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20 Essential Oracle SQL and PL/SQL Tuning Tips
 
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SQL and PL/SQL are powerful languages used to access an Oracle database. Today's databases contain mountains of data which presents itself as a challenge when trying to get to the data we want to in a timely fashion. In this FREE Webinar, OCP DBA John Mullins will present 20 valuable tips to help your SQL or PL/SQL perform better. The tips cover every angle regarding SQL and PL/SQL performance, making the presentation suitable for all job roles. Demonstrations will be used to support many of the tips and Oracle 11g and 12c will be covered.
Views: 36082 Themis Education
Oracle SQL Beginner's Tutorial: Basic 1
 
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Hello, internet! Today, we'll see how we can use Oracle SQL from absolutely beginning. All the simple stuffs are shown. I'll be using sqldeveloper or DataGrip. Follow me here friends :) My github account: https://github.com/fahimfarhan My wordpress site: https://fahimfarhan.wordpress.com/ My facebook page: https://www.facebook.com/profile.php?id=100005451045900
Views: 316 Fahim Farhan Qazi
Sql Tutorial - How to create SEQUENCE in Oracle
 
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Hi guys today we understanding about sequence in SQL language how to create and modify sequence and how these are beneficial to speedup the process of insertion.Oracle database #SqlTutorial Unbeatable,Unbreakable Platform..
Views: 4765 Oracle World
Learn Oracle SQL : The Hierarchical Query Clause
 
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http://bit.ly/oracle-sql-course | Get the complete course today. Learn Oracle SQL : The Hierarchical Query Clause: In this video, I show you how to use the Hierarchical Query Clause in Oracle SQL to build a basic hierarchical query. This is an excerpt of the course "The Ultimate Oracle SQL Course" which you can get at a heavily discounted price here: http://bit.ly/oracle-sql-course ================ You can find additional Oracle SQL related articles and educational content in my blog here: http://standout-dev.com/
Views: 5470 Oracle SQL
Learn Oracle SQL : Understanding Subqueries
 
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http://bit.ly/oracle-sql-course | Get the complete course today. Learn Oracle SQL : Understanding Subqueries: In this video, I explain the basics about subqueries in Oracle SQL. This is an excerpt of the course " Oracle SQL From Scratch " which you can get at a discounted price here: http://bit.ly/oracle-sql-course You can find additional Oracle SQL related articles and educational content in my blog here: http://standout-dev.com/
Views: 1038 Oracle SQL
Learn Oracle SQL : Basic Database Concepts
 
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http://bit.ly/oracle-sql-course | Get the complete course today. Learn Oracle SQL : Basic Database Concepts: In this video, I explain some very basic database concepts that are crucial before starting to learn SQL. This is an excerpt of the course " Oracle SQL From Scratch " which you can get at a discounted price here: http://bit.ly/oracle-sql-course You can find additional Oracle SQL related articles and educational content in my blog here: http://standout-dev.com/
Views: 796 Oracle SQL
Learn Oracle SQL : Introduction to Hierarchical Queries
 
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http://bit.ly/oracle-sql-course | Get the complete course today. Learn Oracle SQL : Introduction to Hierarchical Queries: In this video, I explain what hierarchical queries and hierarchical data are, to prepare you to learn about the Hierarchical Query clause. This is an excerpt of the course "The Ultimate Oracle SQL Course" which you can get at a heavily discounted price here: http://bit.ly/oracle-sql-course ============== You can find additional Oracle SQL related articles and educational content in my blog here: http://standout-dev.com/
Views: 1065 Oracle SQL
Course Preview: Oracle PL/SQL Unit Testing with Oracle SQL Developer
 
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Black Friday Deal!: Save 33% on our personal annual and personal premium annual subscriptions (hurry, sale ends soon!): https://learn.pluralsight.com/offers/2018/black-friday View full course: https://www.pluralsight.com/courses/oracle-plsql-unit-testing Join Pluralsight author Pankaj Jain as he walks you through a preview of his "Oracle PL/SQL Unit Testing with Oracle SQL Developer" course found only on Pluralsight.com. Become smarter than yesterday with Pankaj’s help by learning about unit testing workflow and components, creating test cases and test suites, dynamically generating test cases, the test driven development approach, and code coverage reports. Visit Pluralsight.com to start your free trial today to view this course in its entirety. Visit us at: Facebook: https://www.facebook.com/pluralsight Twitter: https://twitter.com/pluralsight Google+: https://plus.google.com/+pluralsight LinkedIn: https://www.linkedin.com/company/pluralsight Instagram: http://instagram.com/pluralsight Blog: https://www.pluralsight.com/blog
Views: 1109 Pluralsight
SQL: Yesterday, Today, Forever - at the YesSQL Summit - Part 1
 
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Playlist - https://www.youtube.com/playlist?list=PLKCk3OyNwIzvkz21ulI8ZzyG-i1JJVV14 A panel discussion about SQL at SQL Summit 2016 at Oracle HQ. https://nocoug.wildapricot.org/event-2126471 ================================= 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.
Sql Tutorial - How to create Views in oracle database
 
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Hi friends in my today scenario i explaining how to create view in SQL and how view help to improve performance of SQL query. #SqlTutorial #createViewsinoracle Oracle database Unbeatable,Unbreakable Platform..
Views: 5059 Oracle World
Using Oracle to read data from SQL Server
 
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Hi everyone, Andy from Easysoft Limited here, what I want to show you today is how to get data from SQL Server into Oracle. Now for this we will be accessing SQL Server 2014 from Oracle 12 and getting data across. This could be quite easily be any SQL Server version from 2008 and any Oracle version from 11.2, the configuration and process is the same. We can obviously get access to data on SQL Server prior to 2008 and Oracle prior to version 11.2 but it will need a different configuration to what I am going to show you today The plan is also to add more data to the SQL Server table and show this new data back in Oracle. To start off you'll need access to ensure that you have access to your SQL Server and Oracle databases. You'll also need the Easysoft SQL Server ODBC Driver available from www.easysoft.com; just download it, install it and request the free 14 day trial licence. Before we start we need to make some changes to the standard Easysoft config files. cat /etc/odbc.ini Here I have changed Mars Connection to Yes. It must be set to "Yes" if you are connecting to SQL Server 2005 or newer. Easysoft supports all SQL data types from the version of SQL Server from version 7. Oracle supports data types that are common to most ODBC Drivers, but not some of the SQL Server ones. If you intend to access VARCHAR(MAX) for example, then there are some additional settings that need to be set up. Now as I would like to show you VARCHAR(MAX) data moving from SQL Server to Oracle, I have made the relevant change. As you can see, VarMaxAsLong says "Yes" We now need to create a link from Oracles Database Gateway (DG4ODBC) to the ODBC datasource that we already have, this is done in an init(sid) oracle file; let's have a look at our file. cat $ORACLE_HOME/hs/admin/initsqlsrv.ora Please note that HS_NLS_NCHAR must be set to UCS2 Oracle assume that most database vendors use UTF-8 for wide characters, however Easysoft, like almost all ODBC Driver vendors (including Oracles own ODBC Driver) uses UCS2 for wide characters. So that's the link between DG4ODBC and the datasource setup correctly. Next we need to set up the Listener entry The Oracle Listener waits for incoming requests from the Oracle database. For the Oracle Listener to listen for requests, information about DG4ODBC must be added to the Oracle Listener configuration file, listener.ora cat $ORACLE_HOME/network/admin/listener.ora The PROGRAM=dg4odbc tells the Listener that we are wanting to use the Oracle database gateway to communicate with ODBC. The ENVS=LD_LIBRARY_PATH tells Oracle what library to load Now that's all set up and OK we need to tell Oracle which server to attach the listener entry to. This is done in tnsnames.ora, and he is the file that we ensured was set up earlier. cat $ORACLE_HOME/network/admin/tnsnames.ora The Oracle Listener now needs to be restarted. lsnrctl stop lsnrctl start OK, that's now started the Listener up again. So we have ensured that all the configuration files are set up correctly. The Listener and tnsnames.ora both set up OK. The final step is to create a link from the Oracle database to the "tnsnames.ora" entry. CREATE PUBLIC DATABASE LINK ODBC CONNECT TO "test" IDENTIFIED BY "test" USING 'sqlsrv_ptr'; Right, that's all done. Let's access the data in SQL Server now. select * from [email protected]; Where 'demo' is the name of the SQL Server table and 'odbc' is the public database link name. OK, there we have the data. So to recap, I'm in Oracle and we have managed to read the data from SQL Server. Let's just add an additional row in that SQL Server table and retrieve the new data in Oracle. quit; /usr/local/easysoft/unixODBC/bin/isql.sh -v sqlsrv insert into demo values (2,'Easysoft') select * from demo select * from [email protected]; And there is the new data. Easysoft Limited can help you with your data access ... for our full range of ODBC and JDBC Drivers, Bridges and Gateways visit easysoft.com Be sure to let us know if you have any comments or questions. Until next time, thanks again and we'll see you again soon.
Views: 15552 Easysoft Limited
How Does Innovation Happen Today? Oracle Innovation Management Cloud Can Help!
 
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How do you make innovation happen at your organization? If white boards, spreadsheets, point solutions or complicated systems are involved, you'll want to watch this! Oracle Innovation Management Cloud makes knowing which ideas to pursue easy. Turn innovation into a structured, consistent and effective process. Become an innovation hero! Watch in HD for surpreme viewing experience. Learn more at www.oracle.com/InnovationManagement
Views: 8366 Oracle PLM
The Junior SQL Developer’s Kick-Start by Doug Lane
 
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Congratulations on your recent move into the world of SQL Server development! You’ve got a handle on the basics — SELECT, INSERT, UPDATE, and DELETE — but now what? How do you know what’s important to learn next, and what’s most likely a waste of time? In this session, we’re going to answer these questions and more. You’ll discover why set-based thinking is the foundation of SQL Server. You’ll learn to use valuable T-SQL building blocks like window functions. I’ll also share a handful of time-saving shortcuts that could save you an insane amount of typing, meaning you don’t have to take another working lunch to clean up a poorly-formatted script. BUT WAIT, THERE’S MORE! In addition to learning new skills for today, you need to set yourself up for success next week, next month, and next year. That’s why we’ll also cover two things you can start doing right now to raise the incline of your career, and get you the recognition you’ll deserve. Journey with me through stories, concepts, and live demos, and you will emerge ready to kick-start your young SQL Server career. Get more information here: https://groupby.org/conference-session-abstracts/the-junior-sql-developers-kick-start
Views: 1341 GroupBy
Learn Oracle SQL : Table and Column Aliases
 
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http://bit.ly/oracle-sql-course | Get the complete course today. Learn Oracle SQL : Table And Column Aliases : In this video I explain what aliases are and why you would want to uses aliases for tables and columns, and show you the different ways you can use the define them. This is an excerpt of the course " Oracle SQL From Scratch " which you can get at a discounted price here: http://bit.ly/oracle-sql-course You can find additional Oracle SQL related articles and educational content in my blog here: http://standout-dev.com/
Views: 244 Oracle SQL
Learn Oracle SQL : Logical Operators (AND, OR, NOT)
 
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http://bit.ly/oracle-sql-course | Get the complete course today. Learn Oracle SQL : Logical Operators (AND, OR, NOT): In this video, I explain how the logical operators work in Oracle SQL, and explain the concept of "operators precedence". This is an excerpt of the course " Oracle SQL From Scratch " which you can get at a discounted price here: http://bit.ly/oracle-sql-course You can find additional Oracle SQL related articles and educational content in my blog here: http://standout-dev.com/
Views: 330 Oracle SQL
SQL & PLSQL INTERVIEW 14 -WHO IS  CELEBRATING  BIRTHDAY TODAY 14
 
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Join My Facebook Page to Learn ORACLE DBA,SQl,PLSQL,FORMS, REPORTS,ORACLE TOOLS,DISCOVERER REPORTS Updates... https://www.facebook.com/Oracle-SQL-PLSQL-Practical-Discussion-334342290310499/?notif_id=1514905617324010.. SUBSCRIBE This Youtube channel for Upcomming Videos My Whatsup Number -08508598428
Views: 127 Manikandan R
Oracle Database11g tutorials 14 : How to CREATE TABLE using sql developer and command prompt
 
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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: 169452 Manish Sharma
SQL: Yesterday, Today, Forever - at the YesSQL Summit - Part 5
 
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Playlist - https://www.youtube.com/playlist?list=PLKCk3OyNwIzvkz21ulI8ZzyG-i1JJVV14 A panel discussion about SQL at SQL Summit 2016 at Oracle HQ. https://nocoug.wildapricot.org/event-2126471 ================================= 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.
Implementing DevOps on Oracle Solaris Today
 
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Oracle Solaris is a great choice for running your DevOps stack. Learn how to implement it right now -- and about the features that makes Oracle Solaris brings an easy decision.
Views: 609 Oracle
PL-SQL tutorial 16 - How to calculate sum of sal column
 
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Hello friends today i'm going to explain to you how to calculate total sum of sal column using deptno Oracle database Unbeatable,Unbreakable Platform..
Views: 1692 Oracle World
How to Create And Execute PL/SQL Program in Oracle
 
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In today's video, I will discuss what is PL/SQL? and how to create and execute PL/SQL program in Oracle. Oracle provides PL/SQL (Procedural Language / Structured Query Language) to overcome the disadvantages of SQL. There are two ways to do it. 1) Directly from SQL prompt and 2) By registering and login to Oracle website. Link is given below https://apex.oracle.com/ for more details visit Visit us @ http://professorforyou.com Follow us on Facebook https://www.facebook.com/ProfessorForYou/
Views: 38 ProfessorForYou
May 2016 CodeTalk: Securing PL/SQL Code From Attacks
 
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Steven Feuerstein, Oracle Developer Advocate for PL/SQL, and Rob Lockard, database security expert and winner of a 2015 Oracle Database Developer Choice award, discuss the top security issues facing Oracle developers today and how they can harden their applications against attack. ================================= 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.
Oracle SQL Developer Data Modeler Jump Start: Using Subviews
 
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Want to learn how to utilize Oracle's free-to-use data modeling tool? This video is another sample of what you get when sign up for my in-depth online jump start class: Intro to Oracle SDDM. You will get access to over 4 hours of material like this including hands-on demos where I, the Data Warrior, walk you through every nook and cranny of this tool. At the completion of the course, you can even download my demo files. So watch this video, then head over to http://kentgraziano.com/sddm1/ and sign up today!
Views: 300 Kent Graziano
1.Standard Database Auditing | Oracle Database security
 
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Hi friends today i will explain briefly how to audit changes of end user for security prupose. #StandardDatabaseAuditing #Databasesecurity Oracle database Unbeatable,Unbreakable Platform..
Views: 8523 Oracle World
Learn Oracle SQL : The SELECT Statement in its Simplest Form
 
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http://bit.ly/oracle-sql-course | Get the complete course today. Learn Oracle SQL : The SELECT Statement in its Simplest Form: In this video, I explain the most basic form of the SELECT statement. This is an excerpt of the course " Oracle SQL From Scratch " which you can get at a discounted price here: http://bit.ly/oracle-sql-course You can find additional Oracle SQL related articles and educational content in my blog here: http://standout-dev.com/
Views: 139 Oracle SQL
SQL: Yesterday, Today, Forever - at the YesSQL Summit - Part 2
 
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Playlist - https://www.youtube.com/playlist?list=PLKCk3OyNwIzvkz21ulI8ZzyG-i1JJVV14 A panel discussion about SQL at SQL Summit 2016 at Oracle HQ. https://nocoug.wildapricot.org/event-2126471 ================================= 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.
Oracle Cloud Platform Strategy and Roadmap: Amit Zavery at Oracle OpenWorld 2018
 
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Learn about the strategy and vision for Oracle’s comprehensive PaaS solutions. See demonstrations of some of the new capabilities built into Oracle Cloud Platform including a trust fabric and data science platform. Hear how Oracle’s application development, integration, systems management, and security solutions leverage artificial intelligence to drive cost savings and operational efficiency for hybrid and multicloud ecosystems. Watch Oracle Executive Vice President Fusion Middleware and PaaS Development Amit Zavery share more in his general session at Oracle OpenWorld 2018. Discover your tomorrow, today at http://www.oracle.com/openworld
Views: 2184 Oracle
PL-SQL tutorial 15 - FIBONACCI SERIES
 
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Hi guys today we learn how to print number in fibonacci series(0,1,1,2,3,5,8,13,21,34 etc ) #FIBONACCISERIES in PLSQL language Oracle database Unbeatable,Unbreakable Platform..
Views: 1796 Oracle World
Learn Oracle SQL : Combining Set Operators
 
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http://bit.ly/oracle-sql-course | Get the complete course today. Learn Oracle SQL : Combining Set Operators: In this video, I explain the order in which set operators are applied when there are more than one in the same query. This is an excerpt of the course " Oracle SQL From Scratch " which you can get at a discounted price here: http://bit.ly/oracle-sql-course You can find additional Oracle SQL related articles and educational content in my blog here: http://standout-dev.com/
Views: 156 Oracle SQL
PL-SQL tutorial 2 DIFFERENCES BETWEEN SQL AND PLSQL LANGUAGE
 
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Hi guys today scenario is very important for beginners to learn what is the differences between SQL AND PL/SQL Language to start carrier as a oracle DBA or Developer. Oracle database Unbeatable,Unbreakable Platform..
Views: 8847 Oracle World
Tuning SQL Oracle Services
 
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http://www.perftuning.com/ - Some people choose to hire a professional for the process of tuning SQL Oracle for them. Performance tuning in SQL is essential to protect one's database system from future problems and errors. One can obtain a server performance tuning service from an IT company online today.
Views: 25 andreacalms
How to download Oracle Sql Developer
 
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Today I'm am going to help you downloads Oracle's Sql Developer.
Views: 85 webfreeinfo com
SQL: Yesterday, Today, Forever - at the YesSQL Summit - Part 4
 
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Playlist - https://www.youtube.com/playlist?list=PLKCk3OyNwIzvkz21ulI8ZzyG-i1JJVV14 A panel discussion about SQL at SQL Summit 2016 at Oracle HQ. https://nocoug.wildapricot.org/event-2126471 ================================= 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.
Cloud Transformation Roadmap on Oracle Cloud Infrastructure: Oracle IaaS Keynote at OpenWorld 2018
 
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No matter what your starting point is, Oracle Cloud Infrastructure is a great foundation for your cloud transformation. In this Oracle OpenWorld 2018 session discover the latest cloud infrastructure solutions and services that are enabling customers to move, build, and run their most critical applications on Oracle Cloud. Customers ranging from the largest enterprises to innovative software vendors share their stories of IT and business transformation. Join this session to learn how you can skyrocket performance and streamline costs for your back-office, database, big data, high-performance computing, and cloud native applications. Discover your tomorrow, today at http://www.oracle.com/openworld
Views: 3468 Oracle
Part 5   SQL query to find employees hired in last n months
 
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Link for all dot net and sql server video tutorial playlists http://www.youtube.com/user/kudvenkat/playlists Link for slides, code samples and text version of the video http://csharp-video-tutorials.blogspot.com/2014/05/part-5-sql-query-to-find-employees.html This question is asked is many sql server interviews. If you have used DATEDIFF() sql server function then you already know the answer. -- Replace N with number of months Select * FROM Employees Where DATEDIFF(MONTH, HireDate, GETDATE()) Between 1 and N
Views: 162445 kudvenkat
MERGE Statement in SQL
 
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Hi guys in my today scenario i explain how to user merge statement in oracle sql Oracle database Unbeatable,Unbreakable Platform.. #MERGEStatement
Views: 4064 Oracle World
SQL Tutorial - SQL DATE Functions like GETDATE, DATEADD, CONVERT
 
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http://www.learningsqlserver2008.com/ https://youtu.be/KmsmPOImpHo - Date functions in SQL Server 2012 GETDATE -- Today's date DATEADD - adding time interval to an existing Date DATEPART - return part of the date like year or month DATEDIFF - Give you the different between two dates DAY - returns the day of the month MONTH - return the Month of the Year YEAR - returns the year in the Sql expression CAST - Converts an expression of one data type to another in SQL Server 2008 R2 CONVERT - Convert expressions of one data type to another in sql server r2 SQL Tutorial
Views: 55680 baghul
PL-SQL tutorial 11 How to use %rowtype data type in PLSQL
 
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Hi guys today we learn about %rowtype data type in PLSQL its use to hole multiple column value in single variable. #rowtypeDatatype #PLSQLtutorial Oracle database Unbeatable,Unbreakable Platform..
Views: 1037 Oracle World
SQL: Yesterday, Today, Forever - at the YesSQL Summit - Part 3
 
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Playlist - https://www.youtube.com/playlist?list=PLKCk3OyNwIzvkz21ulI8ZzyG-i1JJVV14 A panel discussion about SQL at SQL Summit 2016 at Oracle HQ. https://nocoug.wildapricot.org/event-2126471 ================================= 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.
SQL - Full course for beginners
 
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In this course, we'll be looking at database management basics and SQL using the MySQL RDBMS. The course is designed for beginners to SQL and database management systems, and will introduce common database management topics. Throughout the course we'll be looking at various topics including schema design, basic C.R.U.D operations, aggregation, nested queries, joins, keys and much more. 🔗Company Database Code: https://www.giraffeacademy.com/databases/sql/creating-company-database/ ⭐️ Contents ⭐ ⌨️ (0:00) Introduction ⌨️ (2:36) What is a Database? ⌨️ (23:10) Tables & Keys ⌨️ (43:31) SQL Basics ⌨️ (52:26) MySQL Windows Installation ⌨️ (1:01:59) MySQL Mac Installation ⌨️ (1:15:49) Creating Tables ⌨️ (1:31:05) Inserting Data ⌨️ (1:38:17) Constraints ⌨️ (1:48:11) Update & Delete ⌨️ (1:56:11) Basic Queries ⌨️ (2:08:37) Company Database Intro ⌨️ (2:14:05) Creating Company Database ⌨️ (2:30:27 ) More Basic Queries ⌨️ (2:26:24) Functions ⌨️ (2:45:13) Wildcards ⌨️ (2:53:53) Union ⌨️ (3:01:36) Joins ⌨️ (3:11:49) Nested Queries ⌨️ (3:21:52) On Delete ⌨️ (3:30:05) Triggers ⌨️ (3:42:12) ER Diagrams Intro ⌨️ (3:55:53) Designing an ER Diagram ⌨️ (4:08:34) Converting ER Diagrams to Schemas Course developed by Mike Dane. Check out his YouTube channel for more great programming courses: https://www.youtube.com/channel/UCvmINlrza7JHB1zkIOuXEbw 🐦Follow Mike on Twitter: https://twitter.com/GiraffeAcademy 🔗The Giraffe Academy website: http://www.giraffeacademy.com/ -- Learn to code for free and get a developer job: https://www.freecodecamp.org Read hundreds of articles on programming: https://medium.freecodecamp.org And subscribe for new videos on technology every day: https://youtube.com/subscription_center?add_user=freecodecamp
Views: 438098 freeCodeCamp.org
Learn Oracle SQL : Filtering Duplicate Rows ( The DISTINCT Clause )
 
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http://bit.ly/oracle-sql-course | Get the complete course today. Learn Oracle SQL : Filtering Duplicate Rows ( The DISTINCT Clause ): In this video, I show you how you can use the DISTINCT clause to remove duplicate rows from the results of your queries. This is an excerpt of the course " Oracle SQL From Scratch " which you can get at a discounted price here: http://bit.ly/oracle-sql-course You can find additional Oracle SQL related articles and educational content in my blog here: http://standout-dev.com/
Views: 215 Oracle SQL
Oracle Digital Assistant: The Power of AI at Your Fingertips
 
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Discover how to transform any organization, department, and user experience with Oracle Digital Assistant, a cutting-edge, dynamic assistant leveraging artificial intelligence to reach far beyond today's standard chatbots.
Views: 950 Oracle
Types of Indexes (A B-tree index,A bitmap index )
 
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Hi guys today is very most important topic in oracle is INDEXES help to increase performance at the time of search and modification into table records. #TypesofIndexes #B-treeindex#bitmapindex
Views: 27291 Oracle World
How to Install Oracle SQL Developer
 
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Views: 136 T3SO Tutorials
SQL Developer
 
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I am a new beginner on Using Oracle Database and today i have faced the problem when i was busy try to Run Oracle SQL Developer!! The Massage pop up before the Oracle opened and saying: ENTER THE FULL PATHNAME FOR THE JAVA.EXE I just know your facing the same problem thats why you have take your time to read this Post. What i fail to detect the time you use to solve the problem, you may direct the pathname to your Java.exe in your Pc but It did not Work. Follow the Following Few Step: The Java we need to deal with is automatic installed on your installation folder of the Oracle. a)Open SQL Developer as Admistrator b)Click Browser to view the files c)Find your Oracle Installation Folder. Mine is installed on Local Disk D of my Computer "ShadowNet": d) Follow the path to reach the destination Example: My Installation Path "D:\app\rAY\product\11.1.0\db_1\jdk\jre\bin" NOTE: D:\-Is my Local Disk Letter app-Oracle Installation Folder rAY-My PC name
Views: 4835 RayAspiring
SQL 066 Scalar Functions, CURRENT_DATE or How do I get Today's Date?
 
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Explains the Scalar Function CURRENT_DATE to retrieve Today's Date. From http://ComputerBasedTrainingInc.com SQL Course. Learn by doing SQL commands for ANSI Standard SQL, Access, DB2, MySQL, Oracle, PostgreSQL, and SQL Server.
Views: 448 cbtinc
Oracle SQL: Exploring Date Functions
 
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http://www.informit.com/store/oracle-sql-livelessons-video-training-downloadable-9780134275741?WT.mc_id=Social_YT Oracle SQL: Exploring Date Functions is an excerpt from Oracle SQL LiveLessons Video Training -- 6+ Hours of Video -- Oracle SQL LiveLessons Video Training covers the basics of the Oracle SQL programming language. This course covers both Oracle standard SQL and the ANSI approved SQL that Oracle supports. The focus of the course is to give students working knowledge of the Oracle SQL language and at the conclusion of this course, students should be able to query the Oracle database. Description In this LiveLessons video course, Oracle ACE Director Dan Hotka will teach you how to use the SQL query language, interpret business questions into SQL code, and how to use Where clauses sub-queries, complex table join conditions, and how to create table objects and populate tables with data. Students will also learn how to access Oracle from Microsoft products such as Excel. In addition, they will learn how analytical SQL can be used for business analysis. This course will use both Toad and SQL Developer for SQL examples. About the Instructor Dan Hotka is a training specialist and an Oracle ACE director who has more than 37 years in the computer industry and more than 31 years of experience with Oracle products. His experience with the Oracle RDBMS dates back to the Oracle V4.0 days. Dan enjoys sharing his knowledge of the Oracle RDBMS. Dan is well published with 12 Oracle books and well over 200 published articles. He is also the video author for Oracle SQL Performance Tuning for Developers LiveLessons and Oracle PL/SQL Programming Fundamentals. He is frequently published in Oracle trade journals, regularly blogs, and speaks at Oracle conferences and user groups around the world. Visit his website at www.DanHotka.com. Skill Level Beginner Learn How To Use the SQL query language Interpret business questions into SQL code Understand Oracle standard SQL and ANSI SQL Work with Where clauses, sub-queries, and complex table join conditions Create table objects and populate these tables with data Access Oracle from Microsoft products such as Excel Use analytical SQL, useful for business analysts Who Should Take This Course Students who are new to SQL and want to learn Oracle SQL Course Requirements Basic knowledge of what is a database, especially RDBMS and what is a computer programming language http://www.informit.com/store/oracle-sql-livelessons-video-training-downloadable-9780134275741?WT.mc_id=Social_YT
Views: 4674 LiveLessons
Learning PYTHON for PLSQL Developers
 
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Arup Nanda, Oracle ACE Director, Principle of Proligence Consulting This Session presents PYTHON concepts from the PL/SQL perspective, allowing Database Developers to rapidly learn to develop and implement PYTHON applications. ================================= To improve the video quality, click the gear icon and set the Quality to 1080p/720p HD. For more information, see http://www.oracle.com/goto/oll and http://docs.oracle.com Copyright © 2017 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.
[Valid 1Z0-071 Dumps] Pass 1Z0-071  Oracle Database 12c SQL exam
 
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Views: 38 CertQueen
Larry Ellison: Billionaire Samurai Warrior of Silicon Valley
 
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Dec. 3 (Bloomberg) -- BLOOMBERG GAME CHANGERS follows Larry Ellison from his early days in Chicago through the founding of the multi-billion-dollar software company to his rise as the highest paid executive of the last decade with a total compensation of $1.84 billion. (Source: Bloomberg)
Views: 1477295 Bloomberg

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