How Data Access 2010

Access stored data into a table with rows and columns by retrieving each column Canal square end of the Field and calling each row in meters record tales of excel comprising patterned table in the database are connected. link, or relationship, which looks like this is a critical aspect of database relationships that the national database or databases to connect the words to know are just three of the Entity, Attribute, and relation.
1. The entity is used to refer to the references in the database, such as customer product sales. Al.
2.The attribute is a detailed description of each entity if the entity will include the customer name, customer name, customer. The customer calls the customer. Al.
3.The relation is the relationship between the entities together, for example, the information on the goods traded entity will have a customer relationship with the entity through its relationship to the order.

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