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24
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Who is the sales person in charge of the territory with the id "9"? Provide their full name.
full name = FirstName+MiddleName+LastName;
store contact refers to PersonType = 'SC'; year(EndDate)>2007 and year(StartDate)<2007;
Who is the sales person in charge of the territory with the id "9"? Provide their full name.
full name = FirstName+MiddleName+LastName;
proportion = DIVIDE(SUM(Name = 'UK')), (COUNT(SalesOrderID))) as count;
Who is the sales person in charge of the territory with the id "9"? Provide their full name.
full name = FirstName+MiddleName+LastName;
employee number 257 refers to EmployeeID = 257; pending shipment status refers to Status = 3
Who is the sales person in charge of the territory with the id "9"? Provide their full name.
full name = FirstName+MiddleName+LastName;
Saved in English refers to product description written in English where Culture.name = 'English'
Who is the sales person in charge of the territory with the id "9"? Provide their full name.
full name = FirstName+MiddleName+LastName;
resellers refers to Category = 'Reseller';
Who is the sales person in charge of the territory with the id "9"? Provide their full name.
full name = FirstName+MiddleName+LastName;
hashed password refers to PasswordHash;
How many product maintenance documents are private?
product maintenance documents are private refers to DocumentSummary = null
employee refers to PersonType = 'EM'; Male refers to Gender = 'M'; Average = Divide( SUM(VacationHours(PersonType = 'EM'& Gender = 'M')),Count(BusinessEntityID(PersonType = 'EM' & Gender = 'M')));
How many product maintenance documents are private?
product maintenance documents are private refers to DocumentSummary = null
Business along with their numbers refers to the BusinessEntityID; located in Duvall refers to City = 'Duvall'
How many product maintenance documents are private?
product maintenance documents are private refers to DocumentSummary = null
work order refers to TransactionType = 'W'; Quantity BETWEEN 100 AND 250; ReorderPoint< = 375;
How many product maintenance documents are private?
product maintenance documents are private refers to DocumentSummary = null
Lightest product refers to Min(Weight); profit if they sell 10 items refers to Subtract (ListPrice , StandardCost) *10;
How many product maintenance documents are private?
product maintenance documents are private refers to DocumentSummary = null
amount to be paid refers to TotalDue;
How many product maintenance documents are private?
product maintenance documents are private refers to DocumentSummary = null
business id refers to BusinessEntityID;
How many product maintenance documents are private?
product maintenance documents are private refers to DocumentSummary = null
actual resource hours of 2 refers to ActualResourceHrs = 2
How many product maintenance documents are private?
product maintenance documents are private refers to DocumentSummary = null
employees who left a department refers to EndDate NOT null; average stay = AVG(SUBTRACT(year(EndDate)), (year(T1.StartDate)));
How many product maintenance documents are private?
product maintenance documents are private refers to DocumentSummary = null
Product with the lowest rating refers to the rating given by the reviewer where Rating = 1
How many product maintenance documents are private?
product maintenance documents are private refers to DocumentSummary = null
fewest online orders refer to MIN(Quantity);
List down the product name, reviewer name, rating and comments for product under the road line.
The Road line refers to the product line, therefore ProductLine = 'R'
mountain product line refers to ProductLine = 'M'
List down the product name, reviewer name, rating and comments for product under the road line.
The Road line refers to the product line, therefore ProductLine = 'R'
do not have any type of offer refers to Description = 'No Discount'; sold in an amount greater than 2 refers to OrderQty>2
List down the product name, reviewer name, rating and comments for product under the road line.
The Road line refers to the product line, therefore ProductLine = 'R'
non-sales employee refers to PersonType = 'EM'
List down the product name, reviewer name, rating and comments for product under the road line.
The Road line refers to the product line, therefore ProductLine = 'R'
SUBTRACT(LastReceiptCost, StandardPrice) for ProductID where name = 'Freewheel'
List down the product name, reviewer name, rating and comments for product under the road line.
The Road line refers to the product line, therefore ProductLine = 'R'
Oldest employee refers to Max ( Subtract((now())-BirthDate));
List down the product name, reviewer name, rating and comments for product under the road line.
The Road line refers to the product line, therefore ProductLine = 'R'
highest amount of difference between the ordered quantity and actual quantity received in a single purchase order refers to MAX(SUBTRACT(OrderQty, ReceivedQty));
List down the product name, reviewer name, rating and comments for product under the road line.
The Road line refers to the product line, therefore ProductLine = 'R'
Married refers to MaritalStatus = 'M';  non-sales employees refer to PersonType = 'EM'
List down the product name, reviewer name, rating and comments for product under the road line.
The Road line refers to the product line, therefore ProductLine = 'R'
highest yearly sales quota refers to Max(SalesQuota);
List down the product name, reviewer name, rating and comments for product under the road line.
The Road line refers to the product line, therefore ProductLine = 'R'
employees that submitted resume to Human Resource Department and got hired refers to BusinessEntittyID NOT null;
List down the product name, reviewer name, rating and comments for product under the road line.
The Road line refers to the product line, therefore ProductLine = 'R'
Product without any rejected quantity refers to RejectedQty = 0
Please list the products that are out of stock and purchased in house.
take more than 2 days to make refers to DaysToManufacture>2; out of stock refers to OnOrderQty = 0 or OnOrderQty is null; manufactured in house refers to MakeFlag = 1
projected yearly sales quota refers to SalesQuota; projected yearly sales quota in 2013 refers to year(QuotaDate) = 2013; percentage = (MULTIPLY(DIVIDE(SUM(Bonus)), (SUM(SalesQuota))) as percentage;
Please list the products that are out of stock and purchased in house.
take more than 2 days to make refers to DaysToManufacture>2; out of stock refers to OnOrderQty = 0 or OnOrderQty is null; manufactured in house refers to MakeFlag = 1
lowest pay refers to min(Rate);
Please list the products that are out of stock and purchased in house.
take more than 2 days to make refers to DaysToManufacture>2; out of stock refers to OnOrderQty = 0 or OnOrderQty is null; manufactured in house refers to MakeFlag = 1
business number 1580 refers to BusinessEntityID = 1580; Net profit = SUBTRACT(LastReceiptCost,StandardPrice)
Please list the products that are out of stock and purchased in house.
take more than 2 days to make refers to DaysToManufacture>2; out of stock refers to OnOrderQty = 0 or OnOrderQty is null; manufactured in house refers to MakeFlag = 1
cost refers to StandardCost;
Please list the products that are out of stock and purchased in house.
take more than 2 days to make refers to DaysToManufacture>2; out of stock refers to OnOrderQty = 0 or OnOrderQty is null; manufactured in house refers to MakeFlag = 1
Canada is name of a sales territory
Please list the products that are out of stock and purchased in house.
take more than 2 days to make refers to DaysToManufacture>2; out of stock refers to OnOrderQty = 0 or OnOrderQty is null; manufactured in house refers to MakeFlag = 1
Next-Door Bike Store is name of a store
Please list the products that are out of stock and purchased in house.
take more than 2 days to make refers to DaysToManufacture>2; out of stock refers to OnOrderQty = 0 or OnOrderQty is null; manufactured in house refers to MakeFlag = 1
profit = subtract(ListPrice, StandardCost); the depth the component from its parent refers to BOMLevel;
Please list the products that are out of stock and purchased in house.
take more than 2 days to make refers to DaysToManufacture>2; out of stock refers to OnOrderQty = 0 or OnOrderQty is null; manufactured in house refers to MakeFlag = 1
Valley Bicycle Specialists is a name of store; full address = AddressLine1+AddressLine2;
Please list the products that are out of stock and purchased in house.
take more than 2 days to make refers to DaysToManufacture>2; out of stock refers to OnOrderQty = 0 or OnOrderQty is null; manufactured in house refers to MakeFlag = 1
more than 10 sick leave hours refers to SickLeaveHours>10; pay rate over 35 refers to Rate>35;
Please list the products that are out of stock and purchased in house.
take more than 2 days to make refers to DaysToManufacture>2; out of stock refers to OnOrderQty = 0 or OnOrderQty is null; manufactured in house refers to MakeFlag = 1
full name = FirstName+MiddleName+LastName; HiredDate refers to the date the person joins the company;
What is the profit of a single product that received the highest rating from John Smith? List the product/s' names.
highest rating refers to Rating = 5; profit = SUBTRACT(ListPrice, StandardCost);
employees who wish to receive e-mail promotions from AdventureWorks and selected partners refers to EmailPromotion = 2;
What is the profit of a single product that received the highest rating from John Smith? List the product/s' names.
highest rating refers to Rating = 5; profit = SUBTRACT(ListPrice, StandardCost);
shipping cost and Freight are synonyms; highest shipping cost refers to MAX(Freight);
What is the profit of a single product that received the highest rating from John Smith? List the product/s' names.
highest rating refers to Rating = 5; profit = SUBTRACT(ListPrice, StandardCost);
Down Tube is a name of a product;
What is the profit of a single product that received the highest rating from John Smith? List the product/s' names.
highest rating refers to Rating = 5; profit = SUBTRACT(ListPrice, StandardCost);
do not have any type of offer refers to Description = 'No Discount'; sold in an amount greater than 2 refers to OrderQty>2
What is the profit of a single product that received the highest rating from John Smith? List the product/s' names.
highest rating refers to Rating = 5; profit = SUBTRACT(ListPrice, StandardCost);
lowest pay refers to min(Rate);
What is the profit of a single product that received the highest rating from John Smith? List the product/s' names.
highest rating refers to Rating = 5; profit = SUBTRACT(ListPrice, StandardCost);
Profit = AVG(SUBTRACT(ListPrice, StandardCost)>100
What is the profit of a single product that received the highest rating from John Smith? List the product/s' names.
highest rating refers to Rating = 5; profit = SUBTRACT(ListPrice, StandardCost);
second-lowest rating refers to Rating = 2; high-quality class product refers to Class = 'H'; length of time it takes the company to manufacture a product refers to DaysToManufacture;
What is the profit of a single product that received the highest rating from John Smith? List the product/s' names.
highest rating refers to Rating = 5; profit = SUBTRACT(ListPrice, StandardCost);
handling damage is descrription of manufacturing failure which refers to ScrapReason.Name
What is the profit of a single product that received the highest rating from John Smith? List the product/s' names.
highest rating refers to Rating = 5; profit = SUBTRACT(ListPrice, StandardCost);
business along with their IDs = BusinessEntityID; Cellphones refers to PhoneNumberType.name = ‘cell’
What is the profit of a single product that received the highest rating from John Smith? List the product/s' names.
highest rating refers to Rating = 5; profit = SUBTRACT(ListPrice, StandardCost);
active status of employees refers to CurrentFlag = 1;
What is the PreferredVendorStatus for the company which has the rowguid of "684F328D-C185-43B9-AF9A-37ACC680D2AF"?
PreferredVendorStatus = 1 means 'Do not use if another vendor is available'; CreditRating = 2 means 'Preferred over other vendors supplying the same product'
began work in 2009 or later refers to StartDate> = 2009;
What is the PreferredVendorStatus for the company which has the rowguid of "684F328D-C185-43B9-AF9A-37ACC680D2AF"?
PreferredVendorStatus = 1 means 'Do not use if another vendor is available'; CreditRating = 2 means 'Preferred over other vendors supplying the same product'
quantities not greater than 3 refers to OrderQty<3; discount of 0.2 refers to UnitPriceDiscount = 0.2; percentage = DIVIDE(count(SalesOrderID(OrderQty<3 & UnitPriceDiscount = 0.2)), count(SalesOrderID))*100%
What is the PreferredVendorStatus for the company which has the rowguid of "684F328D-C185-43B9-AF9A-37ACC680D2AF"?
PreferredVendorStatus = 1 means 'Do not use if another vendor is available'; CreditRating = 2 means 'Preferred over other vendors supplying the same product'
Located refers to the total address of the entity that comprises city, addressline1, addressline2
What is the PreferredVendorStatus for the company which has the rowguid of "684F328D-C185-43B9-AF9A-37ACC680D2AF"?
PreferredVendorStatus = 1 means 'Do not use if another vendor is available'; CreditRating = 2 means 'Preferred over other vendors supplying the same product'
Full address refers to AddressLine1+AddressLine2; business number 24 refers to BusinessEntityID = '24'
What is the PreferredVendorStatus for the company which has the rowguid of "684F328D-C185-43B9-AF9A-37ACC680D2AF"?
PreferredVendorStatus = 1 means 'Do not use if another vendor is available'; CreditRating = 2 means 'Preferred over other vendors supplying the same product'
product is mnanufactured in-house refers to MakeFlag = 1; salable product refers to FinishedGoodsFlag = 1;
What is the PreferredVendorStatus for the company which has the rowguid of "684F328D-C185-43B9-AF9A-37ACC680D2AF"?
PreferredVendorStatus = 1 means 'Do not use if another vendor is available'; CreditRating = 2 means 'Preferred over other vendors supplying the same product'
their home address as their address refers to AddressTypeID = 2; address corresponds to the shipping address refers to AddressTypeID = 5
What is the PreferredVendorStatus for the company which has the rowguid of "684F328D-C185-43B9-AF9A-37ACC680D2AF"?
PreferredVendorStatus = 1 means 'Do not use if another vendor is available'; CreditRating = 2 means 'Preferred over other vendors supplying the same product'
price refers to ListPrice; price of 3 products = MULTIPLY(ListPrice, 3); Lock Washer 6 is a name of a product;
What is the PreferredVendorStatus for the company which has the rowguid of "684F328D-C185-43B9-AF9A-37ACC680D2AF"?
PreferredVendorStatus = 1 means 'Do not use if another vendor is available'; CreditRating = 2 means 'Preferred over other vendors supplying the same product'
company number 1 refers to BusinessEntityId = 1; employee refers to PersonType = 'EM'; full name refers to FirstName + MiddleName + LastName
What is the PreferredVendorStatus for the company which has the rowguid of "684F328D-C185-43B9-AF9A-37ACC680D2AF"?
PreferredVendorStatus = 1 means 'Do not use if another vendor is available'; CreditRating = 2 means 'Preferred over other vendors supplying the same product'
highest rating refers to Rating = 5; profit = SUBTRACT(ListPrice, StandardCost);
What is the PreferredVendorStatus for the company which has the rowguid of "684F328D-C185-43B9-AF9A-37ACC680D2AF"?
PreferredVendorStatus = 1 means 'Do not use if another vendor is available'; CreditRating = 2 means 'Preferred over other vendors supplying the same product'
least amount of workers refers to MIN(count(DepartmentID));
If we discount the products that do not have any type of offer, how many different products have been sold in an amount greater than 2 units per order?
do not have any type of offer refers to Description = 'No Discount'; sold in an amount greater than 2 refers to OrderQty>2
net profit = Subtract(LastReceiptCost, StandardPrice);
If we discount the products that do not have any type of offer, how many different products have been sold in an amount greater than 2 units per order?
do not have any type of offer refers to Description = 'No Discount'; sold in an amount greater than 2 refers to OrderQty>2
order refers to SalesOrderID
If we discount the products that do not have any type of offer, how many different products have been sold in an amount greater than 2 units per order?
do not have any type of offer refers to Description = 'No Discount'; sold in an amount greater than 2 refers to OrderQty>2
Transactiontype = 'w' means 'WorkOrder'; transactiontype = 's' means 'SalesOrder'; transactiontype = 'P' means 'PurchaseOrder'; happened in refers to TransactionDate
If we discount the products that do not have any type of offer, how many different products have been sold in an amount greater than 2 units per order?
do not have any type of offer refers to Description = 'No Discount'; sold in an amount greater than 2 refers to OrderQty>2
goods refers to products
If we discount the products that do not have any type of offer, how many different products have been sold in an amount greater than 2 units per order?
do not have any type of offer refers to Description = 'No Discount'; sold in an amount greater than 2 refers to OrderQty>2
last receipt date is August 17, 2011 refers to LastReceiptDate> = '2011-08-17 00:00:00' and LastReceiptDate < '2011-08-18 00:00:00';
If we discount the products that do not have any type of offer, how many different products have been sold in an amount greater than 2 units per order?
do not have any type of offer refers to Description = 'No Discount'; sold in an amount greater than 2 refers to OrderQty>2
LL Road Frame Sale is a description of special offer
If we discount the products that do not have any type of offer, how many different products have been sold in an amount greater than 2 units per order?
do not have any type of offer refers to Description = 'No Discount'; sold in an amount greater than 2 refers to OrderQty>2
located in the Subassembly category refers to Name = 'Subassembly'
If we discount the products that do not have any type of offer, how many different products have been sold in an amount greater than 2 units per order?
do not have any type of offer refers to Description = 'No Discount'; sold in an amount greater than 2 refers to OrderQty>2
pay rate refers to Rate; 20 years old at the time of being hired refers to SUBTRACT(year(HireDate)), (year(BirthDate))) = 20;
If we discount the products that do not have any type of offer, how many different products have been sold in an amount greater than 2 units per order?
do not have any type of offer refers to Description = 'No Discount'; sold in an amount greater than 2 refers to OrderQty>2
Socks is a name of product subcategory
If we discount the products that do not have any type of offer, how many different products have been sold in an amount greater than 2 units per order?
do not have any type of offer refers to Description = 'No Discount'; sold in an amount greater than 2 refers to OrderQty>2
Minipump is name of a product
What are the sales reasons for order 43718?
order refers to SalesOrderID
Married refers to MaritalStatus = 'M';  non-sales employees refer to PersonType = 'EM'
What are the sales reasons for order 43718?
order refers to SalesOrderID
Canada is name of a sales territory
What are the sales reasons for order 43718?
order refers to SalesOrderID
unmarried refers to MaritalStatus = 'S', male refers to Gender = 'M', Production Supervisors is a job title
What are the sales reasons for order 43718?
order refers to SalesOrderID
lowest rating refers to Rating = 1;
What are the sales reasons for order 43718?
order refers to SalesOrderID
Production Technicians refer to the  JobTitle = 'Production Technician%'; single refers to MaritalStatus = 'S'; Vendor contact refers to PersonType = 'VC'
What are the sales reasons for order 43718?
order refers to SalesOrderID
Down Tube is a name of a product;
What are the sales reasons for order 43718?
order refers to SalesOrderID
AVG(Rating) = DIVIDE(SUM(rating), COUNT(ReviewerName))
What are the sales reasons for order 43718?
order refers to SalesOrderID
highest pay rate refers to MAX(Rate);
What are the sales reasons for order 43718?
order refers to SalesOrderID
lowest pay refers to min(Rate);
What are the sales reasons for order 43718?
order refers to SalesOrderID
number of products refers to OrderQty
What kind of transaction type for the "HL Road Frame - Black, 48" order happened in 2012/12/13?
Transactiontype = 'w' means 'WorkOrder'; transactiontype = 's' means 'SalesOrder'; transactiontype = 'P' means 'PurchaseOrder'; happened in refers to TransactionDate
highest pay rate refers to MAX(Rate);
What kind of transaction type for the "HL Road Frame - Black, 48" order happened in 2012/12/13?
Transactiontype = 'w' means 'WorkOrder'; transactiontype = 's' means 'SalesOrder'; transactiontype = 'P' means 'PurchaseOrder'; happened in refers to TransactionDate
High quality refers to the product's quality class, therefore Class = 'H'; the lowest transacted quantity refers to Quantity = 1
What kind of transaction type for the "HL Road Frame - Black, 48" order happened in 2012/12/13?
Transactiontype = 'w' means 'WorkOrder'; transactiontype = 's' means 'SalesOrder'; transactiontype = 'P' means 'PurchaseOrder'; happened in refers to TransactionDate
Production Technicians refer to the  JobTitle = 'Production Technician%'; single refers to MaritalStatus = 'S'; Vendor contact refers to PersonType = 'VC'
What kind of transaction type for the "HL Road Frame - Black, 48" order happened in 2012/12/13?
Transactiontype = 'w' means 'WorkOrder'; transactiontype = 's' means 'SalesOrder'; transactiontype = 'P' means 'PurchaseOrder'; happened in refers to TransactionDate
Male refers to Gender = 'M'; married refers to MaritalStatus = 'M'; oldest refers to Min(BirthDate);
What kind of transaction type for the "HL Road Frame - Black, 48" order happened in 2012/12/13?
Transactiontype = 'w' means 'WorkOrder'; transactiontype = 's' means 'SalesOrder'; transactiontype = 'P' means 'PurchaseOrder'; happened in refers to TransactionDate
active employee refers to CurrentFlag = 1; Rate< = 30;
What kind of transaction type for the "HL Road Frame - Black, 48" order happened in 2012/12/13?
Transactiontype = 'w' means 'WorkOrder'; transactiontype = 's' means 'SalesOrder'; transactiontype = 'P' means 'PurchaseOrder'; happened in refers to TransactionDate
tax amount refers to TaxAmt; biggest tax amount refers to MAX(TaxAmt);
What kind of transaction type for the "HL Road Frame - Black, 48" order happened in 2012/12/13?
Transactiontype = 'w' means 'WorkOrder'; transactiontype = 's' means 'SalesOrder'; transactiontype = 'P' means 'PurchaseOrder'; happened in refers to TransactionDate
Saved in English refers to product description written in English where Culture.name = 'English'
What kind of transaction type for the "HL Road Frame - Black, 48" order happened in 2012/12/13?
Transactiontype = 'w' means 'WorkOrder'; transactiontype = 's' means 'SalesOrder'; transactiontype = 'P' means 'PurchaseOrder'; happened in refers to TransactionDate
take more than 2 days to make refers to DaysToManufacture>2; out of stock refers to OnOrderQty = 0 or OnOrderQty is null; manufactured in house refers to MakeFlag = 1
What kind of transaction type for the "HL Road Frame - Black, 48" order happened in 2012/12/13?
Transactiontype = 'w' means 'WorkOrder'; transactiontype = 's' means 'SalesOrder'; transactiontype = 'P' means 'PurchaseOrder'; happened in refers to TransactionDate
average pay rate = AVG(Rate); work in 2007 refers to year(StartDate)<2007 AND year(EndDate)>2007;
What kind of transaction type for the "HL Road Frame - Black, 48" order happened in 2012/12/13?
Transactiontype = 'w' means 'WorkOrder'; transactiontype = 's' means 'SalesOrder'; transactiontype = 'P' means 'PurchaseOrder'; happened in refers to TransactionDate
where the person live refers addresstype.Name = 'Home'
List all product name from Australia Bike Retailer order by product ID.
Australia Bike Retailer is name of vendor
employees who wish to receive e-mail promotions from AdventureWorks and selected partners refers to EmailPromotion = 2;
List all product name from Australia Bike Retailer order by product ID.
Australia Bike Retailer is name of vendor
store contact refers to PersonType = 'SC';
List all product name from Australia Bike Retailer order by product ID.
Australia Bike Retailer is name of vendor
year(EndDate)>2009 and year(StartDate)<2009;
List all product name from Australia Bike Retailer order by product ID.
Australia Bike Retailer is name of vendor
average age = AVG(subtract(year(now), year(HireDate)))
List all product name from Australia Bike Retailer order by product ID.
Australia Bike Retailer is name of vendor
lowest rating refers to Rating = 1;
List all product name from Australia Bike Retailer order by product ID.
Australia Bike Retailer is name of vendor
Low quality refers to the product's quality class, therefore Class = 'L'
List all product name from Australia Bike Retailer order by product ID.
Australia Bike Retailer is name of vendor
percentage of profit = DIVIDE(SUBTRACT(ListPrice, StandardCost), (StandardCost)) as percentage;
List all product name from Australia Bike Retailer order by product ID.
Australia Bike Retailer is name of vendor
High quality refers to the product's quality class, therefore Class = 'H'
List all product name from Australia Bike Retailer order by product ID.
Australia Bike Retailer is name of vendor
vendor's selling price refers to StandardPrice
List all product name from Australia Bike Retailer order by product ID.
Australia Bike Retailer is name of vendor
approved refers to Status = 2; confidential document refers to DocumentSummary is null;
Among the Production Technicians who are single, how many of them are vendor contact?
Production Technicians refer to the  JobTitle = 'Production Technician%'; single refers to MaritalStatus = 'S'; Vendor contact refers to PersonType = 'VC'
year(StartDate) 2007; year of credit card expiration refers to ExpYear; ExpYear = 2007;
Among the Production Technicians who are single, how many of them are vendor contact?
Production Technicians refer to the  JobTitle = 'Production Technician%'; single refers to MaritalStatus = 'S'; Vendor contact refers to PersonType = 'VC'
take more than 2 days to make refers to DaysToManufacture>2; out of stock refers to OnOrderQty = 0 or OnOrderQty is null; manufactured in house refers to MakeFlag = 1
Among the Production Technicians who are single, how many of them are vendor contact?
Production Technicians refer to the  JobTitle = 'Production Technician%'; single refers to MaritalStatus = 'S'; Vendor contact refers to PersonType = 'VC'
tax amount refers to TaxAmt; biggest tax amount refers to MAX(TaxAmt);
Among the Production Technicians who are single, how many of them are vendor contact?
Production Technicians refer to the  JobTitle = 'Production Technician%'; single refers to MaritalStatus = 'S'; Vendor contact refers to PersonType = 'VC'
shipping cost and Freight are synonyms; highest shipping cost refers to MAX(Freight);