#12c SQL

[bellegomez]

Elevate Your Skills: Practice Questions to Conquer the Oracle Database 12c SQL Fundamentals Exam

The preparation for your Oracle Database 12c SQL Fundamentals (1Z0-061) test requires extensive research and practice to be successful. One method that can help you improve your skills is to use tests that are specifically designed to be able to satisfy the requirements of the test. We will talk about the importance of practice questions during the exam in this post. We will provide valuable tips to pass the exam Oracle Database 12c SQL Fundamentals 1Z0-061 Exam Practice Questions.

[neesonl602]

if you’ve worked with Oracle Forms, you’ve got stories. Maybe even scars. This infographic is a tribute to that journey. It walks you through every major version of Oracle Forms, from its early days with no GUI (yes, that happened) to the feature-packed releases of 12c and beyond.

It’s designed for:

Veteran developers who remember debugging in Form 4.0 and coding in PL/SQL like it was poetry.

Modernization teams trying to connect the dots between old tech and today’s cloud push.

CIOs and IT managers who want a clearer view of what their legacy apps are really built on.

The goal? To make you nod, smile, maybe groan a little—and see just how far we’ve all come. It’s simple, visual, and maybe even a little therapeutic. After all, knowing your past helps you plan a smarter future.

Source: kumaran.com

[santecky2]

What Are The Best Methods To Learn Oracle From Scratch?

Introduction

Oracle Database is one of the world's most widely used relational database management systems (RDBMS). It is a powerful tool for storing, managing, and retrieving structured data, making it a valuable skill for database administrators, developers, and data analysts. Whether you are a beginner or an experienced professional looking to upskill, learning Oracle from scratch can be rewarding. This article will guide you through the best methods to master Oracle efficiently.

Why Learn Oracle?

Before diving into the learning process, it is essential to understand why Oracle is a critical skill in the IT industry. Enhance your database management skills with our Oracle PLSQL Training in Chennai at Infycle Technologies. Some key reasons include:

High Demand: Oracle skills are highly sought by businesses and IT professionals globally.

Robust Performance: It offers advanced features like high availability, scalability, & security, making it ideal for enterprise applications.

Lucrative Career Opportunities: Oracle-certified professionals often secure well-paying jobs in database administration, cloud computing, and software development.

Integration with Cloud Technologies: Oracle Cloud services are becoming more popular, and learning Oracle can open doors to cloud-based roles.

Now that you know the importance of learning Oracle, let's explore the best methods to start from scratch.

Understand The Basics Of Databases

Before jumping into Oracle, it's crucial to have a solid understanding of database fundamentals. Some essential topics include:

What is a database? – learn how data is stored, retrieved, and managed.

SQL (Structured Query Language): Learning SQL basics such as SELECT, INSERT, UPDATE, DELETE, and JOIN operations.

Normalization: Understanding how to structure databases efficiently.

Keys and Indexes: Learning about primary keys, foreign keys, and indexing for better performance.

Many free resources, such as tutorials and online courses, can help you get a foundational understanding of these concepts.

Take An Online Oracle Course

One of the most efficient ways to learn Oracle is by enrolling in an online course. Platforms like Infycle and Oracle University offer beginner-friendly Oracle database administration, SQL, and PL/SQL courses.

Recommended Courses:

Oracle SQL Fundamentals – Teaches the basics of SQL and database querying.

Oracle PL/SQL Programming – Covers advanced SQL features and procedural programming in Oracle.

Oracle Database Administration (DBA) Basics – Provides an introduction to managing Oracle databases.

These courses usually have hands-on labs, quizzes, and real-world projects to enhance learning.

Practice With Oracle Database Software

Hands-on experience is key to mastering Oracle. Oracle provides free versions of its database software that you can install and practice with, such as:

Oracle Database Express Edition (XE): A lightweight version of Oracle that allows beginners to practice SQL and PL/SQL commands.

Oracle Cloud Free Tier: Provides free cloud-based Oracle Database access for learning and experimentation.

Setting up a practice environment allows you to experiment with different SQL queries, create and manage tables, and explore Oracle's database features.

Read Oracle Documentation And Books

Oracle has extensive documentation that covers everything from installation to advanced database management. Some recommended Oracle books include:

"Oracle Database 12c SQL" by Jason Price – A comprehensive guide to SQL queries and database concepts.

"Oracle PL/SQL Programming" by Steven Feuerstein – An excellent book for learning PL/SQL programming in depth.

"Oracle DBA Handbook" by Kevin Loney – A must-read for anyone who wants to become an Oracle Database Administrator.

These books will give you a deep knowledge of Oracle's architecture and best practices.

Join Oracle Online Communities And Forums

Learning Oracle can be easier when you are part of an active community. Some of the best places to discuss Oracle-related queries and stay updated include:

Oracle Community (community.oracle.com) – The official forum for Oracle users and developers.

Stack Overflow (stackoverflow.com) – A great platform to ask technical questions and get solutions from experienced professionals.

Reddit (r/oracle & r/SQL) – A space where Oracle users share insights, news, and troubleshooting tips.

Engaging with these communities can provide valuable insights, troubleshooting support, and networking opportunities.

Work On Real Projects

Practicing with real-world projects is the best way to reinforce your learning. Try:

Building a simple database application – Create a database for inventory management, a customer relationship system, or an employee records system.

Solving SQL challenges – Websites like LeetCode, HackerRank, and SQLZoo offer SQL-based coding challenges.

Volunteering for small projects – Offer to manage databases for small businesses or contribute to open-source projects to gain experience.

Working on real-world problems will help you apply theoretical knowledge effectively and build a strong portfolio.

Get Oracle Certified

Earning an Oracle certification is a great step if you want to validate your skills and boost your career prospects. Some recommended certifications include:

Oracle Database SQL Certified Associate (Entry-level SQL certification)

Oracle Certified Associate (OCA) – Oracle Database Administrator

Oracle Certified Professional (OCP) – Advanced database certification

Oracle certifications improve your job prospects and demonstrate your expertise to employers.

Learn Oracle Performance Tuning

Optimizing queries and database performance is crucial once you are comfortable with Oracle basics.Enhance your journey toward a successful career in software development with Infycle Technologies, the Best Software Training Institute in Chennai. Topics to explore include:

Indexing Strategies: Using indexes effectively to improve query performance.

Query Optimization: Writing efficient SQL queries to minimize execution time.

Partitioning: Dividing large tables into smaller, manageable sections for performance benefits.

Database Security: Implementing security best practices to protect data.

Performance tuning skills are essential for advanced database roles, especially for Database Administrators (DBAs).

Gain Hands-On Experience In A Work Environment

If you're serious about making a career with Oracle, consider internships, freelance projects, or entry-level database jobs. Working in a real-time environment exposes you to practical challenges and industry standards.

Where to Look for Experience?

Apply for internships at IT companies or startups.

Freelance as a database developer or administrator.

Participate in Oracle-sponsored hackathons and coding competitions.

Practical experience will boost your confidence and make you job-ready.

Stay Updated With The Latest Oracle Trends

Technology constantly evolves, and Oracle updates its software with new features. Stay informed by:

Following Oracle's official blog and YouTube channel for updates and tutorials.

Attending Oracle conferences and webinars like Oracle CloudWorld.

Subscribing to industry newsletters and Oracle user groups.

Keeping up with the new trends ensures that your Oracle skills remain relevant and competitive.

Conclusion

Learning Oracle from scratch may seem challenging, but following a structured approach makes it achievable. Start with the basics, take online courses, practice with real projects, and engage in Oracle communities. Earning certifications and gaining hands-on experience will further strengthen your expertise. With dedication and consistent practice, you can master Oracle and open doors to exciting career opportunities in database management, development, and cloud computing.

[saasreferences]

Improve your database programming skills with Oracle Database 12c PL/SQL Programming. This comprehensive guide will help you master the PL/SQL language and its features, allowing you to write efficient and powerful database applications. Whether you are a beginner or an experienced programmer, this book will provide you with the knowledge and techniques needed to enhance your proficiency in Oracle Database 12c PL/SQL programming. With in-depth explanations and real-world examples, you'll be able to develop and implement robust database solutions with confidence. Upgrade your programming skills and take full advantage of Oracle Database 12c with this essential resource.

[infotechabhi]

Samyak Computer Classes offers a comprehensive Oracle Certification Training course that can help you prepare for the Oracle Database 12c exams. The course covers all of the core topics that you need to know, including database administration, SQL, and PL/SQL.

[ocptechnology]

Check the Patch Applied to the Oracle Database

multiple ways to find Patch is Applied or not in the Database. Here i give all the ways to get the details about the same. #oracle #oracledba #databaseadmin #oracledatabase

In Oracle Database we have multiple ways to find Patch is Applied or not in the Database. Here i give all the ways to get the details about the same. how to check patch is applied or not in oracle, sql query to find patches applied in oracle 11g, How do I know if a patch is applied in Oracle 19c? Check applied patch list Here we have two ways to find the patch list and patch list with…

[tecnology456]

Oracle Change Data Capture – Development and Benefits

Oracle Change Data Capture (CDC) is a technology that is widely used today for multiple activities that are critical in today’s organizations. CDC is optimized for detecting and capturing insertions, updates, and deletions that are applied to tables in an Oracle database. The technology is also an essential feature of any Oracle replication solution as CDC classifies and records changed data in a relational format that is suitable for use in EAI, ETL, and other applications.

Businesses using Oracle databases from Oracle CDC have several advantages. Data warehousing costs are lower and real-time data integration done by extracting and loading data into data warehouses and other data repositories incrementally and in real-time are allowed. When only the data that has changed after the last extraction is transferred, Oracle CDC does away with the need for bulk data updating, batch windows, and complete data refreshes that can disrupt users and businesses.

Development of Log-Based Oracle CDC

The Oracle 9i version of Oracle was released in 2001 with a new feature. Users of the database had access to a built-in mechanism for tracking and storing changes in real-time as they happened – a native Oracle CDC feature. However, database administrators faced a major disadvantage as it depended on placing triggers on tables in the source database, thereby increasing processing overheads.

This feature was fine-tuned in the Oracle 10g model. A new Oracle CDC technology was introduced that used the redo logs of a database to capture and transmit data without using the previous invasive database triggers. An Oracle replication tool called Oracle Streams was used for this activity.

This new version of Oracle CDC was primarily log-based form of change data capture that was lightweight and did not need the structure of the source table to be changed. Even though this latest model of CDC became quite popular, Oracle decided to withdraw support to Oracle CDC with the release of Oracle 12c. Users were encouraged to switch to the higher-priced Oracle Golden Gate, an Oracle replication software solution.  

Oracle CDC Modes

The Oracle Data Integrator supports two journalizing modes.

The first is the Synchronous Mode. Here triggers are placed in tables in the source database and all changed data at source is immediately captured. Each SQL statement in the table completes a Data Manipulation Language (DML) activity which is insert, update, or delete. The changed data is captured as an integral component of the transaction which changed the data at the source. This mode of Oracle CDC is available in the Oracle Standard and the Oracle Enterprise Editions.

The next is the Asynchronous Mode. Here, data is sent to redo log files where the changed data is captured after a SQL statement goes through a DML activity. Since the modified data is not captured as a part of the transactions that made changes to the source table, this mode does not have any impact on the transaction.

[mirceawebhelper]

Did you know that..you can CONVERT YOUR WEBSITE TO AN APP??

You can convert your website to an Android & iOS application with just your URL.

STORY

Hello again dear reader,

I’ve been thinking, what would help the most, those who come to my website. And I realized that many of you already have a website or an online store or a blog. A new, very consistent source of traffic is Google traffic, which is usually the best. I want to tell you about this new application, which effectively converts your web browsing, blog or online store into a mobile application. Yes, exactly, a mobile application that you can launch either in the Google Play Store or in the iOS App Store. Please think that it is one of the best SEO methods and practices. For now, Google, for efficient indexing tends to ask for mobile application. I know … you will say that the website cost a lot as an investment and it is true. But the good part is that: If you already have the website ready and running, why not have a mobile application, everyone is on the smartphone already. How good it is to have your application installed and to enter it at any time, like on Amazon for example, for a few dollars.

CONCLUSION

In conclusion, I want to tell you that this application will turn the website into an application in less than 24 hours. This conversion is handled by talented programmers, not just the application algorithm. And the main advantages are: -Increased indexing and ranking in Google. -New and targeted traffic sent by Google on your mobile application. -You can send real-time notifications to those who have installed the application (a kind of newsletter, but free. :)) -Push Notifications -Send unlimited push notifications with OneSignal.com, they won’t charge you anything. You can also send deep linking notifications and targeted notifications to certain users of your app. -Pull To Refresh Refresh your pages with just a swipe down gesture. You can also use this layout to indicate page loading. -Downloads & Uploads The option to Download and Upload files is enabled on your app. Support All Databases -Your app will read and understand all kinds of databases For example MySql, Oracle 12c, Microsoft SQL Server, PostgreSQL, MongoDB, MariaDB, DB2, SAP HANA. App Linking & Sharing -Linking to other applications and even link to a web browser. -Media Playback Your app will be able to record and play videos the same as music and audio.

Ready to launch your app? If so … please come in here.

Mircea Opris

https://webdsgn.ro/

[saratogan]

IBM Spectrum Protect Overview IBM Spectrum Protect Overview announce: 12/12/17 eGA: 12/15/17 Server and OC OC Reporting Minimum length password HSM HSM for Windows – filter driver HSM for Windows – threshold migration HSM for Power Linux LE HSM dsmmigundelete updates Spectrum Protect for Virtual Environments Data Protection for VMware Parallelism Improved Configuration Wizard in Legacy GUI Improved Configuration & Validation of Data Movers in vSphere Web GUI Hyper-V New Configuration Wizard Hyper-V Graphical User Interface for Operation & Scheduling Hyper-V Powershell Module Spectrum Protect for ERP Parallel Redo Log Copy Performance MAX_VERSIONS Parameter Now Supported in HANA Spectrum Protect Snapshot - UNIX Snapshot Unix – Oracle Single Administrative User Support Snapshot Unix – Oracle Configuration and Migration Wizards Snapshot Unix – Oracle 12c R2 Support Dynamic Target Adapter for SVC Incremental Snapshots Spectrum Protect for Databases / Snapshot - SQL SQL Server 2017 Support SQL Server VSS Restore to Alternate Instance/Server SQL Server Database Cloning Footnote goes here

[saasreferences]

Looking to optimize your database management system? Look no further than Oracle Database 12c SQL. This powerful tool allows you to efficiently store and retrieve data, manage security, and improve performance. With its advanced features and user-friendly interface, Oracle Database 12c SQL is the perfect solution for businesses looking to streamline their database operations. Upgrade to Oracle Database 12c SQL and take your data management to the next level.

[wildanworld-posts]

*Database 12c : SQL Fundamentals* Webinar ini merupakan langkah awal untuk memahami Oracle Database. Membahas tentang perintah SQL yang merupakan perintah untuk "berkomunikasi" dengan database. Materi meliputi: -Perintah dasar SELECT -SQL Function -Join -Subquery -Manipulasi data -Objek database Tabel, Index, View, Sequence dan Synonym -Menajamen hak akses user atau privilege *Manajemen Oracle Database* Setelah mengikuti training ini peserta akan mempunyai kemampuan sebagai seorang "Junior Database Administrator" Training ini membahas - Instalasi software Database Oracle - Membangun Database - Arsitektur Database Oracle - Oracle Database Management Tools - Manajemen Database Instance - Manajemen Tablespace dan Datafile - Manajemen Control File dan Redo Log File - Manajemen Tabel - Manajemen User dan Auditing - Manajemen Data Concurrency - Melakukan Backup Database - Melakukan Recovery Database - Arsitektur Multitenant Database Segera daftarkan diri Anda untuk mengikuti Webinar terbaru dari BeLogix. Silahkan mendaftar di : http://bit.ly/wdboracle #oracle #manajemen #training #webinar #onlinetraining #online #trainingcenter #bandung #informasi #teknologi #informasiteknologi #IT #database #database12c #bigdata #datastorage #indonesia (at BeLogix Indonesia, PT.) https://www.instagram.com/p/CGQ9aktH1B9/?igshid=1uuyliyf3hdn9

[roshan2113-blog]

Oracle GoldenGate 19c Certification Matrix

A Logdump utility goldengate total rundown of ensured Oracle GoldenGate items, including explicit adaptations, working frameworks, and stages, is accessible here.

View the Licensing Information

The permit for Oracle GoldenGate incorporates a full use permit for Oracle Active Data Guard, and a full use permit for XStream in the Oracle Database. Extra licenses are likewise accessible for empowering admittance to explicit applications.

Peruse the Oracle GoldenGate Statement of Direction

Clarifies the job Oracle GoldenGate plays in Oracle's High Availability and Data Integration arrangements.

View the Oracle Fusion Middleware Lifetime Support Policy

Contains significant data with respect to Oracle Fusion Middleware items' help definitions and timetables.

Complete a Tutorial

Free instructional exercises are accessible from the Oracle Learning Library for some normal replication designs.

Documentation

Prophet GoldenGate Documentation (Contains the documentation, Oracle by Example and Learning Path instructional exercises, REST APIs, and recordings for all Oracle GoldenGate items. You can locate the current delivery client resources, just as past deliveries.)

Prophet GoldenGate 19.1 Tutorials

Assets and Training

Prophet GoldenGate YouTube Channel

Prophet GoldenGate Exchange

Prophet University Training for Data Integration

Coordinating Oracle Goldengate Microservices utilizing PL/SQL

Test Orchestration of GoldenGate Microservices Using PLSQL_v3.zip

Prophet GoldenGate Docker Image

Declarations

July 2020 Oracle GoldenGate Veridata 12.2.1.4.0 BP (12.2.1.4.200714) is currently accessible for download. Peruse the Release Announcement.

July 2020 Oracle GoldenGate 19.1 BP (19.1.0.0.200714) is currently accessible for download on My Oracle Support. Peruse the Release Announcement.

Walk 2020 Oracle GoldenGate Monitor 12.2.1.2.0 BP (12.2.1.2.200131) is currently accessible for download. Peruse the Release Announcement.

Walk 2020 Oracle GoldenGate OEM PlugIn 13.4.1 is currently accessible for download. Peruse the Release Announcement.

Feb 2020 Oracle GoldenGate Veridata 12.2.1.4.0 BP (12.2.1.4.200115) is currently accessible for download. Peruse the Release Announcement.

September 2019 Oracle GoldenGate Veridata 12.2.1.4.0 is currently accessible for download. Peruse the Release Announcement.

September 2019 Oracle GoldenGate Studio 12.2.1.4.0 is currently accessible for download. Peruse the Release Announcement.

August 2019 Oracle GoldenGate Plug-in for Oracle Enterprise Manager v13.2.3.0.0 is currently accessible for download. Peruse the Release Announcement on our Data Integration blog webpage.

August 2019 Oracle GoldenGate for Big Data 19.1 is currently accessible for download on OTN and OSDC. Peruse the Release Announcement on our Data Integration blog webpage.

May 2019 Oracle GoldenGate 19.1 is currently accessible for download on OTN and OSDC. Peruse the Release Announcement on our Data Integration blog webpage.

[akswave-blog]

This Oracle 12c SQL & PL/SQL training provided by Real time and Certified Trainer. Akswave is having the Best Infrastructure, Best Trainer, Best Course Content and Oracle Authorized WDP partner providing you Online and Classroom Trainings.

[ocptechnology]

How to Generate Execution Plan in Oracle

Knowing how to generate an execution plan optimizer of the SQL statement is an important part of optimizing SQL performance. There are many methods for generating an execution plan. #oracle #oracledba #oracledatabase

Knowing how to generate an execution plan optimizer of the SQL statement is an important part of optimizing SQL performance. There are many methods for generating an execution plan. The best option that suits you should be your tuning tool. Execution plan with autotrace When you want to display the SQL execution plan and don’t want to execute the SQL query first, then you can use the autotrace…

[mrzanko]

Sr. SOA Integration Engineer

Job Title : Sr. SOA Integration Location : Los Angeles CA Project : 6 months   Mandatory Skills: ORACLE SOA suite 12c (ESB/BPEL/SOA/BAM). Job Description: 7 to 10 years of experience Describe the types of previous job experience required: ? 12+ years of experience in design and implementation of ORACLE/PL/SQL and/or SQL Server Batch processes. ? 7 years of experience writing JAVA applications. ? 5 years of experience designing and building solutions with ORACLE SOA suite 12c (ESB/BPEL/SOA/BAM). ? Strong experience of leading advanced technical resources. ? Strong understanding of process and queuing design patterns. ? Excellent writing skills. ? Demonstrate...

Source: https://www.jobisite.com/sj/id/9049167-Sr.-SOA-Integration-Engineer