Key example sentences

In referencing Accounts Type, Accounts relation uses its attribute Type, which acts as foreign key to reference the tuples of relation Accounts Type through its primary key CatId.In referencing Accounts, the ouchers relation uses its attributes Debit and Credit, which act as Foreign Keys to reference the tuples of relation Accounts through its primary key, Code.While key and entity constraints are specified on individual relation, the referential integrity constraint is specified between two or more relations.Poverty and the lack of resources continue to be a key reason why so many people's lives in India are highly unequal.Such games as cricket, hockey, football and tennis were for the privileged, he believed.These attributes act as foreign keys to reference the tuples of relation Employees through its key attribute EmpId.Therefore, it is to be recognised that both leader and follower play key role in leadership process.Macroeconomics emerged as a separate subject in the 1930s due to Keynes.Either choose one of the key attributes of such an entity as the primary key for this relation, or choose a set of simple attributes that uniquely identify this entity as the primary key of the relation so created.This column as per design is expected to refer to EmpId column of Employees table and therefore must be defined as foreign key.Imagine you are a teacher in the school set up by Rokeya Hossain.This column is designed to have distinct values and therefore can be designated as primary key of the table.Directing initiates action: Directing is a key managerial function.Till the middle of the eighteenth century, bats were roughly the same shape as hockey sticks, curving outwards at the bottom.The delete operation can violate only referential integrity, if tuple being removed is referenced by foreign key from other tuples in the database.