Match the type of join to the situation
A. RIGHT
B. INNER
C. LEFT
D. OUTER
All records are returned. If they can be matched, they are. If they cannot be, they are attached to NULL values for the other table
All of the first table's records are returned, even if they cannot be matched
All of the second table's records are returned, even if they cannot be matched
The only returned records are the ones where the joined fields can be matched
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Match the type of join to the situation A. RIGHT B. INNER C. LEFT D. OUTER...
Please explain Left Outer Join and Right Outer Join. Show the difference with a small example. Write a Left outer join query between AP.Vendors and AP.Invoices table and display a sample of recordset (Please don’t display all the records of the output)
Question 9 (1 point) Saved 9. What type of JOIN returns all rows from the left table and any matching rows from the right table? a. FULL OUTER JOIN b. LEFT OUTER JOIN OC. RIGHT OUTER JOIN Od. INNER JOIN Question 10 (1 point) 10. What type of JOIN returns all rows from the right table and any matching rows from the left table? a. FULL OUTER JOIN Ob. LEFT OUTER JOIN C. RIGHT OUTER JOIN Od. INNER JOIN
Match the keyword with its function Makes something new, typically a table Provides values to a table Declares a constraint on a table Chooses or reorders columns Declares which tables are present Identifies records of interest Renames either a column or a table Combines two tables or queries with equivalent structure Finds records that are shared between two tables or queries Determines items from a table or query that are not in the other table or query Extends records from...
QUERY EXAMPLE2 SELECTfrom Employee em (Refer to query example 2 to answer questions 12- 13) 12. You plan to join the Location table and fear there may be some employees with no location. You want to make sure that the query returns a list of all employee What join clause would you add to the query above? records. A. LEFT JOIN Location lo ON em.LocationlD lo LocationID B. RIGHT JOIN Location lo ON em.LocationID lo.LocationlD C. INNER JOIN Location lo...
Task1: Construct and run the code for a natural
inner join on the two tables
AccountState and AccountUserState
Task 2: Construct and run the code for a
natural inner join of
AccountState, AccountUserState, ClientProperty
Task 3: Construct and run the code for
Right outer join on ClientProperty and
AccountUserState
Task 4: Construct and run the code to sum the
account totals for each branch.
Construct your own database for this and enter the data.
AccountNr, BranchNr, ClientNr...
In JavaScript the inner function can access the variables from the outer scope even after the outer function has returned. This is because the variables are still bound in the inner function and not dependent on the outer function. This is called closure. True False 3 points QUESTION 2 Which of the following statements is true about JSON? a. JSON stands for JavaScript Object Notation. b. JSON is a syntax for storing and exchanging data. c. JSON is text,...
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The statement Like "A?9 can be used as a query criterion to match several field values. List any one example of a field value that would match this criterion. 3. What specific type of query would use the following criterion? Like [Enter name:] & 4. What aggregate function would be used to output the number of nonnull field values in a crosstab query? 5. 6. The value Is Null would be used as a criterion in which...
Using mySQL, tables at the end... This assignment uses the tables from the vets database. The goal of the assignment is to get you to think about joins- inner join and outer joins. If you do a join, where you have the names of two or more tables in the From clause, then you must use the condition join syntax or the column name join. Take care that you do not accidentally do a Cartesian product. If your result set...
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6. Match the information on the left with the appropriate account-type on the right: a. Retained Earnings 1. Fixed Asset b. Advertising 2. Current Liability c. Accounts Payable 3. Equity d. Sales Revenue 4. Expense e. Inventory 5. Long-Term Liability f. Delivery Truck 6. Current Asset g. Building Loan 7. Income 7. QuickBooks allows users to setup different 'on-screen' and 'printed' versions of sales forms. a. True b. False 8. Which of the following forms can price levels...
If the focus in a form moves from left to right and you want the focus to move from top to bottom, change the _____. . a. . sort order . b. . tab order . c. . form layout . d. . focus grouping What do you change when you drag the right border of a form in Form Design view? . a. . the layout of the form . b. . the width of the form ....