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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/
Sort Merge Join on SQL
 
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Sort Merge Join on SQL
Views: 114 TUTOR SC
Oracle SQL MERGE Statement
 
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https://www.databasestar.com/oracle-merge-sql/ In this video, we’ll learn what the Oracle MERGE statement does and how you can use it. What is the MERGE statement? It’s a statement that lets you either insert or update data in a table - all in a single statement! It’s helpful if you’re using an ETL (Extract Transform Load) process when creating or updating a data warehouse. It’s also helpful when loading data into your own database if you’re not creating a data warehouse. It allows you to prevent duplicate data and ensure you have up-to-date data in your table. The syntax looks like this: MERGE INTO table_name USING table_name ON (condition) WHEN MATCHED THEN update_clause DELETE where_clause WHEN NOT MATCHED THEN insert_clause [LOG ERRORS log_errors_clause reject_limit integer | unlimited ] In this video, I also show an Oracle SQL MERGE statement example, so watch the video to find out more. For more information on the MERGE statement and how you can use it in your queries, read the related article here: https://www.databasestar.com/oracle-merge-sql/
Views: 934 Database Star
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!
Oracle Hints Tutorial for improving performance
 
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Oracle Hints Tutorial for improving performance APPEND PARALLEL JOIN INDEX NO_INDEX SELECT /*+ FIRST_ROWS(10) */ * FROM emp WHERE deptno = 10; SELECT /*+ ALL_ROWS */ * FROM emp WHERE deptno = 10; SELECT /*+ NO_INDEX(emp emp_dept_idx) */ * FROM emp, dept WHERE emp.deptno = dept.deptno; SELECT /*+ INDEX(e,emp_dept_idx) */ * FROM emp e WHERE e.deptno = 10; -- SELECT /*+ INDEX(scott.emp,emp_dept_idx) */ * FROM scott.emp; SELECT /*+ AND_EQUAL(e,emp_dept_idx) */ * FROM emp e; SELECT /*+ INDEX_JOIN(e,emp_dept_idx) */ * FROM emp e; SELECT /*+ PARALLEL_INDEX(e,emp_dept_idx , 8) */ * FROM emp e; SELECT /*+ LEADING (dept) */ * FROM emp, dept WHERE emp.deptno = dept.deptno; SELECT /*+ PARALLEL(8) CACHE (e) FULL (e) */ * FROM emp e ; SELECT /*+ PARALLEL FULL (e) */ * FROM emp e ; SELECT /*+ PARALLEL USE_MERGE (emp dept) */ * FROM emp, dept WHERE emp.deptno = dept.deptno; -- SORT Merge Join SELECT /*+ PARALLEL USE_HASH (emp dept) */ * FROM emp, dept WHERE emp.deptno = dept.deptno; -- Hash Join SELECT /*+ PARALLEL */ * FROM emp e ; INSERT /*+ APPEND */ INTO mytmp select /*+ CACHE (e) */ *from emp e; commit;
Views: 8478 TechLake
14.310 B-Tree insert, split, delete, merge
 
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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 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/
Overview Oracle SQL - MERGE Statement
 
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I showed this video, overview MERGE Statement. Created two table and transformed data from first table to second. I think this video shall be interesting, who working with Oracle Database SQL and Data Warehousing.
Views: 7240 Mahir M. Quluzade
SSIS: Merge Transformation
 
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Extract data from 2 different sources , then in transformation step we merge data from two different sources, before merging data we must sort data and then perform merging of data. at the end we have to load data to destination.
Views: 110 Data Science Center
Join Methods: Nested Loop, Hash, Sort, Merge, Adaptive
 
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Here is a replay of the live demo I did at POUG 2018 to explain the join methods. sql monitor to show the execution plan in real time and gdb breakpoints to stop on the different operations. I'll do the same at DOAG and maybe more. Follow https://medium.com/@FranckPachot/conferences-2018-7b821155591 to be informed.
Views: 620 Franck Pachot
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: 77348 roughsealtd
Oracle Database - Wait Event - Sequential Read Vs Scattered Read
 
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In this video you will learn about what is Sequential read and how is it different from Scattered read in an Oracle Database. The entire course can be purchased at https://www.udemy.com/oracle-database-troubleshooting-and-tuning Use Coupon Code - YOUTUBETT Our Upcoming Online Course Schedule is available in the url below https://docs.google.com/spreadsheets/d/1qKpKf32Zn_SSvbeDblv2UCjvtHIS1ad2_VXHh2m08yY/edit#gid=0 Reach us at [email protected]
Views: 1404 Ramkumar Swaminathan
Oracle New feature 12c  - Multiple Index on same column in oracle
 
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Oracle New feature 12c - Multiple Index on same column in oracle
Views: 178 Siva Academy
Oracle Hints Tutorial for improving performance with examples
 
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Oracle Hints Tutorial for improving performance with examples Oracle Hints Oracle Tutorial for beginners SQL Tutorial for beginners SQL Hints SQL Performance tuning
Views: 3865 TechLake
MERGING DATA IN MULTIPLE COLUMNS INTO SINGLE COLUMN IN ORACLE
 
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LET US CONSIDER THAT I HAVE DATA IN 2 OR 3 COLUMNS AND I WANT TO MERGE THE DATA INTO SINGLE "COLUMN"..THIS VIDEO TEACHES CLEARLY HOW WE CAN DO THAT IN "ORACLE"..
Views: 1551 P-Square Technologies
4  merge statement
 
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Video from our Oracle SQL course. Check out the full course at.. http://learn.hackpress.co/courses/oracle-sql-learning-by-example
Views: 13187 etldeveloper
14.410 Applications of Join Algorithms, Nested-Loop Join, Index Nested-Loop Join
 
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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/
The Importance of Nested Loops Joins in SQL
 
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Nested Loops Joins are one of the primary physical join operators used by SQL Server. In today's episode we discuss how Nested Loops Joins work, as well as how to use that knowledge to troubleshoot a slow performing query's execution plan. Subscribe and turn on notifications to never miss a weekly video: https://www.youtube.com/c/bertwagner?sub_confirmation=1 Related blog post with code snippets: https://bertwagner.com/2018/12/11/visualizing-nested-loops-joins-and-understanding-their-implications/ Be sure to check out part 2 on merge joins: https://youtu.be/IFUB8iw46RI And part 3 on hash match joins: https://youtu.be/59C8c7p_hII Additional excellent blog posts that go further in-depth: https://blogs.msdn.microsoft.com/craigfr/2006/07/26/nested-loops-join/ https://sqlserverfast.com/epr/nested-loops/ Follow me on Twitter: https://twitter.com/bertwagner
Views: 802 Bert Wagner
Database Engine and Join Algorithms
 
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Animated demonstration of how the database engine and join algorithms: nested loop, merge scan, hash joins work. For free SQL Server query health check, go to: www.sqlprofiler.com
Views: 22764 SQLProfiler.com
SQL Advanced Videos #5: Hash Join
 
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The last of the three physical join operator and by far the most interesting one. However we pay a price in terms of memory for that interesting join :) #sql #database #hashjoin #hash #join
Views: 2827 SQL TV
Facebook Coding Interview (2019) - Merge K Sorted Lists (LeetCode)
 
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This is one of Facebook's most frequently asked interview questions according to LeetCode! Give me 5 minutes and you'll thank me if you see this during your Facebook interview! Facebook Coding Interview (2019) - Merge K Sorted Lists (LeetCode) coding walkthrough and explanation DISCORD CHANNEL ---------------------------------------------------------------------------------------------------------------- To join the Discord channel use the following link and join the "Member" tier: https://www.patreon.com/KevinNaughtonJr In this Discord channel, you will be able to... 1. Ask me questions directly (as well as other members) 2. Ask about and discuss previous interview experiences 3. Find mock interview partners 4. Share helpful videos for interview preparation, and more! This question is commonly asked by the following companies: Facebook, Amazon, Google, Microsoft, Oracle, Bloomberg, IXL, Adobe, Uber, Wish, Apple, LinkedIn, VMWare, Yahoo, Walmart Labs, Salesforce, Samsung, and Mathworks. Link to problem: https://leetcode.com/problems/merge-k-sorted-lists/ Intuition behind solution: Iterate through every node in every list placing each node in a min heap. Create a dummy node to hold our return list. Add every node in the min heap to the list. Return dummy.next. SOCIAL ---------------------------------------------------------------------------------------------------------------- Support me on Patreon: https://www.patreon.com/KevinNaughtonJr Follow me on Twitter: https://twitter.com/KevinNaughtonJr Follow me on Instagram: https://www.instagram.com/kevinnaughtonjr/ Follow me on GitHub: https://github.com/kdn251 MUSIC ---------------------------------------------------------------------------------------------------------------- Blushes by Dj Quads https://soundcloud.com/aka-dj-quads/blushes #coding #interviews #softwareengineering
Views: 699 Kevin Naughton Jr.
Learn Oracle | How to use the Merge Statement 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: 1821 Pebbles Tutorials
Query Processing - Block Nested Loop Join, Index Nested Loop Join, Merge Join, Hash Join
 
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Complete set of Video Lessons and Notes available only at http://www.studyyaar.com/index.php/module/28-query-processing-and-optimization Block Nested Loop Join, Index Nested Loop Join, Merge Join, Hash Join http://www.studyyaar.com/index.php/module-video/watch/72-query-processing-more-join-algorithms
Views: 27132 StudyYaar.com
Hash Join
 
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#Oracle #HashJoin How a Hash Join is executed
Views: 2044 Hemant K Chitale
SSIS: MERGE JOIN FOR INSERT AND UPDATE (UPSERT)
 
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This video demonstrates how to use the Merge Join object in SSIS and what possibilities you have for creating an automated Insert and Update process in one SSIS package Please check my blog azizsharif.blogspot.com for more videos!
T-SQL - Sorting Data
 
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T-SQL - Sorting Data Watch more Videos at https://www.tutorialspoint.com/videotutorials/index.htm Lecture By: Mr. Anadi Sharma, Tutorials Point India Private Limited
AskTOM Office Hours: Hash Joins and Database In-Memory
 
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Held on April 20 2018 Andy Rivenes (@TheInMemoryGuy) and Maria Colgan (@SQLMaria) focused on a deep dive into hash joins and how they are used with Database In-Memory to make joins lightning fast. The session began by reviewing how traditional hash joins work and then addressed Bloom filters and how Database In-Memory uses them to effectively turn hash joins into scan and filter operations. The use of Join Groups was then discussed as a way to further enhance join performance in 12.2 and beyond. 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: 484 Oracle Developers
Sorting Algorithms in Telugu Part 2 || Merge sort || Quick Sort || Kotha Abhishek
 
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#KOTHA_ABHISHEK My Blog: http://kothaabhishek.blogspot.in/ Music :http://www.bensound.com/royalty-free-music Programming Tutorials In Telugu by Kotha Abhishek Facebook Page: https://www.facebook.com/Programming-Tutorials-In-Telugu-146323729206321/ Google+ : https://plus.google.com/100152656881619711250 Twitter: https://twitter.com/abhishekkotha LinkedIn: https://www.linkedin.com/in/abhishek-kotha-0a413b13a Youtube: https://youtube.com/programmingtutorialsintelugu HTML in telugu : https://www.youtube.com/watch?v=FY-OxURSqlI&list=PLv_sM9ZH4RUWkdiiILVHnNZUsOr2DBS7S CSS in telugu : https://www.youtube.com/watch?v=DfHdLSN0ZRM&list=PLv_sM9ZH4RUVjmxTl5PysFSxJ6VQbdnRc JavaScript in telugu : https://www.youtube.com/watch?v=VUhkKI1fkrE&list=PLv_sM9ZH4RUW_Pgz-6B0Q-YTfWvC7RVFN ORACLE in telugu : https://www.youtube.com/watch?v=Zk1x48fLUAQ&list=PLv_sM9ZH4RUXedOGLCSx9kSgcE1gSdShN Java in telugu : https://www.youtube.com/watch?v=uv_tyv0IWGQ&list=PLv_sM9ZH4RUX80_kQBVolY5te0JWF_V38 PHP in Telugu: https://www.youtube.com/watch?v=xw5qtJwlaro&list=PLv_sM9ZH4RUV9OZcXjU_oJyT63oTkpsUz Python in Telugu: https://www.youtube.com/watch?v=PI2cpyOGqgk&list=PLv_sM9ZH4RUXF7ARa1ogf8lJpCtgV10eu AngularJS in Telugu: https://www.youtube.com/watch?v=A_LAnEQZwHI&list=PLv_sM9ZH4RUWdXn7yejVgqm2R8zX84V7x C in Telugu: https://www.youtube.com/watch?v=_3ns0tkN55Q&list=PLv_sM9ZH4RUWi0XbsEi22SRLq0j0NP3to XML Tutorials in Telugu https://www.youtube.com/playlist?list=PLv_sM9ZH4RUVVgcym1eWfexIEuXRuTEqJ Materials For Programming Tutorials: http://htmlintelugu1.blogspot.com http://cssintelugu1.blogspot.com http://javascriptintelugu1.blogspot.com http://sqlintelugu1.blogspot.com http://javaintelugu1.blogspot.com
Views: 24289 KOTHA ABHISHEK
1 - 3 - Merge Sort Motivation and Example
 
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Learn algorithms For Join course Visit : https://class.coursera.org/algo-003/class
Views: 101 Sravanthi Boyapati
Merge Join Internals in SQL Server
 
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Without additional optimizations, SQL Server's Merge Join algorithm is the fastest physical join operator available. In this episode we dive into the internals to understand how the merge join algorithm works, as well as what it means for our query performance. Subscribe and turn on notifications to never miss a weekly video: https://www.youtube.com/c/bertwagner?sub_confirmation=1 Related blog post about Merge Joins: https://bertwagner.com/2018/12/18/visualizing-merge-join-internals-and-understanding-their-implications/ Be sure to check out part 1 on nested loops joins: https://youtu.be/0arjvMJihJo And part 3 on hash match joins: https://youtu.be/59C8c7p_hII The pessimistic costing of merge joins: https://dba.stackexchange.com/questions/165974/how-to-force-a-merge-join-without-a-hint/166054#166054 Going further in-depth with merge joins: https://sqlserverfast.com/epr/merge-join/ Follow me on Twitter: https://twitter.com/bertwagner
Views: 702 Bert Wagner
PL/SQL Tutorial 1 (Oracle): Importing data from an Excel Spreadsheet
 
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PL/SQL Tutorial 1 (Oracle): Importing data from an Excel Spreadsheet In this tutorial I show you how to import data from excel into a table in Oracle PL/SQL Developer. Source Code: https://github.com/mitchtabian/SQL-tutorials Subscribe to my Blog and YouTube channel to get notifications when new FREE coding tutorials are posted! Blog: http://www.codingwithmitch.com/
Views: 12564 CodingWithMitch
Explore Data in Oracle Data Visualization V4
 
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In Oracle Data Visualization Desktop or Oracle Analytics Cloud..... Create a new project. Add a visualization type, add a sort, create a marquee selection, keep a selection, swap data elements, change a visualization type, save the project, and view the story. ================================= 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.
Hash Partitioning in Oracle
 
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The Video explains Hash partitioning in oracle and how it focuses on equal data distribution. It explains how hash partitioning uses partition joins to improve performance in VLDB by MPP.
Views: 6563 Tech Coach
Oracle SQL Basics  Sorting
 
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Views: 35 Kalyan S
Sorting of an array in java | Sorting array in java using comparator
 
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Do you want to explore how can we sort an array elements in the Java? You’re at the at right place. Please watch this video till end we’re first going to sort the array of strings then we’ll see see how we can sort the array of objects. So please sit tight & lets get started Let us first create class with main method. Create array of string containing names. Now hit the sort method of the Arrays class. We need to import the Arrays class using import statement. If you want to sort the array of string in descending order then we have to use the reverseOrder() method of collections class. Sorting of the such array having string is pretty simple but if you want to sort the array of objects then we’ve to use the Comparator interface. Let’s first create the class with name Person. We’re going to add the two fields name and age. Let me generate the gets and sets along with toString() method. Create array of person objects with name Persons. Now we want to sort the Persons array by name then by age. For this we’ve to create the another class by implementing the Comparator interface. Comparator interface has one method called compare() method. We’ve to override this method and put the logic for the sorting. Java doc of Arrays class can be found using following link: https://docs.oracle.com/javase/7/docs/api/java/util/Arrays.html Java doc of Collections class can be found using following link: https://docs.oracle.com/javase/7/docs/api/java/util/Collections.html Java doc of the Comparator Interface can be found using following link: https://docs.oracle.com/javase/7/docs/api/java/util/Comparator.html Link to download the Java: https://www.java.com/en/download/ If you like this video, please checkout other such videos: https://www.youtube.com/watch?v=e8VNp79EalE https://www.youtube.com/watch?v=-y_qEUIs-Eo
Views: 793 GT Test Automation
Why INFO is Better than DESC in Oracle Database
 
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Oracle SQLcl is our newest command-line interface for the Oracle Database. One of its new commands is INFORMATION - a replacement for the older DESCRIBE command. Learn more about Oracle SQLcl and Download it here - https://www.oracle.com/database/technologies/appdev/sqlcl.html Follow SQLcl on Twitter here- https://twitter.com/oraclesqlcl
Views: 666 Jeff Smith
30 Merge Transformation in SSIS
 
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Register for our FREE Live webinars - https://dataplatformlabs.com/free-events You can purchase the course https://dataplatformlabs.com/sql-server-integration-services-for-beginners/. The course has all my youtube videos nicely arranged in modules. Each lesson has SSIS package to download and practice on your own. In this video (Merge Transformation in SSIS) we are going to learn how to use the Merge Transformation in SSIS. Merge Transformation in SSIS is a transformation that can be used to merge two sorted data sources into a single output data source. In this particualr video we will see how to merge data from a csv file and from a SQL Server table using Merge Transformation into a single output data source that we will write into a SQL Server table. This is our another tutorial video on SSIS topic. In coming days you will see more videos from our side on MSBI stack and on SQL Server. Happy Learning. If you have any questions or suggestions please comment on the video or write to me at “[email protected]
Views: 2444 Learn SSIS
Bubble Sort Algorithm | Data Structures | by Mr. Srinivas
 
13:39
Bubble Sort Algorithm | Data Structures | by Mr. Srinivas ** For Online Training Registration: https://goo.gl/r6kJbB ► Call: +91-8179191999 💡 Also Watch C Language Tutorials: https://goo.gl/qDhJ2r Core Java FAQ's: https://goo.gl/qGh5mA Core Java Tutorials: https://goo.gl/NbaEge Java Programming Tutorials by Mr.Hari krishna: https://goo.gl/HThq6H Advanced Java Programming Tutorials by Mr.Nataraj: https://goo.gl/1U2Qgy Subscribe to our channel and hit the bell 🔔🔔🔔 icon to get video updates. 💡 Visit Our Websites For Classroom Training: https://nareshit.in/data-structure-training/ For Online Training: https://nareshit.com/data-structure-training/ #DataStructures #Training #Course #Tutorials -------------------------- 💡 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: 🎈 Training with Real-Time Experts 🎈 Industry Specific Scenario’s 🎈 Flexible Timings 🎈 Soft Copy of Material 🎈 Share Videos of each and every session. -------------------------- 💡 Please write back to us at 📧 [email protected]/ 📧 [email protected] or Call us at the USA: ☎+1404-232-9879 or India: ☎ +918179191999
Views: 126972 Naresh i Technologies
Java Stored Procedure in  Oracle Database
 
21:22
Best regard Appsstuff Middleware Company Muhammad Yassein - Cairo - Egypt https://www.linkedin.com/in/appsstuff https://www.linkedin.com/in/MuhammadYassein http://www.appsstuffs.com follow us on Facebook - Twitter with Appsstuff
Oracle Connector Stage : Video 9 (HD)
 
31:33
Explained clearly about the Oracle Connector Stage & clearly explained all the stage properties. Now need to worry about searching my videos. Added videos to my playlist and here's the link......... http://www.youtube.com/playlist?list=PLeF_eTIR-7UpGbIOhBqXOgiqOqXffMDWj
Views: 26954 Tutorial
11g Nested Loop
 
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#Oracle #NestedLoop 11g Enhancement
Views: 863 Hemant K Chitale
Joins in Oracle (Tested in Oracle 12c)
 
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Learn various SQL syntax of joins in ORACLE.
Views: 361 Vinay Singh
Main-Memory Join Algorithms: Sort or Hash?
 
01:17:58
The classical wisdom is that hashing is preferred method to implement joins in main memory. But this wisdom is now many years, if not decades, old and hardware has evolved considerably in the meantime. In this talk I will discuss join strategies for execution in main memory, including hash and sort-merge variants. The runtime characteristics of either strategy depends critically on a suitable implementation that respects the intricacies of modern hardware architectures. I will show how hash and sort-merge joins can be implemented to maximally benefit from hardware features like vector processing (SIMD), multi-level caches, multi-core parallelism, or NUMA-style memory arrangement. And I will point to pitfalls that could mis-guide conclusions about the �best� join implementation strategy. The join implementations discussed outperform the state of the art in join processing by several factors. Experiments on modern hardware platforms indicate that the sort-merge strategy is about to surpass hashing in upcoming hardware architectures�which might put classical wisdom upside-down.
Views: 373 Microsoft Research
SQL Advanced Videos REUPLOAD #3: Nested Loop Join
 
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I talk about the first of three physical #join operator. We begin with #NestedLoopJoin, the most simple and known physical JOIN Operator in #SQL. This is a re-upload of my old video due to many complaints about the annoying background music. Join my discord: https://discord.gg/5aWE33f
Views: 940 SQL TV
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
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