Which of the following is a valid SQL statement? a. ALTER TABLE secustomersspent ADD DATE lastorder; b.

Question:

Which of the following is a valid SQL statement?
a. ALTER TABLE secustomersspent ADD DATE lastorder;
b. ALTER TABLE secustomerorders DROP retail;
c. CREATE TABLE newtable AS(SELECT * FROM customers);
d. ALTER TABLE drop column *;

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Oracle 12c SQL

ISBN: 978-1305251038

3rd edition

Authors: Joan Casteel

See More Books

Question Posted: Dec 20, 2018 01:09 PM

See More Questions

Which of the following is a valid SQL statement? a. CREATE TABLE tablel (col1 NUMBER PRIMARY KEY, col2 VARCHAR2 (20) PRIMARY KEY, col3 DATE DEFAULT SYSDATE, col4 VARCHAR2 (2)); b. CREATE TABLE tablel...
Which of the following is a valid SQL statement? a. SELECT * WHERE amid = J100 FOR UPDATE; b. INSERT INTO homeworkl0 VALUES (SELECT * FROM acctmanager); c. DELETE amid FROM acctmanager; d. rollback;...
Which of the following is a valid SQL statement? a. INSERT INTO publisher VALUES (pubsequence.nextvalue, 'HAPPY PRINTING', 'LAZY LARRY', NULL); b. CREATE INDEX a_new_index ON (firstcolumn*.02); c....
The use of prenumbered checks in disbursing cash is an application of the principle of: (a) establishment of responsibility. (b) segregation of duties. (c) physical controls. (d) documentation...
Indigo Books & Music Inc. ("Indigo") is Canada's largest book, gift, and specialty toy retailer, operating stores in all ten provinces and one territory in Canada and offering online sales through...
A company purchased an oil well for $50,000. It is estimated that 100,000 barrels can be extracted from the well. What is the depletion expense assuming 30,000 barrels are extracted and sold?
Use data tables to conduct simple Monte Carlo simulations.
Monona Company reported net income of $29,975 for 2013. During all of 2013, Monona had 1,000 shares of 10%, $100 par, nonconvertible preferred stock outstanding, on which the year's dividends had...
using the following horizontal anaylsis for Amazon, inc. provide an in-depth anaylsis on the % total. you do not have to do each account but you must do at least 4. picking some high % and some low...
This comprehensive review problem requires you to complete the accounting cycle for Sherman Realty twice. This practice set allows you to review Chapters 1-5 while reinforcing the relationships...
Which of the following is a correct statement? a. You can restore the data deleted with the DROP COLUMN clause, but not the data deleted with the SET UNUSED clause. b. You cant create empty tablesall...
Which of the following is not a correct statement? a. A table can be modified only if it doesnt contain any rows of data. b. The maximum number of characters in a table name is 30. c. You can add...
A series RLC circuit has R = 10 , L = 2 mH, and C = 40 F. Determine the effective current and average power absorbed when the applied voltage is V(t) 100 cos 1000 + 50 cos 2000t + 25 cos 3000t V
Coronado Corporation accumulates the following data relative to jobs started and finished during the month of June 2025. Costs and Production Data Actual Standard Raw materials unit cost $2.20 $2.10...
Consider the following labor statistics for the adult population (age 16 and older) in Norway displayed in the table below (all numbers in millions). Employed 110 13 Not in Labor Force 75 Unemployed...
Blossom Variety Store uses the LIFO retail inventory method. Information relating to the computation of the inventory at December 31, 2026, follows: Cost Retail Inventory, January 1, 2026 $147,000...
Use polynomial division to show that the general expression for the factors of the difference of two cubes, x 3 - y 3 = ( x - y ) ( x 2 + xy + y 2 ) , is correct
A beam has a lenght of L = 9 m long and carrying the uniformly distributed load of w = 3 kN/m. w kN/m A RA a) Calculate the reaction at A. RA= KN L RB b) Calculate the maximum bending moment. Mmax=...
Locate the centroid y of the area. y 4 m 1 x = 4 = 1/6 x -8 m-
An item of depreciable machinery was acquired on 1 July 2009 for $120,000 by cash It is expected to have a useful life of 10 years and zero salvage value On 1 July 2012, it was decided to revalue the...
Describe in detail an algorithm for reversing a singly linked list L using only a constant amount of additional space.
The number of operations executed by algorithms A and B is 8nlogn and 2n 2 , respectively. Determine n 0 such that A is better than B for n n 0 .
The number of operations executed by algorithms A and B is 40n 2 and 2n 3 , respectively. Determine n 0 such that A is better than B for n n 0 .
The Regal Cycle Company manufactures three types of bicyclesa dirt bike, a mountain bike, and a racing bike. Data on sales and expenses for the past quarter follow: Total Dirt Bikes Mountain Bikes...
?? A local college is deciding whether to conduct a campus beautification initiative that would imvolve various projects, such as planting trees and remodeling bulidings, to make the campus more...
A company has net income of $196,000, a profit margin of 9.7 percent, and an accounts receivable balance of $135,370. Assuming 70 percent of sales are on credit, what is the companys days sales in...

Which of the following is a valid SQL statement? a. ALTER TABLE secustomersspent ADD DATE lastorder; b.

Question:

Step by Step Answer:

c CREATE T...View the full answer

Oracle 12c SQL

Students also viewed these Computer science questions