Qualitative Research Philosophy

Over many ago relational databases reside most of the data but after the introduction of NoSQL database had changed this procedure. Most of the unstructured data had been sent to NoSQL database. Relational database systems, which showed good performance before the birth of internet and cloud computing era is now unable to control the heat of new technologies. To stabilize this situation new requirements were set to design by RDBMS. To meet these challenges they need highly scalable and unstructured data model with high performance; so they choose NoSQL database (Muhammad Mughees, 2013).

RESEARCH METHODOLOGY: The research design was descriptive in nature. The data was gathered through personal interview and observation method.

This study is organized into five distinct chapters. Chapter one deals with the introduction which is made up of background information of the research, statement of the research problem, objectives, conceptual definition of terms, limitations and scope of the research and finally the

In this chapter, describes the research method that was followed. It including the research design and participants, and the techniques and data analysis methods that are used for research and detected. Moreover, it is also discussing the techniques used to carry out the experimental work.

In Nowadays, there are two major of database management systems which are used to deal with data, the first one called Relational Database Management System (RDBMS) which is the traditional relational databases, it deals with structured data and have been popular since decades since 1970, while the second one called Not only Structure Query Language databases (NoSQL), they are dealing with semi-structured and unstructured data; the NoSQL types are gaining their popularity with the development of the internet and the social media since April 2009. NoSQL are intending to override the cons of RDBMs, such as fixed

This article presents the outline of the research project, including the different sections and summary descriptions of the information contained in each section. Overall, the research comprises six different sections. These include the introduction, literature review, analysis approach, results, discussion, and conclusion. It is important that these sections are well knit to ensure a logical flow of ideas and clarity in the presentation of the research report. The following section shows the research outline.

Hadoop is a great data storage choice and Hadoop Distributed File System (HDFS) or Hive is often used to store transactional data in its raw state. The map-reduce processing supported by these Hadoop frameworks can deliver great performance, but it does not support the same specialized query optimization that mature relational database technologies do. Improving query performance, at this time, requires acquiring query accelerators or writing code. Every company who chose to use Hadoop needs to optimize their architecture in a way compatible to Hadoop.

The proposed research is based on a combination of qualitative and quantitative methods. Qualitative research involves iterative, logical and exploratory process that gathers the views of participants with the objective of analysing the facts that relate to the study. On the other hand quantitative methods comprise of deductive ways of studying the data collected (Bryman, 2004 cited in Heath and Tyna, 2010; pg 10).

NoSQL databases are designed to expand transparently and horizontally to take advantage of new nodes, and designed with low-cost hardware. SQL have problems in Scalability.

Data Analysis is defined as "Procedures for analyzing data, techniques for interpreting the results of such procedures, ways of planning the gathering of data to make its analysis easier, more precise or more accurate, and all the machinery and results of (mathematical) statistics which apply to analyzing data. (Statistician John Tukey, 1961)” In general, Data Analysis is used to check the validation of the vaguely collected data in terms of variations and profitability. However, if Data Analysis is not used we cannot obtain the accurate, factual and optimum solution of the given challenge. Data Analysis tools helps us to understand the question and produces answer in a detailed space. It also helps to find the gaps between data such

The quality of qualitative research is of great importance because as the data obtained from the research can be used to form the basis in quantitative research. Several researchers have criticized the fact that qualitative research does not have a method that can be used to measure its quality. However, there are various concepts that can be used to measure the quality of qualitative research. These methods are the school of thoughts of Dixon-Woods et al. and the Lincoln et al. and the measurement of reliability, validity, and generalizability. According to various researches, these methods have been efficient in computing the quality of qualitative researches.

Commentary: This article focused on qualitative research, for both experimental and non-experimental data. Such as surveys, questionnaires, and case studies. This would be useful when designing a qualitative study to know researchers may have to go back and re think their design even in the data collection part of the study.

It consist of research method, data collection method, data measurement method, method of analysis that carried out for the reseach.

This chapter presents the background of the study, the statement of the problem, the assumptions made in accordance with the design of the project, the scope and delimitation, the significance of the study, the research design and methodology, and the definition of terms used in the study.

A general definition of research is the systematic investigation into and study of materials and sources in order to establish facts and reach new conclusions. Research is an important part of many people’s lives both personally and professionally. What kind of car to buy? What are the most recent therapies to combat breast cancer? What is the best stock to invest in? Research needs to continually and systematically be conducted for society to move forward. Qualitative research is one type of research “that encompasses a number of philosophical orientations and approaches.” Early in the 20th century, scientists, such as anthropologists and sociologists went out into the world to ask the questions of how and why the societal and cultural world was the way that it was. Inquiry was done to better understand social phenomenon. As time went on, different professional fields such as education, law, health, and social work also embraced qualitative research. Today hundreds of books and journals exist on qualitative research, as well as various strategies, paradigms, and methods for conducting such research.