Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Project Description:
This is a Customer Management project. Customer data is presented in a text file. The program can load this text data into its database columns. The data mapping is user definable. User will also define a process to run on the data just before loading into database. Process will be as simple as converting the text to lowercase, uppercase and so on or more complex such as covert code into text e.g 01 becomes Mr, 02 becomes Ms and so on.
After load there is a deduplication. The user can select one or more data fields for the system to compare the contents. When the contents match according to a pre-defined percentage then the record is supposed a duplicate of each other. Duplicates are tagged as such and only the master record remains as valid.
Each record in the database is an individual. The ability to search and update records is a requirement.
Campaigns are run by defining a campaign and the criteria which will selects which customers will be selected. This can be tagged back to each customer record so that we know which customer previously in which campaign.
The preferred tools are SQL Server and VB.NET.
Skills required and .NET, SQL, Database Administration, Visual Basic
Primary Index In primary index, there is a one-to-one relationship among the entries in the index table and the records in the major table. Primary index can be of two types:
Decompose the table with the following description and functional dependencies into a set of equivalent tables normalized to 3NF or BCNF. This database stores records from a (ve
With the help of a diagram defines the typical element modules of a DBMS? The functional elements of a database system can be widely divided into: 1) Storage manager and 2) q
Primary index A primary index is a file that has a sorted series of records having two columns: a block address for that key field in the data file; and the ordering key field.
Explain the ACID properties of a transaction Ans: ACID properties are a significant concept for databases. The ACID stands for Atomicity, Consistency, Isolation, and Durability
Update Anomaly : This anomaly is occurred due to data redundancy. Redundant information makes updates more complex since, for example, varying the name of the instructor of MCS-014
Depending upon the rules we have found, we can classify the locks into two types. Shared Lock: A transaction might be acquiring shared lock on a data item in order to read it
Give Concurrent sub states diagram for the classroom and exam held. In Figure, simultaneous substrates have been taken. After passing Minor 1 test you could give Minor 2 test. T
Home based assignment Consider an ORDER table with the following attributes: • Order Number (ONo),Customer Number (CNo),Customer Name (CNa),Item Number (INo),Unit Price (UP), Quant
Creating views with Replace option : This option is used to alter the definition of the view without recreating and dropping it or regranting object privileges previously granted o
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd