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Database Tutorial  69 - SGA System Global Area of an Oracle Database - Oracle DBA Tutorial
 
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Database Tutorial 69 - SGA System Global Area of an Oracle Database - Oracle DBA Tutorial SGA - System Global Area
Views: 11531 Sam Dhanasekaran
Oracle - Understanding the SGA
 
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Oracle - Understanding the SGA
Views: 13016 Chris Ostrowski
Database Tutorial 72 - SGA Database Buffer Part 1  - Oracle DBA Tutorial
 
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Database Tutorial 72 - SGA Database Buffer Part 1 - Oracle DBA Tutorial
Views: 5659 Sam Dhanasekaran
Oracle DB - SGA Components
 
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Oracle DB - SGA Components Watch More Videos at: https://www.tutorialspoint.com/videotutorials/index.htm Lecture By: Mr. Parth Panjabi, Tutorials Point India Private Limited
Oracle Database Instance Memory Structures - DBArch Video 4
 
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Our Upcoming Online Course Schedule is available in the url below https://docs.google.com/spreadsheets/d/1qKpKf32Zn_SSvbeDblv2UCjvtHIS1ad2_VXHh2m08yY/edit#gid=0 Reach us at [email protected]
Views: 16717 Ramkumar Swaminathan
Understanding Oracle Database SGA and PGA (Oracle Memory Architecture)
 
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SGA and PGA are parts of the memory architecture of Oracle Database. (System Global Area)SGA is is a group of shared memory areas that are dedicated to an Oracle instance (Program global area)PGA is a memory region that contains data and control information for a server process. It is nonshared memory created by Oracle Database when a server process is started. Access to the PGA is exclusive to the server process. There is one PGA for each server process. Background processes also allocate their own PGAs.
Views: 259 joey de jesus
Oracle SQL_TRACE - Beginner
 
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Oracle SQL_TRACE - Beginner
Views: 20414 Chris Ostrowski
What is an Oracle Schema - Database Tutorial 58 - Oracle DBA Tutorial
 
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What is an Oracle Schema - Database Tutorial 58 - Oracle DBA Tutorial An Oracle Schema is a generic user which is used to store the data. It starts as an user. But once the objects are created beneath this user, then this user becomes a schema. Other Oracle users will be given access to these schema objects so that they can work with these objects.
Views: 25877 Sam Dhanasekaran
Oracle SQL Tutorial 1 - Intro to Oracle Database
 
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As illustrated in the video, Oracle Database is a program designed to hold lots of information, or data. There are all kinds of different databases and they all have their uses. Some of the most common ones are MySQL, SQL Server, Sybase, and MongoDB. All of these have different uses. The differences will be easier to understand after you learn more about each kind of database. We did not discuss it much in the video, but if you are wondering what “SQL” means in the title, it stands for structured query language. Structured query language is a human readable computer language that is used to tell databases to do things. We will discuss SQL and Oracle SQL Developer more in future videos. Databases are better than spreadsheets because they allow multiple users at one time, different levels of access given to users, recovery options and transactions, and it is more protected from hacking and malicious destruction. Programming languages often have very useful functions or methods that can be used to communicate to a database and therefore they are a naturally good option for the back end of programs. This course will go over all of the major parts of database programming using Oracle SQL. We will be using Oracle 11g, but these videos should still work with other versions, including the most recent 12c. Q and A ~~~~~~ How much does Oracle cost? The full enterprise edition costs thousands. They have other versions for less and they even have a FREE VERSION! This is known as the XE version (eXpress Edition). That is the one we will be using. How long does it take to learn SQL? You can learn all of the basics and be an efficient beginner database developer in only about a month of practice. To become an intermediate it can take anywhere from an additional 3 - 6 months with a only a few hours of studying and practicing each day. How can I learn SQL faster? Take notes and actually mess around with making your own database. Watch these videos until you understand the concepts within them, read articles and books that teach in more depth. Donate!: http://bit.ly/DonateCTVM2. HELP ME! http://www.patreon.com/calebcurry. Subscribe to my newsletter: http://bit.ly/JoinCCNewsletter ~~~~~~~~~~~~~~~Additional Links~~~~~~~~~~~~~~~ More content: http://CalebCurry.com Facebook: http://www.facebook.com/CalebTheVideoMaker Google+: https://plus.google.com/+CalebTheVideoMaker2 Twitter: http://Twitter.com/calebCurry Amazing Web Hosting - http://bit.ly/ccbluehost (The best web hosting for a cheap price!)
Views: 284988 Caleb Curry
SQL tutorial 62: Indexes In Oracle Database By Manish Sharma RebellionRider
 
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Watch and learn concepts of SQL Index In Oracle Database. In this tutorial you will learn about B-Tree Index and Function based Index. ------------------------------------------------------------------------ ►►►LINKS◄◄◄ Blog : Previous Tutorial ► ------------------------------------------------------------------------- ►►►Help Me In Getting A Job◄◄◄ ►Help Me In Getting A Good Job By Connecting With Me on My LinkedIn and Endorsing My Skills. All My Contact Info is Down Below. You Can Also Refer Me To Your Company Thanks ------------------------------------------------------------------------- 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 1st 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 for E-mail address please check About section 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: 38651 Manish Sharma
Oracle PL/SQL - Express Tour of PL/SQL
 
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This tutorial gives you an express tour of a PL/SQL program. You will get a feel of what PL/SQL program looks like. Also you will learn what syntax error is, what run time error is.
Views: 43568 HandsonERP
Database Tutorial 76 - SGA Database Buffer Part 5  - Oracle DBA Tutorial
 
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Database Tutorial 76 - SGA Database Buffer Part 5 - Oracle DBA Tutorial
Views: 1859 Sam Dhanasekaran
Database Tutorial - 77 SGA Database Buffer Part 6 - Oracle DBA Tutorial
 
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Database Tutorial - 77 SGA Database Buffer Part 6 - Oracle DBA Tutorial
Views: 606 Sam Dhanasekaran
Performance Tuning of SGA using AMM in oracle 11gR2
 
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Hello friends in my today scenario i briefly explain how to manage and tune automatically SGA AND PGA via Automatic memory management feature that is release in 11gR2.
Views: 6308 Oracle World
Tutoriel Oracle DBA1 (14) : Les composants SGA et PGA.
 
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Bonjour, Abonnez-vous à Sybaway : http://goo.gl/dBJO13 Plus de tutoriels : http://goo.gl/Ut31RF Facebook : http://goo.gl/DC7AIA Twitter : http://goo.gl/PUrQga Sybaway
Views: 3921 Abdessamad HALLAL
Database Tutorial - 80 SGA Database Buffer Part 9 - Oracle DBA Tutorial
 
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Database Tutorial - 80 SGA Database Buffer Part 9 - Oracle DBA Tutorial
Views: 1183 Sam Dhanasekaran
Database Tutorial 74 - SGA Database Buffer Part 3  - Oracle DBA Tutorial
 
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Database Tutorial 74 - SGA Database Buffer Part 3 - Oracle DBA Tutorial
Views: 1653 Sam Dhanasekaran
Oracle Database and Instance Components - DBArch Video 3
 
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In this video you will learn about the Relationship between and Oracle Instance and an Oracle Database. You will know about the various components of an Instance ( SGA and Background Processes) and the various files of the Database and how they interact. Our Upcoming Online Course Schedule is available in the url below https://docs.google.com/spreadsheets/d/1qKpKf32Zn_SSvbeDblv2UCjvtHIS1ad2_VXHh2m08yY/edit#gid=0 Reach us at [email protected]
Views: 20560 Ramkumar Swaminathan
Oracle Memory Structures
 
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Oracle dba training by 10 years experience trainer, Register now for free live interactive demo http://goo.gl/PbqjxY
Views: 5573 Oracle DBA Training
Database Tutorial  70 - PGA Program Global Area of an Oracle Database - Oracle DBA Tutorial
 
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Database Tutorial 70 - PGA Program Global Area of an Oracle Database - Oracle DBA Tutorial PGA - Program Global Area
Views: 2641 Sam Dhanasekaran
ORACLE TUTORIALS : SGA
 
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LESSON-2 What is SGA.
Views: 2910 learnoracle9i
Database Tutorial - 78 SGA Database Buffer Part 7 - Oracle DBA Tutorial
 
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Database Tutorial - 78 SGA Database Buffer Part 7 - Oracle DBA Tutorial
Views: 585 Sam Dhanasekaran
SGA, PGA, help me with all these GA's
 
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Highlights from the DBA Office Hours session. Subscribe for more highlight videos coming soon! blog: https://connor-mcdonald.com
Views: 274 Connor McDonald
Database Tutorial - 81 SGA Database Buffer Part 10 - Oracle DBA Tutorial
 
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Database Tutorial - 81 SGA Database Buffer Part 10 - Oracle DBA Tutorial
Views: 1047 Sam Dhanasekaran
Oracle Architecture
 
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This video describes the best architecture of the oracle after trying more than times to Oracle structure I decided to produce an animated video let's start first with the database structure on the left side you have the client here on the right side you have to serve a two-year the server side is divided in three main structures to memory the logical structure and the physical structure so let's use SQL Plus application to provide you every step up a transaction will be using Scott sample schema it is important to note that the whole string is an alias and not a database name district will be compared to this alias inside of a file called pianist named doc or this file is similar to a DNS and with up pain all the necessary detail to reach a database server locally a user process will be allocated and will validate the connection through a listener the listener will be in charge to allocate a server process the user processes da link to the server process let's now execute our first transaction for this example we will execute an update first to state that will be validated we call this step the parsing this server process sense back to confirmation of the parsing that statement with be written into their share pool and the redo log buffer an execution plan will also be created it to the fair share Paul that database book they choose fought the transaction will be read and copy into the database buffer cache only that feel implicated in that transaction will be held it to a - segment till the transaction is completed we call those copies the before image a copy of this block will be duplicated with the updated feel this copy is called me after image a confirmation will be sent to to use a process the commit statement will complete the transaction and will be written into to redo log buffer to commit statement triggers the log writer process and we'll send all statement for the current transaction into the redo log file the before image into undo segment could be then deleted went that threshold up to undo retention parameters reach alaskan from Asian will be sent to the user process went to current law kiss Paul it generates a switch lock triggering at the same time the archiver process and to log sequence number the archiver will generate and archive the file with the content of the current loc a switch up with them trigger a checkpoint process that will incriminate the checkpoint number by applying this last number into each data file header the checkpoint process with finally trigger the database writer process enright the last image from that database buffer cache into thirty people
Views: 19363 Ezylearning
Oracle SGA Memory Structure in Arabic 1
 
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press like for new videos
Views: 94 memo shmo
Database Tutorial 71 - UGA User Global Area of an Oracle Database - Oracle DBA Tutorial
 
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Database Tutorial 71 - UGA User Global Area of an Oracle Database - Oracle DBA Tutorial What is UGA? User Global Area.
Views: 3062 Sam Dhanasekaran
MNG7: PL/SQL Runtime Memory Management (PL/SQL Channel)
 
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Explore the different kinds of memory used by Oracle generally and the PL/SQL runtime engine specifically, including the SGA (System Global Area), PGA (Process Global Area) and UGA (User Global Area). The video also offers techniques for analyzing memory consumption by your programs. This video was taken from PLSQLChannel.com, originally recorded before Steven Feuerstein re-joined Oracle in March 2014. ======================================== Practically Perfect PL/SQL with Steven Feuerstein Copyright © 2015 Oracle and/or its affiliates. Oracle is a registered trademark of Oracle and/or its affiliates. All rights reserved. Other names may be registered trademarks of their respective owners. Oracle disclaims any warranties or representations as to the accuracy or completeness of this recording, demonstration, and/or written materials (the “Materials”). The Materials are provided “as is” without any warranty of any kind, either express or implied, including without limitation warranties or merchantability, fitness for a particular purpose, and non-infringement.
Database Tutorial 75 - SGA Database Buffer Part 4 - Oracle DBA Tutorial
 
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Database Tutorial 76 - SGA Database Buffer Part 5 - Oracle DBA Tutorial
Views: 787 Sam Dhanasekaran
configuración y comprobación SGA en oracle
 
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configuración en ubuntu 12.04
Views: 139 Juan Leo
Oracle Performance - SQL Performance Analyzer Guided Workflow Example
 
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Oracle Performance - SQL Performance Analyzer Guided Workflow Example
Views: 428 The Silent DBA
Database Tutorial 73 - SGA Database Buffer Part 2  - Oracle DBA Tutorial
 
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Database Tutorial 73 - SGA Database Buffer Part 2 - Oracle DBA Tutorial
Views: 2546 Sam Dhanasekaran
Database Tutorial - 79 SGA Database Buffer Part 8 - Oracle DBA Tutorial
 
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Database Tutorial - 79 SGA Database Buffer Part 8 - Oracle DBA Tutorial
Views: 579 Sam Dhanasekaran
Oracle Performance Tuning - Monitoring using Oracle Enterprise Manager
 
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Connect with me or follow me at https://www.linkedin.com/in/durga0gadiraju https://www.facebook.com/itversity https://github.com/dgadiraju https://www.youtube.com/c/TechnologyMentor https://twitter.com/itversity
Views: 27258 itversity
oracle pga tuning ,Oracle  program global area tuning
 
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oracle pga needs to be tuned for oracle tuning see some important views related to oracle tuning
oracle sga memory tuning oracle database buffer  cache
 
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oracle system global area description brief description of components of oracle sga memory oracle system global area oracle database buffer cache oracle shared area memory
Oracle SQL Tuning
 
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Oracle Memory Management Architecture that would be useful for Performance Tuning.
Views: 5320 Suresh Wales
Oracle Architecture in less than 10 minutes
 
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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: 513936 roughsealtd
Oracle SQL - Quick overview of Oracle RDBMS Architecture
 
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Learn about Oracle RDBMS architecture. This video is part of Oracle SQL tutorial. SQL Development for Absolute Beginners Series: This video gives an quick overview of Oracle RDBMS Architecture
Views: 4519 Sam Dhanasekaran
DML Processing in an Oracle Database -  DBArch Video 8
 
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This video explains the steps involved in processing a DML statement in an Oracle Database Server. Our Upcoming Online Course Schedule is available in the url below https://docs.google.com/spreadsheets/d/1qKpKf32Zn_SSvbeDblv2UCjvtHIS1ad2_VXHh2m08yY/edit#gid=0 Reach us at [email protected]
Views: 44065 Ramkumar Swaminathan
How to create and use database link in Oracle
 
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Database link are used to connect to database which is on different host and different instance, where you cannot use schema.table_name. But it gives you the freedom to manipulate the remote database table as if they are located in you own schema. This is the first part of database link video, on next videos will show you how database link can be used in datawarehousing.
Views: 3238 Subhroneel Ganguly
Oracle Indexes - Beginner
 
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Oracle Indexes - Beginner
Views: 63243 Chris Ostrowski
Database Tutorial - 82 SGA Database Buffer Part 11 - Oracle DBA Tutorial
 
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Database Tutorial - 82 SGA Database Buffer Part 11 - Oracle DBA Tutorial
Views: 1055 Sam Dhanasekaran
How Oracle SQL Query work
 
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This video will give to understanding of SQL Parsing, Syntatic check , semantic check, spool file check, Sql Optimization, row source generation and sql execution.
Views: 17156 amit wadbude
SGA Target Greater Than SGA MAX SIZE
 
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How To Start Your Oracle Database When the Sga is greater than the sga max size- Neway It Solutions
Views: 1129 NewayITSolutions LLC
Architecture d'Oracle (en français)
 
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Une description très rapide, à l'intention des développeurs et des DBAs juniors, de comment fonctionne Oracle. Cela peut influencer certains choix quand on code ...
Views: 49766 roughsealtd
HOW TO INCREASE DECREASE MEMORY TARGET IN ORACLE 11G
 
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How to increase/decrease memory_target in 11g ====================================================== oracle 10g --sga_target (parameter new in 10g) oracle 11g --memory_target (parameter new in 11g) How to check whether the parameter is static or dynamic? ========================================================= select name, value, issys_modifiable from v$parameter where name like '%&parameter%' ; if issys_modifiable=false --- parameter is static (database bounce required) if issys_modifiable=immediate --- parameter is dynamic (database bounce not required) (note: consider using spfile) sql commands ================ show parameter memory; alter system set memory_target=350m scope=spfile; alter system set memory_max_target=350m scope=spfile;
Views: 4310 Praveen Biyyapu
Exploring the Oracle Database Architecture - Part-1 (Video-1)
 
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Oracle Database Architecture Overview - Background Processes, Memory Structures - SGA and PGA and Files on Disk
Views: 26428 Satish Lodam