NURS655 Week 2 Discussion 1 & 2 Latest

NURS655 Week 2 Discussion 1 & 2 Latest

NURS655 Week 2 Discussion 1 & 2 Latest

DQ1

Is data more protected in a cloud-based database management system (DBMS) or stored locally? Why?

DQ2

List the common sources of database failures and discuss how the risk of database failure can be mitigated for one of the sources.

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Week 2 Assignment: MS Access (or OpenOffice Base for MAC Users): Relational Database Query

PC Users:

Complete the related MS Access query training tutorials located in the Assignment Resources below.

Using the relational database created during the first week, run a query to receive meaningful data output (e.g., running a query to filter patients with a specific diagnosis).

Submit a screenshot and your query results for grading.

Mac Users:

Watch the OpenOffice Base Creating Queries video located in the Assignment Resources below.

Using the relational database created during the first week, run a query to receive meaningful data output (e.g., running a query to filter patients with a specific diagnosis).

Submit a screenshot and your query results for grading.

Week 3 Assignment: Big Data Use Paper

Research a health-related business that collects big data and explain the following in a two-page paper in APA format:

Give a brief overview of big data.

How do the topics learned in this class relate to big data in health care?

In the use case of the business you researched, what kind of data is collected and what are the advantages of collecting this type of data?

Include 2–3 scholarly resources in APA format. Examples of scholarly sources include professional journal articles and books obtained from library databases, national guidelines, and informatics organizations, published within the last five years.

Week 4 XML Overview Paper and Sample XML Document

Discuss the following in a two-page paper in APA format:

What is XML?

Why use XML?

Create a simple XML document for one of the following:

Patient demographics

Patient allergies

Patient vital signs

Patient serum hemoglobin result

Include 2–3 scholarly resources in APA format. Examples of scholarly sources include professional journal articles and books obtained from library databases, national guidelines, and informatics organizations, published within the last five years.