Lectures related to Data definition language

Explains how to manage columns in a professor recruitment list effectively.

Explores Apache Hive for data warehousing, data formats, and partitioning, with practical exercises in querying and connecting to Hive.

Explores transactions, concurrency control, conflict resolution, and snapshot isolation in databases, emphasizing consistency and performance.

Covers the fundamental concepts of adsorption at interfaces, focusing on the Gibbs, Langmuir, and BET models.

Explores data wrangling with Hadoop, emphasizing storage formats and Hive for big data processing.