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T-SQL: JOIN OPERATORS - NESTED LOOP JOIN, MERGE JOIN AND HASH JOIN
 
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In this video, I will describe the 3 Join Operators SQL Server uses and the reason why it comes to the individual selections by the Optimizer. Please check my blog azizsharif.blogspot.com for more videos!
Analytical Functions in oracle explained with real examples
 
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This video explains analytical functions and how they are implemented in real projects. Analytical functions are somewhat similar to aggregate functions,but they offer much more. Why use analytical function ? They allow you to write fast and concise queries which otherwise will involve self join and long processing times They allow you to perform aggregate functions independently on sets of partitions. You can access values from previous rows in current row and you can restrict the window on which you want to apply this analytical function. I have given additional practice exercises along with the dataset so that you can comfortably work with analytical functions. You can find the sample problems along with dataset in the below link. http://www.internshipsfromhome.com/oracle-analytical-functions-ddl-and-dml/
Views: 27236 Tech Coach
Table Partitioning in Oracle Sql|Hash Partitioning|Range Partitioning|List Partitioning|Partitioning
 
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Table Partitioning in Oracle Sql | Hash Partitioning | Range Partitioning | List Partitioning | Partitioning --------------------------------------------------------------------------------------------------------- hash partitioning,range partitioning,oracle hash partitioned index example,partition by range interval,when to use range partitioning,what is table partitioning,list partitioning,how to query partition table in oracle,partition, sql server, sql, partitioning in oracle, hash, performance, oracle, partitioning, list, range, interval partition, reference partition, composite partition, index partition, partition pruning, table partitioning, sql server table partition, table partition, hash partitioning, composite partitioning, sql server partitioning, sql server table partitioning, partition table, types of partitions, what is partition, advantages of partition, partition index, sql tutorials for beginners, sql expert, sql expert tutorials, database, oracle, table, online training,insert into oracle,oracle insert into multiple rows,create table oracle,oracle 12c alter table add identity column,oracle create table default value sysdate,collections in oracle pl sql with examples,Oracle 12c, database, oracle database (software), sql, sql developer, sql tutorials, how to create database using dbca, how to create database in oracle,oracle cloud, database 12c, dba genesis,database services, database, create, 11g, dba, db, beginner, Please Subscribe My Channel
SQL Joins, nested loops and all that in less than 6 minutes
 
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CAPTIONS AVAILABLE - Full transcript (with some screenshots) available for a small fee at http://stores.lulu.com/konagora/. A very brief description of how a database performs a join, based on material from a 2-day seminar.
Views: 77943 roughsealtd
14.416 Sort-Merge Join, Co-Grouping
 
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My book "Patterns in Data Management" is now available both as an ebook or a print book (with color graphics!). See: http://amzn.to/1Ts3rwx This book is not a standard textbook on database techniques. This book was written extending and complementing preexisting educational videos (including this one). Video for my inverted classroom "Database Systems". The complete list of videos, slides, and additional material is (will be) available at http://datenbankenlernen.de Computer Science, Saarland University: Bachelor (in German): http://www.cs.uni-saarland.de/index.p... Master (in English): http://www.cs.uni-saarland.de/index.p... Ph.D./Grad School: http://gradschool.cs.uni-saarland.de/
Real-World Performance - 11 - Aggregate
 
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Check out the entire series on the Oracle Learning Library at http://www.oracle.com/goto/oll/rwp In this video, listen and watch Andrew Holdsworth, Vice President of Oracle Database Real-World Performance at Oracle Corporation, as he demonstrates how aggregation of data affects performance. Copyright © 2014 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.
Using Parallel GROUP BY
 
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This video shows you the behavior of the GROUP BY clause when run in serial and in parallel. 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.
KISS series on Partitioning - for Developers
 
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Welcome to the KISS video series on Partitioning, where we take a more developer-centric look at how partitioning can make our applications more successful. In this session, we look at how to create our very first range partitioned table Scripts: https://livesql.oracle.com/apex/livesql/file/content_EM2X7EIHU60Z888IOU53RF0EN.html ========================================­­============== 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.
Views: 1320 Connor McDonald
What is an API?
 
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What exactly is an API? Finally learn for yourself in this helpful video from MuleSoft, the API experts. https://www.mulesoft.com/platform/api The textbook definition goes something like this: “An application programming interface (API) is a set of routines, protocols, and tools for building software applications. An API expresses a software component in terms of its operations, inputs, outputs, and underlying types. An API defines functionalities that are independent of their respective implementations, which allows definitions and implementations to vary without compromising each other. A good API makes it easier to develop a program by providing all the building blocks. APIs often come in the form of a library that includes specifications for routines, data structures, object classes, and variables. In other cases, notably SOAP and REST services, an API is simply a specification of remote calls exposed to the API consumers. An API specification can take many forms, including an International Standard, such as POSIX, vendor documentation, such as the Microsoft Windows API, or the libraries of a programming language, e.g., the Standard Template Library in C++ or the Java APIs. An API differs from an application binary interface (ABI) in that an API is source code-based while an ABI is a binary interface. For instance POSIX is an API, while the Linux Standard Base provides an ABI”. To speak plainly, an API is the messenger that runs and delivers your request to the provider you’re requesting it from, and then delivers the response back to you. To give you a familiar example, think of an API as a waiter in a restaurant. Imagine you’re sitting at the table with a menu of choices to order from, and the kitchen is the provider who will fulfill your order. What’s missing is the critical link to communicate your order to the kitchen and deliver your food back to your table. That’s where the waiter (or API) comes in. ”AHEM” The waiter takes your order, delivers it to the kitchen, and then delivers the food (or response) back to you. (Hopefully without letting your order crash if designed correctly) Now that we’ve whetted your appetite, let’s apply this to a real API example. In keeping with our theme, let’s book a flight to a culinary capital – Paris. You’re probably familiar with the process of searching for airline flights online. Just like at a restaurant, you have a menu of options to choose from ( a dropdown menu in this case). You choose a departure city and date, a return city and date, cabin class, and other variables (like meal or seating, baggage or pet requests) In order to book your flight, you interact with the airline’s website to access the airline’s database to see if any seats are available on those dates, and what the cost might be based on certain variables. But, what if you are not using the airline’s website, which has direct access to the information? What if you are using online travel service that aggregates information from many different airlines? Just like a human interacts with the airline’s website to get that information, an application interacts with the airline’s API. The API is the interface that, like your helpful waiter, runs and and delivers the data from that online travel service to the airline’s systems over the Internet. It also then takes the airline’s response to your request and delivers right back to the online travel service . And through each step of the process it facilitates that interaction between the travel service and the airline’s systems - from seat selection to payment and booking. So now you can see that it’s APIs that make it possible for us all to use travel sites. They interface with with airlines’ APIs to gather information in order to present options back to us The same goes for all interactions between applications, data and devices - they all have API’s that allow computers to operate them, and that's what ultimately creates connectivity. API’s provide a standard way of accessing any application, data or device whether it is shopping from your phone, or accessing cloud applications at work. So, whenever you think of an API, just think of it as your waiter running back and forth between applications, databases and devices to deliver data and create the connectivity that puts the world at our fingertips. And whenever you think of creating an API, think MuleSoft.
Views: 2299571 MuleSoft Videos
Sample configuration of EtherChannel LACP with ESXi and Cisco or HP switches
 
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http://kb.vmware.com/kb/1004048 - This video provides a sample configuration of EtherChannel / Link Aggregation with ESX/ESXi and Cisco/HP switches. Note: as an example we are using Cisco / HP switch configurations but you may use other vendor provided switches as well. For additional information relating to configuring of EtherChannel/Link Aggregation with ESX/ESXi and Cisco/ HP Switches, check out VMware Knowledge Base article "Sample configuration of EtherChannel / Link aggregation with ESX/ESXi and Cisco/HP switches(1004048)" at http://kb.vmware.com/kb/1004048 Note: For best viewings results, ensure that the 720p quality setting is selected an view using full screen mode.
Views: 111461 VMwareKB
Lateral Joins
 
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In this episode of PGCasts we’ll be using Lateral Joins to more efficiently aggregate columns. Want to learn more? for full transcript and source code visit us at pgcasts.com Sponsored by Hashrocket. hashrocket.com
Views: 2794 PG Casts
BETWEEN, IN, LIKE functions in Oracle SQL
 
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Oracle SQL tutorials, How to use a select statement with BETWEEN, IN, LIKE operators in Oracle SQL
How Does a Hint Affect an Adaptive Join?
 
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Since adaptive joins can control their behavior, using either a hash or a nested loops, what happens when you start putting join hints into the mix. Let's explore that and see how the adaptive join, the execution plan, and the query performance is affected. -~-~~-~~~-~~-~- Please watch: "Extended Events Live Data Window " https://www.youtube.com/watch?v=UDtXjewvqmM -~-~~-~~~-~~-~- #sqlserver #performancetuning #adaptivejoin
Views: 71 Grant Fritchey
Partition and Partition point parallel data processing and data redistribution
 
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This video demonstrates, 1) What is partition and partition point. 2) How are they used together to sever the purpose of parallel processing of data, ensuring the data integrity. 3) How it helps in obtaining better performance.
Views: 26541 Informatica Support
Learn Oracle | How to Use Joins, Cross Join, Cartesian Product in SQL
 
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Pebbles present, Learn Oracle 10g with Step By Step Video Tutorials. Learn Oracle 10g Tutorial series contains the following videos : Learn Oracle - History of Oracle Learn Oracle - What is Oracle - Why do we need Oracle Learn Oracle - What is a Database Learn Oracle - What is Grid Computing Learn Oracle - What is Normalization Learn Oracle - What is ORDBMS Learn Oracle - What is RDBMS Learn Oracle - Alias Names, Concatenation, Distinct Keyword Learn Oracle - Controlling and Managing User Access (Data Control Language) Learn Oracle - Introduction to SQL Learn Oracle - Oracle 10g New Data Types Learn Oracle - How to Alter a Table using SQL Learn Oracle - How to Create a Package in PL SQL Learn Oracle - How to Create a Report in SQL Plus Learn Oracle - How to Create a Table using SQL - Not Null, Unique Key, Primary Key Learn Oracle - How to Create a Table using SQL Learn Oracle - How to Create a Trigger in PL SQL Learn Oracle - How to Delete Data from a Table using SQL Learn Oracle - How to Drop and Truncate a Table using SQL Learn Oracle - How to Insert Data in a Table using SQL Learn Oracle - How to open ISQL Plus for the first time Learn Oracle - How to Open SQL Plus for the First Time Learn Oracle - How to Update a Table using SQL Learn Oracle - How to use Aggregate Functions in SQL Learn Oracle - How to use Functions in PL SQL Learn Oracle - How to use Group By, Having Clause in SQL Learn Oracle - How to Use Joins, Cross Join, Cartesian Product in SQL Learn Oracle - How to use Outer Joins (Left, Right, Full) in SQL Learn Oracle - How to use the Character Functions, Date Functions in SQL Learn Oracle - How to use the Merge Statement in SQL Learn Oracle - How to use the ORDER BY Clause with the Select Statement Learn Oracle - How to use the SELECT Statement Learn Oracle - How to use the Transactional Control Statements in SQL Learn Oracle - How to use PL SQL Learn Oracle - Data Types in PL SQL Learn Oracle - Exception Handling in PL SQL Learn Oracle - PL SQL Conditional Logics Learn Oracle - PL SQL Cursor Types - Explicit Cursor, Implicit Cursor Learn Oracle - PL SQL Loops Learn Oracle - Procedure Creation in PL SQL Learn Oracle - Select Statement with WHERE Cause Learn Oracle - SQL Operators and their Precedence Learn Oracle - Using Case Function, Decode Function in SQL Learn Oracle - Using Logical Operators in the WHERE Clause of the Select Statement Learn Oracle - Using Rollup Function, Cube Function Learn Oracle - Using Set Operators in SQL Learn Oracle - What are the Different SQL Data Types Learn Oracle - What are the different types of Databases Visit Pebbles Official Website - http://www.pebbles.in Subscribe to our Channel – https://www.youtube.com/channel/UCNNjWVsQqaMYccY044vtHJw?sub_confirmation=1 Engage with us on Facebook at https://www.facebook.com/PebblesChennai Please Like, Share, Comment & Subscribe
Views: 4102 Pebbles Tutorials
Driving table in an entity
 
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This video describes the following: 1. What is a driving table 2. How to set driving table for an entity
Views: 370 Informatica Support
How Does the Phyiscal Location of Rows Affect Indexes?: Finding All the Red Sweets Part 2
 
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In part one of the red candy series, Chris compared the efficiency of using a index range scan and full table scan to access data. He found that a full table scan was more efficient when fetching more rows than there are table blocks. This analysis made a big assumption however. It worked on the presumption that there was no correlation between the order of candies in the document and which the bags they were in. In this episode tests this assumption. Chris looks at how the physical order of rows in a table can affect the efficiency of indexes on it. He discusses how Oracle tracks this via the clustering factor. ============================ 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: 3480 The Magic of SQL
SQL 12c  Tutorial 21 : SQL 12c Features APPROX_COUNT_DISTINCT
 
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SQL 12c Tutorial 21 : SQL 12c Features APPROX_COUNT_DISTINCT for COUNT & DISTINCT Combination SQL 12c Tutorial for beginners Oracle SQL 12c Tutorial for beginners APPROX_COUNT_DISTINCT for COUNT and DISTINCT
Views: 1195 TechLake
Oracle Interview question : what is dual table in oracle
 
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Oracle Interview question : what is dual table in oracle Oracle dual table is automatically created as part of installation in SYS schema. Dual table has one column called DUMMY of VARCHAR2(1) datatype. This table is useful for computing a constant expression with select statement List of all the SQL and PLSQL interview questions https://easy-learning-tech.blogspot.com/p/oracle-sql-plsql-interview-questions.html
Views: 1779 Siva Academy
How to use Lookup in Talend with tmap perfectly
 
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Creating Lookup using talend 1.here i am filtering the Gl entries 2.then Aggregating those amount using perdkey(year and month wise). 3.combining different amonunt of gl entries to single table using perdkey. make sure that lookup must have more no.of rows(best practices)
Views: 16114 Crazybro
What Oracle SQL analytic functions are?
 
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In this training video we will learn how to usу analytic SQL functions in Oracle
Views: 63 Spod ssppoodd
Real-World Performance - 8 - Set Based Parallel Processing
 
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Check out the entire series on the Oracle Learning Library at http://www.oracle.com/goto/oll/rwp In this video, listen and watch Andrew Holdsworth, Vice President of Oracle Database Real-World Performance at Oracle Corporation, as he demonstrates how set based parallel processing affects performance. Copyright © 2014 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.
Partition and Partition point  Aggregator and Sorter Transformation
 
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Use of the Aggregator transformation (with sorted input condition enabled) followed by a Sorter transformation is quite common. However, when user wants to introduce multiple partitions with this combination, data integrity is the main concern. This video, demonstrates guidelines on - how to use the partition and partition points to ensure that data integrity. - And why the manual configuration change is required in this combination of transformations.
Views: 3301 Informatica Support
Oracle Tutorials | Analytical Functions in Oracle | by Mr.Sudhakar L
 
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Oracle Tutorials | Analytical Functions in Oracle | by Mr.Sudhakar L Introduction to Analytic Functions Introduction to Analytic Functions in Oracle ** For Online Training Registration: https://goo.gl/r6kJbB ► Call: +91-8179191999 ► Visit Our Website for Classroom Training: https://nareshit.in ► For Online Training: https://nareshit.com/ -------------------------- ► About NareshIT: "Naresh IT is having 14+ years of experience in software training industry and the best Software Training Institute for online training, classroom training, weekend training, corporate training of Hadoop, Salesforce, AWS, DevOps, Spark, Data Science, Python, Tableau, RPA ,Java, C#.NET, ASP.NET, Oracle, Testing Tools, Silver light, Linq, SQL Server, Selenium, Android, iPhone, C Language, C++, PHP and Digital Marketing in USA,Hyderabad, Chennai and Vijayawada,Bangalore India which provides online training across all the locations -------------------------- ► Our Online Training Features: 1.Training with Real-Time Experts 2.Industry Specific Scenario’s 3.Flexible Timings 4.Soft Copy of Material 5. Share Videos of each and every session. -------------------------- Please write back to us at [email protected]/[email protected] or Call us at USA: +1404-232-9879 or India: +918179191999 ** Check The Below Links** ► For Course Reg: https://goo.gl/r6kJbB ► Subscribe to Our Channel: https://goo.gl/q9ozyG ► Circle us on G+: https://plus.google.com/NareshIT ► Like us on Facebook: https://www.facebook.com/NareshIT ► Follow us on Twitter: https://twitter.com/nareshitech ► Follow us on Linkedin: https://in.linkedin.com/company/naresh-i-technologies ► Follow us on Instagram: https://www.instagram.com/nareshitech/
Views: 2430 Naresh i Technologies
SQL Server Quickie #13 - Hash Join Operator
 
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In this SQL Server Quickie I'm talking about the Hash Join operator in SQL Server. You can find the scripts that were used for the demonstration here: http://www.sqlpassion.at/archive/2014/04/29/sql-server-quickie-13-hash-join-operator/
Views: 13366 SQLpassion
18-Oracle SQL 10g (Displaying Data from Multiple Tables Part 1)By Eng-Helal Ahmed
 
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18-Oracle SQL 10g (Displaying Data from Multiple Tables Part 1)By Eng-Helal Ahmed https://www.facebook.com/free4arab http://www.free4arab.com https://twitter.com/free4arab1 https://plus.google.com/114278484973373035289 نور الهدى لتكنولوجيا المعلومات
Tricky SQL queries for interview - oracle interview questions and answers for freshers
 
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There are always some tricky SQL queries asked in interviews. This video brings most important Oracle interview questions and answers to those questions. There is a trending question being asked in most Oracle interviews - An SQL query which involves aggregate SUM function to be used over multiple tables. The trick is to use SQL UNION operator. Link to other referenced videos in the lesson - SUM Group function : https://youtu.be/fx4EnMdyTOM UNION operator : https://youtu.be/bIJ2Gx8FiFM Relational Algebra : https://youtu.be/wNaX1a5Kc48 Tell about yourself : https://youtu.be/TgliWPyBQPU More SQL Interview : https://youtu.be/egxv5e_YRgU complete SQL tutorial : https://www.youtube.com/playlist?list=PLdNnjIwbbBta7tveno_un-C7VVFY-F24Z My web site : http://www.oracletrainingnagpur.com My blog : https://crazy4db.blogspot.in My facebook page : https://www.facebook.com/crazy4db/
Views: 226 Crazy4 DB
Solving problems with Subqueries in Oracle SQL
 
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In this training video, we'll look at Solving problems with Subqueries in Oracle SQL for Analysis and Reporting
Views: 141 Spod ssppoodd
【VDEDU】Unusable indexes use
 
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Unusable indexes in Oracle, DML statements are not use the index to its maintenance, at the same time the optimizer will not use the index. Unusable indexes no segment exists. Unavailable index index becomes available methods are: 1. Place the index can not be truncate operation corresponding table; 2.rebuild index; In addition, the query optimizer can use conversion method expand table so that the SQL statement has encountered unusable index partition table to generate better execution plans.
Views: 67 崔旭
How to insert Large Data sets in multiple tables part -1st
 
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Hello friends in this video i explain how to insert multi-tables data at the same time from any table in different way in SQL. Oracle database Unbeatable,Unbreakable Platform..
Views: 2089 Oracle World
Oracle - Joins - Beginner
 
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Oracle - Joins - Beginner
Views: 26598 Chris Ostrowski
Clustered vs. Nonclustered Index Structures in SQL Server
 
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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: 313646 Voluntary DBA
Understanding Data Distribution with Pivotal Greenplum
 
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Pivotal Greenplum distribution is determined at table CREATE time by selecting a distribution key of one or more columns. Typically you would use a table’s primary key or some other unique column or set of columns as the distribution key. There are two distribution policies for dividing the rows among the available Greenplum segments: Hash and Random. External tables do not have a distribution policy associated with them as they are outside the realm of control of Pivotal Greenplum. This is the first video of the Greenplum Concept Series lead by Dr. Venkatesh Raghavan, Principal Technical Product Manager.
Views: 1240 Greenplum Database
PL/SQL tutorial 61: Collection Method FIRST & LAST in Oracle Database
 
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------------------------------------------------------------------------ ►►►LINKS◄◄◄ Blog: http://bit.ly/col-method-3 Previous Tutorial ► Intro of Collection Method: https://youtu.be/8V40IaOkGcU ► Collection Method COUNT: https://youtu.be/NNq80CcC5K8 ► Collection Method EXIST: https://youtu.be/ksfwNxZl4gI ------------------------------------------------------------------------- ►Make sure you SUBSCRIBE and be the 1st one to see my videos! ------------------------------------------------------------------------- ►►►Find me on Social Media◄◄◄ Follow What I am up to as it happens on https://twitter.com/rebellionrider http://instagram.com/rebellionrider https://plus.google.com/+Rebellionrider http://in.linkedin.com/in/mannbhardwaj/ ___Facebook Official Page of Manish Sharma___ https://www.facebook.com/TheRebellionRider/ ___Facebook Official Page of RebellionRider.com___ https://www.facebook.com/RebellionRider.official/ You can also Email me at for E-mail address please check the 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: 7077 Manish Sharma
join in dbms | Types of Join in dbms | join operation in relational algebra | DBMS lectures #67
 
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Welcome to series of gate lectures by well academy join in dbms | Types of Join in dbms | join operation in relational algebra | DBMS lectures #67 Here are some more GATE lectures by well academy relational algebra in dbms | relational algebra operations in dbms | DBMS lectures in hindi #58 : https://youtu.be/zbnyudmh4ys Select Operation in Relation Algebra | Selection in Relational Algebra | DBMS lectures in hindi #59 : https://youtu.be/NsIL7z4Ck4A Projection in Relational Algebra | relational algebra in dbms | DBMS Lectures in hindi #60 : https://youtu.be/5QVMyeDfih4 Gate 2012 Relaional Algebra | relational algebra in dbms gate | DBMS lectures in hindi #61 : https://youtu.be/SeGqtlzy5_k Rename operation in Relational Algebra | relational algebra in dbms | DBMS Lectures in hindi #62 : https://youtu.be/0bklGoIBcQ8 set operations in dbms | Set Operations in Relational Algebra in dbms | DBMS lectures in hindi #63 : https://youtu.be/cE8mZnWxyN4 Join Operation in DBMS | join operation in relational algebra | join operation in database DBMS #64 : https://youtu.be/Au-ab_Yq1rw Natural join operation in dbms | Natural join in relational algebra | Natural join in hindi | #65 : https://youtu.be/rBaSaPoUeqQ Division Operation | Division Operation in DBMS | Division Operation in dbms with example | DBMS #66 : https://youtu.be/705ljW1X5gM Click here to subscribe well Academy https://www.youtube.com/wellacademy1 GATE Lectures by Well Academy Facebook Group https://www.facebook.com/groups/1392049960910003/ Thank you for watching share with your friends Follow on : Facebook page : https://www.facebook.com/wellacademy/ Instagram page : https://instagram.com/well_academy Twitter : https://twitter.com/well_academy cross join in dbms, equi join in dbms, hash join in dbms, join dependency in dbms in hindi, join in dbms, join in dbms in hindi, join in dbms with example, left outer join in dbms, lossless join in dbms, merge join in dbms, natural join in dbms, natural join in dbms in hindi, nested loop join in dbms, outer join in dbms, self join in dbms, semi join in dbms, theta join in dbms, types of join in dbms, full outer join in dbms right outer join in dbms, join operation,join operation failed clock skew detected with active directory server,join operation in database,join operation in dbms,join operation in dbms in hindi,join operation in mysql,join operation in oracle,join operation in query processing,join operation in relational algebra,join operation in relational algebra with example,join operation in sql,join operations in dbms
Views: 25184 Well Academy
AskTOM Office Hours: Get the Most Out of Your Database In-Memory Implementation
 
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Held on June 13 2018 Explore and get the best out of Oracle Database In-Memory Implementations with Markus Kissling, Product Manager for Database In-Memory in EMEA, based in Germany. The session began with an overview about Database In-Memory, the breakthrough with the Dual Format Architecture, allowing you to simply flip a switch to active, populate the tables, partitions, sub-partitions, materialized views into the column store when altering this segments with inmemory subclause and you’re done. We explored how to find the candidates for In-Memory with our advisors. We also went deep on the following topics: 9:00 What are Analytic Queries and how do they have to look to get the most out of things like In-Memory Aggregation? 21:50 The Dual Format Architecture 22:30 Apply the latest Proactive Bundle Patches to get the latest innovations, in addition to fixes. 24:50 Think about proper preparation and unset some Database Parameters (e.g. deactive dynamic sampling). 28:30 A short demo demonstrating how easy it is to use Database In-Memory. 47:20 Key resources on our blog http://blogs.oracle.com/in-memory. AskTOM Office Hours offers free, monthly training and tips on how to make the most of Oracle Database, from Oracle product managers, developers and evangelists. https://asktom.oracle.com/ Oracle Developers portal: https://developer.oracle.com/ Sign up for an Oracle Cloud trial: https://cloud.oracle.com/en_US/tryit music: bensound.com
Views: 155 Oracle Developers
Real-World Performance - 9 - Deduplication
 
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Check out the entire series on the Oracle Learning Library at http://www.oracle.com/goto/oll/rwp In this video, listen and watch Andrew Holdsworth, Vice President of Oracle Database Real-World Performance at Oracle Corporation, as he demonstrates how deduplication of data affects performance. Copyright © 2014 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.
Using MD5 Function in SCD Type 1 - Informatica
 
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MD5, we can identify whether data is changed or unchanged, usind change data capture to figure out the problem. i solved the problem of scd type1 by using MD5() function.
Views: 10476 Adam Tech
06-055-join-operators.mp4
 
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Help us caption and translate this video on Amara.org: http://www.amara.org/en/v/BlxB/ Help us caption & translate this video! http://amara.org/v/BlxB/
Views: 61604 Stanford Dbclass
Oracle Database 12c: Introduction to SQL - Creating Three-way Joins
 
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This video is a sample from Skillsoft's video course catalog. After watching it, you will be able to using a three-way join to join three tables in a SQL statement. Tracy Odendaal is an Oracle Database 11g Administrator Certified Master with 18 years’ experience as an Oracle database administrator, focusing on all areas of database administration. Tracy works closely with clients to design and implement Oracle solutions using DataGuard, GoldenGate, Oracle Database Appliance, Real Application Clusters, and Oracle Enterprise Manager. Skillsoft is a pioneer in the field of learning with a long history of innovation. Skillsoft provides cloud-based learning solutions for our customers worldwide, who range from global enterprises, government and education customers to mid-sized and small businesses. Learn more at http://www.skillsoft.com. https://www.linkedin.com/company/skillsoft http://www.twitter.com/skillsoft https://www.facebook.com/skillsoft
Views: 238 Skillsoft YouTube
UiPath Tutorial - How to handle DataTable | Select/Filter, Iterate and Get items
 
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UiPath Excel Automation: UiPath DataTable or UiPath DataTable with Example: This video demo's how datatable in UiPath can be handled using select methods, filter options and how to get row items. This channel features UiPath tutorials for beginners/UiPath robotics tutorial for beginners. In other words, RPA UiPath/RPA tutorial for beginners. In addition to leaning UiPath, this channel also features training on UiPath academy certification including UiPath academy assignment 1, 2 and RPA Developer certification. You can find the relevant video links below: UiPath Orchestrator setup and Mobile Monitoring- https://youtu.be/Nk7I6Sc6a9w UiPath Community version installation - https://youtu.be/_jIITvg-3Ds UiPath Studio overview - https://youtu.be/HG_gWLRVWzI UiPath Variables and DataType - https://youtu.be/RgqJOrNprOA UiPath Web Automation example with ACME Application - https://youtu.be/sSiWS8IFea0 UiPath Data Scraping - https://youtu.be/Rn1sdc3VcIU UiPath Dynamic Selector - https://youtu.be/tnE2edG0ODo UiPath Asset and Credential Manager - https://youtu.be/HsSV5AAZea4 UiPath Data Table/DataTable - https://youtu.be/_77LM9vznno UiPath in/out Arguments Vs Variables - https://youtu.be/uCzmhpvK5jE UiPath RPA Developer Certification - https://youtu.be/PDecUWsgFv0 UiPath Queues and Transactions - https://youtu.be/d_1CkHYMdHE UiPath Re Framework/Reframework - https://youtu.be/BjYBqiAAMUo
Views: 2358 Cope Automation
Random Oracle Solution - Applied Cryptography
 
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This video is part of an online course, Applied Cryptography. Check out the course here: https://www.udacity.com/course/cs387.
Views: 1435 Udacity
Adv Java || JDBC Session - 92|| Java Code for calling Stored Procedures by Durga sir
 
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Course Content ======================= 1) JDBC In Simple Way 2) Storage Areas 3) JDBC 4) JDBC Architecture 5) JDBC API 6) Types of Drivers 7) Standard Steps For Developing JDBC Application 8) Select Operations And Non-Select Operations 9) Programs On Database Operations 10) Aggregate Functions 11) Real Time Coding Standards For JDBC Application 12) Working With MySQL Database 13) Life Cycle of SQL Query Execution 14) PreparedStatement (I) 15) SQL Injection Attack 16) Stored Procedures and CallableStatement 17) Cursors 18) Functions 19) Batch Updates 20) Handling Date Values For Database Operations 21) Working with Large Objects (BLOB and CLOB) 22) Connection Pooling 23) Properties 24) Transaction Management in JDBC ============================================= jdbc jdbc java tutorila jdbc java examples jdbc mysql examples Java Database Connectivity (JDBC) Adv Java JDBC Tutorial Java JDBC Tutorial jdbc tutorial for beginners JDBC Tutorial Introduction to JDBC Advanced Java Tutorial JDBC Tutorial in depth JAVA Database Tutorial JDBC with MySql Complete Course JDBC in Simple Way ============================== You an see more Java videos following link: Java tutorial by durga sir https://goo.gl/XWb4RL Java 9 by durga sir https://goo.gl/hXGyBW Java 1.8 Version New Features by Durga sir https://goo.gl/iHXXYU Adv Java JDBC Tutorial by Durga sir https://goo.gl/8q16Eo OCJA 1.8 Java SE 8 Programmer - I (1Z0 - 808 ) By Durga sir https://goo.gl/gC6R7f Core Java by NagoorBabu sir https://goo.gl/s6Nvj1 Advenced Java by Nagoorbabu sir https://goo.gl/ZZonzJ CoreJava by Ratan https://goo.gl/3VM19v Advanced Java jdbc by Ratan https://goo.gl/Rn2UXr Advjava tutorials - JSP by Ratan https://goo.gl/Z6ytxm Adv java servlets tutorial by ratan https://goo.gl/zTwi9y Servlet and JSP Tutorial by anji reddy https://goo.gl/jZMRUv Advanced Java Jdbc by Anjireddy https://goo.gl/16CGzX Hibernate byAnjireddy https://goo.gl/qQojvZ Struts by Anjireddy https://goo.gl/nE1Eof Spring by Mr.AnjiReddy https://goo.gl/NfN14R ADV JAVA by Naveen https://goo.gl/bhSsXF Spring by Mr.Naveen https://goo.gl/huVwFN Hibernate by Mr. Naveen https://goo.gl/TY3Wpd Struts by Mr.Naveen https://goo.gl/Vkmiw7
PL/SQL tutorial 80: Introduction to Native Dynamic SQL by Manish Sharma
 
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RebellionRider.com presents an introduction to Native Dynamic SQL (NDS) in Oracle Database by Manish Sharma. In this tutorial, you will learn what is a Static SQL and a Dynamic SQL. Also different ways of using Dynamic SQL in Oracle Database ------------------------------------------------------------------------ ►►►LINKS◄◄◄ Blog: http://bit.ly/NDS-1 "What Is A Database Management Systems (DBMS)?" http://bit.ly/the-DBMS Previous Tutorial ► Bind Variables: https://youtu.be/TJtjo3FTBtE ►Bulk Data Processing Playlist https://www.youtube.com/playlist?list=PLL_LQvNX4xKwLcCuxb7-e8BVFxXFHCUPo ------------------------------------------------------------------------- ►Make sure you SUBSCRIBE and be the 1st one to see my videos! ------------------------------------------------------------------------- ►►►Find me on Social Media◄◄◄ Follow What I am up to as it happens on https://twitter.com/rebellionrider http://instagram.com/rebellionrider https://plus.google.com/+Rebellionrider http://in.linkedin.com/in/mannbhardwaj/ ___Facebook Official Page of Manish Sharma___ https://www.facebook.com/TheRebellionRider/ ___Facebook Official Page of RebellionRider.com___ https://www.facebook.com/RebellionRider.official/ You can also Email me at for E-mail address please check the 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: 8102 Manish Sharma
Lesson 35 Cast and Convert Function in SQL in Hindi
 
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In this video we will learn use of Cast and Convert function in SQL Here is the sql script that I have used in this video. create table tblemployee ( Id int primary key identity, EmployeeName nvarchar(50), JoinDate datetime ) insert into tblEmployee values('Mayur', '2018-11-17 08:59:44.173') insert into tblEmployee values('Ajay', '2017-02-06 15:30:09.134') insert into tblEmployee values('Sunil', '2018-12-17 08:56:47.000') insert into tblEmployee values('Meera', '2018-12-10 03:20:20.000') insert into tblEmployee values('Jaya', '2018-12-16 09:01:30.000') insert into tblEmployee values('Vinod', '2018-05-21 15:24:47.000') insert into tblEmployee values('Lalit', '2018-04-17 10:52:14.000') insert into tblEmployee values('Divya', '2017-10-12 08:56:47.000') insert into tblEmployee values('Sital', '2018-12-17 09:56:49.000') insert into tblEmployee values('Kavita', '2018-12-17 14:56:33.000') insert into tblEmployee values('Devid', '2018-12-16 15:02:40.000') insert into tblEmployee values('Darshil', '2017-02-06 15:03:45.000') insert into tblEmployee values('Ketu', '2018-05-21 15:03:47.000') insert into tblEmployee values('Shivam', '2018-05-21 16:04:43.000') insert into tblEmployee values('Reena', '2018-05-21 13:06:22.000') select convert(nvarchar, getdate(), 0) -- Dec 16 2018 10:54AM select convert(nvarchar(30), getdate(), 1) -- 12/16/18 select convert(nvarchar(30), getdate(), 2) --18.12.16 select convert(nvarchar(30), getdate(), 3) -- 16/12/18 select convert(nvarchar(30), getdate(), 4) -- 16.12.18 select convert(nvarchar(30), getdate(), 5) -- 16-12-18 select convert(nvarchar(30), getdate(), 6) -- 16 Dec 18 select convert(nvarchar(30), getdate(), 7) -- Dec 16, 18 select convert(nvarchar(30), getdate(), 8) -- 11:20:22 select convert(nvarchar(30), getdate(), 9) -- Dec 16 2018 11:20:22:250AM select convert(nvarchar(30), getdate(), 10) -- 12-16-18 select convert(nvarchar(30), getdate(), 20) -- 2018-12-16 11:58:08 select convert(nvarchar(30), '2018-12-05 10:48:02.440', 1) -- 12:07:03
Views: 515 Vijay Mulsaniya
DBMS - Sparse vs. Dense Index
 
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DBMS - Sparse vs. Dense Index Watch more Videos at https://www.tutorialspoint.com/videotutorials/index.htm Lecture By: Mr. Arnab Chakraborty, Tutorials Point India Private Limited
Approaching Join Index
 
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Presented by Mikhail Khludnev, Grid Dynamics Presented at Lucene/Solr Revolution. Learn more: https://activate-conf.com/
Views: 1133 Lucidworks