Oracle Database 12c includes over 500 new features. Some key new features include:
- Oracle Database 12c Express (EM Express) which replaces Database Control and has less features than Database Control but does not require Java or an app server.
- New online capabilities like online DDL operations with no DDL locking, online move of partitions with no impact to queries, and online statistics gathering for bulk loads.
- Adaptive SQL Plan Management which allows the optimizer to select a more optimal plan at execution time based on current statistics.
- Multitenant architecture which allows consolidation of multiple databases into one container database with pluggable databases.
This presentation contains distilled information regarding Oracle Application Express (Apex). It'll give you general overview of the technology and help you start working with it.
Application development using the Oracle RAD Stack. Oracle REST Data Services, Oracle APEX, Oracle Database. Easy, Empowering, SQL Centric, Productive, Dependable, Lasting...
An update from Mike Hichwa (Oracle) on the introduction of the "Always Free" Autonomous Database at Oracle Openworld19. See how to sign up for always free Oracle Cloud Infrastructure (OCI) services. Kind of an illustrated quick start. See how to provision an Autonomous Database. See how to use and access Oracle APEX. Learn Oracle APEX architecture overview including the "RAD stack". Also a quick introduction to new APEX 19.2 and faceted search. #ORCLAPEX, #autonomousDB, #OOW19, @oracleapex. ORDS, Oracle REST Data Services.
This presentation contains distilled information regarding Oracle Application Express (Apex). It'll give you general overview of the technology and help you start working with it.
Application development using the Oracle RAD Stack. Oracle REST Data Services, Oracle APEX, Oracle Database. Easy, Empowering, SQL Centric, Productive, Dependable, Lasting...
An update from Mike Hichwa (Oracle) on the introduction of the "Always Free" Autonomous Database at Oracle Openworld19. See how to sign up for always free Oracle Cloud Infrastructure (OCI) services. Kind of an illustrated quick start. See how to provision an Autonomous Database. See how to use and access Oracle APEX. Learn Oracle APEX architecture overview including the "RAD stack". Also a quick introduction to new APEX 19.2 and faceted search. #ORCLAPEX, #autonomousDB, #OOW19, @oracleapex. ORDS, Oracle REST Data Services.
APEX Alpe Adria Mike Hichwa Keynote April 11th 2019- ZagrebMichael Hichwa
Oracle APEX: The world's best AppDev platform
With over 400,000 developers, Oracle APEX is the industry leading enterprise low-code application development platform. But where did Oracle APEX come from? and what about it makes it resonate with so many developers? Listen to the full story directly from the creator of APEX and hear the origin story of Oracle APEX, the mission that drives it, and what to look forward to next.
Oracle Text is a facility within the database that provides more advanced indexing & search techniques - including the ability to index documents stored in your database; on your server; or even the web!
Now you can incorporate this functionality into your web application using Oracle Application Express.
This presentation will demonstrate how easy it is to combine the two, and give you a platform for further expansion and exploration within a very powerful product.
Anatomy of Autoconfig in Oracle E-Business Suitevasuballa
Autoconfig tool is widely used tool in Oracle E-Business Suite environment configuration. It can make or break an environment. This session gives a deep dive into internals of Autoconfig. We will also cover the different features of Autoconfig like running Autoconfig in parallel, Using Autoconfig to preserve customizations to configuration files, Best practices to follow when running Autoconfig and Running Autoconfig in multi node environments.
Upcoming JDeveloper ADF Business Components REST supportSteven Davelaar
Sneak preview of functionality that will be added to future version of JDeveloepr that allow you to expose ADF Business Component view objects as RESTful web services
Oracle apex training | Oracle Application Application Express Training | Ora...Nancy Thomas
Website : http://www.todaycourses.com
Introduction to Oracle Application Express
What is Oracle APEX?
Benefits
Architecture and Installation
Capabilities
Typical APEX Applications
Major Components
APEX Resources
From the Developer's Perspective
Workspace Concepts
Workspace Login
APEX Components
Application Builder Overview
Demonstration Applications
SQL Workshop Overview
Application Design Requirements
Identify system requirements
APEX specific design issues
From ERD to Tables
Using SQL Workshop
Accessing SQL Workshop
Using Object Browser
Executing SQL Commands
Working with SQL Scripts
Using Query Builder
Accessing Utilities submenu
Using Data Workshop
Generating DDL
Establishing User Interface Defaults
Managing the Recycle Bin
Using Schema Comparison
Using About Database
oracle apex training,Oracle Application Application Express Training,Oracle Apex Certification Training,oracle apex training in hyderabad, oracle apex training material, oracle apex training videos, oracle apex report, oracle application express, best apex training, oracle application express (software), apex training, apex online, affordable apex training, oracle apex training in bangladesh, oracle apex training in india, oracle apex training in chennai, oracle apex training in bangalore, oracle apex training institutes in hyderabad
OUG Harmony 2012 - Using SQL Plan Baselines for Performance TestingMaris Elsins
My presentation (OUG Harmony 2012 in Tallin) on how to use SQL Plan baselines to assess the completeness of testing. I also have a white-paper on this topic, see the whitepapers section.
APEX Alpe Adria Mike Hichwa Keynote April 11th 2019- ZagrebMichael Hichwa
Oracle APEX: The world's best AppDev platform
With over 400,000 developers, Oracle APEX is the industry leading enterprise low-code application development platform. But where did Oracle APEX come from? and what about it makes it resonate with so many developers? Listen to the full story directly from the creator of APEX and hear the origin story of Oracle APEX, the mission that drives it, and what to look forward to next.
Oracle Text is a facility within the database that provides more advanced indexing & search techniques - including the ability to index documents stored in your database; on your server; or even the web!
Now you can incorporate this functionality into your web application using Oracle Application Express.
This presentation will demonstrate how easy it is to combine the two, and give you a platform for further expansion and exploration within a very powerful product.
Anatomy of Autoconfig in Oracle E-Business Suitevasuballa
Autoconfig tool is widely used tool in Oracle E-Business Suite environment configuration. It can make or break an environment. This session gives a deep dive into internals of Autoconfig. We will also cover the different features of Autoconfig like running Autoconfig in parallel, Using Autoconfig to preserve customizations to configuration files, Best practices to follow when running Autoconfig and Running Autoconfig in multi node environments.
Upcoming JDeveloper ADF Business Components REST supportSteven Davelaar
Sneak preview of functionality that will be added to future version of JDeveloepr that allow you to expose ADF Business Component view objects as RESTful web services
Oracle apex training | Oracle Application Application Express Training | Ora...Nancy Thomas
Website : http://www.todaycourses.com
Introduction to Oracle Application Express
What is Oracle APEX?
Benefits
Architecture and Installation
Capabilities
Typical APEX Applications
Major Components
APEX Resources
From the Developer's Perspective
Workspace Concepts
Workspace Login
APEX Components
Application Builder Overview
Demonstration Applications
SQL Workshop Overview
Application Design Requirements
Identify system requirements
APEX specific design issues
From ERD to Tables
Using SQL Workshop
Accessing SQL Workshop
Using Object Browser
Executing SQL Commands
Working with SQL Scripts
Using Query Builder
Accessing Utilities submenu
Using Data Workshop
Generating DDL
Establishing User Interface Defaults
Managing the Recycle Bin
Using Schema Comparison
Using About Database
oracle apex training,Oracle Application Application Express Training,Oracle Apex Certification Training,oracle apex training in hyderabad, oracle apex training material, oracle apex training videos, oracle apex report, oracle application express, best apex training, oracle application express (software), apex training, apex online, affordable apex training, oracle apex training in bangladesh, oracle apex training in india, oracle apex training in chennai, oracle apex training in bangalore, oracle apex training institutes in hyderabad
OUG Harmony 2012 - Using SQL Plan Baselines for Performance TestingMaris Elsins
My presentation (OUG Harmony 2012 in Tallin) on how to use SQL Plan baselines to assess the completeness of testing. I also have a white-paper on this topic, see the whitepapers section.
You've seen the basic 2-stage example Spark Programs, and now you're ready to move on to something larger. I'll go over lessons I've learned for writing efficient Spark programs, from design patterns to debugging tips.
The slides are largely just talking points for a live presentation, but hopefully you can still make sense of them for offline viewing as well.
Data Science at Scale: Using Apache Spark for Data Science at BitlySarah Guido
Given at Data Day Seattle 2015.
Bitly generates over 9 billion clicks on shortened links a month, as well as over 100 million unique link shortens. Analyzing data of this scale is not without its challenges. At Bitly, we have started adopting Apache Spark as a way to process our data. In this talk, I’ll elaborate on how I use Spark as part of my data science workflow. I’ll cover how Spark fits into our existing architecture, the kind of problems I’m solving with Spark, and the benefits and challenges of using Spark for large-scale data science.
In this talk, we’ll discuss technical designs of support of HBase as a “native” data source to Spark SQL to achieve both query and load performance and scalability: near-precise execution locality of query and loading, fine-tuned partition pruning, predicate pushdown, plan execution through coprocessor, and optimized and fully parallelized bulk loader. Point and range queries on dimensional attributes will benefit particularly well from the techniques. Preliminary test results vs. established SQL-on-HBase technologies will be provided. The speaker will also share the future plan and real-world use cases, particularly in the telecom industry.
Bringing Sequential Analysis to A/B Testing with examples from his work at Optimizely.
These slides are from a talk given at the SF Data Engineering meetup. http://www.meetup.com/SF-Data-Engineering/events/231047195/
Exadata has been around since 2008 and the software features are being enhanced each release. This Presentation talks about the 12.1.x.x series of Software updates and some of the things you can now do with Exadata
Fast and Simplified Streaming, Ad-Hoc and Batch Analytics with FiloDB and Spa...Helena Edelson
O'Reilly Webcast with Myself and Evan Chan on the new SNACK Stack (playoff of SMACK) with FIloDB: Scala, Spark Streaming, Akka, Cassandra, FiloDB and Kafka.
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
Presented at the Dallas Oracle Users Group
By Nabil Nawaz
sponsored by BIAS Corporation
Oracle DataPump is an excellent tool for cloning databases and schemas and it is widely used as a common toolset today among DBAs and Developers to transfer data and structure between databases. Please come and learn about new Data pump features for Oracle version 12.2. We will also be sharing a case study for a large multi-terabyte database for optimizing a data pump import process that originally ran for more than a day and then the process was tuned to run in just about 4-6 hours a nearly 90% performance enhancement. The tips that will be shared will be of great value and help to ensure you are able to have a well-tuned import process with DataPump.
Reduce planned database down time with Oracle technologyKirill Loifman
How to design an Oracle database system to minimize planned interruptions? That depends on the requirements, goals, SLAs etc. The presentation will follow top-down approach. First we will describe major types of planned maintenance, prioritize those and then based on the system availability requirements find the best cost-effective technics to address those. A bit of planning, strategy and of course modern database and OS technics including latest Oracle 12c features.
VMworld 2013: Virtualizing Databases: Doing IT Right VMworld
VMworld 2013
Michael Corey, Ntirety, Inc
Jeff Szastak, VMware
Learn more about VMworld and register at http://www.vmworld.com/index.jspa?src=socmed-vmworld-slideshare
I would like you to join me on our journey from a complex, multi instance Oracle topology to a single logical database in PostgreSQL. Each technology and architectural decision point will be discussed describing how we arrived at our destination. There are five keys areas that will be covered: - Target architecture - Migration of database objects (tables, indexes, views, synonyms, etc) - Migration of database code (packages, functions, procedures, triggers) - Application tier - Migration of Data - with minimal downtime during cutover The target architecture is a BDR cluster, where the physical data model and data stored is different between the logical standbys and the lead master/shadow master. Will discuss how this allowed for the simplification of the topology, and the benefits this delivered. Before you go there, yes I know PostgreSQL does no have synonyms, but an alternative approach was needed. There is a significant amount of business logic in the database tier all of which needed to be translated into database code. Will look at the tools and extensions available to reproduce the functionality in PostgreSQL. Look at common non-ISO standard SQL embedded in the application tier, along with jdbc challenges. Finally a look at some of the data movement tools available. Full disclosure, we are still on the journey but have learnt a lot on the way.
Expert performance tuning tips for Oracle RACSolarWinds
In Oracle RAC 12c here have been significant enhancements to scalability and high availability, with features such as Flex Clusters, Flex ASM, Application Continuity and Transaction Guard, to name just a few. Learn how to make the most of these features, including:
*Operational support enhancements to SRVCTL
*CRSCTL commands
*ADR support for Grid Infrastructure
*Enterprise Manager
*Other support tools such Orachk and TFA analyzer
Recent advances in Postgres have propelled the database forward to meet today’s data challenges. At some of the world’s largest companies, Postgres plays a major role in controlling costs and reducing dependence on traditional providers.
This presentation addresses:
* What workloads are best suited for introducing Postgres into your environment
* The success milestones for evaluating the ‘when and how’ of expanding Postgres deployments
* Key advances in recent Postgres releases that support new data types and evolving data challenges
This presentation is intended for strategic IT and Business Decision-Makers involved in data infrastructure decisions and cost-savings.
Deep Dive into Spark SQL with Advanced Performance Tuning with Xiao Li & Wenc...Databricks
Spark SQL is a highly scalable and efficient relational processing engine with ease-to-use APIs and mid-query fault tolerance. It is a core module of Apache Spark. Spark SQL can process, integrate and analyze the data from diverse data sources (e.g., Hive, Cassandra, Kafka and Oracle) and file formats (e.g., Parquet, ORC, CSV, and JSON). This talk will dive into the technical details of SparkSQL spanning the entire lifecycle of a query execution. The audience will get a deeper understanding of Spark SQL and understand how to tune Spark SQL performance.
Healthcare Claim Reimbursement using Apache SparkDatabricks
Optum Inc helps hospitals accurately calculate the claim reimbursement, detect underpayment from the Insurance company. Optum receives millions of claims per day which needs to be evaluated in less than 8 hours and the results need to be sent back to the hospitals for revenue recovery purposes.
Adding Support for Networking and Web Technologies to an Embedded SystemJohn Efstathiades
These are the slides for a presentation we gave at Device Developer Conference 2014 in the UK. The presentation discusses the work done, experiences, and lessons learnt from adding an open source TCP/IP network stack and web server to an existing industrial control system running on an ARM Cortex M3-based processor from TI.
The presentation covers the following:
· Integrating the network stack into the existing software base
· Configuring and using the network stack and web server
· Adding support for HTTP basic authentication to restrict user access
· Using HTTP to remotely access the target system and retrieve operational data
· Debugging hints and tips
· Pitfalls to avoid and other lessons learnt
Oracle RAC 12c has been touted as the best release so far and with reason. There have been significant enhancements to scalability and high availability with features such as Flex Clusters, Flex ASM, Application Continuity and Transaction Guard to name a few. While these cool features grab the headlines, there are others that are not highlighted but can make significant impact on DBA productivity.
In this session we will take a second look at some of these features, including operational support enhancements to srvctl, crsctl commands, ADR support for Grid Infrastructure and tools such orachk and tfa. We will also explore some of the new functionality introduced in 12.1.0.2.0.
Similar to COUG_AAbate_Oracle_Database_12c_New_Features (20)
2. About me…
• Currently working as an Apps DBA at Brake Parts Inc. (manufacturer of
brake pads, rotors, calipers, etc.) Brand name “Raybestos”.
• 15 + years as an Oracle DBA
• Last 8+ years working as an Oracle Apps DBA
• Started on Oracle version 7.3.4 on OpenVMS
• First computer I owned was a Radio Shack TRS-80 (CoCo2)!
3. Another Version of Oracle!!!
At first new versions of the Oracle
database can seem intimidating.
• Fear of the unknown
• Learning curve
• New commands
• Buggy?
4. What’s in it for me?
• Can make you more efficient and help save your company money
• Keeps your job interesting
• Keep your skills current
• Fixes bugs in current versions
• New Features!
6. Oracle 12c Database – EM Express
• Enterprise Manager Express replaces Database Control
• Lightweight and built into the database. No Java or App Server.
• Less features then Database Control
• Performance Hub portion requires the Oracle Diagnostic Pack
• To view SQL Monitor Data then it requires the Oracle Tuning Pack
7. Configuration
• Initialization parameters
management
• Memory management
• Database Feature Usage
• Database Properties
Storage
• Tablespace management
• Undo management
• Redo management
• Archive log management
• Control files management
Security
• Users
• Roles
Performance
• Real-time performance monitoring
and tuning
• Historical performance and tuning
• SQL monitoring (real-time and
historical)
• Database operations monitoring
• ADDM, including Real-Time ADDM
• Active Session History (ASH)
Analytics
• Automatic and manual SQL Tuning
Advisor
8.
9.
10. Database Migration for Unicode (DMU)
• Replacement of CSSCAN and CSALTER (desupported) with DMU
• Oracle Release needs to be 10.2.0.4, 10.2.0.5, 11.1.0.7, 11.2.0.1, or
later
• The database cannot be a 12c Pluggable Database (PDB). Migration
should be done before consolidation.
• Resource intensive and recommended to run on same host as
database.
11.
12. Default Column Value Based on Sequence
Valid entries are sequence.CURVAL and sequence.NEXTVAL.
14. VARCHAR2, NVARCHAR2 and RAW Datatypes
• New maximum size increase from 4000 to 32767 bytes.
• This gives more flexibility on choosing this column before making the
switch to a LOB datatype.
• Database parameter MAX_STRING_SIZE set to EXTENDED (default
STANDARD)
15. ONLINE Move Partition
• Can move a partition with no DDL blocking affect.
• Manual index rebuild no longer need (Global indexes maintained)
16. Enhanced Online DDL Capabilities
• No more DDL lock
• DDL operations included are:
• DROP INDEX ONLINE
• DROP CONSTRAINT ONLINE
• SET UNUSED COLUMN ONLINE
• ALTER INDEX UNUSABLE ONLINE
• ALTER INDEX [VISIBLE | INVISIBLE]
17. Adaptive SQL Plan Management
• Allows the optimizer to make a change in the plan if the default plan
is suboptimal based on current statistics
• Adaptive plan allows the optimizer to defer the final plan decision
until execution time
• Final plan is the plan executed to completion
18. Optimizer Statistics
Concurrent Statistics Gathering
• Leverages Job Scheduler and Advanced Queuing to gather stats in parallel
(down to individual partitions).
• Allows statistics gathering to finish quicker and takes advantage of
multiprocessor servers.
Dynamic Statistics
• May or may not decide to collect optimizer statistics if stale, missing, etc.
• Perfect for when initial data loads are being performed and statistics become
stale quickly.
19. Online Statistics Gathering for Bulk Loads
• After a bulk load using CTAS or INSERT INTO…SELECT
• Statistics automatically gathered for the table.
20. Oracle Data Pump Support for Database Consolidation:
Full Transportable
• Support for non-CDB and CDB databases (as well as PDBs).
• More automated than regular transportable tablespace option. No
extra step for metadata portion.
• Use to migrate to new hardware, OS (check endian format!) or
database version.
21. LOGTIME Parameter for Oracle Data Pump
• Ability to add timestamps to messages during export.
• Aids in providing timings of exports and identifying slowness with
certain areas of export.
22. Without LOGTIME
Estimate in progress using BLOCKS method...
Total estimation using BLOCKS method: 0 KB
Processing object type SCHEMA_EXPORT/USER
Processing object type SCHEMA_EXPORT/DEFAULT_ROLE
Processing object type SCHEMA_EXPORT/TABLESPACE_QUOTA
Processing object type SCHEMA_EXPORT/PRE_SCHEMA/PROCACT_SCHEMA
Processing object type SCHEMA_EXPORT/STATISTICS/MARKER
With LOGTIME
10-FEB-14 21:27:44.815: Estimate in progress using BLOCKS method...
10-FEB-14 21:27:45.221: Total estimation using BLOCKS method: 0 KB
10-FEB-14 21:27:45.458: Processing object type SCHEMA_EXPORT/USER
10-FEB-14 21:27:45.538: Processing object type SCHEMA_EXPORT/DEFAULT_ROLE
10-FEB-14 21:27:45.576: Processing object type SCHEMA_EXPORT/TABLESPACE_QUOTA
10-FEB-14 21:27:45.844: Processing object type SCHEMA_EXPORT/PRE_SCHEMA/PROCACT_SCHEMA
10-FEB-14 21:27:55.649: Processing object type SCHEMA_EXPORT/STATISTICS/MARKER
23. Cloning a Database – CLONEDB
• Uses a backup copy of Production to clone to non-production
database
• Requirements:
• Every CloneDB must use Direct NFS (dNFS)
• Backup copy must be on NFS disk
• CloneDB will only contain changed blocks
• Similar to NetApp snapshot, Delphix
25. RMAN Enhancements
• ACTIVE DUPLICATE Enhancements (SECTION SIZE and Compression)
• DUPLICATE enhancement (NOOPEN option)
• Storage Snapshot Optimization (use with 3rd party vendors)
• Table-Level Recovery From Backups (Yes!)
26. Move a Data File Online
• Data file can be moved while the system is up and being accessed
• Move in between different types of storage
• Move least frequently accessed data files to cheaper storage
• Move entire database to ASM
28. Multiple Indexes on Same Set of Columns
• Only 1 index can be visible at a time
• Can only happen if characteristic are different
• B-tree versus bitmap
• Different partitioning strategy
• Unique versus non-unique
29. Queryable Patch Inventory
• Ability to read the patch inventory without having to opatch at the
command line or O/S level
• Use dbms_qopatch to retrieve data in XMLTYPE
• Can be used to automate auditing requirements
• Easy to capture for large multi-node RAC environment
30. Oracle Data Redaction
• Part of Oracle Advanced Security
• Ability to mask data at query execution time so the application only
sees what it needs to see
• Redaction can be Full, Partial, Random or even based on Expressions
• PCI, HIPAA or PII
• Example, SS# ***-**-1234
31. Last Login Time Information
SQL*Plus: Release 12.1.0.1.0 Production on Fri Feb 22 06:59:44 2014
Copyright (c) 1982, 2013, Oracle. All rights reserved.
Last Successful login time: Thu Feb 21 2014 19:56:06 -06:00
Connected to:
Oracle Database 12c Enterprise Edition Release 12.1.0.1.0 - 64bit Production
With the Partitioning, OLAP, Advanced Analytics and Real Application Testing opt
ions
SQL>
• Captures the last login time of a user and records it in the USER$ table
• Displayed in the SQL*Plus banner
32. Additional Security Enhancements
• SELECT ANY DICTIONARY no longer includes access to DEFAULT_PWD$,
ENC$, LINK$, USER$, USER_HISTORY$, and XS$VERIFIERS
• Separation of Duty for Database Administration with additional privileges:
• SYSBACKUP - Admin privilege gives someone the ability to run RMAN backups
• SYSDG – Admin privileges for Data Guard activities
• SYSKM – Admin privileges for Transparent Data Encryption (TDE) wallet
management
35. Container Database (CDB) Components
• CDB$ROOT (Root) – CDB databases only have 1 root
• PDB$SEED (Seed) – Template that’s used to create the PDBs
• PDB – You can have up to 252 PDBs in 1 CDB
36. Root Container (CDB$ROOT)
• Every CDB only has 1 root
• Stores all metadata related to PDBs
• Does not store user data!
• Can create common users and roles for other PDBs (start with C##)
37. Pluggable Database Seed (PDB$SEED)
• Every CDB only has 1 PDB seed
• Is the master template for creating PDBs
• Cannot be modified!
38. Pluggable Database (PDB)
• Each CDB can have up to 252 PDBs
• Appears to users and applications as a typical database (non-CDB)
• Used as physical segregation of applications
• Backwards compatible with Oracle versions prior to 12c (as a
standalone non-CDB)
40. CDB - What’s Common/What’s Not
• Users can be common (Root and all PDBs) or local (PDBs only)
• Roles can be common (Root and all PDBs) or local (PDBs only)
• SGA and background process shared by all (Root and PDBs)
• Character Set shared by all (Root and PDBs)
51. Some Benefits of Multitenant
• Increase server utilization by consolidating to a Multitenant architecture
• Management of one CDB versus many non-CDBs. Patching and upgrading
down to one versus many. Still requires testing and 3rd party certification
• Backup one CDB versus multiple non-CDBs
• Provision PDBs quickly. Single step to clone a PDB versus typical multiple
steps
• Quickly move a PDB from one CDB to another CDB or even non-CDB.
52. Licensing Implication of Multitenant
• Enterprise Edition plus Multitenant License needed
• 47,500 per processor – Core DB License
• 17,500 per processor – Multitenant Option
• Multitenant architecture in single tenant configuration (one PDB per CDB). No
license required
• Multitenant architecture with multiple PDBs per CDB. Requires licensed
option but of course you can manage many as one and get all the other
benefits
• The multitenant architecture with one pluggable database (single tenant) is
available in all editions without the Multitenant Option.
53. We gained but we also lost!
• Deprecated – Available but should not use.
• Desupported – No longer available.
• Deprecation of Oracle Streams and Advanced Replication
• Moving to Oracle GoldenGate
• Desupport for Raw Storage Devices
• Block file storage on raw devices is not supported. Must use raw on ASM,
cluster file system or NFS. This includes OCR and voting files for Oracle
Clusterware.
54. • Desupport of CSSCAN and CSALTER. Replacement with Data Migration for
Unicode (DMU)
• Desupport of Oracle Net Listener Password
• Security not lost as still requires operating system authentication
• Oracle XML DB is Mandatory and Cannot Be Uninstalled. This is a required
component now with 12c (used by CDB and Database Express).