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A table namedPoints varchar(81) has values stored in a column named Point. There are two columns in the Points table, X and Y. Here is the code that constructed the table:REATE TABLE dbo.POINTS (I INT IDENTITY NOT NULL,Point varchar(81) NOT NULL,X decimal(38,10) NULL,Y decimal(38,10) NULL)GOINSERT dbo.POINTS (Point) VALUES ('(45.123,22.5)')INSERT dbo.POINTS (Point) VALUES ('(7.95,3.45)')INSERT dbo.POINTS (Point) VALUES ('(100.2,15.498)')GO
I need a query using an UPDATE statement to populate X and Y from Point. THe data on the left side of the comma is X and on the right side of the comma is Y. I am guessing that either Substring or Charindex would beused but I am not sure.
Create an algorithm that prompts the user to enter a secret word. The secret word should be at least eight characters long. Validate the input.
Use the E-R approach to model the operations of your local community library. The library has books, CDs, tapes, and so forth, which are lent to library patrons.
Attorney is retained by one or more clients for each case, a client may have more than one attorney for each case. Determine its model.
Explain the basic tools used by a project manager. Relate these tools to applications like Excel, MS project, and other packages which are used to automate project management processes.
Describe how grassroots computing changes the way software is designed, developed, tested, and maintained in typical organization. Write dwon the advantages and disadvantages of grassroots computing?
Draw a flowchart to accept two number and any one of the follwing characters: +,-,*, and / . based on the character entered, the number should be added.
Explain two tools that people can use to save their privacy on the web. Give one useful application of location tracking.
Create inheritance hierarchy which a bank might use to represent customer's bank accounts. All customers at this bank can deposit money into their accounts and withdraw money from accounts.
Draw an IE Crow's Foot E-R diagram for the entities DEPARTMENT and EMPLOYEE and the 1:N relationship between them. Assume that a DEPARTMENT.
Draw an ER diagram (with a reasonable number of attributes) to represent the situation implied in the student assistant scenario of the previous question.
Draw the physical data flow diagrams. Use Microsoft Visio to prepare examples of flow charts and data flow diagrams.
Create storyboards interactivity diagram object dictionary and any essential scripts for an interactive program for customers of sunflower floral designs.
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