Tuesday, September 22, 2020
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    Oracle DBA Tips

    Managing Oracle Instance

    The article explains an overview of how to manage Oracle instance and location of Oracle home

    Daily backup of Schema Scheduling

    The article explains how to schedule the daily export backup of schema with date and time in the dump file.

    SQL Server Concept for Oracle DBA

    Article explains basic concept of SQL server for understanding to Oracle DBA what is the master database and user database etc

    Some detail about login.sql

    Article explains about login.sql and banner.sql of Oracle 18c database for information usages.

    Create Schema in Oracle 18c XE

    Article explain how to create new user in Oracle 18c XE and grant some system privileges with connect as new schema user in database.

    Recover database from dump File

    Detail explanation and step by step guide for how to recover database using import dump file manually.

    SQL Tracing-Overview

    Detail explanation of how to enable and disable SQL tracing in a database with database level or session level with how to understand the result of a trace.

    How to restrict Idle Users

    How to restrict idle user session when it is consuming memory from Oracle database.

    Oracle Database Cache

    Blog post explains what is the buffer cache in Oracle database and how it maintain and contents like LRU and write lists.

    What was new in Oracle 12c

    Blog post explains in detail Oracle 12c new features for Developers including in-memory and Advanced Index Compression.

    Query Rewrite functionality

    The article explain in detail query rewrite functionality in materialized view with parameter control in Oracle database.

    How to convert single Instance to RAC?

    Blog post explains how to convert single instance to Oracle RAC manually.
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    Most Read

    ORA-01194: file 1 needs more recovery to be consistent

    The blog post explains how to restore and recover database using until cancel with error ORA-01194

    How to enable Archivelog

    This blog post explains how to enable archive log mode in Oracle database for newest versions.

    Shared vs Static Library Performance

    The article explains the benefits of a shared library and static library usage in application building for improving application performance.

    Migration methods of Oracle Database

    Blog post explains which tricks and methods are simple to perform migration of small and large Oracle database