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1. Write a script to declare and use a cursor for the following SELECT statement. Use a WHILE loop to fetch each row in the result set. Omit the INTO clause to fetch directly to the Grids tab.
SELECT VendorName, AVG(InvoiceTotal) AS InvoiceAVG
FROM Vendors JOIN Invoices
ON Vendors.VendorID = Invoices.VendorID
GROUP BY VendorName
2. Modify the solution to exercise 1 to fetch each row into a set of local variables. Use the PRINT statement to return each row in the format "Name, $0.00" to the Messages tab.
3. Write a script that uses a cursor and dynamic SQL to output one row from each base user table in the AP database. Specifically exclude the tables named "dtproperties" and sysdiagrams" from the result set.
Each student will create an Access 2013 database which will be used to match personal job skills learned in college courses with desired skills for job openings. Students may use their own personal course history, or create a fictional list.
Create as creenshot of each query and output data
Create table design metadata specifications in a Microsoft® Excel® spreadsheet based on your ERD. Indicate primary keys, foreign keys, and new attributes as in the entity relationship diagram.
In the following project, you will open a database containing the inventory of a bookstore, create a new table in which to store publisher information, add records, and then sort the table
creating database structure using SQL
given the following sample database diagram do the followingcreate the needed tables in the sql server environment just
Design a minimal relational database for Pieces Boutique. By minimal, it is meant that option to post a key into existing table because of either needed participation or a discernible high load could be exercised where appropriate.
Draw an ER diagram for your proposed database. You need to show attributes, primary keys, and relationships (needs to use Chen and Crows feet notation)
Display a detailed knowledge and systematic understanding of the current trends in data warehousing, business intelligence and data mining.
the development of complex algorithms that can mine mounds of data that have been collected from people and digital
Specify the approach (qualitative or quantitative), research design, sampling strategy, data collection procedures, and data analysis techniques to be used.
Discussion about Database Applications.
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