Introduction to Oracle Wallet

December 14, 2021

Introduction to Oracle Wallet Oracle Wallet is a container that stores authentication, signing credentials and Trusted certificates are stored in the Oracle Wallet when the wallet is used for security…

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Create a PDB (Pluggable Database) using DBCA in Oracle 19c

December 12, 2021

Create a PDB (Pluggable Database) using DBCA in Oracle 19c In this article, we are going to demonstrate Create a PDB (Pluggable Database) using DBCA in Oracle 19c in multitenant…

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Access MySql database from PostgreSQL using MySQL Foreign Data Wrapper (MYSQL_FDW)

November 23, 2021

Access MySQL database from PostgreSQL using MySql Foreign Data Wrapper (MYSQL_FDW) The MySQL Foreign Data Wrapper (mysql_fdw) is a Postgres extension that allows you to access data that resides on…

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Perform Mysql Physical Backup using Percona Xtrabackup

November 18, 2021

Perform Mysql Physical Backup using Percona Xtrabackup The Percona XtraBackup tools provide a method of performing a hot backup of your MySQL data while the system is running. Percona XtraBackup is a free, online, open…

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Steps to enable HugePages in PostgreSQL

Steps to enable HugePages in PostgreSQL By default, the page size on Linux is 4kb. A typical PostgreSQL instance may allocate many GBs of memory, which will end up with…

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Steps to Install Percona XtraBackup for MySQL

November 15, 2021

Steps to Install Percona XtraBackup for MySQL The Percona XtraBackup tools provide a method of performing a hot backup of your MySQL data while the system is running. Percona XtraBackup…

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Configure and monitor using pg_profile in PostgreSQL

November 9, 2021

Configure and monitor using pg_profile in PostgreSQL This extension for PostgreSQL helps you to find out the most resource-consuming activities in your PostgreSQL databases. Extension is based on statistic views…

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Step by Step Combo Patch Apply (October 2021 Patch 19c) in Oracle

October 27, 2021

Step by Step Combo Patch Apply (October 2021 Patch 19c) in Oracle In this article, we are going to demonstrate step by step combo patch 33248420 (19.13.0.0.211019) of October 2021…

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Monitor PostgreSQL Cluster using pgCenter

Monitor PostgreSQL Cluster using pgCenter pgCenter is a command-line admin tool for observing and troubleshooting PostgreSQL i.e monitor PostgreSQL cluster. Postgres provides various activity statistics about its runtime, such as…

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Install and Configure pg_repack in PostgreSQL

October 24, 2021

Install and Configure pg_repack in PostgreSQL pg_repack is a PostgreSQL extension which lets you remove bloat from tables and indexes, and optionally restore the physical order of clustered indexes. Unlike…

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