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Column Headings
The labels or titles displayed at the top of each column in tables or spreadsheets, used to identify the type of data contained in the column.
Relational Database
A Relational Database is a type of database that stores and provides access to data points that are related to one another.
One-to-many Relationships
A database connection where one record from a table is associated with several records in a different table.
Primary Key Field
The column or set of columns in a database table designated as the unique identifier for each table record.
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