binary Logs from a Full Backup Across Two Linux Servers

#mysql #pitr #recovery
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4 min read
Configuring a Virtual IP (VIP) ensures seamless failover and high availability for MariaDB Galera Cluster on Ubuntu 24.04 LTS
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Configuring a Virtual IP (VIP) ensures seamless failover and high availability for MariaDB Galera Cluster on Ubuntu 24.04 LTS

#mariadb #galeracluster #mysql
1
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4 min read
Configure MariaDB Galera Cluster in ubuntu 24.04 LTS
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Configure MariaDB Galera Cluster in ubuntu 24.04 LTS

#mariadb #galeracluster #cluster #mysql
1
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3 min read
Install and Configure pgBackRest for PostgreSQL 17 on Ubuntu 24.04 LTS
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Install and Configure pgBackRest for PostgreSQL 17 on Ubuntu 24.04 LTS

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7 min read
MySQL Master Slave Replication in Windows using XAMPP MySQL
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MySQL Master Slave Replication in Windows using XAMPP MySQL

#mysql #database #xampp
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3 min read
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