Write a detailed reflection on "Comparison of NoSQL and SQL Databases in the Cloud". You can include some more resources for building up your reflection. The web link to a research paper "Comparison of NoSQL and SQL Databases in the Cloud" is given in the college Moodle web page

The goal of this lab exercise is to get familiar with the different SQL server editions and know where to find and download Express edition. Visit (www.microsoft.com/sqlserver) and familiarize yourself with website content and resources, then, answer the following questions: 1- Research the different available editions and write a summary of major differences (2 to 3 paragraphs). 2- Are there any free editions? 3- For how long would you be able to get a trial copy for Enterprise edition. 4- Submit screen shot(s) of SQL server download page in Word document format.

SQL Question~ Write SQL expression to list flight_no and airline_code of all the bookings for customers with first name Sam and city Chicago

What are the potential issues with over-relying on the COALESCE function in SQL?

This doesn't answer the question I asked. This is for a different section. I got a solution for this question but it answered a different section. Could I please have a My SQL eer diagram that sets up the following queries. All books that are checked out are due back in two weeks, with no exceptions. The late fee is 50 cents per day. The librarian would like to have a query that generates an overdue book list each day so she can telephone the miscreants. The library would like a query to search for a book by its title and see if it is currently checked out. Sometimes members can’t remember the full name of the book so the query needs to be able to search by a part of the title. The library would like a query that can show them the Top 10 most popular books checked out over a particular date range. The library would like to know the most popular day of the week for library members to visit the library and check out books. The library would like to know which book categories are the most...

In a sql database give an example of a search problem that will work with an inner join and will not work with an outer join. How would you write the query? Why does the search fail or succeed?

Create an anonymous block in PL/SQL to list all the countries from Country table where Currency contain keyword ‘Dollar’. Perform following steps: Create user define type with name of the country, currency.Type should contain datatype for name and currency using %type only.Display should include Name of the country, currency code using user defined type. Filter for the data : All the countries from Country table where Currency contain keyword ‘Dollar’.

Create a SQL statement in MariaDB with the following columns and their aliases from the Employees table. Aliases should be created as seen including case sensitive. (A full statement is required, but doesnt need to be run with an output) Screenshot the code ONLY and attach. last_name - Name street_address - Local Address phone_number - Phone #

This is for SQL Give me a list of all of our vendors (by their name) and, if they have an invoice, give me the total number of invoices we have from them and the invoice date of their first invoice. The invoice date results should be provided in a way that shows the date only in the following format: mm/dd/yyyy (e.g. 10/04/2021)

Using php and sql: Create a PDO object to connect to your database for running select queries.Write a database query to output all the messages in the messages table.

I need help with this question for my Database Management class for SQL developer. Thank you REP (REP_NUM, LAST_NAME, FIRST_NAME, STREET, CITY, STATE, POSTAL_CODE, COMISSION, RATE) CUSTOMER (CUSTOMER_NUM, CUSTOMER_NAME, STREET, CITY, STATE, POSTAL_CODE, BALANCE, CREDIT_LIMIT, REP_NUM) ORDERS (ORDER_NUM, ORDER_DATE, CUSTOMER_NUM) ORDER_LINE (ORDER_NUM, ITEM_NUM, NUM_ORDERED, QUOTED_PRICE) ITEM (ITEM_NUM, DESCRIPTION, ON_HAND, CATEGORY, STOREHOUSE, PRICE) Question: List TOY category items and orders placed for them. Report: Item_Num, Description, Order_Num, and Order_Date

Explain replace and translate functions in Oracle sql

Solve C I. This Project asks you to submit a SQL text file (e.g. project2.sql) with all your answers to all the questions listed in this assignment. Your answers will be written in SQL format. All SQL statements will be tested in a MySQL database including: CREATE TABLE, ALTER TABLE, INSERT and SELECT. You must use the following table structures for your MySQL DDL and DML commands: STUDENT(StudentID, LastName, FirstName, Address, City, State, Zip, Phone) StudentID will be automatically increased integer identifier Choose VARCHAR or CHAR based on your personal understanding of the fields for the rest part of the relation/table STUDENT_TEXTBOOK(StudentID, TextbookID, Class, Semester, Year) Semester would be CHAR Year would be integer TEXTBOOK(TextbookID, Description, Price, Location, BookstoreID) TextbookID will be automatically increased integer identifier Price is a decimal with 2 decimal places after zero Description and Location can be VARCHAR or CHAR based on your personal...