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. Hard Skills SQL, which includes memorizing a query and resolving optimized queries. Other Competencies You should have proficiency in coding languages like SQL, NoSQL, Python, Java, R, and Scala.

Data Engineering 52

Data Engineering Data Engineer Engineering Non-relational Database 52

U-Next

SEPTEMBER 9, 2022

A DBA typically works with database management systems (DBMS) to ensure that data is properly stored, organized, and secured. DBAs typically have a deep understanding of database design and architecture and how to optimize performance and troubleshoot issues. . Second, DBAs need to have good problem-solving skills.

Database 40

Database Data Cleanse Non-relational Database Database Design 40

Knowledge Hut

JANUARY 2, 2024

SQL Born in the early 1970s at IBM, SQL, or Structured Query Language, was designed to manage and retrieve data stored in relational databases. As data became the new oil, SQL solidified its importance. SQL's declarative nature makes complex data manipulations feasible with concise commands.

Programming Language 52

Programming Language Programming Java NoSQL 52