HP Neoview SQL Reference Manual page 182

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SELECT * FROM job UNION SELECT * FROM job_corporate;

--- 16 row(s) selected.

A FULL OUTER JOIN combines the results of both left and right outer joins. These joins

show records from both tables and fill in NULLs for missing matches on either side:

FROM employee

FULL OUTER JOIN

LastName DepartmentID

Present two ways to select the same data submitted by customers from California.

The first way:

SELECT OD.ordernum, SUM (qty_ordered * price)

FROM sales.parts P, sales.odetail OD

WHERE OD.partnum = P.partnum AND OD.ordernum IN

(SELECT O.ordernum

FROM sales.orders O, sales.customer C

WHERE O.custnum = C.custnum AND state = 'CALIFORNIA')

GROUP BY OD.ordernum;

--- 3 row(s) selected.

The second way:

SELECT OD.ordernum, SUM (qty_ordered * price)

SQL Statements

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PRODUCTION SUPV

SYSTEM ANALYST

ADMINISTRATOR

CORP MANAGER

CORP SALESREP

CORP SYSTEM ANALYS

CORP ACCOUNTANT

CORP ADMINISTRATOR

CORP SECRETARY

ON employee.DepartmentID = department.DepartmentID;

DepartmentName

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DepartmentID

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