while we are taking FULL DATABASE BACKUPS , first we need to know the SIZE OF OUR DATABASE. so that if we know the size we can make that much of space available for the backup. so, this video explains how to find the FULL DATABASE SIZE.
Views: 4033 P-Square Technologies
This clip will show you how to check each Table size, Number of records, Disk usage in SQL Database. You can see how to write the query to get details of all tables in terms of size, records, space utilization and free space on disk for tables. http://daynamicsaxaptatutorials.blogspot.com This is axapta ERP blog for Technical and functional fields and includes Microsoft Dynamics Axapta tutorials and Dynamics Axapta Coverage. This blog also contains x++ code help for Ax developer and solution of technical and functional daily issues. This blog is specific for Microsoft dynamics programming. Enterprise portal, SharePoint services, business connectors and Enterprise Resource Planning applications and sql database.It will help to get Microsoft Business Solutions.
Views: 957 Santosh kumar Singh
Creating Managing Droping Oracle Database Tablespaces select tablespace_name,block_size,status,contents,logging from dba_tablespaces; create tablespace mytbs datafile 'd:\oradata\dbrdbms\mytbs01.dbf' size 10m; alter tablespace mytbs add datafile 'd:\oradata\dbrdbms\mytbs02.dbf' size 10m; alter tablespace mytbs drop datafile 'd:\oradata\dbrdbms\mytbs02.dbf'; desc v$datafile; desc ts#,name from v$datafile; select ts#,name from v$tablespace; select v$datafile.ts#,v$datafile.name,v$tablespace.name from v$datafile,v$tablespace where v$datafile.ts#=v$tablespace.ts# and v$tablespace.name='MYTBS'; alter database datafile 'd:\oradata\dbrdbms\mytbs01.dbf' resize 20m; ALTER DATABASE DEFAULT TABLESPACE mytbs; select ts#,name from v$tablespace; select ts#,name from v$datafile; select ts#,name from v$tablespace; drop tablespace mytbs; drop tablespace mytbs ialtncluding contents and datafiles; drop tablespace mytbs including contents and datafiles cascade; alter tablespace mytbs read only; alter tablespace mytbs read write; alter tablespace mytbs force logging; alter tablespace mytbs nologging; alter tablespace mytbs flashback on; alter tablespace mytbs flashback off; purge tablespace mytbs user myuser;
Views: 21901 Abbasi Asif
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: 29521 Sam Dhanasekaran
Oracle Database11g tutorials 14 How to Create table using command prompt and Create table using sql developer Blog Link http://bit.ly/1TkY4Oe Time Line 0:25 Introduction of Tables in Database 1:03 What is Create Table (Introduction of create table) 1:30 Syntax of Create Table 2:08 How to create table using Command Prompt 4:55 How to create table using SQL Developer Links for Oracle Database tutorials 4: database connectivity using SQL developer and command prompt http://youtu.be/wSqoXRlXDUU You can have indepth knowledge about SQL create table here http://www.rebellionrider.com/sql-create-table.html Tool used in this tutorial is 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 E-Mail [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/ Thanks for linking, commenting, sharing and watching more of our videos This is Manish from RebellionRider.com Today in this oracle database tutorial we will see How to CREATE A TABLE. if we have to define a table in layman language then we can say that Tables are just a collection of Rows and Columns but In RDBMS tables are database objects which help in organizing data into ROWS and COLUMNS. We can also say that SQL tables are kind of data structure which are used by database for efficient storage of data. To create a table in our database we use SQL CREATE TABLE command. SQL CREATE TABLE is a type of DATA DEFINITION LANGUAGE also known as DDL. To Create a table in your schema you will require CREATE TABLE system privilege. In our future videos we will see what are system and object privileges and how to grant them to a user. Today for this video we will be using Sample schema HR which already has all the necessary privileges. Ohk Let's see the syntax. CREATE TABLE table name ( column name1 Data-Type(size), column name2 Data-Type(size), ..... ); CREATE TABLE is an oracle reserved word or say an Oracle key word whereas There are 3 different ways of creating a table in Oracle database. Creating a table using Command Line Interface (CLI) in Oracle database For demonstrating how to create table in oracle database using CLI, I'll be using Command prompt. Thats how we create table using command prompt. you can check your table structure by DESCRIBE command for that just write DESC and your table name. Like this Another way of creating a table is by using Graphic user interface (GUI) in Oracle database To demonstrate how to create table using GUI we will use SQL developer. Lets open our SQL developer I am connected to HR schema if you do not know how to create a connection to database using SQL developer please watch my oracle database tutorial 4 that explains database connectivity using SQL developer and command prompt. Link for this video is in the description below. So lets create a table. Creating a table using SQL developer is very easy we do not have to fire any query here. Let's start First of all right click on your connection in which you want to create a table and choose schema browser. This will open a separate schema browser pane or you can expend your connection by clicking this + sign and then right click on table and choose New Table. However I prefer working with schema browser so let's skip to schema browser pane here from the first drop-down list you can choose connection name and in the second drop down list you can choose what database objects you want to work with we want to create a table thus I'll choose table and then click this arrow here and choose option for new table Ok we have created a table wizard first of all give a unique name to your table and add some column as well. For this, click the green plus button. Now we already have a column so give it some name. Also choose a datatype from the list and specify any size you can check this not null column if in case you want to make this a mandatory column you can also specify default value and constraint If you want to make this column a primary key you can click here In my future video i'll show you what are these constraints and different ways of applying them on a column in a table. for this video we will concentrate on create table only so when you are done with all your columns click ok Thats your table You can double click on your table here and can see its structure. Thats it
Views: 183604 Manish Sharma
This video explains the concepts of Redo Log Groups and Files in an Oracle Database. You will understand how Oracle Instance uses Redo Buffers and Logwriter to keep the redo in Redo Logs. 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: 20273 Ramkumar Swaminathan
Quick how to control database and table size: Tutorial is on MySQL Server version: 5.5.33 DB Size command: SELECT table_schema mysql, sum( data_length + index_length ) / 1024 / 1024 "Data Base Size in MB" FROM information_schema.TABLES GROUP BY table_schema; Table Size: Use "name of database"; SELECT TABLE_SCHEMA, TABLE_NAME,(INDEX_LENGTH+DATA_LENGTH)/(1024*1024) AS SIZE_MB, TABLE_ROWS FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA NOT IN ("mysql", "information_schema") ORDER BY SIZE_MB DESC LIMIT 10;
Views: 2035 Emil Belas
Here showing how we can get database all tables size in SQL Server. We can check our growing table size under this video demonstration so that we can optimise our database tables to speed up our application performance.
Views: 1493 Technology Crowds
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: 3003 NewayITSolutions LLC
oracle dba queries Startup time How large is the database Distribution of objects and data Which sachems are taking up all of the space Show the ten largest objects in the database
Views: 1741 Praveen Biyyapu
In this tutorial, you'll learn how to set linesize and pagesize . PL/SQL (Procedural Language/Structured Query Language) is Oracle Corporation's procedural extension for SQL and the Oracle relational database. PL/SQL is available in Oracle Database (since version 7), TimesTen in-memory database (since version 11.2.1), and IBM DB2 (since version 9.7). Oracle Corporation usually extends PL/SQL functionality with each successive release of the Oracle Database. PL/SQL includes procedural language elements such as conditions and loops. It allows declaration of constants and variables, procedures and functions, types and variables of those types, and triggers. It can handle exceptions (runtime errors). Arrays are supported involving the use of PL/SQL collections. Implementations from version 8 of Oracle Database onwards have included features associated with object-orientation. One can create PL/SQL units such as procedures, functions, packages, types, and triggers, which are stored in the database for reuse by applications that use any of the Oracle Database programmatic interfaces. PL/SQL works analogously to the embedded procedural languages associated with other relational databases. For example, Sybase ASE and Microsoft SQL Server have Transact-SQL, PostgreSQL has PL/pgSQL (which emulates PL/SQL to an extent), and IBM DB2 includes SQL Procedural Language, which conforms to the ISO SQL’s SQL/PSM standard. The designers of PL/SQL modeled its syntax on that of Ada. Both Ada and PL/SQL have Pascal as a common ancestor, and so PL/SQL also resembles Pascal in several aspects. However, the structure of a PL/SQL package does not resemble the basic Object Pascal program structure as implemented by a Borland Delphi or Free Pascal unit. Programmers can define public and private global data-types, constants and static variables in a PL/SQL package. PL/SQL also allows for the definition of classes and instantiating these as objects in PL/SQL code. This resembles usage in object-oriented programming languages like Object Pascal, C++ and Java. PL/SQL refers to a class as an "Abstract Data Type" (ADT) or "User Defined Type" (UDT), and defines it as an Oracle SQL data-type as opposed to a PL/SQL user-defined type, allowing its use in both the Oracle SQL Engine and the Oracle PL/SQL engine. The constructor and methods of an Abstract Data Type are written in PL/SQL. The resulting Abstract Data Type can operate as an object class in PL/SQL. Such objects can also persist as column values in Oracle database tables. PL/SQL is fundamentally distinct from Transact-SQL, despite superficial similarities. Porting code from one to the other usually involves non-trivial work, not only due to the differences in the feature sets of the two languages, but also due to the very significant differences in the way Oracle and SQL Server deal with concurrency and locking. There are software tools available that claim to facilitate porting including Oracle Translation Scratch Editor, CEITON MSSQL/Oracle Compiler  and SwisSQL. The StepSqlite product is a PL/SQL compiler for the popular small database SQLite. PL/SQL Program Unit A PL/SQL program unit is one of the following: PL/SQL anonymous block, procedure, function, package specification, package body, trigger, type specification, type body, library. Program units are the PL/SQL source code that is compiled, developed and ultimately executed on the database. The basic unit of a PL/SQL source program is the block, which groups together related declarations and statements. A PL/SQL block is defined by the keywords DECLARE, BEGIN, EXCEPTION, and END. These keywords divide the block into a declarative part, an executable part, and an exception-handling part. The declaration section is optional and may be used to define and initialize constants and variables. If a variable is not initialized then it defaults to NULL value. The optional exception-handling part is used to handle run time errors. Only the executable part is required. A block can have a label. Package Packages are groups of conceptually linked functions, procedures, variables, PL/SQL table and record TYPE statements, constants, cursors etc. The use of packages promotes re-use of code. Packages are composed of the package specification and an optional package body. The specification is the interface to the application; it declares the types, variables, constants, exceptions, cursors, and subprograms available. The body fully defines cursors and subprograms, and so implements the specification. Two advantages of packages are: Modular approach, encapsulation/hiding of business logic, security, performance improvement, re-usability. They support object-oriented programming features like function overloading and encapsulation. Using package variables one can declare session level (scoped) variables, since variables declared in the package specification have a session scope.
Views: 18602 radhikaravikumar
This video explains about the commands that are used to check the sizes of database and tables in MariaDB. MariaDB is a community developed fork of MySQL. For more explanation on this video: https://www.linuxhelp.com/how-to-check-database-and-table-size-in-mariadb/
Views: 707 Linux Help
Monitor Physical Standby database health check - all redo information applying on standby database or not , all background process for data guard environment started or not. For More Videos and Blogs:- Visit Our Website - http://www.dbatrainer.com Also , Subscribe and Follow us on our social media pages:- LinkedIn - https://www.linkedin.com/company/dbatrainer FaceBook - https://www.facebook.com/dbatrainer Google Plus - https://plus.google.com/+DBATrainer Twitter - https://www.twitter.com/DBA_Trainer "Exceptional Education. Exceptional Value."
Views: 1313 DBA Trainer
Introduction to tablespace in oracle database consist Brief intro of tablepsace, type of tablespace, Big and small file tablespace, intro of Data files in oracle By manish sharma RebellionRider ------------------------------------------------------------------------ ►►►LINKS◄◄◄ Blog : http://bit.ly/tablespace-introduction-rebellionrider Previous Tutorial ► Indexes https://youtu.be/F5NrQYD4a9g ------------------------------------------------------------------------- ►►►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: 36679 Manish Sharma
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. #PerformanceTuning #SGA #AMM
Views: 7194 Oracle World
Learn database testing concepts, database testing basics and how to perform database testing manually with this database testing tutorial with examples in SQL Server , by Software and Testing Training channel. Sample DB Test Plan : http://inderpsingh.blogspot.com/2010/05/sample-database-test-plan.html First Normal Form : https://youtu.be/m67fCU-Dmhg Second Normal Form : https://youtu.be/3vOAKZwyC6M Third Normal Form : https://youtu.be/WB0ONKK_y68 Database migration testing / ETL testing : https://youtu.be/eQG4W4Zr8eo Testing Tutorials complete : https://www.youtube.com/playlist?list=PLc3SzDYhhiGWuMK03uYO-UENAx0s2woWM Test Automation : https://www.youtube.com/playlist?list=PLc3SzDYhhiGXVcy8EcrTSfwsC-v8EUZvg Website: http://inderpsingh.blogspot.com/ Messages: https://plus.google.com/+InderPSingh Twitter: https://twitter.com/inder_p_singh * useful for data testing, database testing for beginners, manual database testing
Views: 295353 Software and Testing Training
Do you use MySQL for your application. It is not very simple to identify how much space your database consumes on the file system and how much space each table takes. In this video learn how to determine the size of all the tables in your MySQL database.
Views: 124 sparxsys
Learn ow to install the latest release for oracle database i.e 12C. watch the step by step installation in the above video. Click the below link for all the commands and steps http://techlair.info/2015/11/08/oracle12cinstall/ Step 1 - Edit Host Files - /etc/hosts 127.0.0.1 localhost.localdomain localhost 192.168.0.210 oracle_12C.localdomain oracle_12C Step 2 - Edit Kernel Parameters /etc/sysctl.conf fs.file-max = 6815744 kernel.sem = 250 32000 100 128 kernel.shmmni = 4096 kernel.shmall = 1073741824 kernel.shmmax = 4398046511104 net.core.rmem_default = 262144 net.core.rmem_max = 4194304 net.core.wmem_default = 262144 net.core.wmem_max = 1048576 fs.aio-max-nr = 1048576 net.ipv4.ip_local_port_range = 9000 65500 sysctl -p - apply changes Step 3 - Edit Limits file - etc/security/limits.conf oracle soft nofile 1024 oracle hard nofile 65536 oracle soft nproc 2047 oracle hard nproc 16384 oracle soft stack 10240 oracle hard stack 32768 Step 4 - Install dependencies yum install binutils -y yum install compat-libcap1 -y yum install compat-libstdc++-33 -y yum install compat-libstdc++-33.i686 -y yum install gcc -y yum install gcc-c++ -y yum install glibc -y yum install glibc.i686 -y yum install glibc-devel -y yum install glibc-devel.i686 -y yum install ksh -y yum install libgcc -y yum install libgcc.i686 -y yum install libstdc++ -y yum install libstdc++.i686 -y yum install libstdc++-devel -y yum install libstdc++-devel.i686 -y yum install libaio -y yum install libaio.i686 -y yum install libaio-devel -y yum install libaio-devel.i686 -y yum install libXext -y yum install libXext.i686 -y yum install libXtst -y yum install libXtst.i686 -y yum install libX11 -y yum install libX11.i686 -y yum install libXau -y yum install libXau.i686 -y yum install libxcb -y yum install libxcb.i686 -y yum install libXi -y yum install libXi.i686 -y yum install make -y yum install sysstat -y yum install unixODBC -y yum install unixODBC-devel -y Step 5 - Add Groups and Users groupadd -g 54321 oinstall groupadd -g 54322 dba groupadd -g 54323 oper useradd -u 54321 -g oinstall -G dba,oper oracle passwd oracle Step 6 - /etc/security/limits.d/90-nproc.conf # Change this * soft nproc 1024 # To this * - nproc 16384 Step 7 - Set SELINUX SELINUX=permissive run the command after edit setenforce Permissive Step 8 - Stop Firewall # service iptables stop # chkconfig iptables off Step 9 - Create directories for oracle Installation mkdir -p /oracle/product/12.1.0/db_1 chown -R oracle:oinstall /oracle chmod -R 775 /oracle Step 10 - xhost + Step 11 - Edit bash profile for oracle user /home/oracle/.bash_profile # Oracle Settings export TMP=/tmp export TMPDIR=$TMP export ORACLE_HOSTNAME=oracle_12C.localdomain export ORACLE_UNQNAME=db1 export ORACLE_BASE=/oracle export ORACLE_HOME=$ORACLE_BASE/product/12.1.0/db_1 export ORACLE_SID=db1 export PATH=/usr/sbin:$PATH export PATH=$ORACLE_HOME/bin:$PATH export LD_LIBRARY_PATH=$ORACLE_HOME/lib:/lib:/usr/lib export CLASSPATH=$ORACLE_HOME/jlib:$ORACLE_HOME/rdbms/jlib Step - 12 Extract Installation Files unzip linuxamd64_12c_database_1of2.zip unzip linuxamd64_12c_database_2of2.zip Step - 13 Start the Oracle Universal Installer ./runInstaller Post Installation dit the "/etc/oratab" file setting the restart flag for each instance to 'Y' cdb1:/u01/app/oracle/product/12.1.0/db_1:Y Technology Lair : www.technologylair.org Subscribe : http://www.youtube.com/subscription_center?add_user=technologylair For More Videos : http://www.youtube.com/user/technologylair/videos For Video Tutorials :http://www.youtube.com/playlist?list=PLC71CFFF7A916DCAA For Android : http://www.youtube.com/playlist?list=PLUXK1VpPWQKHI1l-NvM5jvNKKnmNy9eHp For Linux : https://www.youtube.com/playlist?list=PLUXK1VpPWQKHV2xOmjQgUNj3Hrmcslj-H Kalam e Iqbal : http://www.youtube.com/playlist?list=PLF057785BD260F061 Like us on Facebook : https://www.facebook.com/technologylair Tweet us : http://twitter.com/technologylair Follow us : https://plus.google.com/u/0/118196883367288585963/posts Pin us : http://www.pinterest.com/technologylair/
Views: 138137 TechLair
In this video ,we will generate the script that will return us all the table names with column names and data type of those columns. We often need this information. Let's say we are going to prepare mapping document for load the data from Source Database to Destination database. We can get the list of all tables with column names and data types from Source Database and Destination Database and then paste in Excel and map the required input columns to output columns for ETL Process. Blog link with scripts used in video http://sqlage.blogspot.com/2015/02/get-all-tables-with-column-names-and.html
Views: 49625 TechBrothersIT
Hi guys today is very interesting topic for you means how to configure oracle Data Guard project on 11gr2.#DataGuard #Standbydatabase Oracle database Unbeatable,Unbreakable Platform..
Views: 27185 Oracle World
Video introduction to real-time analytics with Oracle Database 19c's integrated In-Memory column store.
Views: 207 Oracle Database Product Management
Learn how you can easily increase the size of a database column using PITSS.CONs Data Flow Analysis. In this video you learn how you can increase the size of a database column and how you identify all dependent objects within your entire application using PITSS.CONs Data Flow Analysis. ▼▼▼▼▼▼▼▼▼▼ MORE DETAILS BELOW ▼▼▼▼▼▼▼▼▼▼▼ In this Video you learn: - How to increase the size of a database column - How to identify all dependent objects within your entire application - How PITSS.CON will help you to do that quickly and easily _______________ LEARN MORE ABOUT ORACLE PITSS.CON ANALYSIS_______________ PITSS US/CANADA/UK: ►Development Analysis: https://pitss.com/solutions/analysis-services/development-analysis/ PITSS D/A/CH: ►Entwicklungsanalyse: https://pitss.com/de/entwicklungsanalyse/ ____________________________ HOW TO FIND US______________________________ PITSS US/Canada/UK: https://pitss.com/ PITSS D/A/CH: https://pitss.com/de/ _______________________CONNECT & STAY UP TO DATE ________________________ Subscribe on Youtube: https://www.youtube.com/user/pitssam Twitter: https://twitter.com/PITSS_GmbH Google+: https://plus.google.com/116912679338809155946/posts LinkedIn US: https://www.linkedin.com/company/pitss-america-llc LinkedIn De: https://www.linkedin.com/company/pitss-gmbh
Views: 84 PITSS
Step by step process of creating oracle database using DBCA database configuration assistant, how to unlock user account of sample schema WATCH FULL VIDEO TO KNOW HOW TO UNLOCK HR SCHEMA Tutorial Consist: How to create general purpose transaction database using DBCA database configuration assistant in Oracle 11g, Links How to create database detail blog: http://bit.ly/how-to-create-database-using-dbca What is archiving and archivelog mode: http://bit.ly/what-is-archiving-in-oracle-database Video Tutorial 1 How to install oracle 11g database http://youtu.be/0NLsJQCvKXY Video tutorial http://youtu.be/-13SbeDavwk Copy Cloud referral link || Use this link to join copy cloud and get 20GB of free storage https://copy.com?r=kb4rc1 Amazon Wishlist: http://bit.ly/wishlist-amazon Contacts E-Mail [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/ Thanks for liking, commenting, sharing and watching more of our videos This is Manish from RebellionRider.com
Views: 63286 Manish Sharma
How to check the database size and usage for Control-M PostGreSQL. https://bmcsites.force.com/casemgmt/sc_KnowledgeArticle?sfdcid=000017352
Views: 656 BMC Software Control-M
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: 532354 roughsealtd
In this video you will learn how to find how much memory is allocated to SQL Server instances using various methods. Methods include by viewing SQL Server memory configuration via SSMS, using SQL Server dynamics system view and how to configure SQL Server Minimum (min) and Maximum (Max) memory using SQL Server Memory Configuration. Blog post link for the video with script http://sqlage.blogspot.com/2015/04/how-to-find-out-how-much-memory-is.html Visit our website to check out SQL Server DBA Tutorial Step by Step http://www.techbrothersit.com/2014/12/sql-server-dba-tutorial.html
Views: 8796 TechBrothersIT
Oracle Database 10g Installation On Windows 7 by Faisal Ahmed Joney IDB-BISEW Round-23 ID:1170207 BASE Limited. ****************************************************************** At the installation time you may face problem with Virtual memory. For increasing Virtual memory--- 1.On desktop Right click on 'computer' icon and click on properties 2.Click on 'Advances system settings' 3.Go to 'Advanced' tab 4.Click on 'settings' in 'performance' area 5.Go to 'Advanced' tab 6.Click on 'Change' in 'Virtual memory' area 7.Uncheck the checkbox 'Automatically manage paging file size for all drives' 8.Click on 'Custom size' radio icon in below 9.Insert value 1500 for 'initial size(MB)' and 4000 for 'Maximum size(MB)' 10.click 'Set' icon and then press Ok. ********************* Oracle Database 10G installation Steps--- 1.Enter "Oracle Database 10G Enterprise edition" installation folder 2.Then enter Disk1 folder 3.You have to change the compability mode in windows 7. For this-- ----Right click on setup.exe ----click on properties ----go to Compability tab ----click on the check box of 'Run this program in compability mode for' ----Click Ok 4.Run setup.exe file 5.When installation process 100% then it display a popup window 'Database configuration Assistant' 6.Click on 'Password Management' to unlock user 7.Uncheck tick mark and give password 8.For HR Password:hr, for OE password:oe, for SCOTT password:tiger or it's your choice 9.Then press ok 10.After the End of installation press 'Exit' button. +++Note : I remove some unnecessary part of process. +++ ************ Thank You... ************
Views: 47 Faisal Ahmed Joney
For Complete Database Training Details Visit: http://www.qaonlinetraining.com http://infotek-solutions.com/ Delivery Method: Instructor led classroom and Online Training supported by world class Learning management system which automate all flow of lectures, videos, assignments, forums, quizzes and interview process. Class Schedule: Week-ends and Weekdays Contact Us: 571-437-0652, Mail Us: [email protected] Training Locations at : Ashburn / Fairfax / Maryland Office Address: 12801 Worldgate Dr #500, Herndon, VA 20170 Overview of Oracle DBA Training Oracle as a flexible, complex & robust RDBMS The evolution of hardware and the relation to Oracle Different DBA job roles (VP of DBA, developer DBA, production DBA, database babysitter) The changing job role of the Oracle DBA Environment management (network, CPU, disk and RAM) Instance management (managing SGA regions) Oracle table and index management Instance Architecture Instance vs. database Components of an instance Creating the OFA file structure ($DBA, bdump, udump, pfile) Oracle Instance Internals SGA vs. PGA Background processes Interfaces with server and disk I/O subsystem Using SQL*Plus for DBA management Connecting and executing SQL Using the “as sysdba” syntax Overview of SQL*Plus DBA commands (startup, etc.) Control file, UNDO and REDO management Explaining the use of control files Listing the Contents of the control File File locations for control Files Obtaining Control File Information Listing control file contents Displaying and Creating Undo segments Altering Undo Segments Determining the Number and Size of Undo segments Understanding flashback technology Troubleshooting Undo – snapshot too old Redo log concepts for recovery Online redo log (log_buffer) online redo logs and archived redo logs Oracle ARCH and LGWR background processes Redo log dictionary queries Redo log switch frequency and performance Multiplexing the Online Redo Log Files Archiving the Oracle Redo Logs Recovery using the redo log files User and privilege management The three security methods (VPD, Grant security/role-based security, grant execute) Creating New Database Users Using pre-spawned Oracle connections Auditing User activity Identifying System and Object Privileges Granting and Revoking Privileges Creating and Modifying Roles Displaying user security Information from the Data Dictionary Overview of instance management Parameter files (init.ora, listener.ora, tnsnames.ora) Rules for sizing SGA components Automated Oracle memory management (AMM) Initialization file management Creating the init.ora file Using spfile Displaying init.ora values with v$parameter Oracle*Net configuration Creating the listener.ora file Creating the tnsnames.ora file Data buffer configuration & sizing Inside the Oracle data buffers Using the KEEP pool Monitoring buffer effectiveness Using multiple blocksizes (multiple buffer pools) Shared pool and PGA configuration & Sizing Shared pool concepts and components Understanding the library cache Relieving shared pool contention Overview of PGA for sorting and hash joins Using sort_area_size, hash_area_size and pga_aggregate_target Troubleshooting network connectivity Verifying network connectivity with ping and tnsping Testing database links Oracle tables, views and materialized views Types of Oracle tables (regular, IOT, sorted hash clusters, nested tables) Oracle Views Oracle materialized views Oracle indexes Types of Oracle indexes (b-tree, bitmap, bitmap join index) Creating B*-Tree, bitmap and function-based Indexes Function-based indexes Finding indexing opportunities Index maintenance Oracle constraints Costs & benefits of constraints Types of Oracle indexes constraints (check, not null, unique, PK, FK) Cascading constraints Schema, File & tablespace management Describing the relationship between data files, tablespaces and table Understanding Oracle segments Creating Tablespaces – using the autoextend option Changing the Size of Tablespaces – alter database datafile command Defining a TEMP tablespace Changing the default storage Settings for a tablespace Review of the storage parameters in DBA views (ASM, ASSM, pctfree, pctused and freelists). Monitoring Chained rows (fetch continued rows) Monitoring Insert and Update performance (pctused, APPEND) Database Maintenance Reason for reorgs – chained rows, imbalanced freelists Reorganizing Tables using Export and Import Using CTAS to reorganize data Index rebuilding Backup & Recovery overview (hot & cold Backups, RMAN, block change tracking) Oracle DBA Utilities Data pump (Imp and exp utilities) SQL*Loader LogMiner Flashback DataGuard Oracle DBA utilities – Oracle dbms packages (dbms_redefinition)
Views: 146 Software Testing Training
Oracle Enterprise Manager Cloud Control 13c integrates diagnostic capabilities at various levels : it integrates with - - Incident Manager to receive alerts, notifications and to create incidents for warning or critical conditions. - Log Analytics to slice add dice log output and group them using ECID, thread id, message id or search customer strings to bring some meaningful value. - JVM Diagnostics to analyze JVM level performance, asses workload and perform live thread analysis - Database diagnostics to understand dehydration store performance and analyze database deadlocks. - Configuration compare to compare configurations of 2 different instances. In this video we will see how administrator uses all these features to analyze day to day issues. We will take an example and try to drill down using these tools. ================================= For more information, see http://www.oracle.com/goto/oll Copyright © 2016 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.
Views: 3204 Oracle Learning Library
myql workbench tutorial - View all columns in a database in MySQL Workbench (Schema Inspector) explains below How to see estimated size of a database or schema in MySQL Workbench How to check list of all tables in Databases or Schema in MySQL workbench How to check all columns in MySQL Workbench for a Database or Schema How to check Grants permissions on database for user/s in MySQL Workbench How to Check index in a database in MySQL Workbench To follow step by step tutorial for MySQL DBA for beginner to Advance http://www.techbrothersit.com/2018/11/mysql-dba-tutorial-beginner-to-advance.html MySQL Workbench Tutorial MySQL DBA Certification Training MySQL DBA Tutorial Step by Step MySQL DBA Training online free MySQL Real Time DBA Tutorial MySQL Administration Course step by Step MySQL Tools for Development and Admin
Views: 131 TechBrothersIT
A new series using APEX 18.1 is now available. https://youtu.be/vgrkiIpJEiQ This is one in a series of videos about creating an application using Oracle APEX 5. In this video we create two lists of values (LOVs) in the Shared Components section of our application. We use each LOV in place of a field in a form. We see how APEX will help us write the SQL for a LOV. The difference between a "display value"and a "return value"is discussed. Finally, we display the primary key field in a form, which APEX hides by default. See the primary key field in a form can be helpful during application development. SQL scripts for this series are available to download at: http://db.kreie.net
Views: 38255 Jennifer Kreie
This demonstration shows you how to use the Middleware Diagnostics Advisor in Oracle Enterprise Manager Cloud Control 12c to accurately size the JDBC Connection Pool. Copyright © 2012 Oracle and/or its affiliates. Oracle® is a registered trademark of Oracle and/or its affiliates. All rights reserved. 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 of merchantability, fitness for a particular purpose, and non-infringement.
Views: 2579 Oracle Learning Library
This demonstration shows you how to analyze your current database performance when it is hanging or running slow using real-time ADDM in Oracle Enterprise Manager Cloud Control 12c. Copyright © 2012 Oracle and/or its affiliates. Oracle® is a registered trademark of Oracle and/or its affiliates. All rights reserved. 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 of merchantability, fitness for a particular purpose, and non-infringement.
Views: 15652 Oracle Learning Library
One of our customers was using a SQL Server 2016 database system distributed between a couple of data centers. They were considering an upgrade to unite the servers in one data center or even a move to the cloud. They experienced a shortage of knowledge about the state of their system and were unable to make the critical decision on its future design. We used our in-house DBMSys service to perform the overall database system health check and provided the customer with detailed information on their existing database system, as well as the set of best practices and suggestions on how to upgrade it. Learn more about this project from our blog https://www.dbbest.com/blog/database-health-check-public-sector.
Views: 1014 DB Best Technologies
Oracle ACE Biju Thomas, principal solutions architect at OneNeck IT Solutions, shares a tip about optimizer parameters in Oracle Database 18c that he says will make life easier for developers. Check it out. Recorded at ODTUG Kscope 2018 in Orlando, Florida. https://developer.oracle.com/ https://cloud.oracle.com/en_US/tryit
Views: 88 Oracle Developers
A video tutorial showing you how to store images inside a database using the BLOB data type. The showing you how to show that image on a page. http://www.abell12.com http://www.facebook.com/pages/Abell12/265102633605437
Views: 259708 abell12
Oracle 10g Installation On Windows 7 by Faisal Ahmed Joney IDB-BISEW Round-23 ID:1170207 BASE Limited. ****************************************************************** At the installation time you may face problem with Virtual memory. For increasing Virtual memory--- 1.On desktop Right click on 'computer' icon and click on properties 2.Click on 'Advances system settings' 3.Go to 'Advanced' tab 4.Click on 'settings' in 'performance' area 5.Go to 'Advanced' tab 6.Click on 'Change' in 'Virtual memory' area 7.Uncheck the checkbox 'Automatically manage paging file size for all drives' 8.Click on 'Custom size' radio icon in below 9.Insert value 1500 for 'initial size(MB)' and 4000 for 'Maximum size(MB)' 10.click 'Set' icon and then press Ok. ********************* Oracle Database 10G installation Steps--- 1.Enter "Oracle Database 10G Enterprise edition" installation folder 2.Then enter Disk1 folder 3.You have to change the compability mode in windows 7. For this-- ----Right click on setup.exe ----click on properties ----go to Compability tab ----click on the check box of 'Run this program in compability mode for' ----Click Ok 4.Run setup.exe file 5.When installation process 100% then it display a popup window 'Database configuration Assistant' 6.Click on 'Password Management' to unlock user 7.Uncheck tick mark and give password 8.For HR Password:hr, for OE password:oe, for SCOTT password:tiger or it's your choice 9.Then press ok 10.After the End of installation press 'Exit' button. +++Note : I remove some unnecessary part of process. +++ ************ Thank You... ************
Views: 27 Faisal Ahmed Joney
How to use Check Constraint in Oracle or what is Constraints and Types of Constraints in an Oracle SQL Database | integrity Constraints in SQL. Check Constraint is nothing but it allows you to specify a condition on each row in the table Explaining constraints and types of constraints in Oracle or Constraints in Oracle SQL database or Constraints is nothing but a set of rules which is applied to the columns of any table in the database ------------------------------------ Assignment link : ----------------------------------- https://drive.google.com/open?id=1uQBEYQ0e9Wszk5BIigz4CJ7ow4aPKL4B In this series we cover the following topics: SQL basics, create table oracle, SQL functions, SQL queries, SQL server, SQL developer installation, Oracle database installation, SQL Statement, OCA, Data Types, Types of data types, SQL Logical Operator, SQL Function,Join- Inner Join, Outer join, right outer join, left outer join, full outer join, self-join, cross join, View, SubQuery, Set Operator. follow me on: Facebook Page: https://www.facebook.com/LrnWthr-319371861902642/?ref=bookmarks Contacts Email: [email protected] Instagram: https://www.instagram.com/equalconnect/ Twitter: https://twitter.com/LrnWthR
Views: 47 EqualConnect Coach
Oracle SQL Developer Tutorial For Beginners Series. This course introduces Oracle SQL Development for its subscribers. Currently this is based on Oracle 12c. The test environment is in Windows 10.
Views: 1785 Sam Dhanasekaran