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Review Oracle 12c SQL Fundamentals Certification Exam | Touchstone Words

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Survey of main topics covered in Oracle Database 12c SQL Fundamental certification exam

By Editorial Team on 2018-11-15

Oracle database adoption is prominent among most of fortune 500 and large global companies. Also, SQL programming is very popular among database engineers, designers, researchers, and system admin. Thus, obtaining Oracle SQL certification is highly regarded by industry and recruiting companies. This article discusses topics covered in this exam.


Oracle Company has a well-established certification program. They offer lots of certification exams related to their products such as Java Enterprise Edition, MySQL, Oracle Database, Java Standard, etc. Their certifications are geared toward professionals with all degree of expertise from Associate to expert level. This article only reviews topics covered in Oracle Database SQL Fundamentals. It is important to note that this exam is prerequisite for almost all of Oracle Database related exams such as Oracle Database 11g Administration. Not only is this exam easy to pass, but also it is highly recommended for all tech and non-tech professionals.

Oracle Database 12c: SQL Fundamentals 1Z0-061 Overview
With Oracle Database 12c: SQL Fundamentals, you experience the benefits of an Oracle Database that is re-engineered for Cloud computing. Multitenant architecture brings enterprises unprecedented hardware and software efficiencies, performance and manageability benefits, and fast and efficient Cloud provisioning. Oracle Database 12c: SQL Fundamentals certifications emphasize the full set of skills that DBAs need in competitive marketplace of today.

 

Candidates will be tested on the following objectives:

  • Retrieving data using the SQL SELECT statement
  • Restricting and sorting data
  • Using single-row functions to customize output
  • Reporting aggregated data using the group functions
  • Displaying data from multiple tables
  • Using subqueries to solve queries
  • Managing Tables using DML statements
  • Introduction to Data Definition Language

Topic 1: Introducing Oracle Database 12c RDBMS Oracle Database 12c:

  • Relational Database Management Systems
  • The Oracle Database 12c
  • Becoming Familiar with SQL*Plus

Topic 2: Introducing SQL

  • SQL Fundamentals
  • Writing Simple Queries
  • Accepting Values at Runtime



Topic 3: Using Single-Row Functions

  • Single-Row Function Fundamentals
  • Using Single-Row Character Functions
  • Using Single-Row Numeric Functions
  • Using Single-Row Date Functions
  • Using Single-Row Conversion Functions
  • Using Other Single-Row Functions



Topic 4: Using Group Functions

  • Group Function Fundamentals
  • Utilizing Aggregate Functions



Topic 5: Using Joins and Subqueries

  • Writing Multiple-Table Queries
  • Using Set Operators
  • Using Subqueries



Topic 6: Manipulating Data

  • Using DML Statements
  • Understanding Transaction Control



Topic 7: Creating Tables and Constraints

  • Database Objects Overview
  • Built-in Datatypes
  • Creating Tables
  • Modifying Tables
  • Managing Constraints

 

By now you have a better understanding of what topics come in an Oracle Database SQL Fundamental exam. If your goal is to obtain Oracle Database 11g Administration or Oracle Database 12c Administration certification, you should start with SQL programming first, then move on to learning Linux (Oracle databases are running on Linux operating system, so installation and management of Oracle databases without knowledge of Linux would be difficult), and finally move on to either Oracle Database 12c or 11g Administration exam. Lastly, it is important to note that once you obtain Oracle SQL Fundamental certification, you can easily prepare and take the following database certifications: Microsoft database management, Microsoft SQL Server certification, SAP HANA, and IBM Certified Database Administrator. Therefore, learning SQL programming and SQL database design are lifetime skills meaning that they do not go away for years to come.


It is advisable to consult with an IT career counselor to understand what career options best fits your skills. For instance, if you want to be a software engineer, learning HTML and CSS might not fit the bill. Here is an excellent article for learning more on coding and technology career roadmap. Once you know what career path you wish to pursue, you can make a plan on what, when, and how to learn. There are lots of online resources for learning coding and technology in general. For teenagers and high school students, High School Technology Services offers variety of hands-on training. For adults and professionals, Coding Bootcamps and DC Web Makers Companies offer basic to advance project-based programming and technology classes.

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