Section 2Spring 2014First 2 weeks : EXAMPLE:SELECT (Retrival
Comand [Field]) SELECT CustomerNameFROM (Retrival Comand [Table])
FROM CustomerWHERE (Retrival Comand [Filter]) WHERE CreditLimit=
10000GROUP BYHAVINGORDER BYCREATE TABLE (creates tables)INSERT (add
rows to a table)DROP (drop table)UPDATE (change data in a
table)ALTER (add remove or change a field in a existing
table)DELETE (remove rows from a
table)---------------------------------------------------------------------------------------------#(Dates)Date
Functions:YEAR : MONTH : DAYWhat bikes were ordered in Dec
of1994?SELECT *FROM BicycleWhere Year(OrderDate) = 1994 AND
MONTH(OrderDate) = 12;Provide a listing of
racing---------------------------------------------------------------------------------------------#(BETWEEN)SELECT
*FROM BicycleWHERE SalePrice > 1000 AND SalePrice <
2000;SELECT *FROM BicycleWHERE SalePrice BETWEEN 1000 AND
2000______________SELECT *FROM PartWHERE Onhand BETWEEN 10 and
30;---------------------------------------------------------------------------------------------#(IN)SELECT
*FROM PartWHERE Warehouse
IN("1","2");----------------------------------------------------------------------------------------------#10SELECT
SerialNumber, SalePrice + SalesTax + ShipPrice AS TotalPriceFROM
Bicycle;Then Ordered the Data to most to least expensiveSELECT
SerialNumber, ModelType, SalePrice + SalesTax + ShipPrice AS
TotalPriceFROM Bicycle;ORDER BY SalePrice+SaleTax + ShipPrice DESC,
SerialNumberLimited Display to only show the TOP 10
Results----------------------------------------------------------------------------------------------#11
Show part table and sort by descriptionSELECT *FROM PartORDER BY
Description;----------------------------------------------------------------------------------------------WILDCARDS
and how to use them? * is full wildcard (anything after)? is single
wildcard (single character)Look for The"T*" = (That, The, Then,
Tie, Tim, Toast, Top)"T??" = (The, Tie, Tim, Top)"T?e" = (The,
Tie)SELECT *FROM PartWHERE PartNum Like "k*";___________SELECT
*FROM PartWHERE PartNum Like
"k?6*";---------------------------------------------------------------------------------------------------2/11/14
Aggragate functions (MIN,Max,AVG,SUM,COUNT)Built in functions for
SQL#8SELECT COUNT(*) AS OrderCount, OrderDateFROM ordersWHERE
OrderDate = #10/20/2013#GROUP BY OrderDate#9SELECT Sum(Balance) AS
SumOfBalanceFROM CustomerGROUP BY RepNumHAVING RepNum
="35";---Whats the average selling price of all of the bikesSELECT
Avg(SalePrice) AS AverageSalePriceFROM Bicycle;---What bikes have
sole more than the average price?SELECT *FROM BicycleWHERE
SalePrice > (SELECT Avg(SalePrice) AS AverageSalePrice FROM
Bicycle)ORDER BY SalePrice; ---What is average salary for each type
of emplyee?SELECT AVG(Salary) AS [Average Salary], TitleFrom
EmployeeGROUP BY titleORDER BY AVG(Salary);---What is average
salary for each type of employee, Excluding the chief executive
officer SELECT AVG(Salary) AS [Average Salary], TitleFROM
EmployeeWHERE Title "Chief Executive Officer"GROUP BY titleORDER BY
AVG(Salary);---which employees are not assigned to a work
area?SELECT *FROM EmployeeWHERE WorkArea IS NULL---what is the
average salary of each type of employee excluding cheif executive
office and for those types that average under 30,000SELECT
AVG(Salary), TitleFROM EmployeeWHERE Title "Chief Executive
Officer"GROUP BY TitleHAVING AVG(Salary) < 30000ORDER BY
AVG(Salary);---What manufacture is owed the most money?SELECT *FROM
ManufacturerWHERE BalanceDue = ( SELECT MAX(BalanceDue) FROM
Manufacturer);ORSELECT TOP1, *FROM ManufacturerORDER BY BalanceDue
DESC------(TABLE LINKING WITH 3 TABLES)---------FROM REP, Customer,
OrdersWHERE Rep.RepNUM = Customer.RepNum AND Customer. CustomerNum
= Orders.CustomerNumORFROM (Rep INNER JOIN Customer ON Rep.RepNum =
Customer.RepNum) INNER JOIN Orders ON Customer.CustomerNum =
Orders.CostomerNum-----------------------------------------------------------------------------------------------------------Joining
tables more examplesSELECT Orders.*, CustomerNameFROM Orders,
CustomerWHERE Customer.CustomerNum = Orders.CustomerNum;----------
(3 Ways to do the table linking)-----------------SELECT CustomerNum
, CustomerNameFROM Rep, CustomerWHERE LastName.Rep = "Perez" and
FirstName = "Juan" AND Rep.RepNum = Customer.RepNumSELECT
CustomerNum , CustomerNameFROM Rep INNER JOIN Customer ON
Rep.RepNum = Customer.RepNumWHERE LastName.Rep = "Perez" AND
FirstName = "Juan"; SELECT CustomerNum , CustomerNameFROM
CustomerWHERE RepNum IN (SELECT RepNum FROM Rep WHERE LastName.Rep
= "Perez" AND FirstName =
"Juan");--------------------------------------------------------------------------------------------------------------------2/13/2014
--------------------What stores are in MN?SELECT StoreName, State,
CityFROM RetailStore, CityWHERE State= "MN" AND RetailStore.CityID
= City.CityID;-------What Stores have sold bikes in MN?SELECT
StoreName, State, CityFROM RetailStore, CityWHERE State= "MN" AND
RetailStore.CityID = City.CityID AND StoreID IN (SELECT StoreID
FROM Bicycle);-------SELECT StoreName, State, CityFROM RetailStore,
CityWHERE State= "MN" AND RetailStore.CityID = City.CityID AND
StoreID NOT IN (SELECT StoreID FROM Bicycle);-------What Bikes has
Sixto Ballen ??????? ?? ?? ?SELECT SerialNumberFROM Bicycle,
EmployeeWhere FirstName = "Sixto" AND LastName = "Ballen" AND
Bicycle.EmployeeID = Employee.EmployeeID;--------Who bought the
bikes that Sixto Ballen ????? ?? ?? ? .... ??SELECT SerialNumber,
C.FirstName, C.LastNameFROM Bicycle AS B, Employee AS E, Customer
AS CWhere E.FirstName = "Sixto" AND E.LastName = "Ballen" AND
B.EmployeeID = E.EmployeeID AND B.CustomerID =
C.CustomerID;(ALIESES CAN BE USED IN TABLES TO MAKE IDENTIFING
FIELDS EASIER) ^^^^--------How many Times are Each of the Paint
Colors Used? SELECT Paint.PaintID, ColorName, Count(*) AS [# of
Occurences]FROM Bicycle, PaintWHERE Paint.PaintID =
Bicycle.PaintIDGROUP BY Paint.PaintID, ColorNameORDER BY Count(*)
DESC;-----------Create TableCREATE TABLE Employee(EmployeeID COUNT
PRIMARY KEY,LastName Text(15) NOT NULL,FirstName CHAR(15) NOT
NULL,HireDate DATE NOT NULL,Salary
CURRENCY--------------------------------(Number stuff for Field
Formats)http://office.microsoft.com/en-us/access-help/format-property-number-and-currency-data-types-HA001232740.aspx-------------------------------Create
a Table with a FOREIGN KEYCREATE TABLE Dependent(DepID COUNTER
PRIMARY KEY,First Name Text(15),LastName Text(15),EmpID Number NOT
NULL,CONSTRAINT efk FOREIGN KEY(EmpID) REFERENCES
Employee(EmployeeID));--------------------------------2/27/2014================#3
SELECT ordernum, sum(numorder*quotedprice) FROM orderlineGROUP BY
ordernumSaved query as ordtot--------#4CREATE INDEX PartIndex1ON
OrderLine(PartNum);CREATE INDEX PartIndex2ON Part(Warehouse);CREATE
INDEX PartIndex3ON Part(Warehouse,Class);#5 (Droping indexsDROP
Index PartIndex3 ON Part;============================#7ALTER TABEL
PARTADD Allocation numberUpdate PartSET Allocation =0;how many of
KV29 are on order?SELECT SUM(NumbOrdered)FROM OrderlineWHERE
Partnum= "KV29"UPDATE PartSET Allocation = 2WHERE PartNum =
"KV29"#8ALTER TABLE PartALTER COLUM Warehouse Text(2);ALTER TABLE
PartDROP COLUM Allocation;
