Examlex
A secondary key is a field in one table that must match a primary key value in another table in order to establish the relationship between the two tables.
John Kennedy's Assassination
The event on November 22, 1963, when John F. Kennedy, the 35th President of the United States, was fatally shot in Dallas, Texas.
Retrieval Cue
Any stimulus or bit of information that aids in retrieving particular information from long-term memory.
Lake Erie
One of the Great Lakes in North America, known for being the fourth largest by surface area and the eleventh largest globally in terms of volume.
Grover Cleveland
The 22nd and 24th President of the United States, known for his honesty, integrity, and fight against political corruption.
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