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TCMG 316 Exam 1 Questions And Answers With Real Solutions
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TCMG 316 Exam 1 Questions And Answers With Real Solutions
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TCMG 316 Exam 1 Questions And Answers With RealSolutions
which of the following functions adds a specified number of date parts to a date ANS DATE_ADD
SELECT vendor name, COUNT(*) AS number_of_invoices,
MAX(invoice total - payment total - credit total) AS balance due
FROM vendors v
JOIN invoices i
ON venerid = inventoried
WHERE invoice_total - payment_total - credit_total >
(SELECT AVG(invoice total - payment total - credit_total)
FROM invoices)
GROUP BY vendor_name
ORDER BY balance_due DESC ANS one row for each vendor shows the largest balance due for any of the
vendors' invoices, but only if the balance due is larger than the average balance due for all invoices.
Which of the following is not a valid column alias ANS total sales
(this is because of the space with out quotations)
numbers that dont include a decimal point are known as ANS integers
Which of the following indicates the total number of digits that can be stored in a real number ANS precision
to access two or more tables in the database, you can use the SQL keyword join to have the data combined into a
single result set ANS True
Which of the following statements best describes what the following SELECT statement does?
SELECT MONTH(invoice_date) AS month, vendor_name, invoice_total,
FIRST_VALUE(vendor_name) OVER (PARTITION BY MONTH(invoice_date)
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