Category: Databases

Reading: Module 6: Database Design: Relationships Supplement Videos Data base De Reading: Module 6: Database Design: Relationships Supplement Videos Data base Design Process: Relational Data base Relationships: Question 1: Discussion In this week’s reading, you learned about one-to-one and many-to-many relationships. While the concepts may seem beneficial, there are some drawbacks. For this discussion, you […]

Prompt: GIS systems have been very expensive and cumbersome to use. After review

September 25, 2023

Prompt: GIS systems have been very expensive and cumbersome to use. After review Prompt: GIS systems have been very expensive and cumbersome to use. After reviewing a YouTube video or utilizing google.com, what is your opinion on how the feature within Microsoft Excel for maps at the world, state, and zip code level can be […]

Using Oracle SQL developer Data Warehouse/Design and Implementation. Phase 1: D

September 25, 2023

Using Oracle SQL developer Data Warehouse/Design and Implementation. Phase 1: D Using Oracle SQL developer Data Warehouse/Design and Implementation. Phase 1: Design and Implement data marts. Step 1: Using your database, develop the star schema diagram, test it (report and chart) using Excel pivot, and test again using MSSQL pivot. 1. Zeota-Others: Employee/user access Analysis […]

follow the instructions on the cover page. this is an assignment to our class IT

September 25, 2023

follow the instructions on the cover page. this is an assignment to our class IT follow the instructions on the cover page. this is an assignment to our class IT-403: Fundamentals of Databases

1- A zero mark will be given if you try to bypass the SafeAssign (e.g. misspell

September 24, 2023

1- A zero mark will be given if you try to bypass the SafeAssign (e.g. misspell 1- A zero mark will be given if you try to bypass the SafeAssign (e.g. misspell words, remove spaces between words, hide characters, use different character sets, convert text into image or languages other than English or any kind […]

Items to create: Tables, columns, checks, defaults. Deliveries: Dictionary Datab

September 24, 2023

Items to create: Tables, columns, checks, defaults. Deliveries: Dictionary Datab Items to create: Tables, columns, checks, defaults. Deliveries: Dictionary Database Diagram Screen Captures of navigation panel expanded to show Bed column checks and defaults, and Age column (example provided here. MDF and LDF files 1. Build must match dictionary, and tables must match ERD and […]

We want to design a database for a “Smart Urban Farming” system. This would coll

September 24, 2023

We want to design a database for a “Smart Urban Farming” system. This would coll We want to design a database for a “Smart Urban Farming” system. This would collect data from various sensors like soil moisture, temperature, and sunlight, and integrate it with information on plant growth stages, water usage, and fertilizer requirements. The […]

Optimize the following SQL Query by using Query Tree and Heuristic Rules: SELEC

September 24, 2023

Optimize the following SQL Query by using Query Tree and Heuristic Rules: SELEC Optimize the following SQL Query by using Query Tree and Heuristic Rules: SELECT C.Fname, E.Fname FROM Employee AS E, Customer AS C, Order AS O WHERE E.EMP_ID=O.E_ID AND C.City=’Jeddah’ AND C.Customer_ID=O.C_ID AND E.EMP_ID=’12943’ You should show the Initial Query Tree and add […]

Consider the below ER diagram for a music database. Write SQL statements to crea

September 23, 2023

Consider the below ER diagram for a music database. Write SQL statements to crea Consider the below ER diagram for a music database. Write SQL statements to create the corresponding relations and capture as many of the constraints as possible. If you cannot capture some constraints, explain why.

please use your own words don’t copy and paste (no plagiarism) ‏- Please use key

September 23, 2023

please use your own words don’t copy and paste (no plagiarism) ‏- Please use key please use your own words don’t copy and paste (no plagiarism) ‏- Please use keyboard (don’t use handwriting) ‏- All answered must be typed using Times New Roman (size 12, double-spaced) ‏- I want answer with APA reference for per […]