Examlex
The principle difference between an entity and a table is that you can express a relationship between entities without using foreign keys.
Discount
In finance, this is the reduction from the face value of a note, bond, or other financial instrument; in commerce, it refers to a reduction from the regular price.
Journal Entry
A documentation of a financial transaction in which the total debits equal the total credits and is entered into the accounting records.
Times Interest Earned Ratio
A financial ratio that compares a company's operating income to its interest expenses, indicating how well it can cover interest payments with earnings before interest and taxes.
Q4: To represent an archetype/instance pattern in an
Q5: A surrogate key is a unique,system-supplied identifier
Q9: Extended E-R model 1:1 relationships are called
Q21: An intersection table can have additional attributes
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Q34: The notation 1:N shows the relationship's maximum
Q54: An exclusive subtype pattern has one supertype
Q57: When the correct SQL command is used
Q77: To represent an M:N relationship in a