File Organization and IndexingExplores file organization, indexing methods, and database storage design, including record formats, page formats, and index classification.
Data Wrangling with HadoopCovers data wrangling techniques using Hadoop, focusing on row versus column-oriented databases, popular storage formats, and HBase-Hive integration.
File Organization and IndexingExplores file organization, record formats, indexing techniques, and index classifications in databases, emphasizing the importance of efficient data storage and access.
Relational Model: BasicsIntroduces the relational model, SQL, keys, integrity constraints, ER translation, weak entities, ISA hierarchies, and SQL vs. noSQL.