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How to retrieve data from Oracle database using Python Script cx_Oracle module?
 
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This script will guide you to use cx_Oracle module to retrieve the data from a table.
Views: 7930 Python Hands-On
Module 1- Introduction to Oracle Database
 
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Hello viewers, We are starting our section on professional courses and for which we are starting our course material which is based on the Oracle Database, Please refer to the description below for knowing which topics will be covered in Oracle DBA Installation Module 1 – Introduction to Database • Introduction to Database • How ORACLE DB does it • Unix kernal Module 2 – Physical Database Structure • Physical Database Structure • Control files • Key information of files • Redo log files Module 3 – Oracle Storage structures • Oracle Storage structures • Table statement • How to check “create table” • Schemas and schema objects • Data blocks • Extents • Segments Module 4 – Memory & Process Architecture • Memory & Process Architecture • Instance/Memory structures • Shared pool • Buffer Cache • Redo Log Buffer • Process Architecture • Background process Module 5 – Background Process, Alert & Trace files • Background Process, Alert & Trace files • Alert • Trace files Module 6 – Database Startup & Serving User Requests • Database Startup & Serving User Requests • Offline backup • Standby Database Module 12 – Oracle Recovery Manager (RMAN) • Oracle Recovery Manager (RMAN) • Data pump export & import • SQL loader • External table Module 13 – Data dictionary & Dynamic Performance Tables • Data dictionary & Dynamic Performance Tables • Dynamic performance Tables • Typical day ORACLE DBA Module 14 – Introduction to Database Tuning • Introduction to Database Tuning • Monitor space usage • Monitor SQL scripts • Data base tuning • SQL tuning • Table Statistics • Index statistics • Index Selectivity • Chained Rows • Locks Module 15 – Introduction to Database Tuning Continued • Introduction to Database Tuning Continued • Tuning Shared pool • Data dictionary performance • Data dictionary tuning • PL/SQL code • Code reuse • Data base Buffer • Buffer cache hit Ratio • Code reuse • Database Startup • User process, Server process Module 7 – Database Security • Database Security • Process of “Create User” • Alter & Drop User • Resource Limits & profiles • Auditing Module 8 – Schema Objects • Schema Objects • Types of schema objects • How table data is stored • Temporary Tables • External Tables Module 9 – Schema Object Continued • Schema Object Continued • Materialized View • Sequence Generator • Indexes • B-Tree index structure • Cluster/Hash Cluster • Data concurrency & consistency • Locking • Deadlocks Module 10 – Oracle Network Environment • Oracle Network Environment • How to connect your database • Network environment of ORACLE • Database link Module 11 – Oracle Backup & Recovery Concepts • Oracle Backup & Recovery Concepts • Standby database • Testing • Media recovery options so in today's video, we will be discussing Module -1 The Introduction to Oracle Database. ----------------------------------------------------------------------------------------------------------- For downloading notes in PDF format please visit my Blog https://thedynamicstudy.blogspot.com/ ---------------------------------------------------------------------------------------------------------- ----------------------------------------------------------------------------------------------------------- Please go through the video and don't forget to share your views and subscribe the channel to keep the content open and reachable to students. ---------------------------------------------------------------------------------------------------- keep on watching, keep on learning! #dynamicstudy -~-~~-~~~-~~-~- Please watch: "OCTAPACE - Detailed Explanation in Hindi" https://www.youtube.com/watch?v=f_4WET6y49c -~-~~-~~~-~~-~-
Node.js: Fast Data In and Data Out with Oracle Database
 
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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: 367 Oracle Developers
Module 2- Oracle Database Server Architecture
 
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Hello viewers, In today's video, we will be discussing Oracle Database Server Architecture. The topics will be covered in today's topic are Module 2 – Physical Database Structure • Physical Database Structure • Control files • Key information of files • Redo log files Please refer to the video to understand these topics. ----------------------------------------------------------------------------------------------------------- For downloading notes in PDF format please visit my Blog https://thedynamicstudy.blogspot.com/ ---------------------------------------------------------------------------------------------------------- for more videos of OB in English visit this link https://www.youtube.com/watch?v=H6lEV... ----------------------------------------------------------------------------------------------------------- For more videos of OB in Hindi visit this link https://www.youtube.com/watch?v=krD6f... ----------------------------------------------------------------------------------------------------------- Please go through the video and don't forget to share your views and subscribe the channel to keep the content open and reachable to students. ---------------------------------------------------------------------------------------------------- keep on watching, keep on learning! #dynamicstudy -~-~~-~~~-~~-~- Please watch: "OCTAPACE - Detailed Explanation in Hindi" https://www.youtube.com/watch?v=f_4WET6y49c -~-~~-~~~-~~-~-
How connect to an Oracle database from Python
 
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Learn how to connect to an Oracle database from Python. Includes installation of packages, OS dependencies, connection configuration and troubleshooting.
Python With Oracle Database
 
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Import CSV data into oracle table using python Reference : http://guideme360.in/2017/08/25/python-oracle-database/ Channel : https://www.youtube.com/c/GuideMe #TheProgrammingGuy#GuideMe360 #python #pythontutorial
Views: 16494 The Programming Guy
Oracle Database 12c Security - Oracle Virtual Private Database (VPD)
 
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Learn how to use Oracle Virtual Private Database (VPD) to secure your data. See all lessons at http://skillbuilders.com/12c-TSDP-Tutorial First, Virtual Private Database. What is it? Answer: It's a declarative technique for enforcing security. Typically, it's based on user application context. That was the first limitation of 8i. Backed with 8i context were session-specific. The context variables were sort in the PGA. That means you simply couldn't use this in a web environment. However, global context, with use of 9i, Virtual Private Database became usable for web applications with connection pooling. But whether you're using it to client server or on a three tier environment, it's declarative technique rather than a programmatic technique. I can go behind the back of the application as a DBA and generate predicates to get appended to all SQLs. Select, insert, update, delete the end users. Issue the SQL and I will generate a predicate that filters the access. It's impossible to bypass. All users will have predicates appended to all their code. It doesn't matter whether they're using SQL Plus, Discoverer, Business Objects, Crystal Reports, eBusiness Suites, whatever they're using, I as DBA can filter their access to roles. The end result, different users see different data sets while running the same code and accessing the same tables, hence, the name Virtual Private Database. Different users will think they're seeing a totally different set of tables, but in fact it's one column database, one set of tables hosting a single application shared by all the users. The mechanism - you can apply VPD to tables, to views, to synonyms, and a declarative technique. Once the technique you write a function that generates the predicate, you associate the function with the table. From then on whenever the user issue SQL against that table the Cost-Based Optimizer rewrites the code. The Cost-Based Optimizer rewrites the user SQL to call the function to generate the predicate. The predicate is then appended to the SQL and it's the modified SQL that is parsed and executed. Let's see how this actually works. I'm working here by the way. This is just a perfectly normal 12.1 database. But what I'm going to demonstrate at this point will in fact work on 11g as well. I'm not going to be using any of the 12c enhancements to VPD for this little demonstration. I'll work in the scott schema. What do we have to do? We write a function to generate the predicate string. Create function. And I'll my function vpdf. The function must conform to a fixed specification. It must take two varchar arguments. One of the arguments is intended to be the schema to which the function will be applied. The other argument is the object within the schema to which the function will be applied. And it must return a varchar2, which is the generated predicate. Let's begin. Within this function you can do just about anything. There are some limitations. It's impossible for the function to query or update the table against which the VPD calls here is going to be applied or we violate the rules of purity that we come across so often with PL/SQL. But apart from that, it can do just about anything - including a number of dreadful side effects can be introduced by writing VPD functions. I'm going to do a very simple one on this one. I'll shall simple return immediately a predicate. What predicate? Ename, which is the ename column from this scott.emp table. Ename should equal sys_context. I'll go to the local context, my user end context, and just extract session user. We can see that John has tested this earlier today and therefore the object already was suggesting and he's just dropping it now and cleaning up the recreate. I hope you realize these really are live demonstrations. I'm not just running scripts. I've created a function. What's that function going to do? It's going to return this value here. Test it. Always test it and see what it's actually going to do. I'll select vpdf. I have to give it a couple of arguments. This one will do for now.
Views: 4565 SkillBuilders
Oracle Instance Recovery Tutorial - Module 5 - Demo - What Oracle Database does when DML is Executed
 
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Learn how Oracle Database Instance Recovery works. In this module (5 of 14 in this tutorial), Oracle Certified Master John Watson of SkillBuilders, demonstrates what happens - on disk and in memory - in the Oracle Database when DML is executed. The complete tutorial can be viewed, for *free*, at www.SkillBuilders.com/InstanceRecoveryTutorial
Views: 2681 SkillBuilders
Backup database using Oracle Backup Cloud Service
 
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Steps to install the Oracle Cloud Backup Module and backup an on-premises tablespace to the cloud storage
Views: 693 Tamal Chatterjee
Configuring Database Vault in Oracle Database 12c
 
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This video shows you how to configure and enable Database Vault in Oracle Database 12c. Copyright © 2014 Oracle and/or its affiliates. Oracle® is a registered trademark of Oracle and/or its affiliates. All rights reserved. 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 of merchantability, fitness for a particular purpose, and non-infringement.
How Oracle database does instance recovery after failures
 
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A real time activity to demonstrate how Oracle database performs automatic instance recovery after a failure. This video blog will take a real example to prove the concepts in reality. Need DBA training? Whatsapp : +919951696808 More blogs at https://www.orskl.com
Views: 2076 OrSkl Academy
How to export CSV data from Oracle database using Python.
 
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How to export data in CSV format from Oracle database using Python. Export CSV data from Oracle 12c release 1 using Python 3.4 in Windows platform. Source Code link : https://drive.google.com/file/d/0BznrW3lgX0ozSENyZ3JOWlBqbnM/view?usp=sharing Link to Oracle 12c client library : https://pypi.python.org/pypi/cx_Oracle/5.1.3. Just chose your version matching your installed python
Views: 4457 Subhroneel Ganguly
Introduction to the Kelverion Integration Module for Oracle
 
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The Kelverion Integration Module for Oracle provides a powerful integration capability for writing Azure Automation and SMA runbooks as well as being usable in PowerShell scripts. Using Kelverion smart discovery the Integration Module interrogates the Oracle Database and discovers how it has been configured providing a forms based view of the tables, fields, properties and allowed inputs for mandatory and optional fields. This significantly reduces the complexity of integration and level of knowledge required of SQL and Oracle Database configuration, simplifying the process of building and supporting automation runbooks. https://www.kelverion.com/products1/azure/
Views: 10 Kelverion
The New Oracle Database Release and Patching Model
 
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For a higher resolution video please click here: https://youtu.be/JIfZPMzQDwA With Oracle Database 12.2 Oracle changes it's release and patching model. There are no first and second releases but yearly releases. And patching should be done with Updates or Revisions. This 26 min video explains the new model in depth. Please find more information on: https://MikeDietrichDE.com Or follow me on Twitter: MikeDietrichDE
Export data from Oracle database to excel file using Python Library.
 
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This is a utility program that, if you feed only username, password, ipaddress and service name you can export all tables data into excel file using this program. No external dependency, even ms excel / libreoffice calc need not required to be installed. Code link: https://drive.google.com/open?id=0BznrW3lgX0ozOUhIWmJhMkxTTDg
Views: 2891 Subhroneel Ganguly
Oracle Database 12c Security - Module 4 of 8 - Oracle Virtual Private Database FAQ
 
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Learn Oracle 12c security features! This module covers Frequently Asked Questions (FAQs) about Virtual Private Database. Visit http://skillbuilders.com/12c-TSDP-Tutorial for all 8 free modules in this tutorial.
Views: 212 SkillBuilders
First look: ORACLE CERTIFIED ASSOCIATE (OCA) CERTIFICATE  - ORACLE DATABASE ADMINISTRATOR
 
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First look: ORACLE CERTIFIED ASSOCIATE (OCA) certificate - ORACLE DATABASE ADMINISTRATOR First look: ORACLE CERTIFIED ASSOCIATE (OCA) certificate - ORACLE DATABASE ADMINISTRATOR This video shows how my ORACLE CERTIFIED ASSOCIATE (OCA) certificate looks like. I got this ORACLE CERTIFIED ASSOCIATE (OCA) certificate after completion of Workshop 1 (second module) of ORACLE DATABASE ADMINISTRATOR (DBA) course conducted by oracle. Technical information related to ORACLE CERTIFIED ASSOCIATE (OCA) certificate  1Z0-042 Oracle Database 10g : Administration I Exam Number: 1Z0-042 Associated Certifications: Oracle Database 10g DBA OCA Duration: 120 minutes Number of Questions: 84 Passing Score: 68% The exam has been validated against Oracle Database 10g and Oracle Database 10g R2. Contacts Email: [email protected] Twitter https://twitter.com/rebellionrider Instagram http://instagram.com/rebellionrider Facebook. https://www.facebook.com/imthebhardwaj Linkedin. http://in.linkedin.com/in/mannbhardwaj/
Views: 106218 Manish Sharma
Oracle DBA- Realtime Activities
 
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Get Oracle DBA online training on real time scenarios and issues. Take a step by step learning modules and become an expert Oracle DBA with our professional trainer.
Views: 173559 OrSkl Academy
Udemy Course: Oracle Database Automation using Ansible
 
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https://www.udemy.com/oracle-database-automation-using-ansible/?couponCode=ANSIBLEORACLE ANSIBLE – AUTOMATION FOR EVERYONE ANSIBLE is OPEN SOURCE, SIMPLE, POWERFUL, and AGENTLESS.
Views: 399 mayank
Quickstart for Installing Python cx_Oracle 6 for Oracle Database on Linux
 
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This quickstart video shows the simple steps for installing and running a Python application on Linux that accesses Oracle Database using the cx_Oracle interface. Ask questions at https://github.com/oracle/python-cx_Oracle/issues Useful Resources: Home page: https://oracle.github.io/python-cx_Oracle/index.html Installation instructions: http://cx-oracle.readthedocs.io/en/latest/installation.html Documentation: http://cx-oracle.readthedocs.io/en/latest/ Examples: https://github.com/oracle/python-cx_Oracle/tree/master/samples Oracle Linux: http://yum.oracle.com/ Oracle Instant Client: http://www.oracle.com/technetwork/database/features/instant-client Blog: https://blogs.oracle.com/opal/ Twitter: https://twitter.com/ghrd https://twitter.com/AnthonyTuininga
Python and Oracle Database on the Table
 
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Christopher Jones Senior Principal Product Manager Oracle Python is hot and desirable. The cx_Oracle API for Oracle Database adds spice that hotness. In this session see how cx_Oracle can be used to build functional, high-performance Python apps that make the best use of database functionality and resources.
Views: 496 Oracle Developers
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: 93393 Jiri Pinkas
Oracle Instance Recovery Tutorial - Module 3 - The Database ACID test
 
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In module 3 (of 14) Oracle Certified Master John Watson reviews the database "ACID" test. Learn (and see via demonstrations) how Oracle supports automatic instance recovery; see www.SkillBuilders.com/OracleTutorials.
Views: 696 SkillBuilders
Thales Key Management Solution for Oracle Database 11g and 11g Release 2
 
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Data at rest is data at risk. That's why Oracle and Thales have partnered together to develop a solution that: - Makes it easier to securely manage database encryption keys. - Improves operational efficiency - Helps you meet PCI compliance requirements Whether you're looking to implement a new database encryption solution, or considering an upgrade from software encryption to higher-security hardware security modules, Oracle and Thales can help.
Views: 1495 EnvoyData
How to Clone an Oracle Database, Session 6 of 9 - DNFS Copy-on-Update
 
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Learn about Direct NFS Copy-on-Update for cloning Oracle Databases. You can clone VLDBs in minutes with this technique. Module 6 of 9. See all 9 modules, free, at http://skillbuilders.com/oracle-clone-tutorial
Views: 870 SkillBuilders
Python and Oracle Database on the Table
 
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Christopher Jones, Senior Principal Product Manager, Oracle Anthony Tuininga, Software Developer 5, Oracle Python is hot and desirable. The cx_Oracle API for Oracle Database adds spice that hotness. In this session see how cx_Oracle can be used to build functional, high-performance Python apps that make the best use of database functionality and resources. The cx_Oracle interface is arguably the most popular way of accessing Oracle Database. This session shows how to use its features in the best possible way.
Views: 770 Oracle Developers
Oracle Database Multilingual Engine (MLE) Early Adopter
 
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Go to https://apexea.oracle.com to use JavaScript and Python directly in Oracle Database. Note: This functionality is *planned* for a future database release.
Lesson - 59 : Python Advanced - Python  Database Access : Connecting to Oracle Databases
 
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************************************************** Python Core PlayList : https://www.youtube.com/watch?v=_laUbUtzMOs&list=PLxWzQv_1I_ACFomYYjF0HMqmu-w2pyqta Python Advanced PlayList : https://www.youtube.com/watch?v=RSKv-gSKrpA&list=PLxWzQv_1I_ACjp_DGDwHlTZlndqi4cu0_ ************************************************** Python Database Access : Connecting to Oracle Databases: Connecting to Oracle To create a connection to Oracle, perform the following steps: Review the code as follows, which is contained in the connect.py file in the $HOME directory. import cx_Oracle con = cx_Oracle.connect('pythonhol/[email protected]/orcl') print con.version con.close() The cx_Oracle module is imported to provide the API for accessing the Oracle database. Many inbuilt and third party modules can be included in this way in Python scripts. The connect() method is passed the username "pythonhol", the password "welcome" and the connection string. In this case, Oracle's Easy Connect connection string syntax is used. It consists of the IP of your machine and the DB service name "orcl". The close() method closes the connection. Any connections not explicitly closed will be automatically released when the script ends. Sample Projects : https://github.com/SadaLearningHub1/Python3-Core-And-Advanced-Examples
Views: 1441 Sada Learning Hub
Quickstart for Node.js and Oracle Database
 
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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
Oracle Instance Recovery Tutorial - Module 13 - Oracle - The Incorruptible Database
 
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Learn why Oracle Database is "the incorruptible database". Why do we think so? Because the mechanism of redo and undo is the best yet developed on this planet. In this free tutorial, Oracle Certified Master John Watson of SkillBuilders will wrap up the justifications for this claim. To watch John demonstrate instance recovery (and related topics), visit SkillBuilders.com/InstanceRecoveryTutorial
Views: 173 SkillBuilders
Configuring Oracle Database Alert Monitoring Using the Oracle KM | TrueSight Operations Management
 
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See how to configure alert log monitoring for Oracle Databases using the Oracle Knowledge Module (KM). The Oracle KM captures the most import error messages coming in Oracle alert log file. The video simulates the error in an alert log and shows how the alert is generated by using the Oarcle KM parameter in PATROL Console. For more information, see the BMC Online Documentation at https://docs.bmc.com/docs/display/public/TSOMD105/Home Watch additional how-to videos for TrueSight Operations Management at https://www.youtube.com/playlist?list=PLibAMtD70sYFdoTqeTw_s54WKRRCDpYGJ
Views: 321 BMCdocs
Real-time Data with Node.js, Socket.IO, and Oracle Database
 
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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: 12623 JavaScript and Oracle
Oracle Database Memory Serialization Control (latches & mutexes)
 
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Oracle Database Memory Serialization Control (latches & mutexes) teaches Oracle DBAs the ends and outs about Oracle memory structure control. Oracle effectively creates the illusion of simultaneous memory structure manipulation. And it's our job to ensure this illusion remains a mystery to our users. To help you keep this illusion real, in this seminar I will lead you into the mysterious world of Oracle memory structure serialization control by exploring latches and mutexes: what they are, how they work, how we monitor their performance, how we tell if there is a significant problem and how we systematically diagnose the situation. I think you will soon understand why I think Oracle serialization control rocks! For details go to http://www.orapub.com/video-seminar-serialization-control PART ONE of this seminar focuses on why latches and mutexes are so important to Oracle's operations and how Oracle uses latches and mutexes in its kernel code. I also dig into how Oracle's time model relates to latching. This enables you to properly diagnosis and communicate to others why or why not latches/mutexes are a significant performance issue. Finally, I get into how Oracle increases concurrency by effectively using multiple latches of the same type to increase memory structure concurrency. It's fascinating and very important for DBAs who want to pursue a career focused on Oracle performance tuning. PART TWO begins by focusing on advanced latch spin control and detailing three ways to identify the problem latch. Then I'll begin digging deep into mutexes, including why they are important, why Oracle began using them and the acquisition algorithm. I'll even get into advanced mutex control using Oracle instance parameters. We will observe Oracle using mutexes by operating system tracing Oracle processes. It's pretty cool and key for any DBA who wants to become a performance expert. What You Will Learn In Part 1 & 2 - Why Oracle processes must ensure serial access control to Oracle memory structures - What are Oracle latches and mutexes - How Oracle latches are different from mutexes - The latch and mutex acquisition algorithms - How L&M activity relates to Oracle's time model - How to monitor for real L&M problems using Oracle's time model and an AWR report - Steps to methodically approach diagnosing and coming up with performance solutions - The differences between latches and mutexes - How Oracle implement mutexes in its library cache - How to use advanced latch spin control - What options DBAs have to influence mutex behavior L&M = Latches And Mutexes Modules Part 1: 060 Oracle Serialization Control - Part 1 1. Why the simultaneous memory structure illusion must exist and why it works so well 2 Oracle processes, L&M and memory structures, the general L&M acquisition algorithm 3 L&M time accounting and how this relates to the Oracle time model and the AWR report 4. Oracle latch specifics: concurrency limitations, child latches, multiple latches and how latches "back off." Part 2: 062 Oracle Serializatoin Control - Part 2 1. Using latch specific spin count control to your advantage and three ways to identify the problem latch 2. Why mutexes are advantageous to increase concurrency 3. Detailing the Oracle mutex algorithm 4. Advanced mutex control and observering Oracle mutex usage in detail For more information to go www.orapub.com
Views: 2804 OraPub, Inc.
ORACLE CERTIFIED PROFESSIONAL(OCP) CERTIFICATE First look  - ORACLE DATABASE ADMINISTRATOR
 
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This video is to show you what you will get in the envelop along with the certificate after completing your OCP oracle examination. Website http://www.RebellionRider.com How To Become Oracle Certified DBA http://www.rebellionrider.com/how-to-become-Oracle-Certified-DBA.html First look: ORACLE CERTIFIED PROFESSIONAL (OCP) certificate - ORACLE DATABASE ADMINISTRATOR This video shows how my ORACLE CERTIFIED PROFESSIONAL (OCP) certificate looks like. I got this ORACLE CERTIFIED PROFESSIONAL (OCP) certificate after completion of Workshop 2 (third module) of ORACLE DATABASE ADMINISTRATOR (DBA) course conducted by oracle. Technical information related to ORACLE CERTIFIED ASSOCIATE (OCA) certificate  1Z0-042 Oracle Database 10g : Administration I Exam Number: 1Z0-043 Associated Certifications: Oracle Database 10g DBA OCP Duration: 90 minutes Number of Questions: 70 Passing Score: 70% The exam has been validated against Oracle Database 10g and Oracle Database 10g R2. Oracle Database 10g: Administration- II Exam Number: 1Z0-043 After successfully completing this exam you will be an Oracle Database 10g Administrator Certified Professional. The exam is valid against Oracle Database 10g and Oracle Database 10g R2. On successful completion of this exam you will get a Oracle Database 10g Administrator Certified Professional printed as well as e-certificate. Copy Cloud referral link || Use this link to join copy cloud and get 20GB of free storage https://copy.com?r=j7eYO7 Contacts E-Mail [email protected] Twitter https://twitter.com/rebellionrider Instagram http://instagram.com/rebellionrider Facebook. https://www.facebook.com/imthebhardwaj Linkedin. http://in.linkedin.com/in/mannbhardwaj/ Thanks for linking, commenting, sharing and watching more of our videos This is Manish from RebellionRider.com
Views: 51147 Manish Sharma
Coding for High Performance Data Loading in Oracle Database
 
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This session covers how to load data quickly into an Oracle database using clients implemented in languages such as Java, C++, Ruby, Python and PHP. It focuses on scenarios where data arrives continuously and must be made visible and queryable as soon as possible. Java code examples are presented with some Python
3 - Oracle Database 12C Installation - OIM 11.1.2.3
 
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Installation of the Oracle Database 12C. This video tutorial on the Oracle Identity Management (OIM) assumes knowledge of Linux and the Oracle modules involved in the build. For detailed information please visit http://idmgo.com To see the playlist for the OIM Development Sandbox: https://www.youtube.com/playlist?list=PLkPO_JYGX0Yj2qz4eIU6v3Qek4IbQkXh_ For a complete guide on Oracle Identity & Access Management installation, please refer to Oracle's documentation: https://docs.oracle.com/cd/E52734_01/core/INOAM/toc.htm
Views: 1024 Cloud
Oracle Database Security - PL/SQL and SQL Injection Lesson 4 - Demo, First Order Attack
 
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A demonstration of how a poorly written Oracle web application is hacked through poorly written PL/SQL! See all lessons - FREE - at https://www.skillbuilders.com/plsql-sql-injection. See examples of dbms_xdb_config.sethttpport (http listening) and dbms_epg.create_dad (enable access thru http).
Views: 414 SkillBuilders
Google Map with AngularJS and JSON data from Oracle database.
 
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Google Map created with Javascript and AngularJS. Here we have a Oracle database table of data consisting of list of Countries, their respective cities and state and latitude and longitude. JSON data is retrieved from Oracle database 12c using a JSP module, get_oracle_Data.jsp. Data has been imported from a lat_long.csv file into Oracle database. In this program you select one country, you get the list of cities and you select one city and the map will be generated of that country with the city at the center point of the map. I am giving you the link of a zipped archive which contains three files. gmap2.html, get_oracle_Data.jsp and lat_long.csv. Link : https://drive.google.com/file/d/0BznrW3lgX0ozMnd1U200RWxoNDA/view?usp=sharing
Views: 9765 Subhroneel Ganguly
Solved | ADODC Connection in visual basic 6.0 with oracle database windows 10 | VISUAL BASIC 6.0
 
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ERROR TEST CONNECTION FAILED BECAUSE OF AN ERROR IN INITIALIZING PROVIDER. [Microsoft][ODBC driver for Oracle Connected Not Open ] MAKE YOUR OWN TEXT 2 SPEECH CONVERTER VB 6.0 https://www.youtube.com/watch?v=gS1QjSxiiNY&t=23s IMAGE VIEWER APPLICATION VB6.0 https://www.youtube.com/watch?v=JKzKYlBgQn0&t=37s VENDING MACHINE VB6.0 https://www.youtube.com/watch?v=1Bf0hgvDGnA&t=3s SUBSCRIBE FOR MORE VIDEO THANK YOU HOPE THIS VIDEO WAS HELPFULL #visualbasic6.0 #vb6.0 #oracle #database #connectivity IF YOU WANT PROJECTS ON VB ILL CREATE 1 FOR YOU FOR LESS COST MAIL ME IF U NEED IT [email protected]
Views: 1841 iJayaprakash
How to connect to Oracle database using Python in Windows.
 
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How to connect to Oracle database using Python in Windows. Program will connect to Oracle 12c database and retrieve data from a table. Link to Oracle 12c client library : https://pypi.python.org/pypi/cx_Oracle/5.1.3 Just chose your version matching your installed python
Views: 40126 Subhroneel Ganguly
Connection Pool with an Oracle Database - DBArch  Video 19
 
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In this video you will learn the concept of a Connection pool an application uses with a Database. You will learn the need for connection pool and how it helps in optimizing resource utilzation on the Database Server. You will learn that Logon and Logoff are the most resource intensive tasks in a database, and hence both tasks should be avoided during normal operations of the application and database. 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: 9508 Ramkumar Swaminathan
Free Training and Resources for Oracle Database Developers
 
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Steven Feuerstein explores three websites offered by the Oracle Database team to help you make the most of the most powerful relational database in the universe. :-) 02:14 AskTOM - asktom.oracle.com - a go-to Q&A forum on all things Oracle Database, plus the Office Hours program,featuring dozens of live trainings and how-to each month from Oracle Database experts 13:30 LiveSQL - livesql.oracle.com - 24x7 online free access to the latest Oracle Database release. Play around with SQL and PL/SQL, learn from our code library and tutorials. 25:30 DevGym - devgym.oracle.com - quizzes, workouts and classes offer an "active learning" experience. Compete in weekly tournaments for international ranking, get certificates for class completion. ======================================== Practically Perfect PL/SQL with Steven Feuerstein 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.
Create database,Repository,Oracle Module,FlatFile Module,External Table (Part 1)
 
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This video is about TYIT Datawarehousing Practicals. This video is about creating database,repository,oracle Module,FlatFile Module,External Table. Importing Tables. Please Ignore Surrounding Sounds..... You can directly open this video and perform practicals..
Views: 34 Shubham Banaye
Oracle Database Bangla Tutorials 11 :: Sql Function (conversion Function)
 
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www.facebook.com/oracle.shohag email : [email protected] website : www.oraclebangla.com topics : Sql Function (conversion Function)
Views: 3913 Oracle Bangla
How to Import Excel Into Your Database
 
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Step by step demonstration of taking an excel (or CSV) file and creating a new Oracle table and then loading the data using Oracle SQL Developer. Yes, it's a Wizard. Yes, you can do it. Yes, there are a few places where you want to be careful.
Views: 3104 Jeff Smith
SQL Driver for JavaScript in Oracle Database
 
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This is a demonstration of Oracle's experimental Multilingual Engine (MLE) technology. A module that mimics parts of the Node.js driver for Oracle Database is required in and used to execute a SQL query. Learn more here: http://www.oracle.com/technetwork/database/multilingual-engine/overview/index.html ============================ 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.
Module 1: Database Concepts And Tools 2/3
 
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Oracle Database 12c:Module 1: Database Concepts And Tools. course contains a complete batch of videos that will provide you with profound and thorough knowledge related to Oracle certification exam
Views: 1 Mrs Oracle