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Oracle - Understanding the tnsnames.ora and listener.ora files
 
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Oracle - Understanding the tnsnames.ora and listener.ora files
Views: 198445 Chris Ostrowski
Database connection in Eclipse (Oracle) : javavids
 
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How to connect Oracle database in Eclipse? Part of Java online video tutorials: http://www.javavids.com
Views: 98414 Jiri Pinkas
شاهد وتعلم - Oracle client 11g - 5  ping the hostname
 
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اوراكل 11g - تثبيت اوراكل
Views: 46 Ahmed Negm
Connect to Oracle 11g Database form JAVA || JDK_1.8
 
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In this video I am going to show you how you can connect java Application to Oracle 11g Database in java 1.8. Here I will show you permanent solution you don't have to add jar file in each project, just you have to code and you can get connection in every IDE like Eclipse, NetBeans and Notepad ------------------------------------------------------------------------ Requirements to follow this video 1. Oracle 11g Database 2. JDK1.8 Steps need to be done 1. Download OJDBC8 OJDBC you can download from Oracle official site 2. Paste OJDBC8.jar file in C:\Program Files\Java\jdk1.8.0_112\jre\lib\ext 3. Then write code for connection as I have show in this video Follow me.. if this video really helped you then you can help me out by Donatation me on PayPal paypal.me/Tarique1 Thankyou..!! Please Like, Share and Subscribe my channel -~-~~-~~~-~~-~- Please watch: "Employee Leave Management System Using PHP With Source Code" https://www.youtube.com/watch?v=PFWFtg-SyUo -~-~~-~~~-~~-~-
Views: 4764 Technical Babaji
Identifying Host Names and IP Addresses in SQL and PL/SQL using Built-in Oracle Functionality
 
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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: 9207 ORACLE-BASE.com
Ping Test: Oracle Cloud Infrastructure  vs  AWS
 
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https://www.linkedin.com/pulse/oracles-next-generation-cloud-infrastructure-john-greene
Views: 504 Ora Tube
How to Fix The Network Adapter Could Not Establish The Connection in Oracle SQL Developer
 
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~Sponsors https://www.catalystmints.com/store?t=vtechguy ~Social Media YouTube:https://www.youtube.com/channel/UCComSKpk3c2ncwsW4wqSKeg Facebook:https://www.facebook.com/Rybolt-1675314509429521/ Twitch:https://www.twitch.tv/therybolt Mixer: https://beam.pro/Rybolt Instagram:https://www.instagram.com/therybolt/ Twitter: https://twitter.com/TheVtechguy Discord: https://discord.gg/yHmcpCp ~Freedom Come join the Freedom Family @ https://www.freedom.tm/via/Rybolt ~Music I Usually Use Is From Epidemic Sounds No Copyright Sounds
Views: 35105 Rybolt
How to use type 4 jdbc driver in eclipse(oracle 11g or 10g)
 
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This Video shows you "How to use type 4 jdbc driver in eclipse(oracle 11g or 10g)" ---------------------------------------------------------------------------------- Before you do this you should have ------------------------------------------------------ (1) Oracle 11g or 10g installed in your pc (2) Eclipse installed in your pc (3) Write the jdbc program (4) Execute the query in SQL Prompt that you are used in your jdbc program --------------------------------------------------------------------------- STEPS 1. Before running the jdbc program, just in case make sure the query executes correctly 2. write the program( i will provide the jdbc program code below) 3. go to Eclipse 4. 'Right Click' on JRE System Library(Build path --~ Configure Build path--~ Add External Jars--~ *choose ojdbc 6 jar -----C:\oraclexe\app\oracle\product\11.2.0\server\jdbc\lib---- (just search for ojdbc6 jar in oracle path or (oraclexe) path) 5. click open 6. click Apply 7. click Apply and close --------------------------------------------- sample jdbc type 4 driver program to execute --------------------------------------------- package com.nt.jdbc; import java.sql.Connection; import java.sql.DriverManager; import java.sql.ResultSet; import java.sql.SQLException; import java.sql.Statement; import java.util.Scanner; public class FourthDriver { public static void main(String[] args) { Scanner sc=null; String user=null,pass=null; Connection con=null; ResultSet rs=null; Statement st=null; String query=null; int count=0; try { sc=new Scanner(System.in); if(sc!=null) { System.out.println("Enter Username: "); user=sc.nextLine(); System.out.println("Enter password: "); pass=sc.nextLine(); } user="'"+user+"'"; pass="'"+pass+"'"; Class.forName("oracle.jdbc.driver.OracleDriver"); con=DriverManager.getConnection("jdbc:oracle:thin:@localhost:1521:xe","system","manager"); if(con!=null) st=con.createStatement(); /*SELECT COUNT(*) FROM USERLIST WHERE UNAME='jaya' AND PWD='123';*/ query="SELECT COUNT(*) FROM USERLIST WHERE UNAME="+user+" AND PWD="+pass; System.out.println(query); if(st!=null) rs=st.executeQuery(query); if(rs!=null) { if(rs.next()) count=rs.getInt(1); System.out.println(count); } if(count==0) System.out.println("Invalid Credentials"); else System.out.println("Valid Credentials"); }//try catch(SQLException se){ se.printStackTrace(); System.out.println("Record insertion failed"); } // catch(ClassNotFoundException cnf){ // System.out.println("Record insertion failed"); // cnf.printStackTrace(); // // } catch(Exception e){ System.out.println("Record insertion failed"); e.printStackTrace(); } finally { try { if(rs!=null) rs.close(); }catch(SQLException se) { se.printStackTrace(); } try { if(st!=null) st.close(); }catch(SQLException se) { se.printStackTrace(); } try { if(con!=null) con.close(); }catch(SQLException se) { se.printStackTrace(); } try { if(sc!=null) sc.close(); }catch(Exception se) { se.printStackTrace(); } }//finally }//method }//class ---------------------------------------------------------------------- ask in comments if you have any doubts ---------------------------------------------------------------------- ---------------------------------------------------------------------------------------------------------- Visit www.99techbuzz.com for more Articles like this Video :) ________________________________________________________________ Subscribe to the Channel http://www.youtube.com/channel/UCndUIPHik4T497b2sC_A6sw?sub_confirmation=1 ---------------------------------------------------------------------------------------------------------- For more tips and tricks like The Facebook Page https://www.facebook.com/99techbuzz/ ----------------------------------------------------------------------------------------------------------
Views: 851 99TechBuzz
Database Oracle 11g
 
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Views: 15 Richie Teh
oracle db connection
 
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Connect to oracle 11g database as SYSDBA using command line
Views: 2527 Vishwa Amarasinghe
Importing the Oracle Database VM (silent)
 
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Importing the Oracle Developer Days Database Server VM into Oracle VM Virtual Box
Views: 550 Hemant K Chitale
Orange for Oracle Guide Chapter.19 - Network Configuration Tool을 이용해 DB접속 및 테스트하기
 
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클라이언트에서 SQL*Net 네트워크 설정을 지원하며, Ping테스트, TNS Ping테스트, Oracle 접속테스트를 쉽게 수행할 수 있는 기능을 제공합니다.
Views: 19 warevalley
Ping test between data centers: Oracle Cloud Infrastructure  vs  AWS
 
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https://www.linkedin.com/pulse/oracles-next-generation-cloud-infrastructure-john-greene
Views: 462 Ora Tube
Allow remote connections to SQL Server Express : How to Video
 
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Enable remote connection on SQL Server 2014 express. By default, when SQL Server Express is installed it generates a random port to listen on. In this video you will learn how to configure SQL Server 2014 Express to accept remote connections over TCP/IP using SQL Server Configuration Manager and how to open the port on firewall for incoming connection.
Views: 266830 Sachin Samy
The tnsnames ora file
 
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#Oracle ##tnsnames Client Connectivity to Database Server Instance
Views: 8901 Hemant K Chitale
Oracle JDBC Connection pool in GlassFish Server With Eclipse
 
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In this lesson we are creating a db and creating jdbc conn pool to connect in GF server, using Kepler Eclipse JDK 1.7
Views: 9737 Lusifer Oryan
the network adapter could not establish the connection oracle
 
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Hi Friends, This video i am going to show how to solve "the network adapter could not establish the connection oracle" Please Subsribe my channel:https://www.youtube.com/channel/UCEWY9zMRyieD27sL7Bac6-g please follow in faceBook:https://www.facebook.com/gangapatnam.anil.5 Jdbc Tutorials:https://www.youtube.com/watch?v=6H8akL-qGkk&list=PL3177GweV25A04wH3BjYrMVlGbOOtN7kP spring Mvc Tutorial:https://www.youtube.com/watch?v=auMXfLVn9Ck&list=PL3177GweV25DoBIL3nfwaLTbcbWZ8tMbs Restful Tutotail:https://www.youtube.com/watch?v=QIJt0-O3u_Q&list=PL3177GweV25B8ygrJtJTQtnrWPwNClShP
Views: 19551 Gangapatnam Anil
Connect SQL Developer to Oracle Database Cloud Service
 
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Learn how to connect to Oracle Database Cloud Service using Oracle SQL Developer ================================= 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.
Journey to oracle networking 3a/5  Understanding tnsnames
 
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Understanding tnsnames .ora old video for 10g ..though basics still remain same for newer version too video made from cpisolution.com how to use oracle net manager adding a net service for listener adding a oralce service 1 .00 it shows the tnsnames.ora file which has got changed 1.40 using ping to srver and tnsping to oracle database 3.05 ez connect
Crear Pool de Conexion GlassFish Server (Mysql-Oracle)
 
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Vídeo tutorial de como crear pool de conexión GlassFish Server Solución Error class java.lang.RuntimeException Comandos Oracle y Mysql asadmin.bat create-jdbc-connection-pool --datasourceclassname com.mysql.jdbc.jdbc2.optional.MysqlDataSource --restype javax.sql.DataSource --property "portNumber=3306:serverName=localhost:DatabaseName=oms:password=123456:user=root:url=jdbc\\:mysql\\://localhost\\:3306/oms\\?zeroDateTimeBehavior\\=convertToNull" MysqlPoolConexion asadmin.bat create-jdbc-resource --connectionpoolid MysqlPoolConexion jdbc/mysqlCon asadmin.bat create-jdbc-connection-pool --datasourceclassname oracle.jdbc.pool.OracleDataSource --restype javax.sql.DataSource --property user=jacabarcas:password=123456:url="jdbc\:oracle\:thin\:@localhost\:1521\:XE" OraclePoolConexion asadmin.bat create-jdbc-resource --connectionpoolid OraclePoolConexion jdbc/oracleCon Solución Error (HTTP Status 500 - Internal Server Error type Exception report messageInternal Server Error descriptionThe server encountered an internal error that prevented it from fulfilling this request. exception java.lang.IllegalStateException: getOutputStream() has already been called for this response note The full stack traces of the exception and its root causes are available in the GlassFish Server Open Source Edition 4.1.1 logs.)
Oracle Database Tutorial 70: IO ERROR: The network adapter could not establish the connection
 
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IO ERROR: The network adapter could not establish the connection Learn how to solve this Oracle Database / SQL Developer Error with in 4 minutes ------------------------------------------------------------------------ ►►►LINKS◄◄◄ Blog : http://bit.ly/sql-developer-error-the-network-adapter-could-not-establish-the-connection Previous Tutorial ► Intersect and Minus SQL set operators https://youtu.be/sDZFpwEw1k8 ------------------------------------------------------------------------- ►►►Let's Get Free Uber Cab◄◄◄ Use Referral Code UberRebellionRider and get $20 free for your first ride. ------------------------------------------------------------------------- ►►►Help Me In Getting A Job◄◄◄ ►Help Me In Getting A Good Job By Connecting With Me on My LinkedIn and Endorsing My Skills. All My Contact Info is Down Below. You Can Also Refer Me To Your Company Thanks ------------------------------------------------------------------------- Copy Cloud referral link || Use this link to join copy cloud and get 20GB of free storage https://copy.com?r=kb4rc1 -------------------------------------------------------------------------- ►Make sure you SUBSCRIBE and be the 1st one to see my videos! -------------------------------------------------------------------------- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ►►►Find me on Social Media◄◄◄ Follow What I am up to as it happens on https://twitter.com/rebellionrider https://www.facebook.com/imthebhardwaj http://instagram.com/rebellionrider https://plus.google.com/+Rebellionrider http://in.linkedin.com/in/mannbhardwaj/ http://rebellionrider.tumblr.com/ http://www.pinterest.com/rebellionrider/ You can also Email me at for E-mail address please check About section Please LIKE and SHARE my videos it makes me happy. Thanks for liking, commenting, sharing and watching more of our videos This is Manish from RebellionRider.com ♥ I LOVE ALL MY VIEWERS AND SUBSCRIBERS
Views: 173303 Manish Sharma
pl sql developer - connect to oracle 12c database using pl sql developer with tnsnames.ora
 
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pl sql developer - connect to oracle 12c database using pl sql developer with tnsnames.ora Connect to oracle database - how to connect to oracle database using sqlplus in windows: https://youtu.be/8GK4RQuCx_8 In this tutorial "pl sql developer - connect to oracle database using pl sql developer with tnsnames.ora" will show you how to configure tnsname.ora in pl sql developer for oracle database connection, create table in pl sql developer, insert data in pl sql developer, and select result in pl sql developer. You can find me: Facebook: https://www.facebook.com/HingTipi Instagram: https://www.instagram.com/pi_sapphire/?hl=en Linkedin: https://www.linkedin.com/in/tipi-hing-93080261/ Google plus: https://plus.google.com/u/0/115396916707479934437 Twitter: https://twitter.com/TiPiHing photo credit: CREDIT PHOTO https://www.flickr.com/photos/[email protected]/10614978976/in/photolist-hb1xqU-4A4jrh-fPduyd-rcmbAc-fPcRfU-r8Jbhv-5gAYFx-bqrToM-dRFrZg-fNVyov-62Yv2h-nQug-9h8PzA-5aZeqx-9h5FM4-7H6iUU-9h8PrQ-9h5FAc-b78rj-9h5Fv8-fJt9Ex-kqoVuF-jcK5w5-hEoyms-9h5FJ8-Ro3Xc9-9h5FGK-8b8puq-9h5FBR-dfUthv-agLG6c-9h5Fz8-pSbCPg-5A8zDb-jC4vYX-RT31DE-9h8Pqm-4VMqsw-SCqtuw-4VMpCo-bofeWo-fPrqnP-aznTRJ-8vh3ny-7heoWE-jC5rn8-bTzxkx-gYu6fR-9GywxF-fNUJjF Subscribe. Like. Share. Comment. Thanks, pl sql developer connect to oracle 12c database using pl sql developer
Views: 28568 Junior Geek
connectivity oracle 12c to a java program
 
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this video understands you to how connect oracle database 12c version 1 to a simple notepad java file
Views: 582 techvision.india
[Oracle SQL Performance Tuning: 3/4] Understanding Explain Plans
 
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This presentation explains how to read explain plans. The series of SQL tuning videos presents performance tuning tips for developers. For presentation used in this video, please visit: https://drive.google.com/drive/folders/0B6EDqGZwjejmWng5VWM3ZEtaNzA?usp=sharing
Views: 6882 anilkumar ghorakavi
Migrating Oracle Databases from AWS to OCI
 
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Oracle Cloud Infrastructure provides unique advantages when compared to Oracle database deployments on AWS. This video demonstrates the steps to migrate Amazon EC2 to Oracle Cloud Infrastructure using Recovery Manager. ================================= 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 © 2018 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.
10 Oracle XE Installation in Windows 10
 
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Run SQl Command Line connect sys/[email protected] as sysdba show parameter session show parameter processes alter system reset sessions scope=spfile sid='*'; alter system set processes=400 scope=spfile; Restart the database or windows PC Enter “shutdown immediate” Restart your Windows PC To start the database Click on Start All Programs Oracle Database 11g Express Edition Start Database Right click Run as administrator Run SQl Command Line show parameter session show parameter processes There are two ways. One option is to simply open a command prompt and type tnsping xe It should show that its able to ping the db. Other way is to go to Start All Programs Oracle Database 11g Express Edition Get Started If the following page opens up, that means the database is up 127.0.0.1:8080/apex/ WORKSPACE = INTERNAL USER = ADMIN PASSWORD : manager
Views: 1102 Middleware_Tech
Oracle Error Fix : Network Adapter Couldn't Be Establish Connection
 
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In this video, I will show you how to fix common error that happens while establishing connection to oracle services using oracle sql developer. I hope this video will be useful. -~-~~-~~~-~~-~- Please watch: "Wajah Tum Ho | Unplugged | Guitar Cover | Guitar Chords" https://www.youtube.com/watch?v=xH09sqU4RxE -~-~~-~~~-~~-~-
Views: 34167 ThingsToKnow
NETMGR
 
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Views: 307 mithun chakrabarti
Oracle Identity Manager Training -- Session 1
 
01:08:34
Hello Guys, I have started my training classes on Oracle Identity Manager. If anyone wants to join can ping me or call me on my whatsapp no +91-9046881874. Please find the course details below:- Course Overview:- The course "Learn Oracle Identity Manager" is designed for students with little or no background in Oracle Identity Manager. The course start with very basic and then gradually move on to the very advanced topic in Oracle Identity Manager. Course Content:- Module 1:- Overview of Oracle Identity Manager  Overview of Oracle Identity Manager  Consoles in Oracle Identity Manager Module 2:- Starting and Stopping the Service  WebLogic Start/Stop  OIM Start/Stop  SOA Start/Stop  BI Publisher Start/Stop Module 3:- Provisioning and Reconciliation  Provisioning  Reconciliation  Types of Reconciliation  Managing Reconciliation Events Module 4:- Managing Forms  Creating  Searching  Modifying Module 5:- Application Instances  Application Instance Concept  Managing Application Instances  Configuring Application Instances  Developing Entitlements Module 6:- Lookup  Creating  Searching  Modifying Module 7:- Access Policies  Creating Access Policy  Managing Access Policy  Provisioning Multiple Instances of the same resource.  Troubleshooting issues with Evaluate User Policy Job Module 8:- Approval Policies  Understanding Workflow rules  Configuring Approval Workflow rules Module 9:- Disconnected Applications  Disconnected Application Architecture  Managing Disconnected Application instance  Provisioning Operation on a Disconnected Application  Managing Entitlement Module 10:- Connectors  Connector Life Cycle  Installation  Cloning a Connector Module 11:- Understanding OOTB Schedulers  Architecture about ENT List and ENT Assignment  Catalog Sync  Evaluate User Policy  Sun set and Sun rise Module 12:- Understanding Database tables  Request Related tables  Entitlement Related tables  Application instance Related tables  User Related tables  Approval and access policy related tables  Workflow related tables  Provisioning and Reconciliation related tables Advanced Topics 1. OIM and LDAP Integration 2. OIM and UNIX Server Integration 3. OIM and Database Server Integration 4. Adding Custom Attributes in OIM 5. UI Customization Basics 6. OIM API Basics For sample videos do reach on my YouTube channel. For more info do reach me on WhatsApp +91-9046881874 or write me on [email protected] or [email protected]
Views: 12208 Amit Kumar Gupta
High-Performance Database on Oracle Bare Metal Cloud OOW16
 
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Oracle OpenWorld 2016 introduction of Oracle Database on Oracle Bare Metal Cloud. Get unmatched power of single node database performance with tens of thousands of transactions per second and the ultimate configurability from a true bare metal cloud.
Views: 947 Oracle
Oracle Database on OLE6 4 Using Vmware
 
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This Video Include Step by Step how to install and configure Oracle Linux to install Oracle Database 11.2.0.4
Views: 159 Osama Mustafa
Huge Pages in Operating System
 
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In this video you will understand what are Huge Pages 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: 2119 Ramkumar Swaminathan
Oracle Error - the network adapter could not establish the connection sql developer
 
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the network adapter could not establish the connection sql developer Error Code 20 How To Solve Oracle Error - the network adapter could not establish the connection sql developer
Views: 28633 Watermelon Jam
OIM Training Session 8 - DATABASE Provisioning using GTC
 
02:10:53
++++++++++++DATABASE PROVISIONING USING GTC +++++++ Hello Guys, I have started my training classes on Oracle Identity Manager. If anyone wants to join can ping me or call me on my whatsapp no +91-9046881874. Please find the course details below:- Course Overview:- The course "Learn Oracle Identity Manager" is designed for students with little or no background in Oracle Identity Manager. The course start with very basic and then gradually move on to the very advanced topic in Oracle Identity Manager. Course Content:- Module 1:- Overview of Oracle Identity Manager  Overview of Oracle Identity Manager  Consoles in Oracle Identity Manager Module 2:- Starting and Stopping the Service  WebLogic Start/Stop  OIM Start/Stop  SOA Start/Stop  BI Publisher Start/Stop Module 3:- Provisioning and Reconciliation  Provisioning  Reconciliation  Types of Reconciliation  Managing Reconciliation Events Module 4:- Managing Forms  Creating  Searching  Modifying Module 5:- Application Instances  Application Instance Concept  Managing Application Instances  Configuring Application Instances  Developing Entitlements Module 6:- Lookup  Creating  Searching  Modifying Module 7:- Access Policies  Creating Access Policy  Managing Access Policy  Provisioning Multiple Instances of the same resource.  Troubleshooting issues with Evaluate User Policy Job Module 8:- Approval Policies  Understanding Workflow rules  Configuring Approval Workflow rules Module 9:- Disconnected Applications  Disconnected Application Architecture  Managing Disconnected Application instance  Provisioning Operation on a Disconnected Application  Managing Entitlement Module 10:- Connectors  Connector Life Cycle  Installation  Cloning a Connector Module 11:- Understanding OOTB Schedulers  Architecture about ENT List and ENT Assignment  Catalog Sync  Evaluate User Policy  Sun set and Sun rise Module 12:- Understanding Database tables  Request Related tables  Entitlement Related tables  Application instance Related tables  User Related tables  Approval and access policy related tables  Workflow related tables  Provisioning and Reconciliation related tables Advanced Topics 1. OIM and LDAP Integration 2. OIM and UNIX Server Integration 3. OIM and Database Server Integration 4. Adding Custom Attributes in OIM 5. UI Customization Basics 6. OIM API Basics For sample videos do reach on my YouTube channel. For more info do reach me on WhatsApp +91-9046881874 or write me on [email protected]
Views: 1544 Amit Kumar Gupta
Владимир Ситников — Oracle Database + Java: проблемы производительности Enterprise-приложений
 
01:20:12
Владимир Ситников, NetCracker — Oracle Database + Java: проблемы производительности Enterprise-приложений Встреча CodeFreeze в Москве 16.04.2014 15 апреля в московском офисе Mail.Ru Владимир Ситников, Performance Architect компании NetCracker, сделал два доклада: «Oracle DB + Java: проблемы производительности Enterprise-приложений» и «Анализ дампов памяти Java». Владимир рассказал об основных проблемах с производительностью Java+Oracle серверов и о том, как можно собирать и анализировать статистику по объектам, аллоцированным в Java Heap.
Views: 4410 СodeFreezeVideo
How to connect database from Unix
 
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How to connect database from dos
Views: 3321 GI Tech
2017SharkfestPart1-2   Oracle Network error. Really?
 
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Oracle DB complains of network failure in the applicaiton log file. What could the problem be? Trace file: corp.pcap Don't forget to subscribe if you like Wireshark! And follow me on Twitter: @hansangb
Views: 831 Hansang Bae
java.lang.ClassNotFoundException: oracle.jdbc.driver.OracleDriver
 
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complete tutorial for beginner to Connect Java Application with Oracle database through jdbc
Views: 30566 alam jamal
How to Install Oracle! !! Database Training
 
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For Complete Database Training Details Visit: http://www.qaonlinetraining.com http://infotek-solutions.com/ Delivery Method: Instructor led classroom and Online Training supported by world class Learning management system which automate all flow of lectures, videos, assignments, forums, quizzes and interview process. Class Schedule: Week-ends and Weekdays Contact Us: 571-437-0652, Mail Us: [email protected] Training Locations at : Ashburn / Fairfax / Maryland Office Address: 12801 Worldgate Dr #500, Herndon, VA 20170 Overview of Oracle DBA Training Oracle as a flexible, complex & robust RDBMS The evolution of hardware and the relation to Oracle Different DBA job roles (VP of DBA, developer DBA, production DBA, database babysitter) The changing job role of the Oracle DBA Environment management (network, CPU, disk and RAM) Instance management (managing SGA regions) Oracle table and index management Instance Architecture Instance vs. database Components of an instance Creating the OFA file structure ($DBA, bdump, udump, pfile) Oracle Instance Internals SGA vs. PGA Background processes Interfaces with server and disk I/O subsystem Using SQL*Plus for DBA management Connecting and executing SQL Using the “as sysdba” syntax Overview of SQL*Plus DBA commands (startup, etc.) Control file, UNDO and REDO management Explaining the use of control files Listing the Contents of the control File File locations for control Files Obtaining Control File Information Listing control file contents Displaying and Creating Undo segments Altering Undo Segments Determining the Number and Size of Undo segments Understanding flashback technology Troubleshooting Undo – snapshot too old Redo log concepts for recovery Online redo log (log_buffer) online redo logs and archived redo logs Oracle ARCH and LGWR background processes Redo log dictionary queries Redo log switch frequency and performance Multiplexing the Online Redo Log Files Archiving the Oracle Redo Logs Recovery using the redo log files User and privilege management The three security methods (VPD, Grant security/role-based security, grant execute) Creating New Database Users Using pre-spawned Oracle connections Auditing User activity Identifying System and Object Privileges Granting and Revoking Privileges Creating and Modifying Roles Displaying user security Information from the Data Dictionary Overview of instance management Parameter files (init.ora, listener.ora, tnsnames.ora) Rules for sizing SGA components Automated Oracle memory management (AMM) Initialization file management Creating the init.ora file Using spfile Displaying init.ora values with v$parameter Oracle*Net configuration Creating the listener.ora file Creating the tnsnames.ora file Data buffer configuration & sizing Inside the Oracle data buffers Using the KEEP pool Monitoring buffer effectiveness Using multiple blocksizes (multiple buffer pools) Shared pool and PGA configuration & Sizing Shared pool concepts and components Understanding the library cache Relieving shared pool contention Overview of PGA for sorting and hash joins Using sort_area_size, hash_area_size and pga_aggregate_target Troubleshooting network connectivity Verifying network connectivity with ping and tnsping Testing database links Oracle tables, views and materialized views Types of Oracle tables (regular, IOT, sorted hash clusters, nested tables) Oracle Views Oracle materialized views Oracle indexes Types of Oracle indexes (b-tree, bitmap, bitmap join index) Creating B*-Tree, bitmap and function-based Indexes Function-based indexes Finding indexing opportunities Index maintenance Oracle constraints Costs & benefits of constraints Types of Oracle indexes constraints (check, not null, unique, PK, FK) Cascading constraints Schema, File & tablespace management Describing the relationship between data files, tablespaces and table Understanding Oracle segments Creating Tablespaces – using the autoextend option Changing the Size of Tablespaces – alter database datafile command Defining a TEMP tablespace Changing the default storage Settings for a tablespace Review of the storage parameters in DBA views (ASM, ASSM, pctfree, pctused and freelists). Monitoring Chained rows (fetch continued rows) Monitoring Insert and Update performance (pctused, APPEND) Database Maintenance Reason for reorgs – chained rows, imbalanced freelists Reorganizing Tables using Export and Import Using CTAS to reorganize data Index rebuilding Backup & Recovery overview (hot & cold Backups, RMAN, block change tracking) Oracle DBA Utilities Data pump (Imp and exp utilities) SQL*Loader LogMiner Flashback DataGuard Oracle DBA utilities – Oracle dbms packages (dbms_redefinition)
Oracle Code Shenzhen: Women in Technology in China (Chinese)
 
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Li Wei, Oracle Cloud Platform Senior Technical Consulting Director. Wang Yiling, Ping An Technology Database Technology Manager, Ping An Technology https://developer.oracle.com/code/shenzhen-may-2018
Views: 89 Oracle Developers
Oracle Performance Tuning - Materialized View
 
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How to create and refresh materialized view
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zend connect databases mysql error ping failed
 
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zend connect databases mysql error ping failed
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How to change host name in oracle linux
 
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How to change host name in oracle linux
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ping test failed
 
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This is my homework for my teacher dont worry about it
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Oracle SQL Developer Tutorial For Beginners  58   DDL   DROP
 
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Oracle SQL Developer Tutorial For Beginners Series. This course introduces Oracle SQL Development for its subscribers. Currently this is based on Oracle 12c. The test environment is in Windows 10.
Views: 895 Sam Dhanasekaran
SQL Consulting | Connect SQL Server To Oracle
 
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Connect SQL Server To Oracle http://www.ReportingGuru.com This video shows how to connect SQL Server to Oracle with Linked Servers. Email us at [email protected] if you need help, custom reports, or reporting architecture setup. Our phone number is 1-(800) 921-4759 Reporting Guru is a US based development company with all resources located in the US. We have many senior level developers with over a decade of development experience. We offer the following services: Custom Report Writing | Consulting | Database Development & Integration. Some of our specialties are: --SQL Server Reporting Services SSRS / SQL Server / SQL Server Integration --Services SSIS / SQL Server Analysis Services SSAS --Custom Application Development / Maintenance --Oracle --MySQL --Crystal Reports / Business Objects --BIRT --.NET Development --PHP Development --SharePoint --Microsoft Dynamics --Access --Excel and Pivot Tables --More! CUSTOM REPORT WRITING Our experienced data report writers take your report & business requirements to build the custom reports you need. We deliver reports on demand or on a timed schedule. CONSULTING When your data and reporting team needs guidance or whether you need to build new reports, convert reports, enhance existing reports or need advice on finding the right reporting solution for your business ReportingGuru is here to help. DATABASE DEVELOPMENT & INTEGRATION We create and develop the necessary structure to house business data in a clear and easily accessible manner, so you have the tools to pull the reports you need easily. CUSTOM SOFTWARE & APPS We also offer custom applications for our clients like our Dashboard Guru and Quickbooks Enterprise Connector http://www.reportingguru.com/products/. Reporting Guru's dashboarding software will give interactivity to static web based reports. Our Quickbooks Connector will pull data from Quickbooks into a database for custom reporting purposes. Please let us know if you would like to discuss your requirements or issues free of charge. Our process is taking your requirements and suggesting the best architecture or approach without trying to sell you any specific software. We work as needed and only charge for the hours we work. We do not charge a retainer and there is no minimum charge. Connect SQL Server To Oracle http://www.ReportingGuru.com Email us at [email protected] or call 1-(800) 921-4759.
Views: 55781 Reporting Guru