1Z0-149 | Oracle Database Program with PL/SQL |
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For Oracle 1Z0-149 Exam
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1Z0-149 Certification Detail Exam Code
1Z0-149
Full Exam Name
Oracle Database Program with PL/SQL
Number of Questions
65
Practice Exams
1Z0-149 Online Practice Exam
Passing Score
66%
Time Limit
90 minutes
Recommended Training
Oracle Database PL/SQL Developer Certified Professional Oracle Database Learning Subscription
Syllabus Topics for Oracle 1Z0-149 Exam Topic Name
Percentage
Declaring PL/SQL Variables
Writing Executable Statements
Writing SQL in PL/SQL
Writing Control Structures
Working with Composite Data Types
Using Explicit Cursors
Handling Exceptions
Using PL/SQL Subprograms
Creating Procedures and Using Parameters
Creating Functions
Syllabus Topics for Oracle 1Z0-149 Exam Topic Name
Percentage
Creating Packages
Working with Packages
Using Dynamic SQL
Design Considerations for PL/SQL Code
Creating Compound, DDL, and Event Database Triggers
Using the PL/SQL Compiler
Managing PL/SQL Code
Managing Dependencies
Oracle 1Z0-149 Exam Questions
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01. Which tasks must be performed during the installation of the UTL_MAIL package? Option
a) setting the UTL_FILE_DIR initialization parameter b) running the UTLMAIL.SQL and prvtmail.plb scripts c) setting the SMTP_OUT_SERVER initialization parameter
d) using the CREATE DIRECTORY statement to associate an alias with an operating systemM directory e) granting read and WRITE privileges to control the type of access to files in the operating system
ANSWER b) running the UTLMAIL.SQL and prvtmail.plb scripts c) setting the SMTP_OUT_SERVER initialization parameter
02. What is the maximum size of a trigger? Option
a) 64KB b) 32KB c) 16B
d) 8KB
ANSWER b) 32KB
03. Which of the following statements is NOT true about the BULK COLLECT clause? Option
a) The BULK COLLECT clause can be used both in server-side and clientside programs. b) It is not possible to bulk collect into an associative array that has a string type for the key. c) A user can combine the BULK COLLECT clause with a FORALL statement. d) When implicit datatype conversions are needed, multiple composite targets cannot be used in the BULK COLLECT INTO clause.
ANSWER a) The BULK COLLECT clause can be used both in server-side and client-side programs.
04. For which dimension can you activate a data audit trail for an Application? Option a) Category
b) Account c) Time d) Entity
ANSWER a) Category
05. You want to create a trigger that fires whenever rows are deleted from the customer table and that displays the number of rows remaining in the table. Which two statements are correct about the trigger to be created for the above requirement? Option a) It should be an after trigger. b) It should be a before trigger.
c) It should be a row-level trigger. d) It should be a statement-level trigger. e) It can be a before or an after trigger.
ANSWER a) It should be an after trigger. d) It should be a statement-level trigger.
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