1Z0-149 | Oracle Database Program with PL/SQL |

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1Z0-149 Certification DetailExam 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 1Z0-149Exam Questions

?

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 scriptsc) 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

ANSWERb) 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 client-side 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

ANSWERa) 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.

ANSWERa) It should be an after trigger.d) It should be a statement-level trigger.

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