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Why is my Oracle Database Slow? The SQL Developer Performance Dashboard
 
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Oracle SQL Developer's product manager, Jeff Smith, takes you through the Instance Viewer: a performance dashboard for your Oracle Database. See expensive queries, wait event break downs, and more!
Views: 1999 Jeff Smith
Why Is My Query Slow? More Reasons Storing Dates as Numbers Is Bad
 
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Storing dates as numbers can cause unexpected problems. In this video Chris looks at one possible issue: inconsistent query performance. He then shows methods you can use to improve performance, including function-based indexes and histograms. ============================ 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: 7587 The Magic of SQL
Slow SQL Query? Get the Plan in Oracle SQL Developer!
 
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See how to get execution and explain plans, format and views those plans, use AutoTrace, and Real Time SQL Monitoring for your SQL queries in Oracle SQL Developer.
Views: 3516 Jeff Smith
Whats slow on my database server?
 
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Investigation of the relative speed of network, disk IO, and CPU on SQL Server. See the code on the blog post here: http://douglaskline.blogspot.com/2015/10/whats-slow-on-my-database-server.html
Views: 9251 Database by Doug
Oracle Forms opening slowly Troubleshooting
 
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https://amzn.to/2Ph2CbI [affiliate link] We are back again with some issues and solutions. Actually one of my friends asked me regarding performance tuning if forms are opening slow. That time I gave him some ideas and promised him that I will back very soon with some more information. There are lots of factors which may impact the applications but there are some work around which can helpful fixed the issues. One more thing I would like to tell, friends I shared my knowledge’s as per my real time experiences and real life experiences. So, there is not like just copying and pasting the stuff. As already I have shared my real life time stories which I have learned from my life. So, let’s start now. Suppose, our forms are opening slow then what things we should be check and how to debug it. I will try to explain here and share my knowledge. I am sure; it will be useful because it’s having been experienced. 1. We should check which forms are opening slowly either any particular form or all forms. 2. If all forms are opening slowly for particular machine then clear the cache and try again. It can be machine speed slow, machine hardware and bandwidth speed. If all forms are opening slow and for all machine then we really need to check below things such as: A. Check whether Trace is enabled or disabled and if it is enabled then kindly disabled it. B. Check the top commands if any resources are consuming high CPU usage. C. Check for all Inactive Sessions if it’s there then kill those sessions. D. Check for deadlocks. E. Every user should close the forms and logout properly. But actually we don’t care. We just close windows tab at a time and left for break :D :P but that’s also impact our EBS internally. F. A programmer if ran any program with infinite loops then this also cause a performance issue. That’s why we need to write any program carefully. If program not properly then it may cause deadlock as also which I have explained it in my previous posts. G. It can also be because of increasing the number of users. Also need to check users have one active session. H. Check for the Performance Pack (Native I/O) is turned on for WLS. And most and always we use this method. If the users have issue for any custom forms then we should follow below steps which are easy and very effective. When he run the program that time you should follow below steps: 1. Enable the Trace file. Login to front-end - Help - Diagnostics - Trace - "Trace with Binds and waits” . Then there will be a trace file generate under below patch: $cd $ORACLE_HOME/admin/$CONTEXT_NAME/udump Now you can run either Trace Analyzer or tkprof as shown below commands: Trace Analyzer command: $sqlplus apps/apps_password SQL START TRCANLZR.sql UDUMP ora-data_ora1919.trc; TKPROF command: $ORACLE_HOME/admin/$CONTEXT_NAME/udump $tkprof ora-data_ora_1919.trc ora-data_ora_1919.txt explain=apps/apps_pwd Hope this may useful and helpful. We will come back again with new troubleshooting and solution as what we should do if forms opening slow after increasing the number of session. For any concerns or suggestions please reach to us either by comment box or contact us @ ora-data.blogspot.com.
Views: 1993 ORACLE SUPPORT
How To Troubleshoot a Slow Running Query in SQL Server (Extended Events & Wait Stats) by Amit Bansal
 
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In this video, you will understand how to track waits stats for a given query/session using Extended Events. Video resources including presentation, demo files, code snippets and more learning material is available on http://www.dataplatformgeeks.com/ (Join for free and access all the resources) Suggest us topics that you wish to learn through our videos: http://www.dataplatformgeeks.com/dpg-suggest-topics/ Connect With The Speaker (Amit Bansal) -Follow on Twitter: https://twitter.com/A_Bansal -Follow on FaceBook at http://www.facebook.com/amit.r.bansal -Follow on LinkedIN: http://www.linkedin.com/in/amitbansal2010 -Facebook Page: https://www.facebook.com/AmitRSBansal/ Connect with SQLMaestros: http://sqlmaestros.com/ -http://www.twitter.com/SQLMaestros -https://www.facebook.com/SQLMaestros -Email us: [email protected] Have technical questions? Join the largest SQL/Data group on FaceBook – https://www.facebook.com/groups/thesqlgeeks/ DataPlatformGeeks (DPG) Community Join the fastest growing community of data & analytics professionals Why Join DPG? http://www.dataplatformgeeks.com/ -Attend all events hosted by DPG, including SQLMaestros Special Events -Get access to free videos, labs, magazines and host of learning resources -Download all events & conference material -Learn new skills. Sharpen existing skills -Be part of Asia’s Largest Data/Analytics Community -Opportunity to be a regional mentor & speaker at our events -Immense technical & professional development -http://www.dataplatformgeeks.com/
Views: 53717 SQLMaestros
Linux Tip | How to Improve Performance for VirtualBox VMs
 
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Please join the discussion at EzeeTalk. https://www.ezeelinux.com/talk/ It's free, secure and fun! Here are some ways you can teak up VM's to go faster. I do some experimenting with a hard drive devoted to VM's at the end of the video. :) Please be sure to give EzeeLinux a 'Like' on Facebook! Thanks! https://www.facebook.com/EzeeLinux Check out http://www.ezeelinux.com and http://www.freedompenguin.com for more about Linux.
Views: 20793 Joe Collins
Oracle SQLcl Introduction and Getting Started
 
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In 8 minutes see how to install and run Oracle SQL, Oracle's newest command-line interface for Oracle Database. Featuring an in-line editor, automatic output formatting, statement history/recall, Oracle SQLcl marries the best of Oracle SQL Developer and a modern CLI.
Views: 37605 Jeff Smith
Database Performance Analyzer Guided Tour
 
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Learn more: http://slrwnds.com/DPATour This guided tour of the multi-dimensional performance features in SolarWinds Database Performance Analyzer including SQL statements advise, storage I/O, baselines, alerting and DPA's exclusive wait based response time analysis. Database Performance Analyzer is the perfect place to start in order to answer the question 'Why is my application slow'. With an easy to use graphic interface, you can find the cause of a slow query and isolate the root cause, including a correlation with server resources in just 4 clicks. Monitor SQL Server, Oracle, DB2 and Sybase running on physical servers, VMware, and even virtual machines running in the cloud with less than a 1% load. Database Performance Analyzer is both powerful easy to use, facilitating collaborative problem solving throughout IT, including DBAs, developers, managers system and network admins. Connect with SolarWinds: thwack Community: http://thwack.solarwinds.com/ Facebook: https://www.facebook.com/SolarWinds Twitter: https://twitter.com/solarwinds Google+: https://plus.google.com/+solarwinds/ LinkedIn: http://www.linkedin.com/company/solarwinds
Views: 36501 solarwindsinc
Oracle SQL Developer: Setup and Configuration
 
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Here's everything I do for the first time I run Oracle SQL Developer, so it looks and works the way I want. I also show how to import connections from a previous install.
Views: 2315 Jeff Smith
New Approaches to Faster Oracle Forms System Performance
 
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Are your end-users complaining that Forms is slow? Ever wonder what the source of the problem is? Want to learn what are the fastest, most effective strategies to improve overall performance and end-user experience? Join us for a webinar where we will showcase best practices for application support engineers, application owners, QA engineers, Oracle Forms developers and EBS Integrators. Topics include: -Minimizing start up times and resource requirements -Improving speed of Forms rendering -Gaining visibility into the potential source of bottlenecks in Oracle components Speakers: Mia Urman, CEO of OraPlayer Ltd. and Frank Days, VP of Marketing, Correlsense Download your free version of our software at: http://www.correlsense.com/free-download/.
Views: 519 Correlsense
My Application is Slow | Best Practices for Troubleshooting and Prevention
 
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eG Innovations application performance monitoring solutions simplify and accelerate discovery, diagnosis and resolution of application performance problems in virtual, physical and cloud environments.
Views: 7924 eG Innovations
Trace session details with USER process and SERVER process ID
 
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Oracle database user session tracing.
Views: 7932 OrSkl Academy
Its Just Slow: Tuning Oracle Using An AWR Report - Seminar Introduction
 
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Taken from OraPub's online seminar, Tuning Oracle Using An AWR Report. Spoken like a true Oracle Database application user... It's Just Slow. If what the user is attempting to explain is true, the performance issue is affecting a wide range of business processes. The problem is probably not a single issue (but could be) and clearly the key SQL is not know. This is a perfect problem scenario to apply an Oracle Time Based Analysis. For information on how you can watch the whole seminar or for more great education from OraPub, go to www.orapub.com
Views: 393 OraPub, Inc.
Answer the Age-Old Question–Why is My Query Running Slow?
 
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The promise of Apache Hadoop to businesses has been its ability to store and analyze big data at scale. Apache Hive has been an important part of that promise. With its SQL-like interface, Hive is extensively used by analysts to extract insights from big data. In this demo, we will answer the most frequently asked question raised by business analysts--why is my query running slow? We will walk you through how to optimize your query performance by quickly identifying resource-intensive queries and determining what part of your cluster is being utilized beyond its capacity. Learn how Data Analytics Studio can provide automatic recommendations and reports to business analysts and infrastructure administrators so that they can get the most out of Hive. Speaker Will Xu, Senior Product Manager, Hortonworks
Views: 148 DataWorks Summit
Counting to 100 song | Learn to count to 100 | NurseryTracks
 
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Counting to 100 song | Learn to count to 100 | NurseryTracks Children get very excited when they start to count beyond ten and here's our own, original NurseryTracks song to help them count all the way up to one hundred! We give the little ones three cheers and a trombone fanfare for every ten numbers achieved. Enjoy. Our website www.nurserytracks.com has the lyrics for each song, as well as FREE coloring pictures. Copyright information: Words and music copyright Nick Hall. Arrangement Nick Hall.
Views: 20715121 NurseryTracks
Exploring Cursor Variables in PL/SQL
 
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Cursor variables (variables declared based on a REF CURSOR type) offer some interesting advantages over "hard-coded" or explicit cursors (CURSOR my_cur IS ...), especially lots of flexibility and the ability to pass a cursor as a parameter or even the return value of a function. Highlights 01:55 Introduction to cursor variables 02:55 Why use cursor variables? 05:36 Dev Gym use of cursor variables 08:03 Diving into cursor variable syntax and usage 15:15 Q&A: how best to log and propagate exceptions up the stack 23:05 Performance impact of using cursor variables 26:05 Using cursor variables to make dynamic SQL method 4 easier 33:00 Cursor variables and cursor expressions 37:45 More Q&A 39:24 Chris’s experience with cursor variables (before joining Oracle) 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
Views: 244 Oracle Developers
Your Database is Slow | Coder Radio 91
 
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Oren Eini from Hibernating Rhinos joins us to discuss their "second generation" document database written in .NET. We have an insightful conversation about RavenDB, a flexible data model designed to address requirements coming from real-world systems. Plus our surprising answer to the big certification question, your emails, and more. Show Notes & Download: http://bit.ly/cradio91
Views: 2675 Jupiter Broadcasting
Temporary file folder in Windows 7 (disk cleanup/ delete temp files)
 
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Check my blog here: http://www.techtutorialvideo.com/ If you are running out of disk space, your computer is running slow or responding late; first thing you may want to check is disk space used by different temporary folders. Sometime temporary folders grows up too much and takes multiple GB of size. So it is better to clean up temporary folders periodically. You can do this manually by your own or using different utilities. This tutorial will help you to understand what these temporary file folders are and how to clean them manually. Different topics that are covered in this tutorial are: 1. What is temporary file folder? 2. Why to delete Temporary files? 3. Is it safe to delete Temporary Files? 4. Different Temporary folders in Windows 7 5. Location of Windows Temporary folder 6. Location of Application Data Temporary folder 7. Location of Internet Temporary folder 8. How to delete temporary files 9. Other Options - utilities to delete temporary files like Disk Cleanup, CCleaner etc Check this video tutorial for more details of temporary file folder in Windows 7. If you have any question I will be happy to assist you. Please use the comment section to share your question comment and suggestion. Music courtesy of Kevin MacLeod (http://www.incompetech.com)
Views: 401130 TechTutorialVideo
How to Install Android 8 on Virtualbox
 
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How to Install Android 8 on Virtualbox ►►►SUBSCRIBE for more: https://www.youtube.com/user/Britec09?sub_confirmation=1 How to Install Android 8.1 Oreo on PC or Virtualbox Want to install Android 8.1 Oreo on a old laptop, pc, vmware or virtualbox? well this video will show you how step by step. Its very easy to do. Make sure you watch the whole video so you don't miss any steps. If you want to install this on a PC or Laptop, you will need to create a bootable USB. Download VirtualBox https://www.virtualbox.org/wiki/Downloads ——————— My Social Links: 🔵 View My Channel - http://youtube.com/Britec09 🔵 View My Playlists -https://www.youtube.com/user/Britec09/playlists 🔵 Follow on Twitter - http://twitter.com/Britec09 🔵 Follow on Facebook: http://facebook.com/BritecComputers 🔵 View my Website: http://BritecComputers.co.uk 🔵 My Official Email: [email protected] #Android8 #InstallAndroid8 #VirtualBox #InstallAndroid8Virtualbox
Views: 106186 Britec09
Jan Karremans - Comparing PostgreSQL to Oracle. The best kept secrets to success
 
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There is a lot of disruption going on at present time. These changes range from "the adoption to big data", through “migration to the cloud” and focus shifts within businesses. Creating opportunities to explore and adopt all these changes are important. Renewal of legacy systems and opportunities to build new applications, are important but can be very expensive. Using a smart alternative data platform can help you out. In this session you will see the possibilities of PostgreSQL in the EnterpriseDB Postgres Server edition. You will be able to asses if this platform is the right alternative for you to disrupt your operation and open doors to new success.
Views: 6839 Riga Dev Days
Fix for Poor Lagging desktop graphics performance in Ubuntu.
 
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ppa:vanvugt/compiz https://launchpad.net/~vanvugt/+archive/compiz
Views: 88560 MrGizmo757
VirtualBox 6.0 very slow VM's Fix!
 
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When you are working with VirtualBox 6.0 and your machines are very slow, the solution is the Graphical Controller setting. In this video I will explain the change you need to make and after that everything is running smoothly again. Have fun. ======================================================= Please like comment and subscribe for more of these kind of videos. https://goo.gl/a9JwXB Like my Facebook page: https://www.facebook.com/tondoeslinux
Views: 68 Ton Does Linux
DBA 2.0 - SQL Tuning
 
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When CRM is running slow, Harry panics, but Sally pulls out their secret weapon--Oracle Database SQL Tuning
Views: 17582 Oracle Video
How to Install Ubuntu 18.04 LTS on VirtualBox in Windows 10 / Windows 8
 
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Best Linux Tutorial - https://bit.ly/2IwOuqz In this video I am going to show , How to Install Ubuntu 18.04 LTS on VirtualBox in Windows 8 / Windows 10. Ubuntu is a most popular Linux-based operating system. Recently Ubuntu releases its newest version 18.04 (Bionic Beaver). VirtualBox is also a popular software for creating virtual machine available for Windows and Linux environment. "Bionic Beaver" is the code name for Ubuntu 18.04.Ubuntu (pronounced oo-BOON-to) is a Linux-based operating system that is open sourced (free) Ubuntu is an African concept meaning “humanity towards others” .Ubuntu has strong focus on usability and ease of installation Ubuntu comes with lots of programs preinstalled (OpenOffice, Firefox web-browser, games, tweak tools) Ubuntu is absolutely free. -------------------Online Courses to learn---------------------------- Data Analytics with R Certification Training- http://bit.ly/2rSKHNP DevOps Certification Training - http://bit.ly/2T5P6bQ AWS Architect Certification Training - http://bit.ly/2PRHDeF Python Certification Training for Data Science - http://bit.ly/2BB3PV8 Java, J2EE & SOA Certification Training - http://bit.ly/2EKbwMK AI & Deep Learning with TensorFlow - http://bit.ly/2AeIHUR Big Data Hadoop Certification Training- http://bit.ly/2ReOl31 AWS Architect Certification Training - http://bit.ly/2EJhXjk Selenium Certification Training - http://bit.ly/2BFrfZs Tableau Training & Certification - http://bit.ly/2rODzSK Linux Administration Certification Training-http://bit.ly/2Gy9GQH ----------------------Follow--------------------------------------------- My Website - http://www.codebind.com My Blog - https://goo.gl/Nd2pFn My Facebook Page - https://goo.gl/eLp2cQ Google+ - https://goo.gl/lvC5FX Twitter - https://twitter.com/ProgrammingKnow Pinterest - https://goo.gl/kCInUp Text Case Converter - https://goo.gl/pVpcwL ------------------Facebook Links ---------------------------------------- http://fb.me/ProgrammingKnowledgeLearning/ http://fb.me/AndroidTutorialsForBeginners http://fb.me/Programmingknowledge http://fb.me/CppProgrammingLanguage http://fb.me/JavaTutorialsAndCode http://fb.me/SQLiteTutorial http://fb.me/UbuntuLinuxTutorials http://fb.me/EasyOnlineConverter
Views: 301186 ProgrammingKnowledge
How to Speed up & Fix your Slow Internet Explorer Browser
 
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Http://www.tvtrade.ie This is a quick video showing how you can fix a lot of problems in your internet exploer that are caused by toolbars or addons that have been installed by other programs. Eventually these toolbars can cause your internet explorer to run very slowly or perhaps crash, freeze or hang. The first indication of these sorts of problems are usually indicated by the broswer being very slow to laod initially. By removing these addons and toolbars, you can make you internet explorer faster to load and run.
Views: 42719 tvtradedave
Tips and Tricks Finding Slow Running Queries in ASE 15 Part - 02 of 05
 
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mLogica, a leading database consulting firm with specialization in Sybase technologies, in partnership with the International Sybase User Group (ISUG), offers these tips as part of our Sybase ASE 15 Web Series
Views: 1185 mlogica
This slow moving energy is spreading like WILDFIRE!! Weekly oracle reading 3/9-3/17
 
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Book a reading here: http://www.skydreamer444.blogspot.com $25 introductory readings now until March 17th!~
Views: 931 SkyDreamer444
LIBRA 💙 THEY ARE MOVING SO SLOW!! 💙 SLOW BUT STEADY APRIL 2019
 
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Libra sun moon rising Venus and Jupiter You & Them Spread Extra Reading for April 2019 Energy can be reversed. Tarot starts at 3:20 and oracle messages before then. Universal Love is why I am here, trying to stay authentic and help the collective. Thank you for watching and all the support as I continue to grow and expand on my tarot journey. https://divinetime1111.com/
Views: 11580 DIVINE TIME 1111
Windows 98 on VirtualBox - How to do it properly. 32bit Graphics, ACPI and Internet Access.
 
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Windows 98 is not supported on VirtualBox and it runs really badly. For Windows 98 to run properly it has to be installed with ACPI, without it, CPU usage will be at a constant 100% (Things can be improved further with a piece of software called RAIN, this will be shown in a future video.). If you install everything correctly, Windows 98 will run in VirtualBox like a dream, this video will show you how. SciTech Display Doctor: Here is the key for display doctor. I have included this as the company does not exist anymore and there is no possible way to buy and/or register the product. Name: CSCKnight Serial: 0B5E-12B4-A8A4-0B https://www.virtualbox.org/wiki/Downloads https://winworldpc.com/library https://www.fileplanet.com/85954/80000/fileinfo/SciTech-Display-Doctor-v7.0-Beta Part 2 will show you how to tune Windows 98 to run Games and other software at optimum performance. Coming soon! A mix of modern and vintage programming languages. From 8 bit consoles to early PC languages such as Pascal, all the way to Java and C#. In addition we will show you how to make games on all of these languages and on modern Game Engines such as Unity.
Views: 47927 Nevets
Awesome ASH: PQ, SQL Run Times and Good/Bad Plans - Preview
 
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When the phone rings and a typically fast running function is slow, one of the likely culprits is a SQL plan change. With AWR data our analysis capabilities are limited. But with ASH, we can list the inferred RUN TIMES for a SQL statement... by their execution plan! Now we will know the good and bad plans. Plus, we can tell if that poor user was running a bad plan! Super powerful analysis that is only available using ASH data. Plus, I show you how PQ impacts our ASH analysis. Founder and Oracle ACE Director, Craig Shallahamer, is a long time Oracle DBA who specializes in Oracle performance. He is a performance researcher and blogger, consultant, conference speaker, and a teacher to Oracle professionals. For more information on OraPub, go to www.orapub.com Join me in Part 2 of "The Most Important SQL I Ever Wrote" webinar series.
Views: 19 OraPub, Inc.
Oracle REST Data Services Development with Oracle SQL Developer
 
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Version 4.2 of Oracle SQL Developer makes it very easy to develop and deploy your Oracle REST Data Services for your Oracle Database.
Views: 15863 Jeff Smith
Postgres Performance Diagnostics: Busting that slow running SQL
 
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Learn Tips and Tricks of PostgreSQL - The world's most advanced open source Database. Let's hangout! To fill-in a quick survey, click here http://ow.ly/vSvP6
Views: Ashnik
Tips and Tricks Finding Slow Running Queries in ASE 15 Part 01 of 05
 
10:29
mLogica, a leading database consulting firm with specialization in Sybase technologies, in partnership with the International Sybase User Group (ISUG), offers these tips as part of our Sybase ASE 15 Web Series.
Views: 3049 mlogica
Libra **July 2018 Tarotscope** Slow start, but it all comes together at the end of the month! Woohoo
 
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This is your tarot and oracle reading for matters of the heart for July 2018. Please check your moon, rising and Venus signs for more clarity. The turn around for private readings are 3-5 business days but it can vary. If you would like a private consultation all about you, I can be reached at: [email protected] Price list: 1. 1 question-1 answer= $10.00 2. Mini tarot + oracle reading= $20.00 3. Full tarot + oracle reading=$35.00 4. Comprehensive soulmate/twin flame reading= $60.00 5. Emergency reading that is done within the same day of purchase= $65.00 For payment and donations: https://www.paypal.me/celestialtarot Find your rising sign here: http://astro.cafeastrology.com/natal.php My Facebook page where do contests for free readings! https://m.facebook.com/celestialtarotbynikki/ Love and light to you all 🕉💙💜 *** for entertainment purposes only ***
Views: 5167 Celestial Tarot
This Site Can't Be Reached ERR_CONNECTION_REFUSED in Google chrome- Fixed easily
 
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Most of Google chrome users must have faced the issue ‘This site can’t be reached error‘. Don’t worry devicemanager is at your disposal to fix this issue easily. The cause of this error is that DNS lookup failed so the webpage is not available. In this video I have given five methods to solve the problem. Watch the video fully. ---------------------------------------------------------------------------------------------- Method 1: Restart DNS client Method 2: Change IPv4 DNS Address.Type the following address in the Preferred DNS server and Alternate DNS server: 8.8.8.8 8.8.4.4 Method 3: Try resetting TCP/IP (a) ipconfig /release (b) ipconfig /all (c) ipconfig /flushdns (d) ipconfig /renew (e) netsh int ip set dns (f) netsh winsock reset Method 4: Reset Gooogle Chrome settings Method 5: Reinstall Chrome ----------------------------------------------------------------------------------------------- The fix shown in the video works even for the issues like Fix This site can't be reached|ERR_CONNECTION_REFUSED in Google chrome-I got the error message while surfing the internet. This site can’t be reached-this site cannot be reached this website refused to connect. Try: Reload the page Check the connection Check the proxy and the firewall ERR_CONNECTION_REFUSED. Check your Internet connection Check any cables and reboot any routers, modems or other network devices you may be using. Allow Chrome to access the network in your firewall or antivirus settings. If it is already listed as a program allowed to access the network, try removing it from the list and adding it again. If you use a proxy server. Check your proxy settings or contact your network administrator to make sure that the proxy server is working. If you don't believe you should be using a proxy server: Go to the Chrome menu - Settings - - Show advanced settings - Change proxy settings... - LAN Settings and deselect "Use a proxy server for your LAN". Then try to troubleshoot the error by using windows troubleshooter,finally it shows the following error. "The remote device or resource won't accept the connection"-ERR_CONNECTION_REFUSED,this method is working in windows 7,windows 8/windows 8.1/windows 10 too. Solution:1 Go to settings-show advanced settings-network-change proxy settings select connections tab-Lan settings tick automatically detect settings option. Solution:2 go to network and sharing center then select your network adapter and then click properties. select internet protocol version 4 then tick automatically detect settings option. finally the error is fixed. --------------------------------------------------------------------------------------------------- Check this Url : https://youtu.be/HznL6MXcGJ8 for the following issues. 1.how to fix this site cannot be reached google chrome 2.site cannot be reached chrome 3.site cannot be reached fix 4.site cannot be reached windows 10 5.site cannot be reached problem 6.site cannot be reached fix windows 10 7.This site can’t be reached [FIX] [Google Chrome] 8.FIX "THIS SITE CAN'T BE REACHED" - CHROME - (2016) 9.ERR CONNECTION REFUSED 10.this site cannot be reached google chrome 11.this site can’t be reached 12.this site cannot be reached 13.the site cannot be reached 14.ERR CONNECTION RESET 15.chrome error connection reset 16.chrome this site can't be reached 17.can't be reached 18.ERR CONNECTION TIMED OUT --------------------------------------------------------------------------- Please share the video https://youtu.be/HznL6MXcGJ8
Views: 875417 DEVICE MANAGER
windows xp running on oracle vm virtualbox on windows 8
 
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I using win xp on oracle vm virtualbox using an vhd I found it on my dads hardrive I missed is operating system so much.Last time I used this operating system was on my acer aspire now I have an dell inspiron .im going to get win vista vhd soon.I am right my xp on vrtualbox is slow!!! now it does not run on Microsoft virtual pc 2007 because it is not supported to windows 8.how I got virtual box is when I was installing genymotion it also installed virtualbox.:)
Views: 900 Ahmed Maishaan
Virtualbox Slow after Guest Additions CD Installation
 
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Virtualbox Slow after Guest Additions CD Installation ---------- After installing the Guest additions CD in virtualbox, the virtual machine tends to run slower. This is because the video drivers in the guest additions tend to take up more video memory because of the higer resolution. This short quicktip shows you how you can change a setting that makes everything a bit smoother. Follow me on Facebook: https://facebook.com/itguyyoutube ----------------------------------------------------------------------------------------------- I do these videos to help people and just because i like to do something productive in my spare time. If you want to support me, just leave a big thanks in the comments and leave a like. That will make me very happy. :) You can support me if you want to: BTC Address: 1NeAtXdAcjrvzkvy4vWjFSkJZJxqyPGT4M Ethereum Address: 0xd52D94C8C6A48b820061d40f5CB9a6EDc87444f3 BCH Address: 1BwftdjfWWA1yb9Y1JYanujkz8LiTf9QuC BTG Address: GJT5JVJsGr9KmuDXHkLqnTEFPzSCFNtZHc DASH Address: XsbR2gWLUmjvTqscwbN3TEMYVobyxvHQvP LTC Address: LbWfsnq8gGsGEGkgnSd3hshMUUmWHodKax
Views: 132 The IT Guy
Tips and Tricks Finding Slow Running Queries in ASE 15 Part - 05 of 05
 
10:39
mLogica, a leading database consulting firm with specialization in Sybase technologies, in partnership with the International Sybase User Group (ISUG), offers these tips as part of our Sybase ASE 15 Web Series
Views: 486 mlogica
Tips and Tricks Finding Slow Running Queries in ASE 15 Part - 04 of 05
 
10:39
mLogica, a leading database consulting firm with specialization in Sybase technologies, in partnership with the International Sybase User Group (ISUG), offers these tips as part of our Sybase ASE 15 Web Series
Views: 687 mlogica
Walkthrough: SQL Server DirectQuery with Power BI
 
07:52
I walk through using a DirectQuery connection with SQL Server and the Power BI service. I start with Power BI Desktop, show how to configure the enterprise gateway, and then show how it looks in the Power BI service. SUBSCRIBE! https://www.youtube.com/channel/UCFp1vaKzpfvoGai0vE5VJ0w?sub_confirmation=1 LET'S CONNECT! Guy in a Cube -- http://twitter.com/guyinacube -- http://www.facebook.com/guyinacube -- http://aka.ms/guyinacube (YouTube) -- https://beme.com/guyinacube -- Snapchat - guyinacube -- https://www.instagram.com/guyinacube/ Adam Saxton (Microsoft Employee) -- http://twitter.com/awsaxton -- https://www.facebook.com/asaxton
Views: 53595 Guy in a Cube
My Power BI report is slow: what should I do? by Marco Russo
 
34:26
You have created a wonderful looking Power BI report, but when you open it you find it is not rendering as fast you want. This session will cover where should you start analyzing the problem and what can you do to optimize performance by Marco Russo Slides can be found here: https://www.dropbox.com/s/dicg0ruyqnxy3w6/My%20Power%20BI%20report%20is%20slow%20-%20what%20should%20I%20do.zip?dl=0 Follow us on Twitter - https://twitter.com/mspowerbi More questions? Try asking the Power BI Community @ https://community.powerbi.com/
Views: 19214 Microsoft Power BI
Awesome ASH: PQ, SQL Run Times and Good/Bad Plans - Webinar Intro
 
05:03
When the phone rings and a typically fast running function is slow, one of the likely culprits is a SQL plan change. With AWR data our analysis capabilities are limited. But with ASH, we can list the inferred RUN TIMES for a SQL statement... by their execution plan! Now we will know the good and bad plans. Plus, we can tell if that poor user was running a bad plan! Super powerful analysis that is only available using ASH data. Plus, I show you how PQ impacts our ASH analysis. Join me in Part 2 of "The Most Important SQL I Ever Wrote" webinar series. Founder and Oracle ACE Director, Craig Shallahamer, is a long time Oracle DBA who specializes in Oracle performance. He is a performance researcher and blogger, consultant, conference speaker, and a teacher to Oracle professionals.
Views: 11 OraPub, Inc.
Twin Flame Reading DM "slowly but surely I'm making my way back to me and you" 🔥♥️🔥
 
53:09
💖✨Hi Beautiful Souls💖✨ I hope these messages resonate with you on your journey to unconditional love. My mission and calling is to be of service to spirit to help move us further away from fear and doubt and closer to faith hope and love ... I truly appreciate all of your likes subscribes and comments. ✨💖Private live and videorecorded readings as well as Reiki and Chakra clearing sessions are available and I can provide you with all the information and pricing via my email: [email protected] ✨My readings are very in depth and are based in a spiritual counseling format using a variety of divinity/tarot/oracle cards in order for us to dive deep within to release all that needs to be healed and cleared. With the goal being inner union and then outer union with your twin flame or divine love counterpart. Through love and light Hillary Dawn 💖✨
Tiwa Savage - All Over ( Official Music Video )
 
03:43
The visual's to Tiwa Savage's smash hit All Over. Get the song at http://bit.ly/tiwasavage-allover
Views: 26421118 Tiwa Savage
oracle interview question index related questions
 
06:57
Oracle Interview Question - oracle index related questions Description: Oracle Interview Question - oracle index related questions 1. What is Index? How to create index? 2. What are the types of index? 3. How to find the list of indexes for a given table? 4. Explain B-tree index 5. Explain Bitmap index 6. Explain "Function based" index 7. Explain "Reverse Key" index 8. When to choose what type of index? 9. How to know index is being used? 10. How to monitor index usage? 11. What are the advantages/drawbacks of indexes? 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: 641 Siva Academy
Identify and Resolve Slow Queries (11:27)
 
11:28
This video shows how InfoSphere Optim Performance Manager and Query Workload Tuner can be used to not only identify a poor performing query but also get expert recommendations on how to resolve it.
Views: 606 IBM Redbooks
Shawn Mendes - Mercy (Acoustic)
 
03:35
Shawn Mendes’ new album “Illuminate” is out now: iTunes: http://smarturl.it/IlluminateAlbum Amazon: http://smarturl.it/aIlluminateAlbum GooglePlay: http://smarturl.it/gIlluminateAlbum Illuminate World Tour Dates 2017 Tickets on-sale now! http://www.shawnmendesofficial.com/to... Europe 4/27 Glasgow, UK – The SSE Hydro 4/28 Manchester, UK – Manchester Arena 4/30 Oberhausen, DE– König Pilsener Arena 5/1 Amsterdam, NL – Ziggo Dome 5/3 Berlin, DE - Mercedes-Benz Arena 5/4 Vienna, AT – Stadthalle 5/6 Milan, IT- Mediolanum Forum 5/9 Madrid, ES- Barclaycard Center 5/10 Lisbon, PT – MEO Arena 5/12 Barcelona, ES– Palau Sant Jordi 5/14 Zurich, CH – Hallenstadion 5/15 Munich, DE – Olympiahalle 5/17 Stockholm, SE - Ericsson Globe Arena 5/19 Oslo, NO – Telenor Arena 5/21 Copenhagen, DK – Forum 5/22 Hamburg, DE – Barclaycard Arena 5/24 Paris, FR – AccorHotels Arena 5/25 Brussels, BE - Palais 12 5/30 Dublin, IE – 3Arena 6/1 London, UK – The O2 North America 7/6 Portland, OR - MODA Center 7/8 Vancouver, BC - Rogers Arena 7/9 Seattle, WA – KeyArena at Seattle Center 7/11 Oakland, CA - Oracle Arena 7/12 Los Angeles, CA - Staples Center 7/14 San Diego, CA - Valley View Casino Center 7/15 Glendale, AZ - Gila River Arena 7/17 Denver, CO - Pepsi Center 7/19 Dallas, TX - American Airlines Center 7/21 San Antonio, TX - AT&T Center 7/22 Houston, TX - Toyota Center 7/25 Tampa, FL - Amalie Arena 7/26 Miami, FL - AmericanAirlines Arena 7/28 Orlando, FL - Amway Center 7/29 Duluth, GA - Infinite Energy Arena 7/31 Nashville, TN - Bridgestone Arena 8/2 Cleveland, OH – Quicken Loans Arena 8/3 Chicago, IL - Allstate Arena 8/5 Omaha, NE - CenturyLink Center Omaha 8/6 St. Paul, MN - EXCEL Energy Center 8/14 Montreal, QC - Centre Bell 8/19 Washington DC - Verizon Arena 8/20 Pittsburgh, PA – CONSOL Energy Center 8/23 Boston, MA - TD Garden Music video by Shawn Mendes performing Mercy. (C) 2016 Island Records, a division of UMG Recordings, Inc. http://vevo.ly/CGahYG Best of Shawn Mendes: https://goo.gl/kcEHK5 Subscribe here: https://goo.gl/aBcEw6
Views: 14160046 ShawnMendesVEVO

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