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Question: 1. What do you understand by ‘Database'?
2. Define DBMS
3. Define RDBMS.
4. Enlist the advantages of DBMS
5. What do you understand by Data Redundancy?
6. What are the various types of relationships in Database? Define them
Create a graph or chart that compares the data in a meaningful way, i.e. compare regions by month, compare products by month, etc. Create a spreadsheet formatted to present your analysis of the sales numbers to management.
In a 200 words or less explain the differences between SQL and PL/SQL? Why do we need SQL in a procedural language?
What are the ten functions of a DBMS? Define the term "referential integrity constraint" and give an example. What is the difference between a database, a DBMS, and a database application?
1. not having an appropriate index can cause a full table scan while performing the select statement by using a
Identify and describe three limitations of the relational model and recommend strategies to overcome these limitations.
CMIS 320:Create Oracle database tables using SQL Data Definition Language (DDL) for each table listed in the metadata.
Write SQL queries (do not use QBE) for the following questions and execute the queries after creating the above database on MS Access.
To what extent should end users be involved in the selection of a database management system and database design
Describe at least two factors that should be considered in order to produce an optimal normalized set of tables when performing normalization.
Identify a unique type of file in Windows or Linux with which you are familiar. Suggest the key factors that in your opinion make this a unique type of file
What are these challenges, and how does the emerging NoSQL model address these challenges?
List the book code, book title, and units on hand for each book in branch number 3.
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