Knowledge Hut

JUNE 23, 2023

You should be well-versed with SQL Server, Oracle DB, MySQL, Excel, or any other data storing or processing software. Other Competencies You should have proficiency in coding languages like SQL, NoSQL, Python, Java, R, and Scala. You should have the expertise to collect data, conduct research, create models, and identify patterns.

Data Engineering 52

Data Engineering Data Engineer Engineering Non-relational Database 52

Knowledge Hut

MARCH 27, 2024

Examples MySQL, PostgreSQL, MongoDB Arrays, Linked Lists, Trees, Hash Tables Scaling Challenges Scales well for handling large datasets and complex queries. Organization: Structures designed based on algorithms and specific data manipulation needs. Database: MySQL: A popular relational database management system (RDBMS).

Database 52

Database Algorithm Relational Database PostgreSQL 52

Knowledge Hut

DECEMBER 26, 2023

Of course, handling such huge amounts of data and using them to extract data-driven insights for any business is not an easy task; and this is where Data Science comes into the picture. Data Science is a combination of several disciplines including Mathematics and Statistics, Data Analysis, Machine Learning, and Computer Science.

Data Science 97

Data Science BI Business Intelligence Data Mining 97

Knowledge Hut

APRIL 3, 2023

This includes the server, database, and application logic, as well as the APIs and other interfaces that connect the backend with the front end of the application. Backend developers work with programming languages such as Java, Python, Ruby, and PHP, as well as databases such as MySQL, MongoDB, and PostgreSQL.

Programming Language 52

Programming Language Computer Science Portfolio PostgreSQL 52

Knowledge Hut

MARCH 20, 2024

A software engineer is a specialist who works on software systems, including their design, development, testing, and management. They apply engineering techniques and computer science ideas to develop efficient and reliable software solutions that satisfy certain user needs or address particular issues.

Software Engineer 52

Software Engineer Software Engineering Engineering Java 52

Knowledge Hut

SEPTEMBER 6, 2023

Back when I studied Computer Science in the early 2000s, databases like MS Access and Oracle ruled. The rise of big data and NoSQL changed the game. This change birthed various specialized databases like columns for numbers, key-values for simple info, and graphs for relationships. Now, it's different.

Database 52

Database Certification MongoDB MySQL 52

Knowledge Hut

DECEMBER 22, 2023

Database Knowledge: They must have an understanding of database management systems (DBMS) like SQL Server, Oracle, MySQL, or NoSQL databases. Also, knowledge of data modeling and database design principles is essential. They also must be able to use data to make recommendations and decisions.

Business Analyst 52

Business Analyst Portfolio Certification Education 52