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You are hired by Northwind as a Database administrator. You are required to integrate some Database script solutions into their existing database (Northwind) to modify data from within the database. Using the Northwind database, write a SQL DML statement that will modify the data. Base it on the following requirements: Using the Northwind database, write a script to insert the following data:
1 new CategoryCategory Name = Fast FoodCategory Description = Quick and Easy MealsProvide a SELECT statement to show that the data was inserted.Add the following products for your new Fast-Food category.Product Name = French FriesSupplier Name = Ma MaisonCategory Name = Fast FoodQuantityPerUnit = 20 SticksUnitPrice = 4.99UnitsInStock = 10UnitsOnOrder = 25ReorderLevel = 10Disabled = 0Product Name = HamburgerSupplier Name = Grandma Kelly's HomesteadCategory Name = Fast FoodQuantityPerUnit = 1 PattyUnit Price 6.99UnitsInStock = 0UnitsOnOrder = 50ReorderLevel = 5Disabled = 0Provide a SELECT statement to show that the data was inserted.
In an attempt to liquidate some products, provide a script to set all products in the Confections category that have more than 50 units in stock to a price of $10, and disable them.
2 records should be affected.
Change the discount in the Order Details table on all orders of products of an ordered quantity of more than 50 to that of the largest discount ever given on any product.
You have decided against the new Fast-Food category. Provide a SQL statement to delete the Fast-Food category as well as any products assigned to that category.
Describe a database and its various elements. Define Primary Key, foreign key, and metadata.
Determine airports with late flights to Toronto on a big plane. "Late" means departing after 9:00pm; "big" means with capacity 150 passengers or more
You need to develop new user named ASSOCDBA1 and new ROLE named JRDBA1 which can be used for assistant DBA. You wish the new role to contain DBA role that the SYSTEM user ha
Transform this table into one or more tables in BCNF. State the primary keys, candidate keys, foreign keys, and referential integrity constraints.
To analyse a set of data, and write a memo, identifying and explaining your insights into the operation of Todd Restaurants.
How much cost, in total, would be allocated to the Working On Engagements activity cost pool and how much cost, in total, would be allocated to the Business Development activity cost pool?
Normalise the Project Allocation form (Fig 1) to arrive at third normal form entities. Show all the steps of normalisation clearly.
Using Microsoft Access create the tables and relationships defined in your data model. Your Microsoft Access Database at this point should include the following: The Tables as defined in your Entity Relationship Diagram. The Relationships between t..
Sketch a DFSA for identifiers which contain only letters and digits, where identifier should have at least one letter, but it need not be first character.
Which of the following allows you to view and access important information about your document all in one location
query specifying specific columns query using a column alias query using the concatenation operator query using a literal character string
Comprise a justifiable argument for the use of data warehouses, data centers, and data marts in order to support for business intelligence (BI) within the organizational structure.
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