Question
In: Computer Science
Fill in the blanks in each of the following statements: a) The _________ states that every...
Fill in the blanks in each of the following statements:
a) The _________ states that every column in a primary key must
have a value, and the value of the primary key must be unique
b) The ________ states that every foreign-key value must appear as
another table's primary-key value.
c) A(n) ________ in a pattern indicates that a string matching the
pattern can have zero or more characters at that location in the
pattern.
d) Java DB is the Oracle branded version of ________.
e) A(n) ________ in a LIKE pattern string indicates a single
character at that position in the pattern.
f) There's a(n) ________ relationship between a primary key and its
corresponding foreign key.
g) SQL uses ________ as the delimiter for strings.
Solutions
Expert Solution
a. The rule of Entity Integrity.
b. The rule of Refrential Integrity.
c. Percent Character.
d. MySql
e. Underscore
f. one to many
g. Single quote.
venereology answered 2 years agoRelated Solutions
Fill in the blanks in each of the following statements
Fill in the blanks in
each of the following statementsa) --------- allows
you to build JavaFx GUIS using drag and drop techniques.b) The elements in the
scene graph are called --------------c) A(n) -----------
file contains the description of a JavaFX GUI.d) The method
---------------- is called by FMXLLoader before the GUI is
displayed
for each of the following statements, fill in the blanks with an easy to check criterion:...
for
each of the following statements, fill in the blanks with an easy
to check criterion:
a. M is a triangular number if and only if _______ is an odd
number.
b. N is an odd square if and only if _________ is a triangular
number.
c. prove that your criteria in a and b are correct.
Fill in the blanks in each of the following statements: 1. Each function definition can specify...
Fill in the blanks in each of the following
statements:
1. Each function definition can specify
__________________ that represent additional
information the function requires to perform its task
correctly.
2. Declaring data members with access modifier
__________________ is known as information
hiding.
3. The initial value of a string is the
__________________which does not contain any
characters.
4. Variables declared in the body of a particular function are
known as __________________and can be used only in
that function.
5. Each...
Fill in the blanks with True (T) or False (F) for each of the given statements....
Fill in the blanks with True (T) or False (F) for each of the
given statements.
It is possible to directly form an acyl anion with an aldehyde and
base.
Electrophilic aromatic substitution is always faster with a
heterocycle than with benzene.
Pyridines are electron poor aromatic rings and are particularly
good at nucleophilic aromatic substitution.
Heterocyclopentadiene undergo electrophilic aromatic substitution
primarily at the C-3 position.
1,3-diester is less acidic than a
1,3-ketoester, which is less acidic than an 1,3-diketone...
Fill in the blanks in the following separate income statements a through e.
Fill in the blanks in the following separate income statements a through e. (Amounts to be deducted should be indicated by a minus sign.)
Fill in the blanks in the following separate income statements a through e.
Fill in the blanks in the following separate income statements a through e. (Amounts to be deducted should be indicated by a minus sign.)
Fill in the missing blanks in each of the following equations a) _______ → 85At217 +...
Fill in the missing blanks in each of the following
equations
a) _______ → 85At217 +
2He4
b) 94Pu241→95Am241 +
____________
c) 11Na19→10Ne19
+________
d) 34Se75+ _____ →
33As75
e) 95Am241 →93Np237
+____
f) ______ → 92U233 +
-1e0
g) 93Np237 → ______ +
2He4
h) 35Br75 → ______ +
+1e0
Fill in the blanks: Consider the following equilibrium and fill in the blanks with either increase...
Fill in the blanks:
Consider the following equilibrium and fill in the blanks with
either increase or decrease.
I2(s) + 5F2(g) ⇌
2IF5(g)
A decrease in volume results in a Blank 1 in pressure which will
Blank 2 the amount of IF5.
Fill in the blanks in the following separate income statements a through e. (Amounts to be...
Fill in the blanks in the following separate income statements
a through e. (Amounts to be deducted
should be indicated by a minus sign.)
a
b
c
d
e
Sales
$62,000
$44,700
$53,000
$26,700
Cost of goods sold
Merchandise inventory (beginning)
8,800
16,040
6,700
7,100
4,380
Total cost of merchandise
purchases
31,000
44,000
6,400
Merchandise inventory (ending)
(2,400)
(8,000)
(7,000)
Cost of goods sold
33,770
17,000
7,500
Gross profit
5,100
49,200
Expenses
10,000
10,590
11,630
4,800
7,800
Net income (loss)...
Fill in the blanks to make the following statements correct. a. The equation for actual national...
Fill in the blanks to make the following statements correct.
a. The equation for actual national income from the
expenditure side is written as: GDP = ___________________.
A. Ca + Ia + Ga (Xa - IMa)
B. a + bY
C. C + I + G + (X - IM)
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