Learn with Oracle : 1Z0-149 training material for 100% pass

Last Updated: Oct 29, 2026

No. of Questions: 67 Questions & Answers with Testing Engine

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Oracle 1Z0-149 Practice Q&A's

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How do you practice for questions you haven't seen yet? By rehearsing ones written from years of real 1Z0-149 exam analysis. Exam4Labs's experts track Oracle Database 19c: Program with PL/SQL trends so that in 2026, the 67 questions you practice feel remarkably familiar on exam day.

Oracle 1Z0-149 Exam Overview:

Certification Vendor:Oracle
Exam Name:Oracle Database 19c: Program with PL/SQL
Exam Number:1Z0-149
Exam Duration:120 minutes
Exam Format:Multiple choice
Passing Score:68%
Related Certifications:Oracle Database PL/SQL Developer Certified Professional
Exam Price:USD 245
Certificate Validity Period:Does not expire
Real Exam Qty:60
Available Languages:English, Japanese
Sample Questions: DOWNLOAD DEMO
Exam Way:Online proctored exam or in-person testing through Oracle-authorized testing providers.
Pre Condition:No mandatory prerequisite. Knowledge of SQL and Oracle Database fundamentals is strongly recommended.
Official Syllabus URL:https://education.oracle.com/oracle-database-19c-program-with-pl-sql/pexam_1Z0-149

Oracle 1Z0-149 Exam Syllabus Topics:

SectionObjectives
Topic 1: Manage Dependencies and Security- Program Unit Administration
  • 1. Invoker Rights and Definer Rights
  • 2. Dependency Management
  • 3. Granting Execute Privileges
Topic 2: Use Dynamic SQL and Bulk Processing- Performance-Oriented Programming
  • 1. Native Dynamic SQL
  • 2. FORALL Statement
  • 3. Bulk Exception Handling
  • 4. BULK COLLECT
Topic 3: Handle Exceptions- Error Management
  • 1. RAISE Statement
  • 2. User-Defined Exceptions
  • 3. Exception Propagation
  • 4. Predefined Exceptions
Topic 4: Interact with the Oracle Database Server- SQL in PL/SQL
  • 1. SELECT Statements
  • 2. Transaction Control
  • 3. DML Statements
  • 4. SQL Functions in PL/SQL
Topic 5: Control Structures and Composite Data Types- Advanced Programming Elements
  • 1. Collections
  • 2. Nested Tables
  • 3. Records
  • 4. VARRAYs
  • 5. Associative Arrays
Topic 6: Use Explicit Cursors- Cursor Processing
  • 1. Cursor Attributes
  • 2. Parameterized Cursors
  • 3. Cursor FOR Loops
  • 4. Explicit Cursors
Topic 7: Write Executable Statements- Program Structure
  • 1. PL/SQL Blocks
  • 2. Loop Constructs
  • 3. Conditional Processing
  • 4. Operators and Expressions
Topic 8: Declare and Use Variables- PL/SQL Variable Fundamentals
  • 1. Anchored Declarations
  • 2. Identifiers and Naming Rules
  • 3. Scalar Data Types
  • 4. Bind Variables
Topic 9: Create Stored Procedures, Functions, Packages and Triggers- Database Program Units
  • 1. Stored Procedures
  • 2. Functions
  • 3. Packages
  • 4. Database Triggers

Oracle Database 19c: Program with PL/SQL — Everything You're Wondering, Answered

The 1Z0-149 is the exam Oracle uses to award the Oracle Database PL/SQL Developer Certified Professional certification, positioned at the Professional level of its program. It tests applied knowledge — the kind you'd use on the job — across the published Oracle Database 19c: Program with PL/SQL objectives, which is why candidates who only memorize definitions tend to struggle. It also forms part of a broader certification track alongside Oracle Database PL/SQL Developer Certified Professional, so a pass here compounds in value as your career grows. Whether this is your first certification or one of many, the 1Z0-149 exam rewards structured, question-driven preparation.

The Oracle Database 19c: Program with PL/SQL syllabus breaks into 9 domains, led by Interact with the Oracle Database Server, Handle Exceptions, and Declare and Use Variables. Read those percentages as instructions: the heaviest domains produce the most points, so they deserve the deepest practice. The complete, domain-by-domain syllabus sits in the exam topics section above — plan your weeks around it.

The Oracle Database 19c: Program with PL/SQL exam packs 60 questions into 120 minutes. Turn those figures into a plan before test day: divide the clock by the question count, memorize your per-question budget, and let any question that busts its budget get flagged and revisited later. Candidates who practice this discipline in advance — with timed mock runs in the Exam4Labs test engine, for instance — spend exam day answering questions instead of managing panic.

Oracle requires 68% to pass the Oracle Database 19c: Program with PL/SQL exam, and registration runs USD 245. That fee is charged again in full for every retake, which makes "I'll just try it and see" an expensive study strategy. The smarter sequence: drill with Exam4Labs practice tests under timed conditions until your scores clear the passing bar with room to spare, then register. Confidence built on data beats confidence built on hope.

The official Oracle Database 19c: Program with PL/SQL format list includes: Multiple choice. Each type punishes a different bad habit — scenario items punish skimming, elimination-based items punish hasty first instincts — so vary your practice accordingly. Working through Exam4Labs's 67 questions exposes you to every format on that list until none of them can surprise you.

Oracle delivers the 1Z0-149 exam in English, Japanese. Choose the language in which you read fastest and argue with answer options most precisely — under a ticking clock, that's what fluency really means. If English is your pick, every session with Exam4Labs's English-language 1Z0-149 practice questions quietly doubles as exam-vocabulary training.

The credential you earn through the Oracle Database 19c: Program with PL/SQL exam remains valid for Does not expire. Put the expiry date in your calendar the day you pass, and research the recertification path months before it matters — renewal handled early is an afternoon task; handled late, it's a crisis. Since Oracle sets and revises these policies, confirm the current rules on the official certification page.

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Oracle Database 19c: Program with PL/SQL Sample Questions:

Question #1

Which two are valid MODIFIER values for the PLSQL_WARNINGS parameter? (Choose two.)

  • A. ERROR
  • B. DISABLE
  • C. SEVERE
  • D. ENABLE
  • E. ALL
Reveal Solution  Discussion  0

Correct Answer: C,E  🗳️

Question #2

In one of your databases, table HR.EMPLOYEES includes the columns FIRST_NAME and EMPLOYEE_ID.
A row exists with EMPLOYEE_ID 201.
Examine these packages created by user HR:

EXECUTE privilege is granted to user SH, on the HR.API and HR.HELPER packages.
Which two will execute successfully? (Choose two.)

  • A. Call HR.API.P1 from the SH schema.
  • B. Create and call a package procedure API.H1 in the SH schema, which calls HR.HELPER.H1.
  • C. Call HR.API.P1 from the HR schema.
  • D. Call HR.HELPER.H1 from the HR schema.
  • E. Call HR.HELPER.H1 from the SH schema.
Reveal Solution  Discussion  0

Correct Answer: A,E  🗳️

Question #3

Which three are true about the NOCOPY hint, the PARALLEL ENABLE hint, and the DETERMINISTIC clause? (Choose three.)

  • A. A function is deterministic if it always returns the same result for a specific combination of input values.
  • B. A function defined with the PARALLEL_ENABLE clause may be executed in parallel in a SELECT statement or a subquery in a DML statement.
  • C. The NOCOPY hint asks the compiler to pass the actual parameters by value.
  • D. The NOCOPY hint asks the compiler to pass the actual parameters by reference.
  • E. The PARALLEL_ENABLE clause can be used only in the CREATE FUNCTION statement.
  • F. A deterministic function's results always depend on the state of session variables.
  • G. The PARALLEL_ENABLE clause can be specified for a nested function.
Reveal Solution  Discussion  0

Correct Answer: A,B,D  🗳️

Question #4

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

  • A. v_fname
  • B. #printer_name
  • C. printer_name#
  • D. leap$year
  • E. yesterday's_date
  • F. Number_of_days_between_March_and_April
  • G. 1to7number
Reveal Solution  Discussion  0

Correct Answer: A,C,D  🗳️

Question #5

Which three statements are true about Implicit Cursor and Explicit Cursor? (Choose three.)

  • A. %Isopen is always false in Explicit Cursor.
  • B. %Isopen, %Type, %Notfound, and %Found are the attributes of Explicit Cursor.
  • C. Explicit cursor can return more than one record.
  • D. Implicit cursor returns only one record.
  • E. %Isopen is always false in Implicit Cursor.
  • F. %Isopen, %Rowtype, %Notfound, and %Found are the attributes of Explicit Cursor.
  • G. %Isopen, %Rowcount, %Notfound, and %Found are the attributes of Explicit Cursor.
Reveal Solution  Discussion  0

Correct Answer: C,E,F  🗳️

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