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designed by the highly competent IT professionals in the IT sector. An important
and lucrative certification exam which is offered by Oracle with the name of 1Z0-051 . The technical
certification of 1Z0-051 is helping various people in the whole world to attain
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Oracle Database 11g: SQL Fundamentals I
Exam available online
Exam
Number: 1Z0-051
Associated Certifications: Oracle 11g DBA OCA
Oracle 10g
DBA OCA
Oracle9i DBA OCA
Oracle PL/SQL Developer Certified Associate
Exam Price: Rs 5845
Duration: 120 minutes
Number of Questions: 70
Passing Score: 60%
Free 1z0-051 Demo Download
13. Evaluate the following query:
SQL>
SELECT promo_name || q'{'s start date was }' || promo_begin_date
AS
"Promotion Launches"
FROM promotions;
What would be the outcome of the
above query?
A.It produces an error because flower braces have been
used.
B.It produces an error because the data types are not matching.
C.It
executes successfully and introduces an 's at the end of each promo_name in the
output.
D.It executes successfully and displays the literal " {'s start date
was } " for each row in the output.
Answer: C
14. Evaluate the following query:
SELECT INTERVAL '300' MONTH,
INTERVAL
'54-2' YEAR TO MONTH,
INTERVAL '11:12:10.1234567' HOUR TO SECOND
FROM
dual;
What is the correct output of the above query?
A.+25-00 , +54-02,
+00 11:12:10.123457
B.+00-300, +54-02, +00 11:12:10.123457
C.+25-00 ,
+00-650, +00 11:12:10.123457
D.+00-300 , +00-650, +00
11:12:10.123457
Answer: A
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Oracle
Certification Database 11g 1Z0-051 exam topics
Displaying Data from
Multiple Tables
Write SELECT statements to access data from more than one
table using equijoins and nonequijoins
Join a table to itself by using a
self-join
View data that generally does not meet a join condition by using
outer joins
Generate a Cartesian product of all rows from two or more tables
Using Subqueries to Solve Queries
Define subqueries
Describe the
types of problems that the subqueries can solve
List the types of subqueries
Write single-row and multiple-row subqueries
Using DDL Statements to Create and Manage Tables
Categorize the main
database objects
Review the table structure
List the data types that
are available for columns
Create a simple table
Explain how constraints
are created at the time of table creation
Describe how schema objects work
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1z0-051 Exam (Oracle Database: SQL Fundamentals I) offers free DEMO to download.
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