For this assignment complete the following requirements: Install the MongoDB Community DBMS including MongoDB Compass. Take screen shots to show the process you performed to install the MongoDB DBMS. Go to kaggle.com and find a suitable .csv formatted dataset. Copy and save the link to the kaggle page where you found the dataset. Take screen shots to show your accomplished work for the sub-steps of Steps 4 and 5 below. Using MongoDB Compass: Connect to your local MongoDB DBMS. Create a new database with a new empty collection. Import the dataset you found on kaggle.com into the empty collection. Back up the collection you populated with data by exporting the collection to a .json file. Restore the .json backup file you created to a new collection. Use the MongoDB CLI to perform the following queries: Perform a find() query that outputs the first five files of one of your collections. Perform a find() query that looks for documents that have a particular value. Perform an insertOne() query to insert a document into one of your collections.
SQL
SQL stands for Structured Query Language, is a form of communication that uses queries structured in a specific format to store, manage & retrieve data from a relational database.
Queries
A query is a type of computer programming language that is used to retrieve data from a database. Databases are useful in a variety of ways. They enable the retrieval of records or parts of records, as well as the performance of various calculations prior to displaying the results. A search query is one type of query that many people perform several times per day. A search query is executed every time you use a search engine to find something. When you press the Enter key, the keywords are sent to the search engine, where they are processed by an algorithm that retrieves related results from the search index. Your query's results are displayed on a search engine results page, or SER.
For this assignment complete the following requirements:
- Install the MongoDB Community DBMS including MongoDB Compass. Take screen shots to show the process you performed to install the MongoDB DBMS.
- Go to kaggle.com and find a suitable .csv formatted dataset. Copy and save the link to the kaggle page where you found the dataset.
- Take screen shots to show your accomplished work for the sub-steps of Steps 4 and 5 below.
- Using MongoDB Compass:
- Connect to your local MongoDB DBMS.
- Create a new
database with a new empty collection. - Import the dataset you found on kaggle.com into the empty collection.
- Back up the collection you populated with data by exporting the collection to a .json file.
- Restore the .json backup file you created to a new collection.
- Use the MongoDB CLI to perform the following queries:
- Perform a find() query that outputs the first five files of one of your collections.
- Perform a find() query that looks for documents that have a particular value.
- Perform an insertOne() query to insert a document into one of your collections.
Step by step
Solved in 3 steps