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Oracle Database 19c, builds upon key architectural, distributed data and performance innovations established in earlier versions Oracle Database 12c and 18c releases. Oracle 19c has many new features, in this presentation we have covered below areas
Automated Installation, Configuration and Patching
AutoUpgrade and Database Utilities
Oracle Database 19c, builds upon key architectural, distributed data and performance innovations established in earlier versions Oracle Database 12c and 18c releases. Oracle 19c has many new features, in this presentation we have covered below areas
Automated Installation, Configuration and Patching
AutoUpgrade and Database Utilities
This ppt helps people who would like to present their industrial training presentation on Oracle 11g DBA.
This one includes all the operations that dba has to be perform and some other internal concepts of Oracle.
a striped down Version of a presentation about oracle architecture. Goal was a basic understanding and foundation about some components of Oracle, so subsequent discussions should be easier
Introduction to oracle database (basic concepts)Bilal Arshad
Introduction To Oracle Database
Oracle is an Relational Database
Database Management System
What is Oracle Schema ??
Schema !!
More about Schema !!!
Table
Indexes
Oracle Table Spaces
Datafiles
The Oracle Schema or User
Data Access
PL/SQL and Java
What to Expect From Oracle database 19cMaria Colgan
The Oracle Database has recently switched to an annual release model. Oracle Database 19c is only the second release in this new model. So what can you expect from the latest version of the Oracle Database? This presentation explains how Oracle Database 19c is really 12.2.0.3 the terminal release of the 12.2 family and the new features you can find in this release.
I will be sharing simple SQL queries that will help you manage Oracle database users.
Article full link is here: https://www.support.dbagenesis.com/post/oracle-user-management
An Introduction to Architecture of Object Oriented Database Management System and how it differs from RDBMS means Relational Database Management System
Red Stack Tech Ltd is a global Oracle Technology brand specialising in the provision of Oracle software, Hardware, Managed and professional services across the entire Oracle Technology stack. Established in the mid 90’s, Red Stack Tech have developed through R&D and investment in new technologies, a brand which is highly regarded within the Oracle landscape. Red Stack Tech are able to deliver full end-to-end solutions that encompass all Oracle technologies with a strong focus on Oracle Engineered Systems, Database Management Services and Business Analytics.
This ppt helps people who would like to present their industrial training presentation on Oracle 11g DBA.
This one includes all the operations that dba has to be perform and some other internal concepts of Oracle.
a striped down Version of a presentation about oracle architecture. Goal was a basic understanding and foundation about some components of Oracle, so subsequent discussions should be easier
Introduction to oracle database (basic concepts)Bilal Arshad
Introduction To Oracle Database
Oracle is an Relational Database
Database Management System
What is Oracle Schema ??
Schema !!
More about Schema !!!
Table
Indexes
Oracle Table Spaces
Datafiles
The Oracle Schema or User
Data Access
PL/SQL and Java
What to Expect From Oracle database 19cMaria Colgan
The Oracle Database has recently switched to an annual release model. Oracle Database 19c is only the second release in this new model. So what can you expect from the latest version of the Oracle Database? This presentation explains how Oracle Database 19c is really 12.2.0.3 the terminal release of the 12.2 family and the new features you can find in this release.
I will be sharing simple SQL queries that will help you manage Oracle database users.
Article full link is here: https://www.support.dbagenesis.com/post/oracle-user-management
An Introduction to Architecture of Object Oriented Database Management System and how it differs from RDBMS means Relational Database Management System
Red Stack Tech Ltd is a global Oracle Technology brand specialising in the provision of Oracle software, Hardware, Managed and professional services across the entire Oracle Technology stack. Established in the mid 90’s, Red Stack Tech have developed through R&D and investment in new technologies, a brand which is highly regarded within the Oracle landscape. Red Stack Tech are able to deliver full end-to-end solutions that encompass all Oracle technologies with a strong focus on Oracle Engineered Systems, Database Management Services and Business Analytics.
“A new multitenant architecture that easily deploy and manage database clouds. Innovations such as Oracle Multitenant for consolidating multiple databases, Automatic Data Optimization for compressing and tiering data at a higher density also maximize resource efficiency and flexibility. These unique advancements, combined with major enhancements in availability, security, and big data support, ideal platform for private and public cloud deployments.”
New Features for Database Administrator of Oracle 12c Database. Here are some of excellent Oracle 12c new features with examples for learning purpose. SQL,Backup and recovery, Database management, Oracle RAC, Oracle ASM included.
Oracle 12c includes over 500 new features and enhancements which greatly enhance the Oracle database experience for developers and DBAs.
For this presentation, I have selected the top 12 new features of Oracle 12c:
From the "game changing" Pluggable Database architecture to lesser known but extremely cool features such as improved top-N queries or VARCHAR(32K).
In our webinar, we will discuss the top 12 new features of Oracle 12c we think every DBA should know about and demo some of the most useful new enchantments and capabilities available in Oracle's latest release.
1. PL/SQL enhancements.
2. Improve "column defaults" for tables - identity columns in Oracle, and more ...
3. Increased Size Limits - VARCHARS can go up to 32K!
4. Improved "TOP-n" queries - new Row limiting clause for result set pagination.
5. Row Pattern Matching - search for a specific pattern of data using SQL with REGEX-like syntax.
6. New partitioning features - multiple operations on multiple partitions in a single DDL, move a partition ONLINE (no DBMS_REDEF!), and more...
7. Adaptive Execution Plans - allows multiple execution plans to co-exists for a single SQL and have the optimizer switch between plans in realtime.
8. Enhanced Statistics - new histograms for data skew, automatically computed statistics after direct loads and more...
9. Temporary UNDO - Store UNDO data generated for temporary tables inside the UNDO tablespace itself which allows for DataGuard and Flashback enhancements.
10. Data Optimisation and ILM - The database now "remembers" which blocks are read / written frequently ("heat map") and allows us to create policies based on block access.
11. Transaction Guard - Provide protection for sensitive transactions that are allowed to only happen once.
12. Pluggable Databases - The "Game changer" of Oracle 12c, perform database consolidation on a scale never done before.
This webinar is intended for Oracle developers and DBAs experienced with Oracle 11g but which are new to Oracle 12c and wish to learn more about Oracle's latest and greatest database version.
Quontra Solutions provides Oracle-12c DBA Online Training by excellent experienced IT professionals who has more than 7 Years of real time experience. We offer the best quality and affordable training, so you get trained from where you are, from our experienced instructors, remotely using Webex / Gotomeeting.
One database solution for your enterprise business - Oracle 12cSatishbabu Gunukula
Oracle 12c offers many new features and new architecture. Now can manage many databases as ONE by efficient use of resources and reduce IT costs for your Enterprise Business. It also offers one solution for your traditional and cloud environments.
Oracle Recovery Manager (Oracle RMAN) has evolved since being released in version 8i. With the newest version of Oracle 12c , RMAN has great new features that will allow you to reduce your down time in case of a disaster. In this session you will learn about the new features that were introduced in Oracle 12c and how can you take advantage of them from the first day you upgrade to this version.
Instructions for Submissions thorugh G- Classroom.pptxJheel Barad
This presentation provides a briefing on how to upload submissions and documents in Google Classroom. It was prepared as part of an orientation for new Sainik School in-service teacher trainees. As a training officer, my goal is to ensure that you are comfortable and proficient with this essential tool for managing assignments and fostering student engagement.
A Strategic Approach: GenAI in EducationPeter Windle
Artificial Intelligence (AI) technologies such as Generative AI, Image Generators and Large Language Models have had a dramatic impact on teaching, learning and assessment over the past 18 months. The most immediate threat AI posed was to Academic Integrity with Higher Education Institutes (HEIs) focusing their efforts on combating the use of GenAI in assessment. Guidelines were developed for staff and students, policies put in place too. Innovative educators have forged paths in the use of Generative AI for teaching, learning and assessments leading to pockets of transformation springing up across HEIs, often with little or no top-down guidance, support or direction.
This Gasta posits a strategic approach to integrating AI into HEIs to prepare staff, students and the curriculum for an evolving world and workplace. We will highlight the advantages of working with these technologies beyond the realm of teaching, learning and assessment by considering prompt engineering skills, industry impact, curriculum changes, and the need for staff upskilling. In contrast, not engaging strategically with Generative AI poses risks, including falling behind peers, missed opportunities and failing to ensure our graduates remain employable. The rapid evolution of AI technologies necessitates a proactive and strategic approach if we are to remain relevant.
Synthetic Fiber Construction in lab .pptxPavel ( NSTU)
Synthetic fiber production is a fascinating and complex field that blends chemistry, engineering, and environmental science. By understanding these aspects, students can gain a comprehensive view of synthetic fiber production, its impact on society and the environment, and the potential for future innovations. Synthetic fibers play a crucial role in modern society, impacting various aspects of daily life, industry, and the environment. ynthetic fibers are integral to modern life, offering a range of benefits from cost-effectiveness and versatility to innovative applications and performance characteristics. While they pose environmental challenges, ongoing research and development aim to create more sustainable and eco-friendly alternatives. Understanding the importance of synthetic fibers helps in appreciating their role in the economy, industry, and daily life, while also emphasizing the need for sustainable practices and innovation.
Operation “Blue Star” is the only event in the history of Independent India where the state went into war with its own people. Even after about 40 years it is not clear if it was culmination of states anger over people of the region, a political game of power or start of dictatorial chapter in the democratic setup.
The people of Punjab felt alienated from main stream due to denial of their just demands during a long democratic struggle since independence. As it happen all over the word, it led to militant struggle with great loss of lives of military, police and civilian personnel. Killing of Indira Gandhi and massacre of innocent Sikhs in Delhi and other India cities was also associated with this movement.
Welcome to TechSoup New Member Orientation and Q&A (May 2024).pdfTechSoup
In this webinar you will learn how your organization can access TechSoup's wide variety of product discount and donation programs. From hardware to software, we'll give you a tour of the tools available to help your nonprofit with productivity, collaboration, financial management, donor tracking, security, and more.
How to Make a Field invisible in Odoo 17Celine George
It is possible to hide or invisible some fields in odoo. Commonly using “invisible” attribute in the field definition to invisible the fields. This slide will show how to make a field invisible in odoo 17.
2. Oracle-12c
This course is ideal for Database Administrators of small to
medium sized businesses. This Oracle Database 12c: Fundamentals for
Developers and System Administrators course helps you perform basic
Oracle Database 12c administration tasks needed to keep the database
operational.
info@ameerpetonlinetraining.com
3. Oracle 12C DBA Topics
• Relational Database Model and Installing Oracle database software
(12c R1)
• Oracle Database Architecture
• Database storage
• Oracle Networking
• User Administration and Security
• Used Managed (Manual) Backup and Recovery
• RMAN Backup and Recovery
• Oracle database upgrades
• Oracle 12c New Features: Multitenant Architecture
• Oracle Data Movement Utilities
• Oracle Database Performance Tuning
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5. New features of oracle-12c
Pluggable Databases Through Database Consolidation:
Oracle is doing every thing to jump into the cloud bandwagon. With
12C, Oracle is trying to address the problem of Multitenancy through this
feature. There is a radical change and a major change in the core database
architecture through the introduction of Container Databases also called CBD
and Pluggable Databases (PDB).
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6. Redaction Policy:
This is one of the top features in Oracle 12C. Data Redaction in
simple terms means, masking of data. You can setup a Data Redaction policy,
for example SSN field in a Employee table can be masked. This is called
redaction.
Top N Query and Fetch and offset Replacement to Rownum:
With the release of Oracle Database 12c, Oracle has introduced this
new SQL syntax to simplify fetching the first few rows. The new sql syntax
"Fetch First X Rows only" can be used
Adaptive Query Optimization and Online Stats Gathering:
With this feature, it helps the optimizer to make runtime
adjustments to execution plan which leads to better stats. For statements like
CTAS (Create Table As Select) and IAS (Insert As Select), the stats is gathered
online so that it is available immediately.
info@ameerpetonlinetraining.com
7. Restore a Table easily through RMAN:
Earlier if you had to restore a particular table, you had to do all sorts of
things like restoring a table space and or do Export and Import. The new restore
command in RMAN simplifies this task.
Size Limit on Varchar2, NVarchar2, Raw Data Types increased:
The previous limit on these data types was 4K. In 12C, it has been
increased to 32,767 bytes. Upto 4K, the data is stored inline. I am sure everyone
will be happy with this small and cute enhancement.
info@ameerpetonlinetraining.com
8. Data base storage
Overview
• Oracle Automatic Storage Management simplifies the relationship between
database and storage to ensure the best I/O performance for database
workloads while significantly reducing storage costs and complexity
• Oracle Partitioning enhances database manageability, performance, and
availability for a wide variety of applications by allowing tables, indexes, and
index-organized tables to be subdivided into smaller pieces and managed
cost-effectively on different tiers of storage to improve access performance
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9. • Oracle Advanced Compression helps businesses manage data growth more cost-
effectively by automating data-management processes that maximize resource
utilization with compression rates of 2-4x across all types of data and applications to
save disk space and improve query performance
• Oracle Hybrid Columnar Compression differentiates Oracle Exadata Database
Machine and Oracle SAN and NAS storage systems by reducing the size of data
warehousing tables by 10x, and archive tables by 15x, improving performance and
reducing storage costs for primary, standby, and backup databases
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10. Benefits
• Manage storage more efficiently
• Reduce overall storage costs
• Optimize storage performance
• Protect against data loss
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11. Oracle Virtual Networking
Oracle Virtual Networking products virtualize your SAN and
LAN infrastructure by defining connectivity in software, giving
you the flexibility and agility you need for the cloud. By
consolidating your SPARC and x86 systems into a single data
center fabric, you can reduce infrastructure complexity by up to
70% and cut OPEX by up to 50%.
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12. Ethernet Networking
• Oracle's Sun Ethernet line of networking solutions deliver
Ethernet fabric and connectivity between Oracle's Sun servers,
storage, and applications for the convergence and high performance
required in the virtualized data center.
info@ameerpetonlinetraining.com
13. InfiniBand Networking
• Oracle's InfiniBand network solutions deliver the application
isolation and elasticity you need to consolidate and virtualize
enterprise business applications and cloud computing
infrastructures.
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14. Storage Networking
• For enterprise customers looking for superior I/O
connectivity, Oracle's storage networking solutions offer some of the
fastest, most cost-efficient host bus adapters, switches, directors,
and routers on the market today.
info@ameerpetonlinetraining.com
15. Backup and Recovery with RMAN
As noted earlier, using RMAN gives you access to several data backup and
recovery techniques and features not available at all with user-managed backup
and recovery. The most noteworthy are:
• Incremental backups, which provide more compact backups (storing only
changed blocks) and faster data file media recovery (reducing the need to
apply redo during data file media recovery)
• Block media recovery, in which a data file with only a small number of corrupt
data blocks can be repaired without being taken offline or restored from
backup
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16. • Unused block compression, where RMAN can in some cases skip unused
datafile blocks during backups
• Binary compression, which uses a compression mechanism integrated
into the Oracle database server to reduce the size of backups
• Encrypted backups, which uses encryption capabilities integrated into the
Oracle database to store backups in an encrypted format
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17. Files That RMAN Can Back Up
RMAN can back up all database files needed for efficient recovery
in the event of a failure. RMAN supports backing up the following
types of files:
• Data files, and image copies of data files
• Control files, and image copies of control files
• Archived redo logs
• The current server parameter file
• Backup pieces, containing other backups created by RMAN
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18. For More Info Visit:
www.quontrasolutions.com
Thank u
Reader’s
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