Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Algorithm _______ randomly orders a List's elements. a) randomShuffle b) randomPlacement c) fiftyTwoCardPickup d) shuffle If a query includes columns from multiple tables that have

Algorithm _______ randomly orders a List's elements.

a) randomShuffle

b) randomPlacement

c) fiftyTwoCardPickup

d) shuffle

If a query includes columns from multiple tables that have the same name, the statement must precede those column names with _________.

a) their database names.

b) their database names and a dot.

c) their table names and a dot.

d) their table names.

Which statement is false?

a) A DELETE statement removes rows from a table.

b) A DELETE statement must specify the table from which to delete.

c) A DELETE statement starts with the keyword DELETE.

d) A WHERE clause must be present in a DELETE statement.

Initially, a ResultSet cursor is positioned _________.

a) before the first row.

b) at the first row.

c) at the last row.

d) after the last row.

SOS

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Modern Database Management

Authors: Jeffrey A. Hoffer Fred R. McFadden

4th Edition

0805360476, 978-0805360479

More Books

Students also viewed these Databases questions