Definition of composite

Definition of Composite key: A key that has more than one attributes is known as composite key. It is also known as compound key. Note: Any key such as super key, primary key, candidate key etc. Can be called composite key if it has more than one attributes. Composite key Example. Lets consider a table Sales. This table has four columns (attributes) – cust_Id, order_Id, product_code

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Definition of Composite Number explained with real life illustrated examples. Also learn the facts to easily understand math glossary with fun math worksheet online at SplashLearn. SplashLearn is an award winning math learning program used by more than 30 Million kids for fun math practice. A properly placed composite is comfortable, aesthetically pleasing, strong and durable, and could last 10 years or more. (By most North American insurance companies 2 years minimum) [citation needed] The most desirable finish surface for a composite resin can be provided by aluminum oxide disks.