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Create a table of XML documents with a type of XML. Use a primary key (you can't use an XML type) so add a field of type INT that is an identity.
Insert several records into the XML field in this new table. Use the following template:
<Root><ProductDescription ProductID=""ProductName=""><Features><Warranty></Warranty><Maintenance></Maintenance></Features></ProductDescription></Root>
Once these have been added, modify the structure of XML inside of your XML typed field to add another tag of <Material></Material>
Within the Features tag, use the "modify" function to make this happen.
Once this is complete, write an XQuery query using the value clause to return a single record.
CREATE TABLE script, the INSERT statements, the "modify" script, and the XQuery script.
This connection would be used to carry control signals relating to all user transport connection between the two entities. Discuss the implications of this strategy.
Launch SSMS - Right-click on the SQL Server instance you want to configure and select Properties - you will configure the authentication mode for the SQL Server instance. You will ensure that the authentication mode is set to mixed mode so that the..
What problems could be caused by not having appropriate indexes and what problems could be cause by having too many indexes?
Will insert any first name, last name, ID, GPA, and phone number, in the proper location in the list sorted alphabetically by last name. After insertion, you should show the count of the class. Then print the list after you insert.
you were tasked to create an oracle database for a company to track their employees and projects. after speaking with
What rules would have to be enforced based on entity type? Choose one entity type and discuss what enforcement is needed by the database or application.
develop basic tools to expedite use of oracles data dictionarygoalsdevelop and demonstrate sql skillsdevelop your
How do you select the primary key from the candidate keys? How do foreign keys relate to candidate keys? Provide examples from either your workplace or class assignments.
Print to screen the 'below average' if minimum unit_cost is 10 for the same product (use sh.costs table)
Create the relational model corresponding to the described application. Basically, list the CREATE TABLE statements with the attribute names, and appropriate data types.
A database to keep track of information for her business
Using the Northwind database - Give a list of employee names and each employee's corresponding customers by company name.
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