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Quickstart for Node.js and Oracle Database
 
08:39
This quickstart video shows the simple steps for installing and running a Node.js application that accesses Oracle Database using the node-oracledb add-on. Ask questions at https://github.com/oracle/node-oracledb/issues Useful Resources: npm repository: https://www.npmjs.com/package/oracledb Installation instructions: https://oracle.github.io/node-oracledb/INSTALL.html Documentation: https://oracle.github.io/node-oracledb/doc/api.html Examples: https://github.com/oracle/node-oracledb/tree/master/examples Blog: https://blogs.oracle.com/opal/ Twitter: https://twitter.com/ghrd
Up and Running With Node.js & Oracle
 
18:27
This tutorial will walk you though the basics of installing the Oracle App Development VM, installing Node.js in the VM, and then installing the Oracle Database Node.js Driver. In less than 20 minutes (excluding download times) you can be running the examples and making your own! Related Links: Virtual Box: https://www.virtualbox.org/ Oracle Developer VMs: http://www.oracle.com/technetwork/community/developer-vm/index.html Node.js: http://nodejs.org/ Oracle Database Node.js Driver: https://github.com/oracle/node-oracledb Community Page: https://community.oracle.com/community/database/developer-tools/node_js OTN Page: http://www.oracle.com/technetwork/database/database-technologies/node_js/index.html
Views: 12646 JavaScript and Oracle
Introduction to node-oracledb: the new Node.js driver for Oracle Database
 
01:00:53
Want to write highly scalable, event driven applications? Node.js lets you do just that. After a quick introduction to Node.js, this session dives into the features of node-oracledb, the new, open source Node.js driver for Oracle Database, which is under active development.
Node.js: Fast Data In and Data Out with Oracle Database
 
46:13
Christopher Jones Senior Principal Product Manager Oracle Powering the world with JavaScript? It's all about data management and scalability. This session showcases the node-oracledb module for building great Node.js applications with Oracle Database. Keep up to date with all the latest on this rapidly changing ecosystem.
Views: 373 Oracle Developers
AskTOM Office Hours: Building REST APIs with Node.js and Oracle - Part 1
 
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The May 2018 session focuses on building REST APIs with Node.js and Oracle Database. The content of this session (and upcoming ones as well) is drawn from Dan McGhan's blog series, which starts here: https://jsao.io/2018/03/creating-a-rest-api-with-node-js-and-oracle-database/ Highlights 02:18 Webserver options 08:09 Creating webserver code 13:35 Webserver shutdown 18:45 Adding webserver logging - using Morgan as an example 22:50 Thoughts on evolution of JavaScript 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: 789 Oracle Developers
Creating RESTful Web Services the Easy Way with Node.js
 
44:03
Dan Mcghan, Oracle Drivers make it easy to connect to and run statements against a database. That means they’re perfect for creating RESTful APIs, right? Well, you’ll want to add some pagination capabilities, maybe sorting controls, and what about some generic filtering options too? You could do all that with the driver and some smart code, but isn’t there an easier way? Of course there is! In this session, attendees will learn about some of the challenges associated with manual API creation using drivers. Once those are understood, the presentation explores several tools that offer similar functionality out of the box, including Loopback, Sails, and ORDS.
Views: 5988 Oracle Developers
How to Hack Into Your Oracle Database via Node js Using SQL Injection
 
58:06
https://developer.oracle.com/code/online | Dan McGhan, Chris Saxon: Hackers are constantly searching for personal data they can use to exploit people. And they’re often successful. Each week brings new stories of large-scale data breaches. A common attack vector is SQL injection. If your application is vulnerable to this, hackers can get whatever they want from your database. This session shows you how easy it is to access private data with SQL injection and how to change your code to stop it. It ends with a discussion of further recommendations for writing secure code. This is a must-attend session for all developers who write database access code.
Views: 1160 Oracle Developers
Real-time Data with Node.js, Socket.IO, and Oracle Database
 
19:20
Related blog post: https://jsao.io/2015/02/real-time-data-with-node-js-socket-io-and-oracle-database/ Other related links: Oracle Database Continuous Query Notification: https://docs.oracle.com/database/121/ADFNS/adfns_cqn.htm#ADFNS018
Views: 12634 JavaScript and Oracle
Oracle Ask Tom Office Hours: Understanding Async Processing in Node.js
 
01:18:11
Held on March 6, 2018 This session explores the intersection of JavaScript and Oracle Database. We begin with a brief tutorial on how to understand async processing and patterns in Node.js. Then Oracle Developer experts Dan McGhan, Chris Jones, Anthony Tuininga and Blaine Carter discuss the capabilities and field questions. 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: 234 Oracle Developers
Nose Deep in node-oracledb
 
13:34
Watch this wide-ranging interview with Christopher Jones and you'll be nose-deep into what the updated node-oracledb Oracle Database driver for Node.js can do for you. Chris also explores in detail some of the latest features in Oracle Database. Recorded at Oracle Code 2018 in Chicago. Related open source projects are available at: https://github.com/oracle/node-oracledb You'll find more technical content from Christopher covering Node.js, Python, and more on his blog: https://blogs.oracle.com/opal/ https://developer.oracle.com/ https://cloud.oracle.com/en_US/tryit
Views: 59 Oracle Developers
Building Real time Data in Web Applications with Node.js
 
36:00
Dan Mcghan, Oracle Real-time data is an increasingly popular topic these days. The basic idea is simple: when data in the database changes, any clients viewing the data should see the changes immediately: in real-time. Gmail and Twitter are great examples of applications that make use of real-time data. Users don’t need to refresh the page to see new emails or tweets. Instead, new data is pushed to the clients when it becomes available. In this session attendees learn about some of the tools that make real-time applications easier than ever before, including Node.js and Socket.IO. Of course, the data must be pushed from somewhere, so we also explore the way that databases participate in this process.
Views: 5167 Oracle Developers
08.04_Oracle_10gR2_RAC_8.4 Remove the Oracle Database Software From the Node to be_20120202.flv
 
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Oracle 10g/11g RAC, DataGuard, GoldenGate,Streams Hands-on Practices Training. ONLY $199 Please feel free to contact me: E-mail/Skype: [email protected] 7. Add a Node to an Oracle RAC Cluster 7.1 Install the Linux OS (CentOS 5.3) - () 7.2 Install Required Linux Packages for Oracle RAC - (Video) 7.3 Network Configuration - (Video) 7.4 Configure Network Security on the Openfiler Storage Server - (Video) 7.5 Configure the iSCSI Initiator - (Video) 7.6 Create "oracle" User and Directories - (Video) 7.7 Configure the Linux Servers for Oracle - (Video) 7.8 Configure the "hangcheck-timer" Kernel Module - (Video) 7.9 Configure RAC Nodes for Remote Access using SSH - (Video) 7.10 Install and Configure Oracle Cluster File System (OCFS2) - (Video) 7.11 Install and Configure ASM(ASMLib 2.0) - (Video) 7.12 Pre-Installation Tasks for Oracle 10gR2 - (Video) 7.13 Extend Oracle Clusterware Software to the New Node - (Video) 7.14 Extand Oracle ASM Home to the New Node - (Video) 7.15 Extend Oracle Database Software to the New Node - (Video) 7.16 Add Listener to New Node - (Video) 7.17 Adding a new ASM instance to the New Node - (Video) 7.18 Add Database Instance to the New Node - (Video) 7.19 Verify the 3 nodes RAC Cluster & Database Configuration - (Video) 7.20 Starting / Stopping the Cluster - () 7.21 Configuring the Initialization Parameter Files in RAC - () 8. Remove a Node from an Oracle RAC Cluster 8.1 Remove the Oracle Instance on the Node to be Deleted - (Video) 8.2 ASM Instance Clean-Up Procedures - (Video) 8.3 Remove the Listener From the Node to be Deleted - (Video) 8.4 Remove the Oracle Database Software From the Node to be Deleted - (Video) 8.5 Remove the ASM Software From the Node to be Deleted - (Video) 8.6 Remove the Node to be Deleted from Oracle Clusterware - (Video) 8.7 OCFS2 Clean-Up Procedures - (Video) 8.8 Remove Access Permissions on Openfiler for the Node to be Deleted - (Video) 8.9 Verify the 2 nodes RAC Cluster & Database Configuration - (Video) 8.10 Configuring the Initialization Parameter Files in RAC - ()
Views: 237 Yongcheng Lai
Oracle Database Cloud service - Installation of a single node database
 
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How to install a single node database in Oracle database cloud service
Views: 12 Sanjukta Kar
How to Start and Stop a RAC node in Oracle 12c R2
 
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How to Start and Stop a RAC node in Oracle 12c R2 on OEL
Views: 2338 OracleDBA
Heterogeneous Connection Pooling for node-oracledb
 
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Held on July 3 2018 Node-oracledb v2.3.0 (released 7 Jun 2018) introduced support for heterogeneous connection pooling and for proxy support in connection pools. In this office hours session, Dan McGhan and Christopher Jones revisit connection management and touch on these new options. 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: 161 Oracle Developers
Node.js node-oracledb Driver 2.2 New Features
 
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Held on April 3 2018 In this Office Hours session, Dan Mcghan and Christopher Jones review some of the hottest new features of node-oracledb v2.2.0 before answering questions. 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: 144 Oracle Developers
VTS: Relational to JSON with Node.js
 
01:02:41
Learn how the Oracle Database driver for Node.js can be used to convert data to and from the relational model and JSON. In addition to the basics, we’ll explore some “gotchas” and interesting use cases, such as working with hierarchical data.
Views: 647 Database Community
Oracle Data Miner/SQL Developer + R Integration via SQL Query node
 
15:46
This presentation and demo shows the integration capabilities of Oracle Data Miner/SQL Developer + Oracle R Enterprise integration.
Views: 9505 Charlie Berger
New Features in node-oracledb 3.1
 
21:49
See what's new in node-oracledb 3.1, the Node.js driver for Oracle Database. Highlights 01:20 - Node-oracledb architecture/stack review 04:49 - Overview of new features in node-oracledb 3.1 05:53 - Bundled binaries 08:50 - Connection pooling and state review 11:22 - sessionCallback scenario 1: all connections have same state 14:26 - sessionCallback scenario 2: connections have different state 17:23 - sessionCallback scenario 3: usage with DRCP 19:10 - Q&A 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: 164 Oracle Developers
Node in the Cloud with node-oracledb
 
10:22
A walkthrough deploying a Node.js application in the Oracle Application Container Cloud and connecting it to the Oracle Database Cloud Service using the node-oracledb add-on. Information about these cloud services is at https://cloud.oracle.com/database and https://cloud.oracle.com/acc. The add-on can be found at https://www.npmjs.com/package/oracledb
RAC Configuration - 2 Node || Oracle Database Installation || Grid_Cluster Configuration
 
01:51:32
Hi all this is Praful , today we are configuring a Oracle 2 Node RAC configuration using VMware Workstation. Also we will be configuring shared storage using VMware itself...
Views: 301 Praful Narwade
Making RESTful Web Services the Easy Way with Node.js
 
59:01
Dan McGhan, Developer Advocate, Oracle. Drivers make it easy to connect to and run statements against a database. That means they're perfect for creating RESTful APIs, right? Well, you'll want to add some pagination capabilities, maybe sorting controls, and some generic filtering options too. You could do all that with the driver and some smart code, but there must be an easier way, right? Of course there is! In this session you'll learn about some of the challenges associated with manual API creation using drivers. The discussion then turns to several tools that offer similar functionality out of the box, including Loopback, Sails, and Oracle REST Data Services. ================================= 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.
RAC One Node
 
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This protects against unplanned server outages because transparent application failover will re-direct to another server, and also aids the RAC goal of scalability, when a new server instance is genned-in to the RAC cluster. For more information please visit https://www.koenig-solutions.com/oracle-database-12c-rac-administration-training.aspx
Views: 315 Koenig Solutions
Throttled File Loading with Node.js & Oracle Database
 
29:02
This video shows how Node.js can be used to stream files from browsers into Oracle Database. The related blog post can be found here: https://jsao.io/2015/03/throttled-file-loading-with-node-js-oracle-database/
IIB Node Connecting to Database using ODBC Part-1
 
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These videos are intended to teach the basic knowledge of IBM Integration Bus v10,v9,Websphere Message Broker, ESQL coding techniques, IIB Toolkit Overview,Basic Protocol specific nodes setting, Database Interaction,Best practices, performance tuning. Datapower XI52 appliance services creation, XSLT coding, WTX Map creation.Please share your Email id's to [email protected]
Views: 8460 IIBGURU
ADD NODE - ORACLE RAC DBA
 
14:00
Add Node script execution to add a new node to existing cluster
2017 CodeTalk Series Modern ETL with Node js and Oracle Database  D McGhan and Soyuka
 
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Dan McGhan, Oracle Corporation and "Soyuka", F.G.R. DS-RESTAURATION In this CodeTalk, Dan McGhan will interview Soyuka, a software engineer and lead developer at F.G.R. DS-RESTAURATION. Soyuka will show how to build a modern, maintainable, real-time ETL. From asynchronous database polling to data extraction based on streams, we will study a real-life use-case with Oracle Database and Node.js. With the help of a well-known process manager, we will see how we can combine micro services to do so.
Views: 653 ODTUG
Continuous Query Notification for the node-oracledb Driver
 
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Held in June 2018 Christopher Jones, Dan McGhan and Anthony Tuininga review some of the latest features of the node-oracledb Node.js driver and answer user's questions, and in particular offer an overview of the new APIs and demonstrate how they work. Native support for Oracle Database Continuous Query Notification (CQN) has landed in the node-oracledb master branch on GitHub. CQN allows an application to register queries with the database so the database can notify the application if the objects in the query or query result change. In this office hours, we'll provide an overview of the new APIs and demonstrate how they work. 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: 212 Oracle Developers
RHP: Add node to a cluster, scale RAC DB to the new node
 
08:58
Rapid Home Provisioning can extend a cluster to additional nodes, and scale a RAC Database to additional nodes. This demo shows both of those operations. RHP can also remove DB and GI homes to scale a RAC cluster down, but we don't go through those (very similar) steps here. ================================= 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 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.
2 Node Oracle 11gR2 RAC on laptop using Oracle VirtualBox
 
01:34:19
2 Node Oracle 11gR2 Real Application Cluster on laptop/desktop using Oracle VirtualBox and Linux as the Guest OS This is just a fast forward of a full configuration. You must be familiar with the installation process of Oracle Grid Infrastructure and the RAC concepts. This video is for those who want to practice Oracle RAC on laptop or desktop
Views: 15534 Satish Lodam
Understanding Node Eviction - RAC 10
 
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In this video you will understand what is Node Eviction and why it happens.. 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: 5032 Ramkumar Swaminathan
Realtime Web Reports update with Oracle +Node.js + Socket.io
 
08:33
Showcase for setup Realtime Web Reports with automatic data update on Oracle databases.
Views: 1094 Pitchayasak Senachai
NodeJS + MySQL Database Connection Tutorial
 
20:53
Learn how to do NodeJS + ExpressJS + MySQL database connection using XAMPP as MySQL database and querying data from database.
Views: 182821 codedamn
Understanding Asynchronous Processing and Patterns in Node js
 
50:42
One of the things that make Node.js so efficient is its asynchronous nature. Unfortunately, newcomers to Node.js often fall victim to the “pyramid of doom,” as anonymous callback functions pile up. The resulting code is often hard to understand and even harder to debug. Is this just par for the course when working with Node.js? It doesn't have to be! In this session, attendees will learn how to tame the asynchronous nature of Node.js using several tools and techniques including, named functions, Promises, the Async library and more. Dan McGhan is an Oracle Developer Advocate with a focus on JavaScript and Oracle Database. He started his programming career as a back-end Oracle Database developer specializing in SQL and PL/SQL. A few years later he began working with JavaScript in the front-end and mid-tier to create web apps and APIs. These days he enjoys sharing his love for JavaScript, Node.js, and Oracle Database via his blog at https://jsao.io. https://developer.oracle.com/ https://cloud.oracle.com/en_US/tryit
Views: 671 Oracle Developers
Building node.js applications with Oracle Autonomous Database Cloud Service
 
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In about 6 mins learn to configure node.js on a mac to connect to an Autonomous database in the Oracle cloud and make a secure connection.
Views: 425 Kris B
Oracle RAC Components | Basic cluster components
 
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https://dbagenesis.com/p/oracle-11gr2-rac-for-beginners A computer cluster consists of a set of loosely or tightly connected computers that work together so that, in many respects, they can be viewed as a single system. Unlike grid computers, computer clusters have each node set to perform the same task, controlled and scheduled by software. The components of a cluster are usually connected to each other through fast local area networks, with each node (computer used as a server) running its own instance of an operating system. In most circumstances, all of the nodes use the same hardware and the same operating system, although in some setups (i.e. using Open Source Cluster Application Resources (OSCAR)), different operating systems can be used on each computer, and/or different hardware.
Views: 13034 DBA Genesis
node-oracledb changes in Github
 
16:30
This brief Office Hours talked about the node-oracledb changes that have landed in GitHub for the future 3.1 release. 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: 108 Oracle Developers
HOW TO ADD NODE IN RAC 11G
 
01:33:54
HOW TO ADD NODE IN RAC 11G
Views: 461 ORACLE HELP
Implementing WebSockets with Node.js for usage in Oracle Application Express
 
09:26
Kai Donato of MT AG shows a how to use Node.js to send messages from the server (Oracle database) to all clients (Browser with an APEX app).
Views: 1151 APEX.tv
Load-Balancing a RAC Database
 
01:05:46
RAC environments are very complex ones and include many different components. One of the goals of RAC database is to balance the load between the different instances and listeners. In this session we will dive into the load balancing mechanism. We will talk about the client configuration, SCAN listeners, services and more, and see some guidelines and best practices to better utilize the balance between the nodes. Speaker: Liron Amitzi, Founder of DBAces Canada
Views: 24499 Oracle RAC SIG
How to Connect to MySQL Database from Node.Js
 
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Welcome to this code cast in which I'll teach you how to work with a MySQL database in Node. I'll teach you how to insert data, query data, and how to defend against malicious SQL injection attacks. - Subscribe to the channel: https://www.youtube.com/channel/UCcQsDUZiK1GWDcP7BpVO_kw?sub_confirmation=1 - Follow me (Alex Booker) on Twitter: https://twitter.com/bookercodes - Code: https://github.com/alexbooker/code-cast-code/tree/master/node-mysql-demo - Documentation for node-mysql: https://github.com/felixge/node-mysql. - Here is a video on how to install MySQL on Ubuntu: https://youtu.be/uqaoGTnxqNw. - And here is a series of short code casts by Code Course explaining the basics of MySQL: https://youtu.be/PyFDZhIydos?list=PLfdtiltiRHWEw4-kRrh1ZZy_3OcQxTn7P.
Views: 107299 Code Cast
complete rac installation for two nodes with ASM,SAN storage
 
03:25:07
Full RAC installation with ASM,grid infrastructure and openfiler as storage.Will share topics wise videos in coming days.
Views: 13081 Vijay Kumar
IIB Node Connecting to Database using ODBC for ESQL Compute Node Part-2
 
27:05
These videos are intended to teach the basic knowledge of IBM Integration Bus v10,v9,Websphere Message Broker, ESQL coding techniques, IIB Toolkit Overview,Basic Protocol specific nodes setting, Database Interaction,Best practices, performance tuning. Datapower XI52 appliance services creation, XSLT coding, WTX Map creation.Please share your Email id's to [email protected]
Views: 6503 IIBGURU
Find out MASTER node in RAC database
 
02:49
Find out MASTER node in RAC database
What do I do if I lose a node in Oracle RAC
 
09:34
http://www.masterschema.com for more info... Help! I've lost a node and I need to clean up my existing cluster and move on without him!
Views: 16856 masterschema
Oracle 11gr2 RAC Node VM vMotion
 
06:03
This demo shows how Oracle 11gr2 RAC Node VM can be live migrated from one physical host to another.
Views: 1409 kanyout