Examlex
In a one-to-many binary relationship an occurrence of one entity type can be associated with many occurrences of another entity type.
Append Query
A type of query in database management systems used to add records from one or more sources to the end of one or more tables.
Short Text
A data type in database systems used to store brief pieces of text, typically limited in length.
Number Field
An input field in software or a database designed to only contain numerical values.
Self Join
A join in SQL where a table is joined to itself to compare rows within the same table.
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