Episode 1 - Installation of Oracle Linux 8 on Oracle VM

Episode 2 - Introduction to Oracle 21c Database

Episode 3 - Oracle 21c Architecture

Episode 4 - Practice 1 - Creating a CDB

Episode 5 - Practice 2 - Creating PDBs from the Seed

Episode 6 - Practice 3 - Performing Basic CDB Administration Tasks

Episode 7 - Practice 4 - Managing Common and Local Users

Episode 8 - Practice 5 - Backup and Recovery in CDB and PDBs

Episode 9 - Practice 6 - Flashback and Point-in-time Recovery

This video comprehends the terms Oracle Database which is an object-relational database management system developed and marketed by Oracle Corporation. Oracle Database is commonly referred to as Oracle RDBMS or simply Oracle.

This topic will cover, DBCA which can create Standby Databases directly, but with some restrictions, like only for Single Instance Databases and only non-container Databases.

In this tutorial, you will learn how to use the Oracle create user statement to create a new user in the Oracle database. The create user statement allows you to create a new database user which you can use to log in to the Oracle database.

In this video you will learn about the an Oracle database which is made up of physical and logical structures. Physical structures can be seen and operated on from the operating system, such as the physical files that store data on a disk.

In this tutorial you will know about the Oracle Database creates and manages information that is used to roll back, or undo, changes to the database. Such information consists of records of the actions of transactions, primarily before they are committed. These records are collectively referred to as undo.

In this video you will learn about the Oracle Flashback Technology which is a group of Oracle Database features that let you view past states of database objects or to return database objects to a previous state without using point-in-time media recovery.

In this tutorial you will learn about the installing Oracle Database, which is a fully functional database with a client/server network environment that has been minimally configured. This chapter helps you configure your server network.

In this tutorial we will learn about the Locking which protect table when several users are accessing the same table. Locking is a concurrency control technique in oracle. It helps in data integrity while allowing maximum concurrency access to data. Oracle offers automatic locking whenever situation requires.

In this video tutorial you will learn about the Auditing which is the monitoring and recording of configured database actions, from both database users and non-data base users.

In this session you will learn about the Oracle Data Pump technology which enables very high-speed movement of data and metadata from one database to another.

This tutorial teaches you about the Backup and recovery procedures which protect your database against data loss and reconstruct the data, should loss occur. The reconstructing of data is achieved through media recovery, which refers to the various operations involved in restoring, rolling forward, and rolling back a backup of database files.

In this video you will learn about the backup recovery scheme which you devise for an Oracle database, operating system backups of the database's datafiles and control files are absolutely necessary as part of the strategy to safeguard against potential media failures that can damage these files.

This tutorial teaches you the Recovery processes which are dependent on the type of failure that occurred, the structures affected, and the type of recovery that you perform. If no files are lost or damaged, recovery may amount to no more than restarting an instance. If data has been lost, recovery requires additional steps.

This session teaches you the Recovery Manager (RMAN which is an Oracle Database client that performs backup and recovery tasks on your databases and automates administration of your backup strategies. It greatly simplifies backing up, restoring, and recovering database files.

In this video you will learn about the Oracle offers which is a wide range of migration services to help you optimize your usage of Oracle technology. Through the use of tools, resources, and proven best practices, Oracle can provide support for migrating from legacy or non-Oracle technologies to Oracle.

In this tutorial you will provides an overview of the Oracle Database DBA from which you will get to know about the multitenant which represents one of the biggest architectural changes in the history of the Oracle database.

This video describes step by step process of setting up Oracle Linux 7.8 in Oracle VirtualBox. This is the exactly same method we use every-time when we have to create a VM and practice Oracle.

In this video we will show you how to properly install Oracle Database 19c software. Just to make the installation less complex and easy to understand we create simple sections.

This tutorial shows you how to create the Container Database (CDB) and non-container database with a typical configuration. You can also create a non-CDB either automatically or manually. Oracle suggest that you can use the automatic creation procedure outlined in creating a Database automatically.

In this video you will know to about CREATE PLUGGABLE DATABASE statement to create a new PDB by using the files of the PDB seed or an application PDB from the files of an application seed or the PDB seed.The statement copies these files to a new location and associates them with the new PDB. The following figure illustrates how this technique creates a new PDB in a CDB with the CDB root as the current container.

As an Oracle database administrator (DBA), you can expect to be involved in the following tasks such as Installing Oracle software, Creating Oracle databases, Performing upgrades of the database and software to new release levels, Starting and shutting down the database instance, Managing the storage structures of the database and many more.

In this video you will learn how to Creating a PDB by Cloning from Local and Remote PDBs and how to use them.

In this session, Create and define a destination for the new data files, plug the unplugged PDB into the CDB, and then copy the data files of the unplugged PDB. Use the data files of the unplugged PDB to plug the PDB into the CDB and copy the data files to a new location.

In this video, you need to convert a non-CDB database into a CDB pluggable database. This video describes methods that you can use to convert a non-CDB database into a CDB database.

To Connect to the local database to initiate the relocate. Check the local CDB is in local undo mode and archive log mode. Create a public database link in the local CDB, pointing to the remote CDB. Remember to remove this once the relocate is complete.

A Common user is a user which have the same username and password authentication across of PDBs of CDB. Common users and Local users: This concept came with Oracle Database 12c. Common Users.

A backup of the root container is a backup of the CDB, excluding any of the PDBs. Connect to RMAN using OS authentication and backup the root container using the command in this video.

Oracle Flashback Database gives a more efficient direct alternative to database point-in-time recovery. It is unlike the other flashback features in that it operates at a physical level. When you use Flashback Database, your current datafiles revert to their contents at a past time.

In this video, you can use PL/SQL package procedures to administer Oracle Resource Manager (Resource Manager) to allocate resources to pluggable databases (PDBs) in a multitenant container database (CDB).

A PDB is a portable set of schemas, schema objects, and non-schema objects that appear to an Oracle Net client as a non-CDB. A multitenant container database (CDB) is an Oracle database that includes zero, one, or many user-created pluggable databases (PDBs).

In this last video You can learn the administer application containers, including application roots and application PDBs. You can also administer the applications installed in application containers.

Overview of PL/SQL

Declaring PL/SQL Variables

Writing Executable Statements

Interacting with Oracle DB Server

Writing Control Structure

Working with Composite Data Types

Using Explicit Cursors

Handling Exceptions

Creating Procedures

Creating Functions

Creating Packages

Working with Packages

Using Oracle-supplied Packages in Application Development

Using Dynamic SQL

Design considerations for PL/SQL Code

Creating Triggers - Creating Compound, DDL, and Event Database Triggers

Using PL/SQL Compiler

Managing PL/SQL Code

Managing Dependencies

In this video get an in-depth introduction to the terminology, concepts, and skills you need to understand database objects, administration, security, and management tools. Plus, explore T-SQL scripts, database queries, and data types

In this video learn basic of SQL Programming and overview the SQL basic commands and how we use these commands in SQL Programming. This SQL tutorial will teach you basics on how to use SQL in MySQL, SQL Server, MS Access, Oracle, Sybase, Informix, Postgres, and other database systems.

In this video we talk about DDL (DATA DEFINATION LANGUAGE) and also cover all the basic techniques of DDL.In this video we will learn about the SQL commands – DDL, DML, DCL; SQL Constraints – Keys, Not Null, Check , Default, and also MYSQL Hands-on and basic Querying

In this video session we learn SQL commands and how to use these commands like select command, insert command, delete command etc. In this video we will learn about hands-on experience on the terminal, creating database, Tables and manipulating data.

In this video we learn about SQL Basic and Aggregate Functions and also cover different functions of SQL. This tutorial teaches us about clauses and the update command. We will also cover making records, updating and modifying rows.

In this session we talk about SQL Regular Expression and we also cover all techniques of SQL Regular Expression.This tutorial teaches us about clauses and the update command. We will also cover making records, updating and modifying rows and EML commands.

In this video we learn about SQL Comparison Clauses and how we use Comparison Clauses in SQL. This tutorial covers Comparison Operators by relating values by a mathematical symbol which is used to compare two values. Learn about comparison operators result - TRUE, FALSE, or UNKNOWN

In this session we learn about SQL String and also cover all types of string in SQL and how we can use SQL Strings. In this video we will learn about the basic string functions such as concat_ws, file format, and insert function, L-case, u case, and lower case. We will also learn about basic functions such as upper functions.

In this session we cover advance level string function and also cover all different commands we use in SQL String Function. This video is a sequel for string functions tutorial. In this tutorial we will learn few most useful string functions such as spaces and null issue as well, L-Pad command.

In this SQL String function part 3 we learn select Repeat function and Select Replace function and also cover different between Select Repeat function and Select Replace function. This tutorial is another sequel to string functions, however, these functions are used less and not used that frequently. We will further learn here about the repeat function, absolute function, ceiling, and floor and down functions.

In this session we learn about SQL Numeric Functions and how we use Numeric functions in SQL. In this video, we will be covering numerical functions. Learn about the basic date functions and also about truncate functions.

In this video session we learn about SQL Numeric Function and also cover the basic functionality of SQL Numeric Function. SQL Data Functions. In this video we will learn about few more Date functions. We will further look into the day function option as well. This tutorial covers basic querying over a single table.

: In this video we talk about SQL Joins Introduction and Demonstration and basic join’s function and how to make table using joins. In this tutorial learn about joints in SQL. This tutorial teaches us how to connect two different tables with joints. We will also cover the topic of querying two or more tables and about subquery .

In this lecture last session we talk about MySQL Workbench and procedures and Views and MySQL Workbench functionality. In this tutorial learn about SQL in automating things. This tutorial covers stroll procedure, functions and views which are helpful for automation purposes in SQL.