Database, A collect of data in a formal structure, e.g. tables, but without any formally defined relationship between those tables., Relational database, Allows the user to specify information about multiple tables and the relationship between those tables, Table, A collection of records within a database, Record, A collection of fields from a database table relating to a single entity., Primary key, A field that uniquely identifies a record in a table, Foreign key, The linking field in the foreign table formed when a relationship is made., SQL, The language and syntax used to write and run database queries, SELECT, A key word in the SQL programming language used for the querying, ORDER BY, A key word in the SQL programming language used to sort the output from a SELECT query, FROM, An SQL key word used to signify which table(s) we are using., Join, A relationship between two tables, whereby a primary key one table links to a foreign key in another.

GCSE.U7.SQL-Definitions

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