This page explains how databases organize structured data in tables and the role of SQL in accessing this data. It describes the various types of SQL joins, such as inner, left, right, and outer joins...This page explains how databases organize structured data in tables and the role of SQL in accessing this data. It describes the various types of SQL joins, such as inner, left, right, and outer joins, and illustrates these concepts with examples. Additionally, it covers how SQL statements enable data retrieval and manipulation based on specific conditions.
