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Database Comparison - Oracle, IBM DB2, Microsoft SQL Server, Sybase ASE
 
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http://zerotoprotraining.com - Database Comparison - Oracle, IBM DB2, Microsoft SQL Server, Sybase ASE
Views: 54593 HandsonERP
The Differences Between SQL Server and Oracle Database
 
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e-Tutorials Buzz: One stop all A to Z topics tutorials buzz collections. Easy way to guide every one to gain more knowledge to solve any problems and solutions. Quick learn tutorials, ebooks, presentations etc...!
Views: 9320 eTutorials Buzz
Oracle vs SQL Server vs MySQL Contest!
 
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As you study databases, there is a category of databases known as relational databases. These organize data in tables. The three most popular relational databases are MySQL, SQL Server, and Oracle. These database systems are top competitors. These are very similar and they are all very popular. Which one is best? They are very strong competitors. Of course certain ones are better for certain things, but they are all based off of the SQL standard. I am announcing that I am making videos over all three relational database systems. I am uploading them at the same time and turning it into a competition. The scoring systems works like this: 1 view = 1 point. 1 like = 10 points. The competition starts on video #23 and ends on video #150. After this I will add up the points and see which series wins. The winning series gets a bonus 50 videos. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ HELP ME! http://www.patreon.com/calebcurry Subscribe to my newsletter: http://bit.ly/JoinCCNewsletter Donate!: http://bit.ly/DonateCTVM2. ~~~~~~~~~~~~~~~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: 23656 Caleb Curry
Oracle vs SQL Server -- SQL Server BOSS
 
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I very obviously misspoke when I said that SQL Server DBAs earn more than Oracle DBAs! I hope I didn't make other obviously incorrect statements, but some statements may only be wrong because my opinion is different than yours. I'll listen to this again tomorrow with fresh ears to hear others things I didn't intend to say, and as I indicate elsewhere, I hope to be revising and republishing videos with the iterations improving their quality, accuracy and usefulness. This is not the feature/performance-based comparison you might expect, but I hope it provides some insight or assists in thinking about comparison of the environments where these products are used. I acknowledge this this is primarily an "opinion" video. (As though other videos of mine aren't!) Please like, comment, share and subscribe. These will help the channel appear more often in search requests and suggested videos.
Views: 5577 SQL Server BOSS
The Differences Between SQL Server and Oracle Database |BY NOWDEMY OFFICIAL
 
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There are many different relational database management systems (RDBMS) out there. You have probably heard about Microsoft Access, Sybase, and MySQL, but the two most popular and widely used are Oracle and MS SQL Server. Although there are many similarities between the two platforms, there are also a number of key differences. In this blog, I will be taking a look at several in particular, in the areas of their command language, how they handle transaction control and their organization of database objects.
Views: 542 NOWDEMY OFFICIAL
Should I Learn Oracle or SQL Server?
 
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Should I learn Oracle or SQL Server? While Oracle DBA certification pays well, the classes and getting a practice version of Oracle is expensive. I heard you could get versions of SQL Server for free. Part of it depends on the software developers you're working with. Use SQL Server if you're working with Microsoft's .Net, whereas Java developers are more likely to use Oracle. I didn't know that SQL Server was a Microsoft brand. So if you'll be working on MS servers and MS databases, you need to learn the SQL server. Which one is better for my career? There are typically more MS SQL jobs, but the Oracle jobs pay more. Oracle doesn't have as many jobs, but you have less competition. Those who didn't join the Microsoft cult pay a price for it. Which one is harder to learn? Oracle is rather complex, whereas MS SQL Server is simpler because it has a good graphical user interface. It's nice to hear that Microsoft made at least one good user interface. They usually put out crap, but once in a while, there's a good one. I've heard MySQL is more popular. Only because of the so called popularity of Microsoft. Oracle is the heavyweight database tool. Which relational database is better? MySQL works with almost any web-based application. Oracle is more stable, secure and scalable for enterprise wide applications. I'm glad to know that the big data that is running the world isn't all beholden to Bill Gates. No, but most PCs that generate the data still are. It sounds like I need to learn Oracle. Fortunately, you can learn Oracle inside and out and a little MS SQL and do almost any database admin job you'd like. You're guaranteed to get dates if you can proudly announce you have stable, well paying employment. It's like saying you're a musician, artist and athlete at once. Girls will just be happy if she doesn't have to pay for the date these days.
Views: 34759 Techy Help
Introducing Schema Compare for SQL Server Database Projects
 
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Database developers can use the schema and data comparison features in Visual Studio 2013 to view and reconcile differences between physical SQL Server databases and SQL Server Database projects. In this video, we'll show you how to deploy schema updates from a SQL Server Database project to a SQL Server database, as well as how to discern and resolve data differences between two live SQL Server databases.
What is the difference between Oracle and SQL Server
 
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What is the difference between Oracle and SQL Server - Find out more explanation for : 'What is the difference between Oracle and SQL Server' only from this channel. Information Source: google
Views: 198 wikiaudio14
SQL Server tutorial: Comparing triggers, functions, and procedures | lynda.com
 
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This SQL Server tutorial discusses the similarities and differences between triggers, functions, and procedures. Watch more at http://www.lynda.com/SQL-Server-tutorials/SQL-Server-Triggers-Stored-Procedures-Functions/104964-2.html?utm_medium=viral&utm_source=youtube&utm_campaign=videoupload-dev-bus-VpJyzd5BY3Y. This tutorial is a single movie from the first chapter of the SQL Server: Triggers, Stored Procedures, and Functions course presented by lynda.com author Martin Guidry. The complete course is 2 hours long and investigates several key database-programming concepts: triggers, stored procedures, functions, and .NET CLR (Common Language Runtime) assemblies Introduction 1. Getting Started 2. Installing SQL Server 3. Stored procedures 4. User-defined functions 5. Triggers 6. Putting it all together 7. Using CLR assemblies 8. Exploring an ASP.NET web application Conclusion
Views: 26268 LinkedIn Learning
What is Hadoop?: SQL Comparison
 
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This video points out three things that make Hadoop different from SQL. While a great many differences exist, this hopefully provides a little more context to bring mere mortals up to speed. There are some details about Hadoop that I purposely left out to simplify this video. http://www.intricity.com To Talk with a Specialist go to: http://www.intricity.com/intricity101/
Views: 330878 Intricity101
SQL Date Comparison - How to filter Datetime in SQL Server - SQL Training Online
 
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http://www.sqltrainingonline.com SQL Date Comparison - How to filter Datetime in SQL Server - SQL Training Online In this video, I show you how to do a SQL Date Comparison in SQL Server when your Datetime has an actual time in it. I also include the latest trick that will make this easier if you are using SQL Server 2008 or SQL Server 2012. How do you compare a Datetime in SQL Server? A SQL Datetime stores both Date and Time. So when you are filtering using the SQL Where clause, you have to know if you Datetime is storing the time also. Let's take a look at the employee table in SQL Training Online Simple DB The column we are looking at is the hire date. I want to go after the person who was hired on February, 22 2005. So, I use the following SQL. select * from employee where hire_date='02/22/2005' Now, this works because we don't have any times stored in this column. But, if I change the record from 2005-02-22 00:00:00.000 to 2005-02-22 08:22:25.000 and rerun the query, you see that I don't get any results. That is because the value of 02/22/2005 is really 2005-02-22 00:00:00.000 and I just changed the hire_date to include a time other than 00:00:00.000. So, I have to tweak my query to use a greater than and less than sign. This works. But, to really understand what is going on, let me show you what SQL Server really sees. There are other ways, and in this StackOverflow article you can read more about these other ways. But, I want to point out a few. If you are working in SQL Server 2005 or earlier, the following is supposed to be the fastest performing way to do this. select datediff(dd,0, hire_date),* from employee where dateadd(dd,0, datediff(dd,0, hire_date)) = '2005-02-22' But, if you are working in SQL Server 2008 or SQL Server 2012, they have introduced an actual Date datatype that doesn't include the Time portion. Since this is the case, you can use the CAST function to remove the time from the Datetime. Here is the SQL to do that. select * from employee where CAST(hire_date AS Date) = '2005-02-22' And that's it. If you enjoy the video, please give it a like, comment, or subscribe to my channel. You can visit me at any of the following: SQL Training Online: http://www.sqltrainingonline.com Twitter: http://www.twitter.com/sql_by_joey Google+: https://plus.google.com/#100925239624117719658/posts LinkedIn: http://www.linkedin.com/in/joeyblue Facebook: http://www.facebook.com/sqltrainingonline
Views: 26434 Joey Blue
What is SQL and Difference between SQL and Database
 
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SQL (pronounced "ess-que-el") stands for Structured Query Language. SQL is used to communicate with a database. According to ANSI (American National Standards Institute), it is the standard language for relational database management systems. Play list in Tamil https://goo.gl/1ZkYG6 Play list in English https://goo.gl/wGh48o YouTube channel link www.youtube.com/atozknowledgevideos Website http://atozknowledge.com/ Technology in Tamil & English
Views: 15505 atoz knowledge
Comparing Temporary Tables in Oracle and SQL Server
 
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Presented by Jonathan Lewis (Oracle ACE Director, OakTable) and Grant Fritchey (SQL Server MVP) Thurs 11th October 2012 Summary Temporary tables are often used in applications for processes that are difficult to complete in a single pass. They are widely used in SQL Server development and can be local and global. In Oracle temporary tables are created with a static global definition, but are used to hold temporary local content. But is this the only difference in temporary tables in Oracle and SQL Server? What about the performance impacts/gains for using temporary tables, and does this differ in Oracle and SQL Server? Once again Jonathan Lewis (Oracle Ace Director, OakTable Network) and Grant Fritchey (Microsoft SQL Server MVP) will host a live discussion on Oracle and SQL Server, this time in relation to temporary tables. Will they agree on some common ground? Or will it be an out and out argument? Either way, be prepared for a lively exchange that will not only entertain, but will teach you key concepts on Oracle and SQL Server. A Q+A session with Jonathan and Grant will follow the presentation. For our complete archive, and to sign up for upcoming webinars please go to http://www.red-gate.com/oracle-webinars
Views: 2683 Redgate Videos
2- sql ,pl_sql ,oracle ,mysql and postgreالفرق بين
 
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الدرس الثاني من كورس الداتا بيز اوراكل باستخدام سكول بالعربي معرفه الفرق بين قواعد البيانات ولغات قواعد البيانات وتوضيح المفاهيم التاليه(sql ,pl_sql ,oracle ,mysql and postgre) لينك جروب الفيس البرمجيات https://www.facebook.com/groups/388567588170082/
Views: 2321 محمد شوشان
presentation comparison between SQL server and Oracle 11g
 
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Group Project for Database Administrator
Views: 82 Azmi Ahamad
Oracle Tutorial for MS SQL Server DBAs – Detailed Guide To Getting Started
 
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Pre-requisite: http://www.techopsskills.com/2015/10/03/developer-vms-the-only-thing-you-need-to-start-learning-oracle-dba/ More info about this video can be found here: http://www.techopsskills.com/2016/02/19/oracle-tutorial-for-ms-sql-server-dbas-detailed-guide-to-getting-started/
Views: 104 Bharath Ram
Configuring Linked Server in SQL Server to connect to Oracle database
 
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This tutorial is about creating database linked server in Microsoft SQL Server 2014 to connect to Oracle Database XE. You require to install Oracle instant client and configure net service name to use as data source. Example of executing dml script is mentioned in this video.
Views: 13518 Subhroneel Ganguly
Oracle DB Vs MySQL for Enterprise DataBase Deployments
 
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Oracle DB is big, and expensive, but it brings a lot to the "table" when compared with MySQL. MySQL has limited ability to audit. MySQL's security is unsophisticated. There are no groups or roles, no ability to deny a privilege (you can only grant privileges). A user who logs in with the same username and password from different network addresses may be treated as a completely separate user. There is no built-in encryption comparable to Oracle. MySQL's Authentication is built-in. There is no LDAP, Active Directory, or other external authentication capability. MySQL has no MPP (massively parallel processing ) support. Unlike Oracle MySQL has no fractional-second storage type for times, dates, or intervals. There is no RAC (Real Application Cluster) support in My SQL, and no failover or server promotion either. These are strong features in Oracle MySQL's number of joins per query is limited to 61. Oracle's limit is much larger. MySQL Replication is asynchronous and has many limitations and edge cases. For example, it is single-threaded, so a powerful slave can find it hard to replicate fast enough to keep up with a less powerful master.
Views: 20169 Biz of Tech
Break free from Oracle with SQL Server 2017
 
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Learn about SQL Server 2017 and how it is superior to Oracle as a database management platform. For more information on migrating from Oracle, visit: https://www.microsoft.com/en-us/sql-server/sql-license-migration
Views: 1826 Microsoft Cloud
SQL: Delete Vs Truncate Vs Drop
 
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In this tutorial, you'll learn the difference between delete/drop and truncate. 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).[1] 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,[2] 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.[3] 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,[4] 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,[5] CEITON MSSQL/Oracle Compiler [6] and SwisSQL.[7] 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: 59153 radhikaravikumar
You're Not in Kansas Anymore - SQL Server vs Oracle Part 1
 
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Using multiple Database Management Systems - a presentation by Sandra Peele, with Stéphane Faroult. The copyright of the 1939 classic film "The Wizard of Oz" is with Warner Bros. The numerous borrowings from it in these educational videos are under the doctrine of "fair use", and no copyright infringement is intended.
Views: 2356 roughsealtd
Migrate SQL Server Database to Oracle using SQL Developer
 
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This tutorial is about creating connection to Microsoft SQL Server 2008 using third party jdbc driver in Oracle SQL Developer and exporting database from SQL Server to Oracle database using export to oracle features in Oracle SQL Developer. Source to download third party jdbc driver : https://sourceforge.net/projects/jtds/?source=typ_redirect
Views: 10604 Subhroneel Ganguly
You're Not in Kansas Anymore - SQL Server vs Oracle Part 2
 
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Part 2 of Sandra Peele's comparison of DBMS products
Views: 1142 roughsealtd
Migrating Oracle to SQL Server
 
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Get Your Free Modernization Assessment: http://success.pragmaticworks.com/sql-server-modernization-assessment Moving from Oracle to Microsoft SQL Server you get better performance, security and cloud solutions. Also built-in analytics and integrates premise solutions.
Views: 803 Pragmatic Works
SQL SERVER PART-12: Oracle Linked Database Server
 
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HOW TO CREATE LINKED SERVER AND HOW TO QUERY ORACLE DATABASE FROM SQL SERVER MANAGEMENT STUDIO. SQL server 2017 makes it easy to configure linked server. You can use open-query to get or manipulate data of linked server database. CONFIGURATION SUMMARY: PROVIDER : oracle provider for oledb. DATA SOURCE : It is usually a combination of oracle server IP: port number/t.n.s listener name. e.g. 192.168.1.10:5121/orcl OPEN QUERY : select * form openquery(linked_server_name, ' sql query statement ') Configure a linked server to enable the SQL Server Database Engine to execute commands against OLE DB data sources outside of the instance of SQL Server. Typically linked servers are configured to enable the Database Engine to execute a Transact-SQL statement that includes tables in another instance of SQL Server, or another database product such as Oracle. Many types OLE DB data sources can be configured as linked servers, including Microsoft Access and Excel. Linked servers offer the following advantages: • The ability to access data from outside of SQL Server. • The ability to issue distributed queries, updates, commands, and transactions on heterogeneous data sources across the enterprise. • The ability to address diverse data sources similarly. An oracle linked server require OLE DB provider. An OLE DB provider is a DLL that manages and interacts with a specific data source. If your oracle database is not in same server then you have to install The Oracle Data Access Components (ODAC) for Windows consists of Oracle client side drivers. An OLE DB data source identifies the specific database that can be accessed through OLE DB. Although data sources queried through linked server definitions are ordinarily databases, OLE DB providers exist for a variety of files and file formats. These include text files, spreadsheet data, and the results of full-text content searches. Typically, linked servers are used to handle distributed queries. When a client application executes a distributed query through a linked server, SQL Server parses the command and sends requests to OLE DB. The row set request may be in the form of executing a query against the provider or opening a base table from the provider.
Views: 467 G Entertainment
Microsoft Sql Server 2008 basics for Oracle DBA's
 
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In this demonstration you will see how to: Stop and start service using the SQL Server Configuration Manager Stop and start services using the command prompt Connect to a database engine View the properties of an instance in Configuration Manager Review a database in object explorer Connect to another database engine Review associated registry keys for SQL Server installations
Views: 5116 standbyuser
Oracle to SQL server 5 Steps Migration
 
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Migration is a process. We have in-depth methodologies, resources, offers and tools to help you move from Oracle to SQL Server quickly and painlessly. Learn 5 steps to migrate from Oracle to Microsoft SQL Join this session to learn about the 5 steps in migration: •Assess your current data systems •Develop a Migration Plan •Deploy to the new system •Validate everything is working properly •Cutover from your old system azure database dba
Views: 2127 Technocraft
SQL vs Oracle
 
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http://www.martinidesign.com/sql/landing/index_pres.html -What's better? Oracle 11g or Microsoft SQL Server 2005? You decide!!!
Views: 70391 sqlvsoracle
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: 8694 Oracle World
You're Not in Kansas Anymore - SQL Server vs Oracle Part 4
 
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Part 4 (and last one) of Sandra Peele's comparison of DBMS products
Views: 833 roughsealtd
SQL Tutorial- 16: Comparison Operators
 
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In this tutorial we'll check out the comparison operators we'll be required to use most frequently.
Views: 53358 The Bad Tutorials
Database & Instance Terminology among Sql Server & Oracle Databases
 
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In this video, you will learn the following: Defining a Database and an Instance Introduce Microsoft's and Oracle's Implementations of a Database and an Instance Understand Client Interaction Key Database and Instance Limitations
Views: 4196 standbyuser
You're Not in Kansas Anymore - SQL Server vs Oracle Part 3
 
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Part 3 of Sandra Peele's comparison of DBMS products
Views: 848 roughsealtd
Top 10 Database Management Systems
 
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Popular Relational Database Management Systems, Oracle Database Management System, Microsoft SQL Server, and MYSQL Database Management Systems. Top 10 Relational Database Management Systems include Commercial and Open Source. Top 10 Database Management Systems 1. Oracle 2. MySQL 3. Microsoft SQL Server 4. PostgreSQL 5. MongoDB 6. DB2 7. Cassandra 8. Microsoft Access 9. SQLite 10. Redis ----------------------------------------------------- 1. Oracle Oracle Database Oracle RDBMS is an Object Relational Database Management System from the Oracle Corporation. Oracle database is the first database designed for enterprise grid computing. The enterprise grid computing provides the most flexible and cost effective way to manage information and applications. 2. MySQL MySQL is a database management system that allows us to manage relational databases. It is open source software backed by Oracle. Even though MySQL is open source software, you can buy a commercial license version from Oracle to get a premium support services. 3. Microsoft SQL Server SQL Server is a Relational Database Management System (RDBMS) developed by Microsoft. It is also an ORDBMS, Platform dependent, both GUI and command based software and SQL Language which is an IBM product (Freeware). 4. PostgreSQL PostgreSQL is a powerful, open source object-relational database management system. PostgreSQL runs on all major operating systems, including Linux, UNIX (AIX, BSD, HP-UX, SGI IRIX, Mac OS X, Solaris, Tru64), and Windows. 5. MongoDB MongoDB is a cross-platform, document oriented database that provides, high performance, high availability, and easy scalability. MongoDB works on concept of collection and document. 6. DB2 DB2 is a database product from IBM. It is a Relational Database Management System (RDBMS). DB2 is designed to store, analyze and retrieve the data efficiently. 7. Cassandra Apache Cassandra is a free and open-source distributed database management system designed to handle large amounts of data across many commodity servers. It is a database that provides a mechanism to store and retrieve data other than the tabular relations used in relational databases. 8. Microsoft Access Microsoft Access is a member of the Microsoft Office suite of applications, It is a database management system (DBMS) that combines the relational Microsoft Jet Database Engine with a graphical user interface and software-development tools. Microsoft Access stores data in its own format based on the Access Jet Database Engine. It can also import or link directly to data stored in other applications and databases. 9. SQLite SQLite is a software library that implements a self-contained, serverless, zero-configuration, transactional SQL database engine. SQLite is available on UNIX (Linux, Mac OS-X, Android, iOS) and Windows. A complete SQLite database is stored in a single cross-platform disk file. 10. Redis Redis is an open source, in-memory data structure store, used as database, cache and message broker. Redis supports data structures such as strings, hashes, lists, sets, sorted sets with range queries, bitmaps, hyperloglogs and geospatial indexes with radius queries.
Views: 16301 G C Reddy
NoSQL vs SQL: a Database Tutorial - Differences and advantages of NoSQL and SQL
 
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Learn more advanced front-end and full-stack development at: https://www.fullstackacademy.com NoSQL is a wave of hot new database technologies that are changing how we view scalability for databases. In this video, we explore NoSQL, NoSQL versus SQL, the difference between different DBMS. Watch this video to learn: - NoSQL - NoSQL versus SQL - NoSQL Databases: Mongo, Redis, Cassandra
Views: 76118 Fullstack Academy
1. SQL Server for Oracle DBA's - Database instance
 
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SQL Server for Oracle Database Administrators - Database instance http://dbacatalog.blogspot.com
Views: 1995 dbacatalog
Migrating from Oracle to SQL Server
 
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Presented by Red Gate and Inspirer Systems. Wednesday 20th April 2011 If you are considering moving from Oracle to SQL Server or just interested in what such a move would involve, this webinar is not to be missed! In a joint collaboration between Red Gate Software and Inspirer Systems, we discuss the whole process from preparing for the migration, to the actual move itself. A Q+A session will follow the presentation with technical and commercial representatives from both Red Gate and Inspirer. For our complete archive, and to sign up for upcoming webinars please go to http://www.red-gate.com/oracle-webinars
Views: 3067 Redgate Videos
ALL, ANY and SOME Comparison Conditions in SQL
 
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This video demonstrates the use of the ALL, ANY and SOME comparison conditions in SQL. You don't see them used in Oracle very often, probably because there are functionally equivalent statements that are in more common use instead. For more information see: https://oracle-base.com/articles/misc/all-any-some-comparison-conditions-in-sql Website: https://oracle-base.com Blog: https://oracle-base.com/blog Twitter: https://twitter.com/oraclebase Cameo by Jorge Rimblas (actually, his children :) ) Blog: http://rimblas.com/blog/ Twitter: https://twitter.com/rimblas Cameo appearances are for fun, not an endorsement of the content of this video.
Views: 11714 ORACLE-BASE.com
Statistics in Oracle and SQL Server
 
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The better the information that Oracle and SQL Server have about the data in a database, the better choices they can make on how to execute the SQL. Statistics are Oracle's and SQL Server's chief source of information. If this information is out of date, performance of queries will suffer. In their third live 'Oracle vs. SQL Server' discussion, Jonathan Lewis (Oracle Ace Director, OakTable Network) and Grant Fritchey (Microsoft SQL Server MVP) will look at statistics in Oracle and SQL Server. Do Oracle and SQL Server gather the same information? What does each optimizer use this information for? And how can Oracle and SQL Server administrators override the defaults for better (or worse) performance? These are just some of the questions that Jonathan and Grant will try to answer in another not-to-be-missed session. As before, this will be a live discussion with limited supporting slides, and will conclude with a Q+A session with Jonathan and Grant. Be prepared for a lively exchange that will not only entertain, but will teach you key concepts on Oracle and SQL Server. For our complete archive please go to http://www.red-gate.com/oracle-webinars
Views: 2335 Redgate Videos
Built-in Performance Monitoring in Oracle and SQL Server
 
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While the primary focus of both Oracle and SQL Server is on relational database management, there are a number of tools that come with each software package that are focused around monitoring and investigating the performance of the servers. These monitoring tools vary wildly between the two platforms, yet still have a lot in common because of shared fundamentals. In their latest live 'Oracle vs. SQL Server' discussion, Jonathan Lewis (Oracle Ace Director, OakTable Network) and Grant Fritchey (Microsoft SQL Server MVP) will look at built-in performance monitoring mechanisms and tools. You can view our complete archive at http://www.red-gate.com/oracle-webinars
Views: 2030 Redgate Videos
2. SQL Server for Oracle DBA's - Database architecture
 
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SQL Server for Oracle Database Administrators - Database architecture http://dbacatalog.blogspot.com
Views: 813 dbacatalog
GROUP BY with Aggregate functions in SQL statement
 
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Using "GROUP BY" clause with Aggregate functions in SQL statement Check the whole "SQL Server Basics" series here: https://www.youtube.com/playlist?list=PLU9JMEzjCv14f3cWDhubPaddxRvx1reKR Check my SQL blog at: http://sqlwithmanoj.com/ Check my SQL FB Page at: https://www.facebook.com/sqlwithmanoj
Views: 36423 SQL with Manoj
Query Tuning 101: How to Compare Execution Plans
 
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When you're tuning SQL query there's two important questions to keep in mind: * Have my changes made any difference? * If they have, is performance better or worse? In this video we'll look at how you can use SQL Developer to compare execution plans. This will enable you to differences between them and determine which plan performs better. ============================ The Magic of SQL with Chris Saxon 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.
Views: 14111 The Magic of SQL
Clustered vs. Nonclustered Index Structures in SQL Server
 
08:04
Clustered and nonclustered indexes share many of the same internal structures, but they're fundamentally different in nature. Watch Microsoft Certified IT Professional Jon Seigel explain the similarities and differences of clustered and nonclustered indexes, using a real-world example to show how these structures work to improve the performance of SQL queries. Blog post on primary key vs. the clustered index: http://voluntarydba.com/post/2012/10/02/The-Primary-Key-vs-The-Clustered-Index.aspx CREATE INDEX statement reference: http://technet.microsoft.com/en-us/library/ms188783.aspx ALTER INDEX statement reference: http://technet.microsoft.com/en-us/library/ms188388.aspx Index navigation internals by example: http://sqlblog.com/blogs/paul_white/archive/2011/08/09/sql-server-seeks-and-binary-search.aspx Sample index data is from the AdventureWorksLT2008R2 sample database: http://awlt2008dbscript.codeplex.com/releases/view/46169 Visit my channel for more database administration videos: https://www.youtube.com/voluntarydba Subscribe to get notified about my latest videos: https://www.youtube.com/voluntarydba?sub_confirmation=1 Read additional content on my blog: http://voluntarydba.com Follow on Twitter: https://twitter.com/voluntarydba Like on Facebook: https://facebook.com/voluntarydba
Views: 274508 Voluntary DBA
Oracle SQL Tutorial 1 - Intro to Oracle Database
 
10:18
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: 299120 Caleb Curry
SQL Case When Queries SQL Server / Oracle / Sybase
 
05:44
SQL Server Management Studio - Case when statements, great for altering cells from a data warehouse when you do not have the actual ability to physically update the cells. Get SQL Server 2008R2 Express with All Reporting and BI Tools Free from Microsoft - The only thing different in Express is a 4Gig Ram limit on processing and no Database Engine Tuning Advisor! http://www.microsoft.com/download/en/details.aspx?id=25174
Data compare and sync in Toad for SQL Server
 
06:21
Learn how to use data compare and sync in SQL Server in Toad for SQL Server from Quest. http://quest.com/products/toad-for-sql-server/
Views: 1962 Quest

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