Ensure your success with 310-810 Study Guide

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Exam Code: 310-810 Practice test 2022 by Killexams.com team
Sun Certified MySQL 5.0 Database Administrator Part 1
mySQL Administrator history
Killexams : mySQL Administrator history - BingNews https://killexams.com/pass4sure/exam-detail/310-810 Search results Killexams : mySQL Administrator history - BingNews https://killexams.com/pass4sure/exam-detail/310-810 https://killexams.com/exam_list/mySQL Killexams : Best Certifications for Database Administrators

Database Administrator Courses

Database administrators are responsible for the day to day management of database environments, including relational databases management systems, cloud databases, or those used for database-driven web applications. Database administration is a great career choice, with plenty of employment options and (typically) a great salary. The competition for DBA jobs can be fierce, however, and, as such, we recommend getting a database administrator certification. With that in mind, this tutorial highlights some of the best DBA certifications designed to enhance your career.

Looking to learn more about database administration prior to taking a DBA certification exam? Check out our list of the Best Courses for Database Administrators to get started.

What is a Database Administration (DBA) Certification?

A DBA certification is a certificate (paper of digital) a person earns that specifies the owner has acquired experience, knowledge, skills, and abilities related to the administration of a particular type of database system, as well as the ability to manage stored data. There are a slew of database administration certificates available and your choice of which to pursue will largely depend upon your current career or where you would like to see yourself in the future.

Odds are, you will want to pursue multiple DBA certifications in order to enhance your skills and employability (not to mention salary range). For instance, you may want to get certified in managing an MS SQL server and T-SQL (Transaction Structured Query Language) if you want to work in a shop that uses Microsoft-related technology.

There are several types of database administrator certifications to consider as well. As in the above example, some DBA certifications fall in the “proprietary” classification. Proprietary certifications relate to certs that are for specific database vendors, like Microsoft, IBM, or Oracle. Regular DBA certifications, however, will cover Topics that are vendor-agnostic, such as SQL, database development, data modeling, or data analysis.

Each type of database certification has its pros and cons and the decision of which to choose will, again, depend on your career path and future goals.

Top DBA Certifications

Below you will find some of the top database administration certifications, listed in no particular order of importance.

Microsoft Certified Azure Database Administrator Associate Certification

The first certification on our list is from Microsoft and is dubbed the Microsoft Certified Azure Database Admin Associate certification. If you are a DBA that uses SQL and Microsoft Azure, this certificate is a must-have. It is a beginner/entry-level certification that consists of a single exam, during which you will need to exhibit the following competencies:

  • How to use T-SQL for database administration
  • How to build and use an HADR environment (High Availability and Disaster Recovery)
  • How to allocate data resources
  • How to automate common administrative tasks

If you would like to train for the test, Microsoft has a free training course to let you test your abilities. Those that pass the test receive a digital DBA certification and a Microsoft Certified badge for LinkedIn. The test costs $165. You can sign-up for the certification test by visiting its page: Microsoft Certified Azure Database Administrator Associate.

IBM Certified Database Administrator Certification

IBM DB2 is one of the top database systems in the world, regardless of whether you work in a Linux, Unix, or Windows-based environment. It is an intermediate-level database administration certification that validates admins who are capable of routine database administrative tasks, including how to create, update, and maintain databases and write basic SQL. Other requirements of the test include being able to manage a database server, monitor activity, performance, and availability, as well as, secure a database system.

The certification is made up of two exams, which are each around 60 questions and 90 minutes apiece. Each test will run $200 (or $400 in total) and are available via Pearson VUE. You can also learn more about the test by visiting the IBM Certified Database Administrator Certification page.

Certified PostgreSQL DBA (CPSDBA)

For database admins that prefer the SQL flavor of PostgreSQL, the Certified PostgreSQL DBA (CPSDBA) certification is a must. While a bit on the costly side ($2395-2995) and time constrained – you have to complete a series of courses over a 4-day time period – the certification can help open many doors if you are looking for a job as a PostgreSQL DBA.

Day 1 of the certification covers systems architecture, installation and database clusters, and how to create and manage databases. Day 2 is all about database security, monitoring, User Tools and GUI, database configuration, tablespaces, backup, and recovery.

Day 3 tackles routine database maintenance, performance optimization, best practices for upgrading a database, and streaming replication. The program comes to a close on Day 4, which centers around Point-in-Time recovery, how to set up BART, how to load and move data, how to partition tables, and a miscellany of advanced database administration topics.

You can learn more by visiting the Certified PostgreSQL DBA page.

Oracle Certified Professional MySQL Database Administrator Certification

MySQL is one of the most widely used relational database management systems (RDBMS) in the world and is very popular among web developers and PHP programmers – among others. Most database admins will work with MySQL at some point in their career and that makes earning this particular DBA certification worth it.

To earn this MySQL certification, database administrators will need to pass an test and showcase the following abilities:

  • How to install a database server and configure it
  • Demonstrate an understanding of database security protocols and security techniques
  • Write and optimize MySQL statements and queries
  • Employ high availability tactics
  • Maintain databases and monitor database processes, as well as upscaling

Oracle offers a training course for this DBA certification through the Oracle University. The test itself costs $245 and earns DBAs a certificate and online badge for social media platforms and LinkedIn.

You can learn more about this database administration certification, its free course, and take the test by visiting the Oracle Certified Professional MySQL Database Administrator Certification page.

Fri, 14 Oct 2022 08:03:00 -0500 en-US text/html https://www.databasejournal.com/mysql/database-administrator-certifications/
Killexams : How to get and Install MySQL on Windows 10

MySQL is a database management system and free, open-source software, developed and supported by Oracle Corporation. It is exceptionally reliable and easy to use. In this tutorial, we are going to explain the steps on how to  get and Install MySQL on Windows 10 systems.

How to get MySQL

On your web browser, search engine type Download MySQL. Click on the first link in the web search, mysql.com/downloads. It will take you to the MySQL get page.

Scroll to where you see MySQL Community GPL Downloads, click it.

Now on the MySQL Community get page, click MySQL Installer for Windows. It brings you to the My Community get Page. MySQL Installer.

Where you see, operating system, select Microsoft Windows.

You will see two windows (x86, 32-bit), MSI Installers, one of smaller size and the other of larger size. Select the one with the larger size (405.2M) because you do not have to connect to the internet.

On the next page at the bottom, select No thanks, just start my download.

A dialog box will appear requesting you to save the file. Click Save File. The file is downloaded.

Read: Difference between SQL and MySQL.

How to Install MySQL on Windows 10

In the Explorer, double click the MySQL Installer. It will then prepare the installer.

A window will appear asking you ‘Do you want to allow the following program to install software on your computer‘ Click Yes. The installation will start.

You will see a MySQL Installer Wizard. Now choose a setup type; select Full because it includes all the products available in this catalog. Then Next.

If you try to click Next, a warning will pop up stating that ‘some programs will not be installed or upgraded on the Check Requirement window.

Do you want to continue’ (see photo above), click Yes?

On the Installation window. Click Execute. You will see your programs installed one by one. It will show which program was installed and which program failed. Then Next.

Download and Install MySQL in Windows 10

On the Product Configuration window, click Next.

On the Installation Complete window, click Finish. MySQL is Installed.

I hope this post is useful to you. If you have any questions, please comment below.

Download and Install MySQL in Windows 10
Sun, 10 Jan 2021 07:07:00 -0600 en-us text/html https://www.thewindowsclub.com/how-to-download-and-install-mysql-in-windows-10
Killexams : Merging MySQL Tables With phpMyAdmin

Nathan McGinty started writing in 1995. He has a Bachelor of Science in communications from the University of Texas at Austin and a Master of Arts in international journalism from City University, London. He has worked in the technology industry for more than 20 years, in positions ranging from tech support to marketing.

Wed, 01 Jun 2022 17:51:00 -0500 en-US text/html https://smallbusiness.chron.com/merging-mysql-tables-phpmyadmin-46961.html
Killexams : Best Database Certifications for 2020

Savvy, talented and knowledgeable database professionals are always in demand. This article covers some of the best, most in-demand certifications for database administrators, database developers and anyone else who works with databases. 

During the past three decades, we’ve seen a lot of database platforms come and go, but there’s never been any question that database technology is a crucial component for all kinds of applications and computing tasks. 

Database certifications may not be as sexy or bleeding-edge as cloud computing, storage, or computer forensics. That said, there has been and always will be a need for knowledgeable database professionals at all levels and in a plethora of database-related job roles. 

To get a better grasp of the available database certifications, it’s useful to group these certs around job responsibilities. In part, this reflects the maturity of database technology and its integration into most aspects of commercial, scientific and academic computing. As you read about the various database certification programs, keep these job roles in mind: 

  • Database administrator (DBA): Responsible for installing, configuring and maintaining a database management system (DBMS). Often tied to a specific platform such as Oracle, MySQL, DB2 or SQL Server. 
  • Database developer: Works with generic and proprietary APIs to build applications that interact with a DBMS (also platform-specific, like DBA roles).
  • Database designer/database architect: Researches data requirements for specific applications or users, and designs database structures and application capabilities to match.
  • Data analyst/data scientist: Responsible for analyzing data from multiple disparate sources to discover previously hidden insight, determine meaning behind the data and make business-specific recommendations.
  • Data mining/business intelligence (BI) specialist: Specializes in dissecting, analyzing and reporting on important data streams, such as customer data, supply chain data, and transaction data and histories.
  • Data warehousing specialist: Specializes in assembling and analyzing data from multiple operational systems (orders, transactions, supply chain information, customer data, etc.) to establish data history, analyze trends, generate reports and forecasts, and support general ad hoc queries. 

Careful attention to these database job roles highlights two important technical issues for would-be database professionals to consider. 

First, a good general background in relational database management systems, including an understanding of Structured Query Language (SQL), is a basic prerequisite for database professionals of all stripes. 

Second, although various efforts to standardize database technology exist, much of the whiz-bang capability that databases and database applications deliver come from proprietary, vendor-specific technologies. Serious, heavy-duty database skills and knowledge are tied to specific platforms, including various Oracle products (such as the open-source MySQL environment and Oracle itself,) Microsoft SQL Server and IBM DB2. That’s why most of these certifications relate directly to those enormously popular platforms. 

It’s important to note that NoSQL databases – referred to as “not only SQL” and sometimes “non-relational” databases – handle many different types of data, such as structured, semi-structured, unstructured and polymorphic. NoSQL databases are increasingly used in big data applications, which tend to be associated with certifications for data scientists, data mining and warehousing, and business intelligence. Although there is some natural overlap, for the most part, we cover those certs in our annually updated “Best Big Data Certifications.” 

Before you look at our featured certifications in detail, consider their popularity with employers. The results of an informal search on several high-traffic job boards show which database certifications employers look for most when hiring. Though these results vary from day to day (and by job board), such numbers provide a useful perspective on database certification demand in current job listings.

Job board search results (in alphabetical order by certification)*

Certification

SimplyHired 

 Indeed 

 LinkedIn Jobs 

 LinkUp 

Total

IBM Certified Database Administrator – DB2

463

607

845

747

2,662

Microsoft SQL Server database certifications**

1,661

1,955

1,259

1,373

6,248

Oracle Certified Professional, MySQL Database Administrator

205

342

182

142

871

Oracle Database 12c Administrator

235

295

695

214

1,439

SAP HANA

101

150

84

80

415

*See our complete methodology for selecting top five certifications in the “Best Certifications” series.

**Combined totals for MCSA: SQL Database Administration (540), MCSA: SQL Database Development (569), MCSE: Data Management and Analytics (640) and MTA: Database (503).

If the sheer number of available database-related positions isn’t enough motivation to pursue a certification, consider average salaries for database administrators. SimplyHired reports $86,415 as the national average in the U.S., in a range from $60,960 to over $128,000. Glassdoor’s reported average is somewhat higher at $93,164, with a top rung for experienced, senior DBAs right around $135,000.

Top 5 database certifications

Now let’s look at the details of our top five database certification picks for 2020.

1. IBM Certified Database Administrator – DB2

IBM is one of the leaders in the worldwide database market by any objective measure. The company’s database portfolio includes industry standard DB2, as well as IBM Compose, Information Management System (IMS), lnformix, Cloudant and IBM Open Platform with Apache Hadoop. IBM also has a long-standing and well-populated IT certification program, which has been around for more than 30 years and encompasses hundreds of individual credentials. 

After redesigning its certification programs and categories, IBM’s major data-centric certification category is called IBM Data and AI, which includes a range of database credentials: Database Associate, Database Administrator, System Administrator, Application Developer and more. It’s a big and complex certification space, but one where particular platform allegiances are likely to guide readers straight to the handful of items that are relevant to their interests and needs. 

Database professionals who support DB2 (or aspire to) on Linux, Unix or Windows should check out the IBM Certified Database Administrator – DB2 certification. It’s an intermediate credential that addresses routine administration, basic SQL, and creation of databases and database objects, as well as server management, monitoring, availability and security. 

This certification requires candidates to pass two exams. Pre-exam training is recommended but not required.

IBM Certified Database Administrator – DB2 facts and figures

Certification name

IBM Certified Database Administrator – DB2 11.1 (Linux, UNIX and Windows)

Prerequisites and required courses

None required; recommended courses available

Number of exams

Two exams: IBM DB2 11.1 DBA for LUW (exam C2090-600) (60 questions, 90 minutes)

plus

DB2 11.1 Fundamentals for LUW (exam C2090-616) (63 questions, 90 minutes)

Cost per exam

$200 (or local currency equivalent) per test ($400 total). Sign up for exams at Pearson VUE.

URL

https://www.ibm.com/certify/cert?id=08002109

Self-study materials

Each test webpage provides test objectives, suggested training courses and links to study guides for sale through MC Press. Click the test Preparation tab for detailed information. You can also visit the Prepare for Your Certification Exam webpage.

2. Microsoft SQL Server database certifications 

SQL Server offers a broad range of tools and add-ons for business intelligence, data warehousing and data-driven applications of all kinds. That probably explains why Microsoft offers database-related credentials at every level of its certification program. 

Microsoft has taken significant steps over the last year to change its certification program from technology-focused to role-centric, centered on the skills one needs to be successful in specific technology jobs. With these changes in mind, Microsoft now identifies four job tracks in its certification program: Developers, Administrators, Solution Architects and Functional Consultants. You will find a wide variety of skills and technologies within each of those categories, but we’ll concentrate below on the company’s SQL Server certifications.

MTA: Database Fundamentals

The MTA program includes a single database-related exam: Database Fundamentals (98-364). This credential is ideal for students or as an entry-level cert for professionals looking to segue into database support.

MCSA

Microsoft offers several SQL-related credentials at the Microsoft Certified Solutions Associate (MCSA) level:

  • MCSA: SQL Server 2012/2014 (three exams)
  • MCSA: BI Reporting (two exams)
  • MCSA: SQL 2016 BI Development (two exams)
  • MCSA: SQL 2016 Database Administration (two exams)
  • MCSA: SQL 2016 Database Development (two exams)

MCSE

There is one SQL database credential at the Microsoft Certified Solutions Expert level: Data Management and Analytics. This certification has the MCSA as a prerequisite (a list of valid items follows in the table) and then requires passing one elective exam.

Microsoft SQL Server database certification facts and figures

Certification name

MTA: Database Fundamentals

MCSA: SQL Server 2012/2014

MCSA: BI Reporting 

MCSA: SQL 2016 BI Development

MCSA: SQL 2016 Database Administration

MCSA: SQL 2016 Database Development

MCSE: Data Management and Analytics

Prerequisites and required courses  

No prerequisites:

MTA: Database Fundamentals

MCSA: SQL Server 2012/2014

MCSA: BI Reporting

MCSA: SQL 2016 BI Development

MCSA: SQL 2016 Database Administration

MCSA: SQL 2016 Database Development

MCSE Data Management and Analytics prerequisites (only one required):

MCSA: SQL Server 2012/2014

MCSA: SQL 2016 BI Development

MCSA: SQL 2016 Database Administration

MCSA: SQL 2016 Database Development

MCSA: Machine Learning

MCSA: BI Reporting

MCSA: Data Engineering with Azure

Training courses are available and recommended for all certifications but not required.

Number of exams

MTA: Database Fundamentals: One exam

  • Database Fundamentals (98-364)

MCSA: BI Reporting: Two exams

  • Analyzing and Visualizing Data with Power BI (70-778)
  • Analyzing and Visualizing Data with Microsoft Excel (70-779)

MCSA: SQL Server: Three exams

  • Querying Microsoft SQL Server 2012/2014 (70-461)
  • Administering Microsoft SQL Server 2012/2014 Databases (70-462)  
  • Implementing a Data Warehouse with Microsoft SQL Server 2012/2014 (70-463

MCSA: SQL 2016 BI Development: Two exams

  • Implementing a SQL Data Warehouse (70-767)
  • Developing SQL Data Models (70-768) 

MCSA: SQL 2016 Database Administration: Two exams

  • Administering a SQL Database Infrastructure (70-764)
  • Provisioning SQL Databases (70-765) 

MCSA: SQL 2016 Database Development: Two exams

  • Querying Data with Transact-SQL (70-761)
  • Developing SQL Databases (70-762) 

MCSE: Data Management and Analytics: One test (from the following)

  • Developing Microsoft SQL Server Databases (70-464)
  • Designing Database Solutions for Microsoft SQL Server (70-465)
  • Implementing Data Models and Reports with Microsoft SQL Server (70-466)
  • Designing Business Intelligence Solutions with Microsoft SQL Server (70-467)
  • Developing SQL Databases (70-762)
  • Implementing a Data Warehouse Using SQL (70-767)
  • Developing SQL Data Models (70-768)
  • Analyzing Big Data with Microsoft R (70-773)
  • Implementing Microsoft Azure Cosmos DB Solutions (70-777

All exams administered by Pearson VUE.

Cost per exam

MTA: $127 (or equivalent in local currency outside the U.S.)

MCSA/MCSE: $185 (or equivalent) per exam

URL

www.microsoft.com/learning/en-us/certification-overview.aspx

Self-study materials

Microsoft offers one of the world’s largest and best-known IT certification programs, so the MTA, MCSA and MCSE certs are well supported with books, study guides, study groups, practice questions and other materials.

3. Oracle Certified Professional, MySQL 5.7 Database Administrator 

Oracle runs its certifications under the auspices of Oracle University. The Oracle Database Certifications page lists separate tracks for Database Application Development (SQL and PL/SQL), MySQL (Database Administration and Developer) and Oracle Database (versions 12c, 12c R2, and 11g, and Oracle Spatial 11g). 

MySQL is perhaps the leading open-source relational database management system (RDBMS). Since acquiring Sun Microsystems in 2010 (which had previously acquired MySQL AB), Oracle has rolled out a paid version of MySQL and developed certifications to support the product. 

A candidate interested in pursuing an Oracle MySQL certification can choose between MySQL Database Administration and MySQL Developer. The Oracle Certified Professional, MySQL 5.7 Database Administrator (OCP) credential recognizes professionals who can install, optimize and monitor MySQL Server; configure replication; apply security; and schedule and validate database backups. 

The certification requires candidates to pass a single test (the same test can be taken to upgrade a prior certification). Oracle recommends training and on-the-job experience before taking the exam.

Oracle Certified Professional, MySQL 5.7 Database Administrator facts and figures

4. Oracle Database 12c Administrator

Most Oracle DBMS credentials require candidates to attend authorized training classes to qualify for the related exam, but MySQL (and Sun-derived) credentials often do not. Oracle certifications also represent a true ladder, in that it is generally necessary to earn the associate-level credentials first, professional-level credentials second and master-level credentials third, culminating with the expert level. 

Oracle Database 12c R2 is the latest version, which includes enhancements to Oracle Database 12c. Oracle 12c certifications are currently offered at the associate, professional and master levels. 

A Foundations Junior Associate certification (novice level) is also available for Oracle Database 12c, as are three specialist designations: the Implementation Specialist, the Oracle Database Performance and Tuning 2015 Certified Implementation Specialist, and the Oracle Real Application Clusters 12c Certified Implementation Specialist. 

Available expert-level credentials include the Oracle Certified Expert; Oracle Database 12c: RAC and Grid Infrastructure Administrator; Oracle Database 12c Maximum Availability Certified Expert; Oracle Certified Expert; Oracle Database 12c: Data Guard Administrator; Oracle Certified Expert; and Oracle Database 12c: Performance Management and Tuning. Oracle still offers 11g certifications as well. 

NoteAlthough premium support for Oracle 11g Database ended on Dec. 31, 2014, extended support lasts until December 2020, so it’s probable that Oracle Database 11g will remain in use for the short term. 

We focused on requirements for Oracle Database 12c certifications. One important consideration is that Oracle 11g is forward-compatible with Oracle 12c, but Oracle 12c is not backward- compatible with the prior version. Because Oracle 12c is a newer version, IT professionals with Oracle 11g certifications should consider upgrading their 11g credentials.

Oracle Database 12c Administrator facts and figures

Certification name

Oracle Database 12c Administrator Certified Associate (OCA 12c)

Oracle Database 12c Administrator Certified Professional (OCP 12c)

Oracle Database 12c Administrator Certified Master (OCM 12c)

Oracle Database 12c Maximum Availability Certified Master

Prerequisites and required courses

OCA 12c: Training recommended but not required

OCP 12c: OCA 12c credential and one training course required; complete course submission form

OCM 12c: OCP 12c or 12c R2 credential and two advanced training courses (must be different from the course used to achieve the OCP); complete course submission form; submit fulfillment kit request

Oracle Database 12c Maximum Availability Certified Master: Three credentials

  • Oracle Database 12c Administrator Certified Master
  • Oracle Certified Expert, Oracle Database 12c: RAC and Grid Infrastructure Administration
  • Oracle Certified Expert, Oracle Database 12c: Data Guard Administration

Oracle training: Classes typically run 2-5 days; costs range from $1,360 to over $5,580.

Number of exams

 OCA 12c: Choose one test from the following:

  • Oracle Database 12c SQL (1Z0-071) (73 questions, 100 minutes)
  • Oracle Database 12c: Installation and Administration (1Z0-062) (67 questions, 120 minutes)

OCP 12c: One exam: Oracle Database 12c: Advanced Administration (1Z0-063) (80 questions, 120 minutes)

OCM 12c: One exam: Oracle Database 12c Certified Master (12COCM), a two-day, performance-based exam

Oracle Database 12c Maximum Availability Certified Master: None

Cost per exam

OCA 12c: 1Z0-071and 1Z0-062 cost $245 each.

OCP 12c: 1Z0-063, 1Z0-082 and 1Z0-083 cost $245 each

OCM 12c: 12COCM costs $2,584; contact Oracle for pricing/availability of upgrade exam.

Oracle Database 12c Maximum Availability Certified Master: None

Note: Prices vary by geography.

URL

https://education.oracle.com/pls/web_prod-plq-dad/ou_product_category.getFamilyPage?p_family_id=32&p_mode=Certification

Self-study materials

Each Oracle certification test webpage lists test Topics as well as recommended training courses, seminars and practice tests. A variety of self-study guides are available on Amazon. Oracle Database certification candidates benefit from student manuals, labs and software provided as part of class offerings.

5. SAP HANA: SAP Certified Technology Associate – SAP HANA (Edition 2016)

SAP SE has a large portfolio of business application and analytics software, including cloud infrastructure, applications, and storage. The foundation of the SAP HANA platform is an enterprise-grade relational database management system, which can be run as an appliance on premises or in the cloud. The cloud platform enables customers to build and run applications and services based on SAP HANA. 

SAP offers a comprehensive certification program, built to support its various platforms and products. We chose to feature the SAP Certified Technology Associate – SAP HANA cert because it aligns closely with other certifications in this article and is in high demand among employers, according to our job board surveys. This certification ensures that database professionals can install, manage, monitor, migrate and troubleshoot SAP HANA systems. It covers managing users and authorization, applying security, and ensuring high availability and effective disaster recovery techniques. 

SAP recommends that certification candidates get hands-on practice through formal training or on-the-job experience before attempting this exam. The SAP Learning Hub is a subscription service that gives certification candidates access to a library of learning materials, including e-learning courses and course handbooks. The annual subscription rate for individual users on the Professional certification track is $3,048. This online training program is designed for those who run, support or implement SAP software solutions. Though this may seem like a steep price for online training, you will likely be able to pass any SAP certification exams you put your mind to by leveraging all of the learning resources available to SAP Learning Hub Professional subscribers. 

Typically, SAP certifications achieved on one of the two most exact SAP solutions are considered current and valid. SAP contacts professionals whose certifications are nearing end of life and provides information on maintaining their credentials.

SAP Certified Technology Associate facts and figures

Certification name

SAP Certified Technology Associate – SAP HANA (Edition 2016)

Prerequisites  and required courses        

 None required

 Recommended: SAP HANA Installation & Operations SPS12 (HA200) course ($3,750)

Number of exams

One exam: SAP Certified Application Associate – SAP HANA (Edition 2016), test code C_HANATEC_12 (80 questions, 180 minutes)

Cost per exam

$552

URL

https://training.sap.com/certification/c_hanatec_12-sap-certified-technology-associate—sap-hana-edition-2016-g/

Self-study materials

The certification webpage includes a link to demo questions. SAP HANA trade books and certification guides are available on Amazon. The SAP Help Center offers product documentation and a training and certification FAQs page. The SAP Learning Hub (available on a subscription basis) provides access to online learning content.

Beyond the top 5: More database certifications

Besides the ones mentioned in this article, other database certification programs are available to further the careers and professional development of IT professionals who work with database management systems. 

While most colleges with computer science programs offer database tracks at the undergraduate, master and Ph.D. levels, there are few well-known vendor-neutral database certifications. The Institute for the Certification of Computing Professionals (ICCP) is part of this unique group, offering its Certified Data Professional and Certified Data Scientist credentials. Find out more about ICCP certifications here

EnterpriseDB administers a small but effective certification program, with two primary certs: the EDB Certified Associate and the EDB Certified Professional. PostgreSQL was the fourth-ranked relational database management system in October 2019, according to DB-Engines

Credentials from GoogleMarkLogicTeradata and SAS may also be worth considering. All of these credentials represent opportunities for database professionals to expand their skill sets – and salaries. However, such niches in the database certification arena are generally only worth pursuing if you already work with these platforms or plan to work for an organization that uses them. 

Ed Tittel

Ed is a 30-year-plus veteran of the computing industry, who has worked as a programmer, a technical manager, a classroom instructor, a network consultant, and a technical evangelist for companies that include Burroughs, Schlumberger, Novell, IBM/Tivoli and NetQoS. He has written for numerous publications, including Tom’s IT Pro and GoCertify, and is the author of more than 140 computing books on information security, web markup languages and development tools, and Windows operating systems. 

Earl Follis

Earl is also a 30-year veteran of the computer industry, who has worked in IT training, marketing, technical evangelism, and market analysis in the areas of networking and systems technology and management. Ed and Earl met in the late 1980s when Ed hired Earl as a trainer at an Austin-area networking company that’s now part of HP. The two of them have written numerous books together on NetWare, Windows Server and other topics. Earl is also a regular writer for the computer trade press, with many e-books, whitepapers and articles to his credit.

Mon, 10 Oct 2022 12:01:00 -0500 en text/html https://www.businessnewsdaily.com/10734-database-certifications.html
Killexams : Senior Database Administrator (MySQL) at Parvana Recruitment – Western Cape Cape Town

Client Details:
Our client is an international highly successful software development house with a niche focus in the telecommunications and payment gateway sector. With 20 years of proven success and phenomenal growth, this client has an incredible training and mentorship program. Your colleagues will be Agile in approach, highly qualified and awesome people. Continuous improvement is a way of life which is reflected in a flat organisational organogram where you are encouraged to participate, contribute and your opinion will be valued. Each person is encouraged to be themselves. For those that are ambitious, this is the best organisation to fast track your way up the career ladder. Those that enjoy routine are encouraged and supported to be subject matter experts.

Role Responsibilities:

  • Implementing backups and defining backup schedules based on RTO/RPO.
  • Database troubleshooting and performance tuning.
  • Database object management including partitioning.
  • Installing and configuring software and administering extensions in order to Improve database functionalities.
  • Performing minor and major version upgrades.
  • Setting up and administering replications.
  • Configuring and setting up Enterprise Failover manager or similar technology for high availability solutions using OpenSource tools.
  • Architecture design and documentation.
  • Providing assistance in projects, albeit infrastructure or application development
  • Providing 24×7 support when needed.
  • The employee may be required, from time to time, to perform other related duties in advancement of the company’s best interest.

Preferred Qualifications:

  • Relevant tertiary qualifications (Diploma or Degree).
  • MySQL certifications would be advantageous.

Relevant Skills / Experience:

  • Extensive experience as a DBA or similar position.
  • Exposure to Cloud Technologies, ie AWS, OCI, Google Cloud.
  • Exposure to Agile methodologies.
  • Exposure to/understanding of GSM technologies.
  • Experience and knowledge of the following would be advantageous:
    • Relational database and High Availability mechanisms and methodologies.
    • Relevant database SQL query structure.
    • Good understanding of various databases (Non-SQL Databases, Oracle, PostgreSQL, MongoDB, Elasticsearch).

Job ID:

PS Even if you feel you don’t have all the skills listed or if this spec isn’t what you are looking for, feel free to send your CV as we probably have other opportunities that could interest you. For a more comprehensive and updated list of opportunities that we have on offer, do visit our website – [URL Removed]

Desired Skills:

  • Database Administrator
  • MySQL
  • Cloud Technologies

Learn more/Apply for this position

Sun, 11 Sep 2022 12:00:00 -0500 en-US text/html https://it-online.co.za/2022/09/12/senior-database-administrator-mysql-at-parvana-recruitment-western-cape-cape-town-2/
Killexams : Oracle Announces General Availability of MySQL Heatwave on AWS

Oracle recently announced the general availability (GA) of MySQL Heatwave, a service that combines OLTP, analytics, machine learning, and machine learning-based automation within a single instance on AWS.

The company first released the cloud database service on Oracle Cloud Infrastructure (OCI) in 2020 to provide customers with a managed offering that integrates both online analytics and transaction processing capabilities. Later in 2022, autoML was added to the service. Now, it is available for the first time outside the Oracle Cloud Infrastructure – allowing users to run their transaction processing, analytics, and machine learning workloads in one service on AWS without needing ETL duplication between separate OLTP and OLAP databases.


Source: https://www.oracle.com/mysql/heatwave/

Peter Zaitsev, founder & CEO at Percona, tweeted:

Oracle finally admits nobody cares about Oracle Cloud and takes Heatwave to AWS, where previously it was one of unique "completing" features of OCI.

In a press release, Oracle announced several new capabilities for MySQL HeatWave on AWS. The service offers a native experience on AWS, the ability to monitor performance and the utilization of provisioned resources, and integration with MySQL Autopilot, which provides workload-aware, machine learning-based automation of the application lifecycle, including data management and query execution. In addition, it also offers comprehensive security features such as server-side data masking and de-identification, asymmetric data encryption, and a database firewall.

Sanjeev Mohan, a principal at Sanjmo, explains in a LinkedIn blog post:

The data plane, control plane, and console all run natively on AWS. The code base used for AWS is the same as the one used on OCI. However, Oracle has added several enhancements and integrated with AWS services, such as CloudWatch for monitoring resources and operational logs and metrics.

In the same press release, Oracle claims that MySQL HeatWave compared to other systems on AWS, provides better price performance. For instance, MySQL HeatWave on AWS delivers a price-performance seven times better than Amazon Redshift, ten times better than Snowflake, 12 times better than Google BigQuery, and four times better than Azure Synapse when running queries derived from the 4TB TPC-H benchmark.

Holger Mueller, VP and principal analyst, Constellation Research, said in one of the industry analyst statements on MySQL on AWS: 

The fact that the MySQL Engineering team can not only deliver the MySQL Heatwave offering on AWS but also provide architectural adaptations for better performance and TCO is another proof of the brilliance of the underlying software architecture.

In addition, Mueller told InfoQ:

Oracle is moving its software to the data on AWS, which will make potential adoption of customers on AWS with their data there - managed on competitive platforms - easier to migrate.

Lastly, MySQL HeatWave is now available in multiple clouds, OCI and AWS, with Microsoft Azure following soon. 

Wed, 21 Sep 2022 06:06:00 -0500 en text/html https://www.infoq.com/news/2022/09/oracle-mysql-heatwave-aws/
Killexams : Franklin Twp. administrator leaving after 12 years

Franklin Twp. is looking for a new township administrator.

The current administrator of the Warren County community, Traci Stivers, announced she is leaving to take a new position as the community relations director for the Workforce Development Board of Butler-Clermont-Warren counties at the end of October.

“Through my position as an administrator, I found that I really have a love for small businesses and I really enjoy the marketing and community relations side of things,” Stivers said. “This new position will allow me to focus on those things I really enjoy as well as provide added flexibility for my family.”

The tri-county Workforce Development Board is comprised of leaders from business, education, training and workforce organizations. The 19-member board oversees the operations of the OhioMeansJobs Centers in Butler, Clermont, and Warren Counties, with the ultimate goal of delivering innovative workforce solutions.

Franklin Twp. trustees have asked Stivers to assist in finding her replacement, which she said she was “happy to do.” Township Trustee Brian Morris could not immediately be reached for comment.

ExploreOwner of popular Springboro café ready to begin next chapter

Stivers started working for the township as an administrative assistant in 2010 and was selected as township administrator in 2015. Her husband, Chris Stivers was elected as a member of Carlisle City Council.

Stivers said she wishes the Franklin Twp. staff “nothing but the best and I am confident that the forward momentum will continue long after I am gone.”

The pay range for the administrator’s position is commensurate with experience at $50,000 to $60,000 a year. Township officials said for more information about the position or to submit a resume by the Oct. 3 deadline, email Info@FranklinTownshipOhio.us.

** Roads chief also leaving: In addition to Stivers leaving township service, Road Superintendent Rob Rose will be retiring at the end of November.

Rose will be replaced by Mark Riley, who is the former assistant public works director for the city of Carlisle. Riley started his new position on Monday, so there will be a slight overlap to allow for a smooth transition, Stivers said.

Tue, 20 Sep 2022 12:01:00 -0500 en text/html https://www.journal-news.com/community/franklin-twp-administrator-leaving-after-12-years/VFNMEOWR5JCO3EXIMVOMGNSOEI/
Killexams : Plymouth settles lawsuit of former city administrator Jordan Skiff, who was fired 9 months into the job

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Killexams : Oracle Announces MySQL HeatWave on AWS

Oracle believes in giving customers a choice. Many of our MySQL HeatWave customers migrated from AWS. Others wish to continue running parts of their application on AWS. Those customers face serious challenges including exorbitant data egress fees charged by AWS and higher latency when accessing a database service running in Oracle’s cloud,” said Edward Screven, chief corporate architect, Oracle.

'We are addressing these issues while delivering outstanding performance and price performance across transaction, analytics, and machine learning compared to other database cloud providers—even Amazon’s own databases running on AWS, where you’d think they would have an advantage. We wanted to offer AWS customers this choice to benefit from MySQL HeatWave innovation without moving their data from AWS, or developers needing to learn a new platform.”

Johnny Bytes is an innovative digital agency for web and app development based in Germany. “MySQL HeatWave on AWS simplifies our data platform with a consolidated database for both transaction processing and analytics,” said Thomas Henz, chief executive officer, Johnny Bytes. “We have seen 60-90X faster complex queries compared to AWS RDS and Aurora that generates real-time analytics we need for targeted, multichannel campaigns. We now have greater scalability to onboard more data and new clients of any size without increasing IT administration.”

As part of today’s news, Oracle is also introducing several new capabilities and benchmarks for MySQL HeatWave on AWS.

Unmatched performance and price performance: MySQL HeatWave on AWS is optimized for AWS with a superior architecture that delivers higher performance and lower cost compared to competitive offerings, as demonstrated by industry standard benchmarks. On the 4TB TPC-H* benchmark, MySQL HeatWave on AWS delivers price performance that is 7X better than Amazon Redshift, 10X better than Snowflake, 12X better than Google BigQuery, and 4X better than Azure Synapse. For machine learning, MySQL HeatWave on AWS is 25X faster than Redshift ML. On a 10GB TPC-C* workload, MySQL HeatWave offers up to 10X higher and sustained throughput compared to Amazon Aurora at high concurrency. All of these fully transparent benchmark scripts are available on GitHub for customers to replicate.

Native AWS experience: MySQL HeatWave on AWS delivers a true native experience for AWS customers through millisecond-level latencies for applications and a rich interactive console. It facilitates schema and data management, and executes queries interactively from the console. Users can monitor the performance of their queries and monitor the utilization of the provisioned resources. MySQL Autopilot is also integrated with the interactive console, making it easier to use.

Advanced security features: MySQL HeatWave service now offers several comprehensive security features which provide additional differentiation with Amazon Aurora. These include server-side data masking and de-identification, asymmetric data encryption, and a database firewall. Asymmetric data encryption enables developers and DBAs to increase the protection of confidential data and implement digital signatures to confirm the identity of people signing documents. Database firewall provides real-time protection against database-specific attacks, such as SQL Injections. These features are designed to provide best in class security for database users and provide a contrast with Aurora, where security methods are layered on top of the database.

MySQL Autopilot: Autopilot provides workload-aware, machine learning-based automation of various aspects of the application lifecycle, including provisioning, data management, query execution, and failure handling. Autopilot features include auto provisioning, auto parallel loading, auto encoding, auto data placement, auto scheduling, auto query plan improvement, auto change propagation, and auto error handling. Combined, these features Improve performance of the application, reduce cost by predicting the optimal configuration to run a workload, and reduce manual database administration. Today, Oracle is introducing additional Autopilot capabilities designed for OLTP workloads which further Improve MySQL HeatWave price performance compared to Amazon Aurora. Auto thread pooling provides higher and sustained throughput at high concurrency by determining the optimal number of transactions which should be executed. Auto shape prediction determines the optimal shape which should be provisioned to provide the best price performance for OLTP workloads. In a running system, the recommendation could be to continue using the existing shape, to upgrade to a larger shape for better performance or to downgrade to a smaller shape to reduce costs—whichever shape provides the best price performance.

Machine Learning: HeatWave ML provides in-database machine learning capabilities, including training, inference, and explanations. This enables customers to securely use machine learning on real-time data without the complexity, latency, and cost of ETL. HeatWave ML fully automates the ML lifecycle and stores all trained models inside the MySQL database, eliminating the need to move them to a separate machine learning tool or service. It’s available at no additional charge for MySQL HeatWave customers. No other cloud database vendor or open source database provides such advanced ML capabilities inside the database. On average, HeatWave ML trains models 25 times faster than Redshift ML and scales with the cluster size. MySQL HeatWave customers can now train models more often and keep them updated for increased prediction accuracy.

Ready for the Distributed Cloud

MySQL HeatWave is available in multiple clouds today, including OCI, AWS, and Microsoft Azure in the near future. It’s available on-premises as part of Oracle Dedicated Region Cloud@Customer for organizations that cannot move their database workloads to the public cloud. Customers can also replicate data from their on-premises MySQL OLTP applications to MySQL HeatWave on AWS or OCI to obtain near real-time analytics. MySQL HeatWave is always running the latest version of the MySQL database which is not the case for many of the other MySQL based services.

“While AWS offers a smorgasbord of cloud database services specialized for each data type and capability, MySQL HeatWave on AWS follows Oracle’s converged database strategy—offering transaction, analytics, ML, and Autopilot automation all in one. For AWS users, this means no charges for add-on services, extra storage, data egress fees, connectors, and more. For cost conscious IT teams and developers, MySQL HeatWave on AWS represents a whole new TCO calculation with zero cost for what are add-on services on AWS and no data egress fees,” said Marc Staimer, senior analyst, Wikibon. “And just as Usain Bolt left all of his competitors in the dust and set new world records that have yet to be broken, the latest price performance benchmark results demonstrate that MySQL HeatWave on AWS is 7X better than Amazon Redshift. If you follow the money, the choice is easy.”

Additional customers commenting on today’s news include:

Anish Kumar, associate vice president at 6D Technologies, an India-based high-tech solution provider in the telecom industry with customers in over 80 countries, said “MySQL HeatWave on AWS has 139X faster complex queries compared to Amazon RDS and Aurora that gives us a great opportunity to simplify our data infrastructure for both OLTP and OLAP with sub-second response time. Also, the web console is easy to configure and provides us the visibility to workload-related performance metrics with interactive reporting. MySQL HeatWave is a great fit for our microservices and cloud native product roadmap to deliver a superior experience and performance for our customers.”

ITSP, Inc. is a high-tech solution provider and Oracle partner, based in Canada. “MySQL HeatWave on AWS is a game changer. We were pleasantly surprised with the ease-of-use and performance with 10-30X faster queries without complicated database tuning and performance improvement, using a similar database configuration,” said Wenjin Zhou, PhD, chief technology officer, ITSP, Inc. “With a single database for OLTP and OLAP workloads for large volume of data sets, we no longer need index creation and maintenance which accelerates time-to-value for our clients.”

U.S.-based Centroid Systems is a leading cloud services and technology company with over 200 customers and is an Oracle partner for more than 20 years. “We found MySQL HeatWave on AWS improved query performance by 15X with no changes to our application compared to using MariaDB on AWS RDS,” said Ajay Arora, chief technology officer, Centroid. “With MariaDB for analytics along with Tableau for visualization, we had been experiencing multiple outages because of the volume of data and patches impacting the SQL query performance. The performance gains from MySQL HeatWave gave our business confidence to expand and bring more offerings to the market.”

LeanTaaS is a predictive analytics and machine learning company that transforms healthcare operations through its platform, iQueue, for over 490 hospitals and 125 health systems in the United States. “MySQL HeatWave on AWS is an excellent solution for us as a small team. Having one database for both OLTP and OLAP workloads with 6X better performance compared to AWS RDS delivers real-time insights that helps us to continually enhance our iQueue platform, Improve the user experience, and reduce complexity and administrative overhead for our team,” said Gokhan Oner, senior engineering manager, LeanTaaS.

Bionime is a Taiwan-based, leading medical device manufacturer for diabetes monitoring systems in more than 100 countries. “MySQL HeatWave on AWS has 50X faster complex queries compared to AWS RDS and that not only provides us with real-time insights to accelerate application development, but also helps us Improve patients’ lives,” said Kyle Yang, assistant manager, Bionime.

Thu, 29 Sep 2022 14:15:00 -0500 en text/html https://www.siliconindia.com/news/general/oracle-announces-mysql-heatwave-on-aws-nid-220118-cid-1.html
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