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NO.1 View the Exhibit and examine the structure of the product, component, and
PDT_COMP
tables.
In product table, PDTNO is the primary key.
In
component table, COMPNO is the primary key.
In PDT_COMP table, <PDTNO,
COMPNO) is the primary key, PDTNO is the foreign key referencing
PDTNO in
product table and COMPNO is the foreign key referencing the COMPNO in
component
table.
You want to generate a report listing the product names
and their corresponding component names,
if the component names and product
names exist.
Evaluate the following query:
SQL>SELECT pdtno, pdtname,
compno, compname
FROM product _____________ pdt_comp
USING (pdtno)
____________ component USING (compno)
WHERE compname IS NOT NULL;
Which
combination of joins used in the blanks in the above query gives the correct
output?
A. LEFT OUTER JOIN; RIGHT OUTER JOIN
B. JOIN; JOIN
C. RIGHT
OUTER JOIN; LEFT OUTER JOIN
D. FULL OUTER JOIN; FULL OUTER JOIN
Answer:
C
1z0-061 test
questions
NO.2 Examine the structure proposed for the transactions
table:
Which two statements are true regarding the creation and storage of
data in the above table
structure?
A. The TRANS_VALIDITY column would have
a maximum size of one character.
B. The TRANS_VALIDITY column would give an
error.
C. The CUST_STATUS column would give an error.
D. The CUST_STATUS
column would store exactly one character.
E. The TRANS_DATE column would be
able to store day, month, century, year, hour, minutes,
seconds, and
fractions of seconds
F. The CUST_CREDIT_LIMIT column would not be able to
store decimal values.
Answer: B,D
1z0-061 original
questions
NO.3 View the Exhibit for the structure of the student
and faculty tables.
You need to display the faculty name followed by the
number of students handled by the faculty at
the base location.
Examine
the following two SQL statements:
Which statement is true regarding the
outcome?
A. Both statements 1 and 2 execute successfully and give the same
required result.
B. Only statement 1 executes successfully and gives the
required result.
C. Only statement 2 executes successfully and gives the
required result.
D. Both statements 1 and 2 execute successfully and give
different results.
Answer: A
1z0-061 Study
Guide 1z0-061
Exam Tests
NO.4 You need to create a table for a banking
application. One of the columns in the table has the
following
requirements:
1. You want a column in the table to store the duration of the
credit period.
2) The data in the column should be stored in a format such
that it can be easily added and
subtracted with date data type without using
conversion functions.
3) The maximum period of the credit provision in the
application is 30 days.
4) The interest has to be calculated for the number
of days an individual has taken a credit for.
Which data type would you use
for such a column in the table?
A. NUMBER
B. INTERVAL DAY TO SECOND
C.
DATE
D. TIMESTAMP
E. INTERVAL YEAR TO MONTH
Answer: B
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