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What is SQL Profile in Oracle Database
 
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n this video you will understand what is an SQL profile and how does it help in SQL plan generation and execution. The entire course on Interpreting an AWR report is available at udemy https://www.udemy.com/oracle-database-troubleshooting-and-tuning You can use Coupon Code YOUTUBETT for discount 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: 2853 Ramkumar Swaminathan
DBMS_PROFILER - A Key to Identify PL/SQL Performance Bottleneck
 
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This video tutorial explains PL/SQL performance analysis with DBMS_PROFILER. This video tutorial explains DBMS_PROFILER package,Profiler tables,how to use profiler. It demonstrates Setting up DBMS_PROFILER, Profiling for a PL/SQL procedure and Analyzing the Profiler data.
Views: 29011 Anindya Das
Oracle SQL_TRACE - Beginner
 
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Oracle SQL_TRACE - Beginner
Views: 22160 Chris Ostrowski
Why you need a profiler for Oracle
 
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This video explains why you need a profiler for Oracle-based software application systems. For more information about the Method R Profiler, please visit http://method-r.com/software/profiler.
Views: 3096 Cary Millsap
Improve SQL Server performance using profiler and tuning advisor
 
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For more such videos visit http://www.questpond.com See our other Step by Step video series below :- Learn SQL Server Step by Step in 16 hours:- http://tinyurl.com/ja4zmwu Learn MSBI Step by Step in 32 hours:- https://goo.gl/TTpFZN Learn Angular tutorial for beginners https://tinyurl.com/ycd9j895 Learn MVC Core step by step :- http://tinyurl.com/y9jt3wkv Learn MVC 5 Step by Step in 16 hours:- https://goo.gl/dmdakg Learn Xamarin Mobile Programming Step by Step :- https://goo.gl/WDVFuy Learn Design Pattern Step by Step in 8 hours:- https://goo.gl/eJdn0m Learn C# Step by Step in 100 hours :- https://goo.gl/FNlqn3 Learn Data structures & algorithm in 8 hours :-https://tinyurl.com/ybx29c5s Learn Javascript in 2 hours :- http://tinyurl.com/zkljbdl Learn SharePoint Step by Step in 8 hours:- https://goo.gl/XQKHeP Learn TypeScript in 45 Minutes :- https://goo.gl/oRkawI Learn webpack in 50 minutes:- https://goo.gl/ab7VJi Learn Visual Studio code in 10 steps for beginners:- https://tinyurl.com/lwgv8r8 Learn Tableau step by step :- https://tinyurl.com/kh6ojyo This video first starts with a simple explanation of what is a SQL server profiler and performance tuning wizard. After completing the basic concepts it then demonstrates a simple example using two tables by capturing the work load and understanding the recommendations given by the tuning wizard. For more such videos visit http://www.questpond.com We are also distributing a 100 page Ebook "Sql Server Interview Questions". If you want this ebook please share this video in your facebook/twitter/linkedin account and email us on [email protected] with the shared link and we will email you the PDF.
Detect performance issues using PL/SQL Profiler
 
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https://www.quest.com/products/toad-for-oracle/ As more companies move their database change management to automated processes like CI in order to shorten their release cycles, it’s important to be able to identify code performance issues fast. Toad PL/SQL Profiler enables developers to quickly pinpoint which lines of code are causing a bottleneck in order that the correct resolution is applied.
Views: 10856 Quest
SQL Tuning Advisor & Baselines
 
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SQL Tuning Advisor & Baselines watch more videos at https://www.tutorialspoint.com/videotutorials/index.htm Lecture By: Mr. Parth Panjab, Tutorials Point India Private Limited
Oracle SQL Tuning Training  Demo Video
 
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http://www.dbvidya.com/course/sql-tuning-advanced/ [email protected] +91 991 2323 000 Oracle Performance Tuning Online Training : http://www.dbvidya.com/course/performance-tuning-for-dba/ Oracle SQL Performance Tuning Training Online : http://www.dbvidya.com/course/sql-tuning-advanced/ Oracle Performance Tuning Videos Tutorial for DBA and Developers : http://www.dbvidya.com/oracle-performance-tuning-videos/ Oracle AWR Tutorial: http://www.dbvidya.com/course/oracle-awr/ Erwin Tool Online Training : http://www.dbvidya.com/course/erwin-tool/ ER Data Modeling Course : http://www.dbvidya.com/course/er-modeling/ Dimensional Modeling Training Online : http://www.dbvidya.com/course/dimensional-modeling/ Oracle Database Blogs : http://www.dbvidya.com/blog/
Views: 11049 DbVidya
Real Time SQL Monitorin Demo in Oracle SQL Developer
 
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See how to watch a query execute in real time using this Oracle Database Tuning Pack feature in Oracle SQL Developer.
Views: 27046 Jeff Smith
#Oracle #PLSQL Profiler #MsExcel. App Download Link in the description
 
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#Oracle #PLSQL Profiler #MsExcel Solution useful app for PL/SQL Architects, Developers &Consultants to Check Code Quality To own this solution, you can check out this link: https://www.txsolve.com/product-page/plsql-code-review-tool
Views: 83 TxSolve
SQL Profiler
 
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Views: 68 mbasap1
Debugging PL/SQL with Oracle SQL Developer
 
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Quick 2 minute video showing how to open a PL/SQL program in Oracle SQL Developer and debug it, line by line.
Views: 39517 Jeff Smith
Using SQL Profiler Part1 Lesson 9.2
 
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Chapter09.SQL Profiler
Views: 795 PrasadBadana
AskTOM TV - SQL trace, SQL plus, SQL developer
 
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A video to help you understand the "thought process" behind answering AskTom questions. In this episode, we look at how we can use SQL trace to diagnose what autotrace privileges we need in SQL Developer blog: https://connor-mcdonald.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.
Views: 1405 Connor McDonald
Optimizing SQL Queries in Oracle - What is the Query Optimizer?
 
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This video clip, on the Oracle Query Optimizer, is taken from my www.pluralsight.com course "Optimizing SQL Queries in Oracle". Click here to learn more about this course: http://www.pluralsight.com/courses/optimizing-sql-queries-oracle?utm_source=youtube&utm_medium=video&utm_campaign=authordemo.
Views: 2003 sheepsqueezersYT
Troubleshooting Oracle PL/SQL with DBMS_PROFILER and DBMS_UTILITY
 
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Themis instructor John Mullins helps you gain an understanding of how to use the Oracle PL/SQL dbms_profiler and dbms_utilitypackages to troubleshoot and handle PL/SQL performance issues, program errors and exceptions.
Views: 4177 Themis Education
Oracle DB - Profile
 
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Oracle DB - Profile Watch More Videos at: https://www.tutorialspoint.com/videotutorials/index.htm Lecture By: Mr. Parth Panjabi, Tutorials Point India Private Limited
SQL Plan Baselines
 
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SQL Plan Baselines watch more videos at https://www.tutorialspoint.com/videotutorials/index.htm Lecture By: Mr. Parth Panjab, Tutorials Point India Private Limited
oracle sql performance analyzer
 
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compares the performance of the statements in a tuning set before and after a database change.
Loading plans in SQL Baselines in Oracle
 
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Loading plans in SQL Baselines
Views: 3409 Apps Core
Oracle SQL Developer Tool Tutorial
 
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Oracle SQL Developer Tool Tutorial SQL DEveloper Tutorial Oracle Developer Tutorial SQL Developer short cuts
Views: 7962 TechLake
Using SQL Profiler Part2 Lesson 9.3
 
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Chapter09.SQL Profiler
Views: 406 PrasadBadana
Oracle SQL Developer - Comparing SQL Execution Plans
 
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This is a short video about a feature in SQL Developer which alllow any DBA or developer to compare different execution plans of a SQL Statement. My Blog: https://navneetupnejadba.wordpress.com/ Slideshare: https://www.slideshare.net/navneetupneja1/sql-developer-powerful-free-tool-for-developers-and-dbas
Views: 284 Navneet Upneja
Optimizing SQL Performance
 
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Held on July 12 2018 In July's session we mainly looked at performance. Highlights include: 1:30 How does the database process subqueries? 5:20 Performance: comparing insert ... select to create tmp table, insert select from tmp; DDL in PL/SQL; dynamic SQL problems 12:45 18c private temporary tables; tables specific to a session; DDL you can rollback across! 21:00 Improving update performance: things to watch for; insert vs. update; "join-update" - create a view instead; create table as select "update" 34:05 Analytic function performance: first_value non-determinism; min keep vs first_value; computing function in a subquery; indexes for analytic functions 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: 653 Oracle Developers
SQL Performance Tuning 2 and tips
 
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SQL Performance Tuning 2 and tips Oracle Performance Tuning Oracle SQL Performance Tuning Tips
Views: 6959 TechLake
SQL: SQL Tracing  Part-1
 
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In this tutorial, you'll learn how to create a tracing file..
Views: 10581 radhikaravikumar
How to use data profiling in Toad Data Point
 
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http://www.DellSoftware.com/Toad-Data-Point This video demonstrates how to use data profiling in Toad Data Point from Dell Software.
Views: 1819 Dell EMC Support
Identifying Long Running Queries
 
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Tuning the performance of your queries in SQL Server can be a lot of work. However, in order for your systems to receive the full benefits of query tuning, you must tune the queries that need it the most. This session will show you three different methods for determining which of the queries on your system are being called the most frequently, take the longest period of time to run, or are using the most resources. You'll be able to use the information in this session to quickly set up your own metrics gathering processes in order to understand what is happening on your systems and which queries will benefit most from tuning. Grant Fritchey is a SQL Server MVP with over 20 years’ experience in IT including time spent in support and development. Grant has worked with SQL Server since version 6.0 back in 1995. He has developed in VB, VB.Net, C# and Java. Grant has authored books for Apress and Simple-Talk, and joined Red Gate as a Product Evangelist in January 2011. Hosted by Steve Cantrell of DBAFundamentals
Views: 12986 DBAFundamentals
Stored Procedure Optimization Techniques
 
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Performance Tunning : Procedure : 1.Set Nocount On 2.Set Isolation level Read Uncommited / Nolock 3.Missing Indexes : 4.Scalar function 5.COvering index -- include 6.Partition . 7.Proper Index -- Column Store 9.Try to minimize Physical read 10.Fragmentation issue (Index rebuilding + Reorganizing ) 11.understand Execution planning (opertor )
Views: 15822 SqlIsEasy
Code Review Tools Oracle PLSQL Profiler Android App Static and Dynamic code analysis tool
 
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#Oracle #PLSQL Profiler #Android app provides Comment Density to identify critical sections in the code &Assess if its complex or easy for maintenance App Download Link: https://play.google.com/store/apps/details?id=appinventor.ai_pshreedhar.PLSQL_Review1
Views: 261 TxSolve
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: 4369 TechLake
Oracle Performance Tuning - Monitoring using Oracle Enterprise Manager
 
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Connect with me or follow me at https://www.linkedin.com/in/durga0gadiraju https://www.facebook.com/itversity https://github.com/dgadiraju https://www.youtube.com/c/TechnologyMentor https://twitter.com/itversity
Views: 33038 itversity
Oracle SQL Practical question with answer Compute Student Result Dashboard
 
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Oracle SQL Practical question with answer Compute Student Result Dashboard https://easy-learning-tech.blogspot.com/2019/01/compute-student-result-dashboard.html Click here to subscribe to my youtube channel http://www.youtube.com/channel/UCBt6VrxAIb5jLh9HLDcdwtQ?sub_confirmation=1 Oracle Interview questions and Answers at https://www.youtube.com/playlist?list=PLb1qVSx1k1Vr0v4wVyvT3GEuA0J0M4xBm Oracle 18C New features at https://www.youtube.com/playlist?list=PLb1qVSx1k1Vqe06V1tIBcvnslMPWX69bW Oracle 12C New features at https://www.youtube.com/playlist?list=PLb1qVSx1k1VqM1u2IHWzZIgziqejl6wx- Oracle PLSQL records and collections at https://www.youtube.com/playlist?list=PLb1qVSx1k1VpAFTXopXvAh_D3PLcTntdm
Views: 338 Siva Academy
Oracle SQL Performance Tuning for Developers: Introduction
 
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This video is an introduction to Oracle SQL Performance Tuning for Developers: http://www.informit.com/store/oracle-sql-performance-tuning-for-developers-livelessons-9780134117027 6+ Hours of Video Instruction The focus of Oracle SQL Performance Tuning for Developers LiveLessons is to illustrate coding techniques that ensure a consistent response time between instances and releases of the Oracle database. This course works closely with performance tuning of actual SQL statements. Description In this video training, Dan Hotka starts out with a complete overview of the Oracle architecture so students can get an understanding how their SQL and applications can take advantage of the computing environment. This course then goes in-depth on understanding and controlling the Explain Plan, which is how and in what order Oracle retrieves data. The discussion includes considerable detail, with SQL examples, on how the optimizers--both rule-based and cost-based, but mostly cost-based--make their decisions. Students will work with a variety of SQL statements, reviewing Explain Plans and making changes to make these SQL statements perform better. Lectures include index design, using hints and coding style to control the Explain Plans, and how to use useful tools such as index monitoring, SQL Trace, and the PL/SQL profiler. This LiveLessons course takes a close look at indexes: how Oracle selects them, why they are sometimes not used, and how to tell if indexes are being used. This course includes Oracle10g, Oracle11g, and Oracle12c SQL tuning topics. Skill Level Intermediate Learn How To Read and understand Explain Plan content Review an Explain Plan and tell quickly if this is a good plan Understand a good index column candidate from a not-so-good candidate Quickly tell the likelihood if your SQL will use an existing index Use coding and a variety of Hints (directives) that can produce better performing SQL Execute and interpret SQL trace output Who Should Take This Course Oracle programmers Oracle database administrators who need additional training on SQL tuning Course Requirements Working knowledge of the SQL query language http://www.informit.com/store/oracle-sql-performance-tuning-for-developers-livelessons-9780134117027
Views: 3215 LiveLessons
Sql loader | how to load excel to oracle database
 
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Sql loader | how to load excel to oracle database
Views: 40 Null Sql
Debugging sql server stored procedures
 
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debugging in ssms debugging t-sql code t sql debug stored procedure sql server management studio debug stored procedure how to debug t sql debug in sql server management studio In this video we will discuss how to debug stored procedures in SQL Server. Setting up the Debugger in SSMS : If you have connected to SQL Server using (local) or . (period), and when you start the debugger you will get the following error Unable to start T-SQL Debugging. Could not connect to computer. To fix this error, use the computer name to connect to the SQL Server instead of using (local) or . For the examples in this video we will be using the following stored procedure. Create procedure spPrintEvenNumbers @Target int as Begin Declare @StartNumber int Set @StartNumber = 1 while(@StartNumber [ @Target) Begin If(@StartNumber%2 = 0) Begin Print @StartNumber End Set @StartNumber = @StartNumber + 1 End Print 'Finished printing even numbers till ' + RTRIM(@Target) End Connect to SQL Server using your computer name, and then execute the above code to create the stored procedure. At this point, open a New Query window. Copy and paste the following T-SQL code to execute the stored procedure. DECLARE @TargetNumber INT SET @TargetNumber = 10 EXECUTE spPrintEvenNumbers @TargetNumber Print 'Done' Starting the Debugger in SSMS : There are 2 ways to start the debugger 1. In SSMS, click on the Debug Menu and select Start Debugging 2. Use the keyboard shortcut ALT + F5 At this point you should have the debugger running. The line that is about to be executed is marked with an yellow arrow Step Over, Step into and Step Out in SSMS : You can find the keyboard shortcuts in the Debug menu in SSMS. Let us understand what Step Over, Step into and Step Out does when debugging the following piece of code 1. There is no difference when you STEP INTO (F11) or STEP OVER (F10) the code on LINE 2 2. On LINE 3, we are calling a Stored Procedure. On this statement if we press F10 (STEP OVER), it won't give us the opportunity to debug the stored procedure code. To be able to debug the stored procedure code you will have to STEP INTO it by pressing F11. 3. If the debugger is in the stored procedure, and you don't want to debug line by line with in that stored procedure, you can STEP OUT of it by pressing SHIFT + F11. When you do this, the debugger completes the execution of the stored procedure and waits on the next line in the main query, i.e on LINE 4 in this example. To stop debugging : There are 2 ways to stop debugging 1. In SSMS, click on the Debug Menu and select Stop Debugging 2. Use the keyboard shortcut SHIFT + F5 Show Next Statement shows the next statement that the debugger is about to execute. Run to Cursor command executes all the statements in a batch up to the current cursor position Locals Window in SSMS : Displays the current values of variables and parameters If you cannot see the locals window or if you have closed it and if you want to open it, you can do so using the following menu option. Locals window is only available if you are in DEBUG mode. Watch Window in SSMS : Just like Locals window, Watch window is used to watch the values of variables. You can add and remove variables from the watch window. To add a variable to the Watch Window, right click on the variable and select "Add Watch" option from the context menu. Call Stack Window in SSMS : Allows you to navigate up and down the call stack to see what values your application is storing at different levels. It's an invaluable tool for determining why your code is doing what it's doing. Immediate Window in SSMS : Very helpful during debugging to evaluate expressions, and print variable values. To clear immediate window type ]cls and press enter. Breakpoints in SSMS : There are 2 ways to set a breakpoint in SSMS. 1. By clicking on the grey margin on the left hand side in SSMS (to remove click again) 2. By pressing F9 (to remove press F9 again) Enable, Disable or Delete all breakpoints : There are 2 ways to Enable, Disable or Delete all breakpoints 1. From the Debug menu 2. From the Breakpoints window. To view Breakpoints window select Debug =] Windows =] Breakpoints or use the keyboard shortcut ALT + CTRL + B Conditional Breakpoint : Conditional Breakpoints are hit only when the specified condition is met. These are extremely useful when you have some kind of a loop and you want to break, only when the loop variable has a specific value (For example loop varible = 100). How to set a conditional break point in SSMS : 1. Right click on the Breakpoint and select Condition from the context menu 2. In the Breakpoint window specify the condition Text version of the video http://csharp-video-tutorials.blogspot.com/2015/09/debugging-sql-server-stored-procedures.html Slides http://csharp-video-tutorials.blogspot.com/2015/09/debugging-sql-server-stored-procedures_28.html
Views: 114685 kudvenkat
SQL Server join :- Inner join,Left join,Right join and full outer join
 
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For more such videos visit http://www.questpond.com For more such videos subscribe https://www.youtube.com/questpondvideos?sub_confirmation=1 Also watch Learn Sql Queries in 1 hour :- https://www.youtube.com/watch?v=uGlfP9o7kmY See our other Step by Step video series below :- Learn Data Science in 1 hour :- https://tinyurl.com/y5o7qbau Learn angular tutorial step by step https://tinyurl.com/ycd9j895 Learn C# Step by Step https://goo.gl/FNlqn3 Learn Design Pattern Step by Step https://goo.gl/eJdn0m Learn SQL Server Step by Step http://tinyurl.com/ja4zmwu Learn Data structures & algorithm https://tinyurl.com/ybx29c5s Learn MVC Core step by step :- http://tinyurl.com/y9jt3wkv Learn MSBI Step by Step in 32 hours:- https://goo.gl/TTpFZN Learn Xamarin Mobile Programming Step by Step :- https://goo.gl/WDVFuy Learn SharePoint Step by Step in 8 hours:- https://goo.gl/XQKHeP Learn Tableau step by step :- https://tinyurl.com/kh6ojyo Preparing for C# / .NET interviews start here http://www.youtube.com/watch?v=gaDn-sVLj8Q In this video we will try to understand four important concepts Inner joins,Left join,Right join and full outer joins. We are also distributing a 100 page Ebook ".Sql Server Interview Question and Answers". If you want this ebook please share this video in your facebook/twitter/linkedin account and email us on [email protected] with the shared link and we will email you the PDF.
Views: 896657 Questpond
21-How to trace incoming SQL statements to SQL Server Database (using SQL Server Profiler)
 
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Original high quality video (FREE to download): http://www.dotnetcodecentral.com/Post/140/microsoft-sql-server-quick-learn-how-to/Trace-all-incoming-SQL-statements-using-SQL-Server-Profiler All high quality videos on SQL Server (FREE to download): http://www.dotnetcodecentral.com/Technology/microsoft-sql-server-quick-learn-how-to Demonstrates on the following: -A sample ASP.NET application communicating to SQL Server database (Northwind) -Opening SQL Server Profiler -Selecting various events to trace (this depends on necessity) -Tracing all incoming SQL statements (to SQL Server database) using SQL Server Profiler -Monitoring the trace -Clearing, Stopping and Starting SQL Server trace.
Views: 24081 Jagadish Pulakhandam
Why use SQL Monitor
 
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Why should you use SQL Monitor? In this short video I explain why I love to use SQL Monitor when examining the execution plans for complex SQL statements. It's actually part of a larger discussion on my blog https://sqlmaria.com
Views: 2706 Maria Colgan
Oracle SQL Tuning - How to Read Execution Plan Part 1
 
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Learn how to tune SQL. If you're going to tune Oracle SQL statements, you will need to learn how to read an execution plan! See all Free lessons in this tutorial at http://www.skillbuilders.com/sql-tuning-for-beginners-free-tutorial .
Views: 2364 SkillBuilders
Four Steps to Oracle SQL Tuning  - A Methodolgy
 
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Learn a predictable and repeatable methodology for tuning Oracle SQL statements. Just four steps that you should always follow when tuning an SQL statement. (Note this video does not contain examples of how to apply the four steps, just what the steps are.) Oracle Certified Master John Watson presents. John concludes with a brief overview of how SkillBuilders SQL tuning course provides the information you need to apply the four steps. Learn more about SkillBuilders SQL Tuning course http://skillbuilders.com/oracle-sql-tuning-training 1. What is Oracle doing? (explain plan, trace) 2. Why is Oracle doing it that way? (analyze the execution plan) 3. Is there a better way? Test! 4. If there's a better way, push the CBO towards the better way.
Views: 14170 SkillBuilders
ORACLE 12 C | ORACLE PL SQL TUTORIALS
 
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Oracle Course Info : http://goo.gl/Gr5AXa Oracle 11g Online training at BigClasses.com gives the in-depth knowledge on real-time work experience. Oracle Database is also be defined as RDBMS, it's an Object-relational data base management system which developed by Oracle Corporation. Oracle 11g is the latest and most refined database system. It enables sophisticated applications, high-speed transactions and higher business selections. Information will be accessed through SQL from the database and Oracle is not any exception. PL/SQL is the procedural language extension to the SQL. There is no other way to access the information from within the program and the SQL is often embedded in PL/SQL programs.
Views: 1233 Bigclasses
10 Query Tuning Techniques Every SQL Programmer Should Know
 
01:34:44
Presenters: Kevin Kline Aaron Bertrand
Views: 254595 PASStv

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