Posts by Marimuthu Pandu

Apply ASM and Oracle Patch in Standalone Server

Apply ASM and Oracle Patch in Standalone Server  This detailed guide walks you through applying ASM and Oracle patches in a standalone server environment, from downloading patches to verifying successful…

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WSO2 configuration

Table of Contents  Create User in Carbon URL  1.1 Assign Privileges to the Created User  1.2 Verify the Created User  Create API in Publisher URL  Get Token from Devportal URL …

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Essential PostgreSQL Shortcut Commands for Efficient Database Management

Essential PostgreSQL Shortcut Commands for Efficient Database Management 📌 Master psql with these quick and powerful shortcut commands! Category: Database, PostgreSQL Tags: PostgreSQL, psql, database management, SQL commands Slug: postgresql-shortcut-commands…

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Creating DBLink from MSSQL to ORACLE database schema

This document describes the process of creating a DBLink from an MSSQL database to an Oracle database schema  A database link (DBLink) allows seamless integration and access between two databases,…

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Monitoring and Managing Streaming Replication in PostgreSQL

Streaming replication in PostgreSQL is a vital feature for ensuring data availability and redundancy. Once your primary and standby servers are set up, it’s essential to monitor the replication status…

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PostgreSQL Master and Slave Configuration Guide: Implementing Streaming Replication

PostgreSQL’s streaming replication is a powerful feature that allows real-time data replication from a primary database server (master) to one or more standby servers (slaves). This guide will take you…

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Rotate any logs with logrotated.services

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How to install POSTGRESQL and PGADMIN on linux 7 (REDHAT,CENTOS,ORACLE LINUX)

  INTRODUCTION:  This doc will guide you through the process of installing Postgresql14, Pgadmin4 and also Creating users, databases, schemas VERSION: PostgreSQL14 PGAdmin-4 Verify Platform compatibility  using below link https://www.enterprisedb.com/resources/platform-compatibility…

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what is psudocolumn, Rowdepandancy and Norowdepandency in oracle

what is psudocolumn, Rowdepandancy and Norowdepandency in oracle   A pseudocolumn behaves like a table column, but is not actually stored in the table. You can select from pseudocolumns, but you…

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All Redo log group Members are in active state, ORA-20 max number of processes exceeded, Database went hung state After restart

All Redo log group Members are in active state, ORA-20 max number of processes exceeded, Database went hung state After restart  A) All Redo log group Members all are in…

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