http://oracledbazerotopro.com This tutorial offers introduction to Oracle Database Administration (Oracle DBA).
Views: 366502 HandsonERP
Database Administrator Salary is a topic every one always come to me about. I decided to create a video on the topic to help aspiring dba's understand everything they need to know. After watching this video you will know everything you need to know about database administrator salary in the us. Oracle database Administrator makes a lot of money but there is always a process to get there that ever database admin must go through. We will explain in the video above. Free Training Course http://free.onlinedbaacademy.com
Views: 1504 Online DBA Academy
Product manager Randal Sagrillo asks you to be a hero as an administrator or architect in the practice of performance tuning!
Views: 115472 Oracle Learning Subscriptions
https://dbagenesis.com/p/oracle-11g-dba-for-beginners DBA Genesis provides all you need to build and manage effective Oracle technology learning. We designed DBA Genesis as a simple to use yet powerful online Oracle learning system for students. Each of our courses is taught by an expert instructor, and every course is available on demand. Know the certification path of an Oracle DBA. Start preparing for OCA, OCP and OCM. DBA GENESIS provides you everything needed to excel in your career.
Views: 33859 DBA Genesis
First look: ORACLE CERTIFIED ASSOCIATE (OCA) certificate - ORACLE DATABASE ADMINISTRATOR First look: ORACLE CERTIFIED ASSOCIATE (OCA) certificate - ORACLE DATABASE ADMINISTRATOR This video shows how my ORACLE CERTIFIED ASSOCIATE (OCA) certificate looks like. I got this ORACLE CERTIFIED ASSOCIATE (OCA) certificate after completion of Workshop 1 (second module) of ORACLE DATABASE ADMINISTRATOR (DBA) course conducted by oracle. Technical information related to ORACLE CERTIFIED ASSOCIATE (OCA) certificate 1Z0-042 Oracle Database 10g : Administration I Exam Number: 1Z0-042 Associated Certifications: Oracle Database 10g DBA OCA Duration: 120 minutes Number of Questions: 84 Passing Score: 68% The exam has been validated against Oracle Database 10g and Oracle Database 10g R2. Contacts Email: [email protected] Twitter https://twitter.com/rebellionrider Instagram http://instagram.com/rebellionrider Facebook. https://www.facebook.com/imthebhardwaj Linkedin. http://in.linkedin.com/in/mannbhardwaj/
Views: 106497 Manish Sharma
all education purpose videos
Views: 283407 Chandra Shekhar Reddy
Oracle Backup and Recovery concepts - A high level overview
Views: 11368 Sam Dhanasekaran
https://dbagenesis.com/p/oracle-advanced-rman-backup-recovery DBA Genesis provides all you need to build and manage effective Oracle technology learning. We designed DBA Genesis as a simple to use yet powerful online Oracle learning system for students. Each of our courses is taught by an expert instructor, and every course is available on demand. MASTER AND LEARN - Backup and Recovery Overview - Cold Database Backup - Hot Database Backup - Manual Database Recovery
Views: 157515 DBA Genesis
Oracle interview questions and answers for freshers - these are the most frequently asked Oracle questions in campus placement or off-campus job interviews
Views: 3292 CareerRide
https://www.quest.com/toad-for-oracle/ See an in-depth tutorial for DBAs that use Toad for Oracle, the solution from Quest that helps you reduce the time and effort required to develop and manage Oracle databases. Simplifying routine maintenance tasks: 1:14 Performance diagnostics and resolution made easy: 11:09 Mitigating the risks of change management: 22:51 Toad editions: 30:17 More information: 31:42
Views: 13833 Quest
How to set the Oracle environment on a Unix or Linux system
Views: 49295 jbleistein11
Oracle DBA | Tasks Of An Oracle Database Administrator (DBA) | dba1-02 To See More DBA part-01 Tutorial Click here https://www.youtube.com/playlist?list=PLXXvCMuixAJUO3yQq7-LLdfQb5HpsQKNg To See More DBA part-02 Tutorial Click here https://www.youtube.com/playlist?list=PLXXvCMuixAJUviefN3-ZzKDVgbIH0RoaS To See More Reports Tutorial Click here https://www.youtube.com/watch?v=y_0f_iILlmY&list=PLXXvCMuixAJUfU4ZISmPtHrmKe5qRvyVY To See More Forms Tutorial Click here https://www.youtube.com/watch?v=Zsu4CWo_vwk&list=PLXXvCMuixAJU3Ap_FE2zSEBicv8IC5kDU Dear viewer, In this tutorial you will know about tasks of Database Administrator (DBA) Task 1: Evaluate the Database Server Hardware: Evaluate how Oracle Database and its applications can best use the available computer resources. This evaluation should reveal the following information:-How many disk drives are available to the Oracle products-How many, if any, dedicated tape drives are available to Oracle products-How much memory is available to the instances of Oracle Database you will run (see your system configuration documentation) Task 2: Install the Oracle Database Software: As the database administrator, you install the Oracle Database server software and any front-end tools and database applications that access the database. In some distributed processing installations, the database is controlled by a central computer (database server) and the database tools and applications are executed on remote computers (clients). In this case, you must also install the Oracle Net components necessary to connect the remote systems to the computer that executes Oracle Database. Task 3: Plan the Database: As the database administrator, you must plan: -The logical storage structure of the database -The overall database design -A backup strategy for the databaseConsider how the logical storage structure of the database will affect: -The performance of the computer running Oracle Database -The performance of the database during data access operations -The efficiency of backup and recovery procedures for the database Task 4: Creating, migrating, and opening the database: After you complete the database design, you can create the database and open it for normal use. You can create a database at installation time, using the Database Configuration Assistant (DBCA), or you can supply your own scripts for creating a database. Task 5: Backup the Database : After you create the database structure, perform the backup strategy you planned for the database. Create any additional redo log files, take the first full database backup (online or offline), and schedule future database backups at regular intervals. Backup Strategy May Include: - Entire database (whole) - Portion of the database (partial) Whole database backup: Includes all data files and at least one control file (Remember that all control files in a database are identical.) Partial database backup: May include zero or more tablespaces and zero or more data files; may or may not include a control file. Backup Types (RMAN) - All data blocks within your chosen files (full) - Incremental - Cumulative - Differential Backup Mode May Be: - Offline (consistent, cold) - Online (inconsistent, hot) Offline backups (also known as “cold” or consistent backup): Are taken while the database is not open. They are consistent because, at the time of the backup, the system change number (SCN) in data file headers matches the SCN in the control files. Online backups (also known as “hot” or inconsistent backup): Are taken while the database is open. They are inconsistent because, with the database open, there is no guarantee that the data files are synchronized with the control files. Task 6: Enroll System Users Task 7: Implement the Database Design Task 8: Recovering from database failure Task 9: Monitoring Database Performance Task 10: Download and Install Patches Task 11: Roll Out to Additional Hosts To Get more Tutorial Subscribe The Channel click here https://www.youtube.com/channel/UCQ3ea4zVCfnKBx1_7h8raGQ?sub_confirmation=1 To Get All Post Like The Facebook Page Click here https://www.facebook.com/oracledbsolutions Follow us: Facebook: https://www.facebook.com/oracledbsolutions Youtube link: https://www.youtube.com/channel/UCQ3ea4zVCfnKBx1_7h8raGQ?view_as=subscriber Facebook Group: https://www.facebook.com/groups/465557066961548 Contact us: email: [email protected] Skype: oracle26solutions Mob: 01734557080, 01627422780
Views: 190 OracleDB Solutions
CAPTIONS AVAILABLE - I assume that it's the "I like!" votes that keep this video at or near the top when you search on "oracle". Thank you to all. S. Faroult View on www.konagora.com where Youtube is blocked. Full transcript (with some screenshots) available for a small fee at http://stores.lulu.com/konagora/. A pretty reckless description of what happens when you start Oracle and when you execute a statement. If you're a developer, it could influence how you code. If you're a junior DBA, or would be junior DBA, I hope it will help you make sense of some parts of the "Concepts" manual.
Views: 532503 roughsealtd
Welcome to MyOnlineEdu.com's video tutorial. In this video you will learn how to install Oracle Database 11g XE (Express Edition) and then connect the database using Oracle SQL Developer IDE tool. You can avail an instructor based live class from MyOnlineEdu.com. To enroll click the lick: https://www.myonlineedu.com/course/view/6/oracle-sql-and-plsql-11g-fundamentals
Views: 367457 MyOnlineEdu.com
https://dbagenesis.com/p/oracle-11gr2-rac-for-beginners DBA Genesis provides all you need to build and manage effective Oracle technology learning. We designed DBA Genesis as a simple to use yet powerful online Oracle learning system for students. Each of our courses is taught by an expert instructor, and every course is available on demand. Oracle ASM administration is very important for an Oracle RAC DBA. This video is shared from one of our online RAC DBA training.
Views: 54870 DBA Genesis
Learn how easy it is to make $100k and above by becoming an Oracle Database Administrator. Website: https://newayitsolutions.com Subscribe: https://newayitsolutions.com/page Enroll: https://newayitsolutions.com/enroll Youtube: newayitsolutions ------------------------------------------------------------------------------------------------------------------------------------------------------------- Follow on Facebook: https://www.facebook.com/newayitsolutions/ Follow on Twitter: https://twitter.com/Theoracledbaguy Follow on Instagram: https://www.instagram.com/oracledbatrainer/ Financing Available: https://newayitsolutions.com/loan-application School Locations: Atlanta, Maryland, Virginia ------------------------------------------------------------------------------------------------------------------------------------------------------------- Office Contact: 1-866-569-0205 Mobile Contact: 240-244-9935
Views: 5513 NewayITSolutions LLC
Day in the life interview with a database administrator. Video from http://mnitcareers.org
Views: 126769 CAREERwise
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Views: 165 oramandba
This video discuss in detail the step required for installing oracle 11g database software in linux operating system. This video has three parts. In this part we are discussing about the user creation and software uncompression
Views: 100128 Wysheid Wysheid
For More Tutorials Related To Cisco,CCNA,Microsoft,Oracle,HP,Adobe,IBM,Java And Much More Please Visit This Site http://www.geteveryvideos.com/category/certification-tutorials/
Views: 33064 AllCertifications Tutorials
4th SQL Tutorial in the series of user privileges in oracle database user Roles in Oracle Database. In this tutorial you will learn ● What user roles ● How to create simple roles (Role with Not Identified clause) ● How to create secure roles (Role with Identified clause) ● How to create external role. ● How To create global role. ● How to Grant System Privilege to a user Role ● How to Grant Object Privilege to a user Role In oracle database. ● How to grant a Role to another Role ● How To grant a role to database users (with Admin option) ● How To enable role using SET ROLE statement This video will teach you the concept of user role in oracle database which is an extension to the user privileges. In this video I did 10 SQL queries on user Roles which makes this tutorial fun. Celebrating 1000 subscribers. Thanks a lot guys for all your love and support. ------------------------------------------------------------------------ ►►►LINKS◄◄◄ Blog: http://bit.ly/create_role_in_oracle System Privilege: http://youtu.be/EQzdtKPiErU Object Privilege: http://youtu.be/DuDL7NTPdqQ ------------------------------------------------------------------------- Copy Cloud referral link || Use this link to join copy cloud and get 20GB of free storage https://copy.com?r=kb4rc1 -------------------------------------------------------------------------- ►Make sure you SUBSCRIBE and be the first one to see my videos! -------------------------------------------------------------------------- Amazon Wishlist: http://bit.ly/wishlist-amazon ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ►►►Find me on Social Media◄◄◄ Follow What I am up to as it happens on https://twitter.com/rebellionrider https://www.facebook.com/imthebhardwaj http://instagram.com/rebellionrider https://plus.google.com/+Rebellionrider http://in.linkedin.com/in/mannbhardwaj/ http://rebellionrider.tumblr.com/ http://www.pinterest.com/rebellionrider/ You can also Email me at [email protected] Please please LIKE and SHARE my videos it makes me happy. Thanks for liking, commenting, sharing and watching more of our videos This is Manish from RebellionRider.com ♥ I LOVE ALL MY VIEWERS AND SUBSCRIBERS
Views: 24487 Manish Sharma
Oracle Master Product Manager Maria Colgan talks about how the Oracle Autonomous Database frees DBAs from mundane custodial tasks to allow them spend more time on innovation and better control of end-to-end service levels. More on Autonmous Database for DBAs https://www.oracle.com/database/autonomous-database/for-database-admins.html
Views: 27944 Oracle
Should I learn Oracle or SQL Server? While Oracle DBA certification pays well, the classes and getting a practice version of Oracle is expensive. I heard you could get versions of SQL Server for free. Part of it depends on the software developers you're working with. Use SQL Server if you're working with Microsoft's .Net, whereas Java developers are more likely to use Oracle. I didn't know that SQL Server was a Microsoft brand. So if you'll be working on MS servers and MS databases, you need to learn the SQL server. Which one is better for my career? There are typically more MS SQL jobs, but the Oracle jobs pay more. Oracle doesn't have as many jobs, but you have less competition. Those who didn't join the Microsoft cult pay a price for it. Which one is harder to learn? Oracle is rather complex, whereas MS SQL Server is simpler because it has a good graphical user interface. It's nice to hear that Microsoft made at least one good user interface. They usually put out crap, but once in a while, there's a good one. I've heard MySQL is more popular. Only because of the so called popularity of Microsoft. Oracle is the heavyweight database tool. Which relational database is better? MySQL works with almost any web-based application. Oracle is more stable, secure and scalable for enterprise wide applications. I'm glad to know that the big data that is running the world isn't all beholden to Bill Gates. No, but most PCs that generate the data still are. It sounds like I need to learn Oracle. Fortunately, you can learn Oracle inside and out and a little MS SQL and do almost any database admin job you'd like. You're guaranteed to get dates if you can proudly announce you have stable, well paying employment. It's like saying you're a musician, artist and athlete at once. Girls will just be happy if she doesn't have to pay for the date these days.
Views: 36242 Techy Help
Blog Link: http://bit.ly/how-to-create-new-connection-in-sql-developer Wishlist: http://bit.ly/wishlist-amazon This SQL tutorial and Oracle database 11g tutorial for beginners will show how to connect to database either on a local machine or on a machine in your LAN using ip address. Tool used in this tutorial is SQL developer & command prompt. This tutorial series is part of SQL expert exam certification training. If you are preparing for SQL certification you can use my tutorials. This SQL Tutorial is a part of free training. Copy Cloud referral link || Use this link to join copy cloud and get 20GB of free storage https://copy.com?r=j7eYO7 Contacts Email [email protected] Twitter https://twitter.com/rebellionrider Instagram http://instagram.com/RebellionRider Facebook. https://www.facebook.com/imthebhardwaj Linkedin. in.linkedin.com/in/mannbhardwaj/ Thanks for linking, commenting, sharing and watching more of our videos The Code makers
Views: 283030 Manish Sharma
To know more details on Oracle DBA click here : http://bigclasses.com/oracle-dba-online-training.html, visit: +91 800 811 4040 Oracle DBA online training at bigclasses.com offers very affordable and flexible cost. Our trainers are very experienced and real time industry experts. We provide the Oracle DBA online training along with digital course materials, practice sessions, project support, interview preparation and many more. We offer the best Oracle DBA online training in the industry. For regular Updates on Oracle DBA please like our Facebook page:- Facebook:- https://www.facebook.com/bigclasses/ Twitter:- https://twitter.com/bigclasses LinkedIn:- https://www.linkedin.com/company/bigclasses Google+: https://plus.google.com/+Bigclassesonlinetraining Oracle DBA Course Page:- http://bigclasses.com/oracle-dba-online-training.html Contact us: - India +91 800 811 4040 USA +1 732 325 1626 Email us at: - [email protected]
Views: 36002 Bigclasses
JOB TITLE: Database Administrators OCCUPATION DESCRIPTION: Administer, test, and implement computer databases, applying knowledge of database management systems. Coordinate changes to computer databases. May plan, coordinate, and implement security measures to safeguard computer databases. RELATED JOB TITLES: Data Architect, Database Administration Manager, Database Administrator (DBA), Database Analyst, Database Coordinator, Database Developer, Database Programmer, Information Systems Manager, Management Information Systems Director (MIS Director), System Administrator ONET: 15-1141.00 Learn more about this and other occupations, jobs, and careers at: www.CareerOneStop.org
Views: 11767 CareerOneStop
NOTE: FULL COLLECTION OF VEDIOS WATCH ON WWW.ORAMAN.IN (IT training vedios are available oracle dba) networking is most important topic in oracle db
Views: 1229 oramandba
NOTE: full collection of vedios watch at www.oraman.in (IT training vedios oracle dba).let us understand few basic words before we get into this class. what is oracle ,who are dbas,what is EM application.oracle is RDBMS a db management system managed in relational way.let me further simplyfy this with an example. lets say a company has a database of employees and department and so on.a programer are bunch of program together called as system will store and retive data from this database.if this managing pprogram or system is adharing to relational system principles ,then this is called RDBMS "relational database managemnet"now lets get some overview on relation theory.RDBMS rules were praposed by E.F.CODD in 1960's.thjere 12 rules plus 1 sero rule total 13 rules.in DBA course we cover these principles in details,but here we see a overview of these rules.organizations add users save the data in database and its managed by system/ or set of programs or else called as instance.now DBA going to manage RDBMS when i say manage imean DBA going to install,upgrade,migrate,support,maintain health of the database system he will be involed.
Views: 11069 oramandba
Career Advice : How to Become a Database Administrator or DBA: Career Guidance animation videos What is a database? Companies storing vast quantities of data use databases which are looked after by DBA's. This short, animated video will give you a high level overview of this role. This video is suitable for career seekers and anyone else wanting an overview/description of this role. We at funza have interviewed professionals regarded as experts in their domain and come up with this video. It focuses on providing answers to these questions: a. Overview of the role b. Requirements of the role c. Joys of the role d. Challenges of the role e. An average day f. Future prospects References: http://www.geteducated.com/career-center/detail/computer-scientist-and-database-administrator http://money.usnews.com/careers/best-jobs/database-administrator Overview: Let us understand the term Database administrator by observing an activity most of us indulge in. Let me explain the concept by mapping it to a common activity -The activity is withdrawing money from a bank. While you are withdrawing money, there are quite a few things happening in the background. Thousands of other customers may be doing the same thing, and this, is not affecting your session.and this is not affecting you in any way. ACCESS to your data is IMPORTANT where banking is concerned. You could ask your bank for past account transactions, and the bank has has an obligation to provide it. Since banking is a frequent activity, performance is taken for granted. When you are at an ATM, for example, you expect your transaction to be completed in a short period of timequickly. Now let us look at things from a banks perspective. What we are seeing here is a vast quantity of data that the bank has to store and provide its customers.. This data is stored on one or more DATABASES. But it is as we saw, it's much more than just DATA.. There is the concept of concurrency where data can be accessed by multiple customers. The concept of data security, where your data is protected The concept of performance where data is accessible in acceptable time frames. data can only be seen by you. Performance and high availability, where data is always available. Data and the this extra functionality around data are is made possible by a DBMS or data base management system. And the people responsible for managing a DBMS are DBA's or database administrators. What does a DBA Do? Now any company that needs to store vast quantities of data will use one or more databases. Thus, databases are present in a wide spectrum of companies. And not surprisingly these companies recruit DBA's to look after this data. DBAs are involved in a variety of activities: a. They install and maintain databases. b. They upgrade databases to newer versions when available c. They take backups of databases so data can be recovered if a system crashes d. They also export data across databases Monitoring databases is another component of a DBAs average day. They run tests to measure the health of a database. For example databases can fill up which means that no more information can be added. When this happens work can grind to a halt. Similarly performance can become an issue resulting in Calls to Customer Service Agents which companies never want. So this means that a DBA has to also be a problem solver DBAs also plan and implement security measures to safeguard databases. As a customer you would not want your banking or medical records to fall into wrong hands. Lastly DBAs spend a substantial amount of time in meetings with company management and vendors.
Views: 94117 funza Academy
This draft video is a first try to describe Oracle Database Cloud - Database as a Service (DBCS) architecture to on-premises Oracle Database administrators (DBAs). It is up to date with beginning of July 2016 UI software.
Views: 7608 Jean-Francois Verrier
https://dbagenesis.com/ DBA Genesis provides all you need to build and manage effective Oracle technology learning. We designed DBA Genesis as a simple to use yet powerful online Oracle learning system for students. Each of our courses is taught by an expert instructor, and every course is available on demand. Oracle DBA interview prepare course is made for DBAs who need to have understanding of interview process. Now a days, Employers offer job to those who possess very good understanding of Oracle fundamentals. One must be able to describe DBA responsibilities, day to day activities, previous environment and show up confidently. An Oracle DBA career is very challenging and you must have excellent understanding about basic and advanced Oracle DBA. Start right from this free online course and get your oracle DBA career path set into right direction. Perfectly prepare for an Oracle DBA interview and know expected database interview questions. This course is targeted for people who would like to face Oracle DBA interview.
Views: 19464 DBA Genesis
What Programming Language Should Programmers Learn In 2019? 💻 👉🏻https://www.youtube.com/watch?v=CwaSHqAWPUU What Programming Language Should Programmers Learn In 2019? 💻 👉🏻https://www.youtube.com/watch?v=CwaSHqAWPUU ► SQL Developer: How To Become A Successful SQL Developer? ◄ " Oracle SQL Developer is the Oracle Database IDE. A free graphical user interface, Oracle SQL Developer allows database users and administrators to do their database tasks in fewer clicks and keystrokes. A productivity tool, SQL Developer's main objective is to help the end user save time and maximize the return on investment in the Oracle Database technology stack." (Source: http://www.oracle.com/technetwork/developer-tools/sql-developer/what-is-sqldev-093866.html) Becoming a SQL developer is not something we see very often. There is not so much talk about SQL developers on the internet, so, people who want to become one might get lost. How do you become a SQL Developer? Watch this video and find out! Learn Cobol Programming? (2018 & Beyond): https://www.youtube.com/watch?v=f3WVa2zyyGE Should You Focus On Getting Certifications?: https://www.youtube.com/watch?v=-LAzOBhIfPE 🐕 ARE YOU A BULLDOG? 🐕 Take the quiz and find out http://bulldogmindset.com/quiz-yt 📕 STOP BEING LAZY 📕 Get my short book on: How to Overcome Laziness http://bulldogmindset.com/stopbeinglazybook-yt 📷 FOLLOW BULLDOG MINDSET ON INSTAGRAM 📷 http://bulldogmindset.com/insta-yt 🎥 MOTIVATION PLAYLIST 🎥 http://bulldogmindset.com/motivation-pl-yt 💪 FITNESS AND DIET 💪 http://bulldogmindset.com/fitness-pl-yt 💪 HOW TO LOSE FAT 101 - FREE COURSE 💪 http://bulldogmindset.com/losefat-pl-yt 💲 STARTING AN ONLINE BUSINESS - FREE COURSE 💲 http://bulldogmindset.com/startingbusiness-pl-yt 💘 ATTRACT WOMEN AND BECOME A BETTER MAN 💘 http://bulldogmindset.com/attractwomen-pl-yt 🏠 REAL ESTATE INVESTING 🏠 http://bulldogmindset.com/realestate-pl-yt 🏹 STOIC PHILOSOPHY - BECOME MENTALLY TOUGH 🏹 http://bulldogmindset.com/stoic-pl-yt 📚 BOOK REVIEWS 📚 http://bulldogmindset.com/bookreviews-pl-yt ► LINKS YOU MIGHT LIKE Bulldog Mindset Website: http://bulldogmindset.com Personal Coaching Services: https://simpleprogrammer.com/coaching-services/ If you have a question, email me at [email protected] If you have a question, email me at [email protected]
Views: 28074 Bulldog Mindset
Views: 358571 Caleb Curry
Best Buy Links (affiliate): SQL The Complete Reference https://amzn.to/2NAfr2G SQL Cookbook (Covers SQL Server, PostgrSQL, Oracle, MySQL, And Db2) https://amzn.to/2MhU6Xl Beginning SQL Queries https://amzn.to/2NzaAPj SQL, PL/SQL the Programming Language of Oracle https://amzn.to/2QjIyWH SQL in easy steps https://amzn.to/2x73t6G T-SQL Fundamentals https://amzn.to/2NywZfC Microsoft SQL Server 2012 Step By Step https://amzn.to/2O8BMBI ----------------------------------- SQL INTERVIEW QUESTIONS AND ANSWERS on this link - https://viden.io/knowledge/sql-interview-questions-and-answers DBMS notes-https://viden.io/knowledge/dbms-interview-q-a
Views: 403555 LearnEveryone
Oracle DB is big, and expensive, but it brings a lot to the "table" when compared with MySQL. MySQL has limited ability to audit. MySQL's security is unsophisticated. There are no groups or roles, no ability to deny a privilege (you can only grant privileges). A user who logs in with the same username and password from different network addresses may be treated as a completely separate user. There is no built-in encryption comparable to Oracle. MySQL's Authentication is built-in. There is no LDAP, Active Directory, or other external authentication capability. MySQL has no MPP (massively parallel processing ) support. Unlike Oracle MySQL has no fractional-second storage type for times, dates, or intervals. There is no RAC (Real Application Cluster) support in My SQL, and no failover or server promotion either. These are strong features in Oracle MySQL's number of joins per query is limited to 61. Oracle's limit is much larger. MySQL Replication is asynchronous and has many limitations and edge cases. For example, it is single-threaded, so a powerful slave can find it hard to replicate fast enough to keep up with a less powerful master.
Views: 21132 Biz of Tech
This class is based on 2day DBA document available at oracle website. we further condences a 2day DBA coursce into 2hours class with effective infographics and exact need to know information. Hard to belive, well let us demonstrate this with agenda of the class itself. In traditional way PPT slide will be read out to tell you the topics . we enhance this with infographics like this rocket analogy for your best understanding and long time memory. Well oracle database administration is not complicated as rocket science if we can explain you in simple terms. This 2hours class is ment to give you a good overview of adminstration subject.we will understand essential concepts in this overview. From the concepts of database management system we will study how oracle desigened its rdbms in architecture class. architecture details about instance and database ,we will give closer look at what kind of physical files consists in database. this is covered in physical storage structure topic. The developers and users of database do not directly deal with this physical structure rather they use logical storage names we will understand how to manage these in "logical storage structure". Developers are not only users of the database these are system users who create and manage the system ,there are developers who develop applications for regular user to use db. How to manage the user and and there roles is described in user and roles topic.users carry database objects like table,views ,programing language objects like procedure and functions. all these collection of objects for a user is called schema ,schema management topic will give this in full details. the last topic covers the network connectivity from the oracle servers to user machines
Views: 1398 oramandba
Oracle Database Administration tutorial by i2tutorials is designed to provide you the knowledge on Oracle database. To Register for Oracle Database 12c Administration Training @ i2tutorials, Please find the below link. Website link : https://www.i2tutorials.com/courses/oracledba-training/ Enjoy the Free Tutorials @ i2tutorials website for free. Visit the link below. Website link : https://www.i2tutorials.com/tutorials/ Want to connect with us on social platforms ? Facebook: https://www.facebook.com/i2tutorials Twitter: https://twitter.com/i2tutorials LinkedIn: https://www.linkedin.com/i2tutorials Contact Us : [email protected]
Views: 30 i2 tutorials
This video discuss about the steps for upgrading an Oracle 11g database to 12c using Database Upgrade Assistant (DBUA)
Views: 14410 Wysheid Wysheid
This slide show will tell you insights of Database Administration 1. What all activities DBA do (e.g.) On Project Startup While Design, Development, Validation While Deployment Afterwards 2. How those are done? 3. Tips and Tricks of the business. "With Audio" version is Coming Soon
Views: 63 Abhishek Sahu
This video is a step-by-step guide for installing Oracle 12c Database in a Windows 7 desktop. Oracle Database 12c software can be downloaded from Oracle's website.
Views: 184189 Sam Dhanasekaran