Databases

Grocery List Manager is an application that will manage your grocery list. It will allow you to create shops, add groceries and save it for future use. When you are ready to create a grocery list, you can select groceries from the shop and add to your list. Once the list is ready, all you have to do in the shop is check (bought), uncheck (not found/not needed) etc. and save the list. After several lists created, its intelligent algorithm creates shopping list. If you can update the total price…

1. a) Considering the nature of the represented data, the form of the visual is appropriate and delivers the information in an effective manner. The table presents information clearly and is easy to read (DeSmet 1; What You Need to Know). This choice of visual in a form of table results from the idea that a table can depict a wide range of numerical data and “present several variables for a number of items” (Markel 192). Nevertheless, the table needs a title and the indication of the measure,…

57–64) Project Logistics You will begin and complete this project during your Unit 10 lab time. The steps for completing this project are provided in your Lab Manual for Database Concepts, starting on page 51 with a refresher of the critical concepts for review and continuing through page 64 with the final submission. Prepare for this project by reviewing the prior units’ lab assignments and the prior units’ material covering…

Unit 1- Regent University Database During my search of the Regent Library Full Database List, I decided to discover what was in the Psychology and Counseling database because I will earn a BA in Psychology in the future. While searching to see what the database offered for Regent Student, I came across very interesting information and books. I discovered two books that I did not know exist. The books are Psychology and Christianity and Jesus and Psychology. The reason these two books caught…

Criminal Justice System. DNA profiling has grown significantly in the past years and has been extremely useful in identifying suspects, criminals and other people involved in the crime. If the suspect is unidentifiable, DNA evidence is compared to a DNA database to identify the criminal. DNA testing has both advantages and disadvantages many of which relate to ethical, emotional, economic and practicality issues. Research states that an increasing number of criminal investigations have used DNA…

In 1994, the DNA Identification Act solidified the FBI’s desire to build a central database that would contain DNA data provided by all state and local jurisdictions, as well as profiles collected by the military and the FBI (Pearson & DiLascio, 2016, p. 1). Annemie Patyn and Kris dierickx (2016) explain in their article “Forensic DNA databases: genetic testing as societal choice” that “Forensic DNA databases are used to identify DNA samples found at a crime scene. To this end, a profile is made…

DNA databases store profiles of the DNA of those who have been suspects in investigations or convicted of crimes and are useful in matching samples taken from crime scenes. Many people believe that the DNA databanks are an invasion of privacy because it is such personal, genetic information. People are afraid the DNA could possibly end up misused, while others believe that the databanks are a completely useful and practical source for DNA profiling in crimes. The US would benefit greatly from…

It was 1990 in Goldsboro, North Carolina where the phantom known by society as the Night Stalker had wandered around the streets brutally attacking elderly women. Raped and almost murdered, an elderly woman was attacked in March saved merely by her daughter’s early arrival. Materials had been left behind for the intention to burn the residence for the sheer reason to conceal the crime. Three months later, the same crime had been committed along with the attempt of murder of her husband. Before…

The ability to classify fingerprints using computer-based technology began in 1970 (Saferstein, 2015). Then, in 1999, AFIS was put into service (Saferstein, 2015). The advantage to the AFIS system is that the computer can quickly scan the large database of millions of fingerprints to find a match saving valuable time for criminal investigations (Saferstein, 2015). Even more impressive is the ability of AFIS to search with incredible speed up to ten fingerprint comparisons at a time…

profiles seem to exist as series of numbers therefore it can be stored on a PC’s database. If there seems to be a gathering of suspects by the police officers of a crime scene the database would not be used as assistance. Any DNA profile gathered from the wrongdoing scene can be compared to the DNA profiles of the considerable number of suspects to discover which one it originates from. The DNA database is a PC database containing records of DNA profiles. As a rule there are two distinct sources…