Understanding DataSet, DataTable, DataRow
A DataSet is the top-level container for multiple DataTables. It provides named access, allowing applications to organize different logical tables within a single structure. It contains no hidden behavior and enforces no relations unless explicitly implemented.
A DataTable defines both schema and data. Schema is represented by ColumnMetadata entries, while data is stored in DataRow objects. This model supports strongly typed column access, making dynamic user interface rendering straightforward and predictable.
A DataRow holds values for a single logical row. Its internal storage aligns with the table’s metadata, ensuring data integrity and predictable value access by column name.
Table of Content POCO DataSet Overview of Data Model