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List the drawbacks of relational database system
A) Repetition of data
B) Inability to s certain information.
When It is better to use files than a DBMS? It is better to use files than a DBMS when Multiple users wish to access the data.
I need some help with my normalization database homework.
what does glory be mean
What are the authentication modes in SQL Server? How can it be changed? Windows mode and Mixed Mode - SQL and Windows. To alter authentication mode in SQL Server click Start, P
prototype of a distributed information system for a national car part retail outlet chain.
Enumerate or state the steps in creating a relevant database of a shop.
Define the Boyce-Codd Normal Form with instance and also Compare BCNF and 3NF. Ans: BCNF: For each functional dependency X->Y in a set F of functional dependencies over relati
1) Define a job scheduling strategy that will meet business requirement of reporting availability by 6am CST for the following cubes? Show the job scheduling dependencies in a pict
Define cardinality and participation constraints on a relationship type, completeness constraint on generalization. Ans: Cardinality defines the number of entities to wh
What are the General Transformation Rules for Relational operations? Ans: The transformation rules transform one relational algebra expression to AN EQUIVALENT ONE 1. E
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