2024 New 1Z0-149 Dumps – Real Oracle Exam Questions [Q17-Q35]

2024 New 1Z0-149 Dumps – Real Oracle Exam Questions

Dependable 1Z0-149 Exam Dumps to Become Oracle Certified

Oracle 1Z0-149 exam is a valuable certification for professionals who work with PL/SQL in the Oracle Database environment. Oracle Database 19c: Program with PL/SQL certification validates their skills and knowledge, and demonstrates their commitment to professionalism and ongoing learning. Certified professionals can expect to have increased job opportunities and higher earning potential.

 

QUESTION 17
Which three are true about PL/SQL subprograms? (Choose three.)

 
 
 
 
 
 
 

QUESTION 18
The SH schema contains the PRODUCTS table with column PDT_NAME defined as VARCHAR2(10).
Which two blocks of code execute successfully when invoked by user SH? (Choose two.)

 
 
 
 
 

QUESTION 19
Which two are true about implicit data type conversion? (Choose two.)

 
 
 
 
 

QUESTION 20
Which three are true about user-defined functions? (Choose three.)

 
 
 
 
 
 
 

QUESTION 21
Which two statements are true about the RETURNING clause when used with DML? (Choose two.)

 
 
 
 
 

QUESTION 22
Which three PL/SQL-only data types can be used in queries and native dynamic SQL issued from PL/SQL in the server? (Choose three.)

 
 
 
 
 
 

QUESTION 23
Examine these statements from a block of code:

Which two are true? (Choose two.)

 
 
 
 
 

QUESTION 24
Examine this DECLARE section:

Which line will cause an error upon execution?

 
 
 
 
 

QUESTION 25
Examine this table in the SH schema:

User SH executes this code:

The program must terminate with a user-defined message and no rows displayed if more than one product’s price is 1000.
With which option must “—placeholder” be replaced?

 
 
 
 
 

QUESTION 26
Which three are true about anonymous blocks and subprograms? (Choose three.)

 
 
 
 
 
 
 

QUESTION 27
Examine this code:
ALTER SESSION SET plsql_warnings=’ENABLE:ALL’;
/
You compile this function:

What happens when the function is created with PLSQL_WARNINGS set to ‘ENABLE: ALL’?

 
 
 
 
 

QUESTION 28
Examine these statements:

Which two are true? (Choose two.)

 
 
 
 
 

QUESTION 29
Examine this statement which executes successfully:
SQL> SET SERVEROUTPUT ON;
Now, examine this code which is executed:

What is true about the result?

 
 
 
 

QUESTION 30
In which type of trigger can :OLD and :NEW identifiers be used?

 
 
 
 

QUESTION 31
Which two are true about named notations in a PL/SQL subprogram? (Choose two.)

 
 
 
 
 

QUESTION 32
Which three are true about DDL triggers? (Choose three.)

 
 
 
 
 
 
 

QUESTION 33
Examine these facts:
Table EMP exists in schema USERA with columns SALARY and EMP_ID.
EMP_ID is the primary key with values ranging from 1 to 100.
USERA now executes these statements successfully:

USERA then grants execute privilege on procedure MYPROC to USERB.
USERB exists in the database identified by pdb1 but does not have select privilege on USERA.EMP.
USERB now executes these statements:
conn userB/userB@pdb1
execute userA.myproc;
Which is true?

 
 
 
 

QUESTION 34
Which three are true regarding code based access control (CBAC)? (Choose three.)

 
 
 
 
 
 
 

QUESTION 35
Which three are valid PL/SQL variable names? (Choose three.)

 
 
 
 
 
 
 

Oracle 1z1-149 certification exam is designed for individuals who want to become certified in Oracle Database 19c: Program with PL/SQL. 1Z0-149 exam tests the candidate’s knowledge and skills in the area of PL/SQL development, including programming techniques and concepts. To pass 1Z0-149 exam, candidates must demonstrate their ability to write efficient and effective PL/SQL code, as well as their knowledge of programming constructs such as loops, conditional statements, and exception handling.

 

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[Jul 06, 2023] Powerful 1Z0-149 PDF Dumps for 1Z0-149 Questions [Q40-Q59]

[Jul 06, 2023] Powerful 1Z0-149 PDF Dumps for 1Z0-149 Questions

Authentic 1Z0-149 Dumps – Free PDF Questions to Pass

Oracle 1Z0-149 certification exam is designed to test the skills and knowledge of professionals who work with the Oracle Database 19c and have experience programming with PL/SQL. 1Z0-149 exam is intended to validate the abilities of developers, database administrators, and other IT professionals who use PL/SQL to create and manage database applications.

 

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Oracle 1z1-149 is a certification exam designed for professionals seeking to validate their proficiency in programming with PL/SQL in the Oracle Database 19c environment. 1Z0-149 exam assesses the candidates’ ability to design, develop, and implement PL/SQL programs, packages, and database triggers. It also evaluates their knowledge of advanced programming techniques and their ability to optimize SQL statements.

 

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