Data Services In Morgantown WV At NW Database Services

What is a Relational Database Base?

Although relational databases may sound daunting, they are essentially a way to store information. Databases are essential in data analytics, software engineering and data engineering. Although it may look very different in practice, relational databases are a special kind of database that can store and retrieve data from applications. Relational databases are popular because they can be used for many industries. Even if you’ve never had the chance to use them, industry favorites like SQL Server, MySQL, and PostgreSQL might be familiar. What is a relational database? Excel spreadsheets are something you probably know. They function in the same way. A database is a collection of the same columns and rows. They are still based on the concept of a table, but they have some features that enable data retrieval and analysis. Databases often contain multiple tables. If there are overlapping columns, or in industry jargon: a key primary, they can be linked together. This interlinking architecture can be used by companies to make sense of all the data generated by business lines.

The Relational Database Model

Let’s start by looking at the reasons the relational database was built. E. F. Codd was an IBM employee who created the relational database back in the 1970s. He created a paper that outlined the rules for data storage. Each row has its own primary key. If the columns correspond to the unique key, tables are related. When the primary key is used in another table, it’s called a foreign key. Relational databases determine the data types of each column as well as the primary keys and column names. These attributes are known as the relational schema. They structure how new entries are added to a database. This might seem too abstract. It might seem too abstract if you are interested in analytics. Let’s take an example of how businesses use analytics. Let’s suppose you own a shoe store that sells online. There will be multiple databases that store customer data depending on what data is stored online when a customer orders shoes. Columns in the Customer table can include Customer ID, Mailing Address, Purchase ID, and Purchased ItemID. The Marketing table can contain columns such as Customer ID and Transaction Amount, Purchase ID and Promotional Campaign. This simplified database shows CustomerID as the primary key and foreign keys. Now we can see how marketing affects sales generation.

Northwest Database Services has 34+ years experience with all types of data services, including mail presorts, NCOA, and data deduplication. If your database systems are not returning poor data, it is definitely time for you to consult with a data services specialist. We have experience with large and small data sets. Often, data requires extensive manipulation to remove corrupt data and restore the database to proper functionality. Call us at (360)841-8168 for a consultation and get the process of data cleaning started as soon as possible.

NW Database Services
404 Insel Rd
Woodland WA 98674
(360)841-8168

Morgantown, West Virginia is the county seat and city of Monongalia County. It lies along the Monongahela River. Morgantown, the largest city in North-Central West Virginia is also home to West Virginia University. At the 2020 census, it had a population of 30,347. It is the heart of Morgantown Metropolitan Area, with a population of 138176 in 2020.

History

Morgantown’s history is strongly tied to the Anglo–French struggle over this territory. Morgantown, as it is now called, was contested extensively by Native Americans and white settlers, along with British and French soldiers. Although the British won the issue, Indian fighting continued until the American Revolutionary War began in 1775.

Climate

Morgantown is located in the transition zone between humid subtropical climate and humid continental climate. It has four distinct seasons. Winters are cold to mild with a January average temperature of 32.0 degrees F (0.0 degree Celsius), an average annual snowfall 27.6 inches (70cm) and 1.3 nights with sub-0 degrees F (-18 degC). Summers are hot and humid, with a July average temperature of 74.1 degrees (23.4 degC), and 13.2 days of 90 degree F (32 degC),+ highs each year.

Demographics

The United States government recognized Monongalia County (and its neighboring Preston County) as a metropolitan statistical region (MSA) following the 2010 census. According to estimates, the Metropolitan Statistical Area population was 129,709 in 2010. The estimate for July 2013 was 136,133. Only Martinsburg and Morgantown have seen positive growth in their populations since 2010. Martinsburg’s population was 29,660, while Morgantown was 31,000.

Transportation

Norfolk Southern owns the only active railroad line in Morgantown. It has CSX trackage rights. This train serves a mine northwest from Rivesville, West Virginia. The main commodity is coal. A train serves local chemical industries like Tanner and Addivant, which require tank cars. These items are then trucked in, and loaded onto bulkhead flat cars or high-side gondolas. Conrail was divided by Norfolk Southern and CSX at the end of 1999. CSX covers half the maintenance costs for the line. It is used by CSX mostly to transport trains from Grafton to Consol’s Bailey Mine, and to get to Pittsburgh, Pennsylvania.

Morgantown WV Map