Oracle 1z1-149 Q&A - in .pdf
- Exam Code: 1z1-149
- Exam Name: Oracle Database 19c: Program with PL/SQL
- Updated: Sep 19, 2026
- Q & A: 67 Questions and Answers
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- Exam Code: 1z1-149
- Exam Name: Oracle Database 19c: Program with PL/SQL
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- Updated: Sep 19, 2026
- Q & A: 67 Questions and Answers
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Oracle 1z1-149 Q&A - Testing Engine
- Exam Code: 1z1-149
- Exam Name: Oracle Database 19c: Program with PL/SQL
- Updated: Sep 19, 2026
- Q & A: 67 Questions and Answers
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Oracle 1z1-149 Exam Overview:
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Oracle Database 19c: Program with PL/SQL |
| Exam Number: | 1Z0-149 |
| Real Exam Qty: | 65 |
| Available Languages: | English |
| Exam Price: | USD $245 |
| Exam Duration: | 90 minutes |
| Related Certifications: | Oracle Database SQL Certified Associate |
| Exam Format: | Multiple Choice, Scenario-Based Questions |
| Passing Score: | 66% |
| Certificate Validity Period: | Lifetime |
| Recommended Training: | Oracle Database 19c: Program with PL/SQL |
| Exam Registration: | Oracle University Registration Pearson VUE Scheduling |
| Sample Questions: |  |
| Exam Way: | Online proctored or onsite at Pearson VUE testing centers |
| Pre Condition: | Recommended: Pass Oracle Database SQL Certified Associate (1Z0-071) or equivalent SQL knowledge |
| Official Syllabus URL: | https://education.oracle.com/oracle-database-19c-program-with-pl-sql/pexam_1Z0-149 |
Oracle 1z1-149 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Managing PL/SQL Code | 8% | - Performance optimizations: BULK COLLECT, FORALL - Conditional compilation - Dependency tracking and management - ACCESSIBLE BY clause and access control |
| Topic 2: Creating Triggers | 8% | - DDL and system event triggers - DML and INSTEAD OF triggers - Trigger restrictions and ordering |
| Topic 3: Creating Procedures and Functions | 12% | - Creation and invocation of subprograms - Parameter modes: IN, OUT, IN OUT - Function return types and usage |
| Topic 4: Declaring PL/SQL Variables | 10% | - Valid and invalid identifiers - Data types, %TYPE and %ROWTYPE attributes - Variables, initialization, and bind variables |
| Topic 5: Writing Control Structures | 10% | - Sequential control - Iterative and loop statements - Conditional statements |
| Topic 6: Handling Exceptions | 8% | - Predefined exceptions - User-defined exceptions - Exception propagation and handling |
| Topic 7: Writing Executable Statements | 10% | - Nested blocks and variable scoping - SQL functions and sequences in PL/SQL - Implicit and explicit data type conversion - Lexical units in PL/SQL blocks |
| Topic 8: Using Explicit Cursors | 10% | - Implicit vs explicit cursors - Cursor variables - Cursor attributes and FOR loops |
| Topic 9: Writing SQL in PL/SQL | 12% | - SELECT ... INTO clause usage - DML and transaction control statements - Record types, %ROWTYPE, and collections |
| Topic 10: Working with Packages | 12% | - Overloading subprograms - Package variables, constants, and cursors - Package specification and body |
Oracle Database 19c: Program with PL/SQL Candidates Ask, TroytecDumps Answers
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The Oracle Database 19c: Program with PL/SQL blueprint centers on these domains:
- Declaring PL/SQL Variables (10%)
- Creating Triggers (8%)
- Writing SQL in PL/SQL (12%)
Additional domains complete the official outline, and our bank covers every one.
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By daily checking and automatic delivery. Our Oracle experts check for updates every day, and whenever the 1z1-149 bank is revised, the system sends the latest version to you automatically — free for 365 days from purchase. The bank stays closely linked to the actual exam content, with expert-verified answers throughout. Choose among three formats: a printable PDF for easy notes, a Windows PC test engine that simulates the real exam environment, and an online engine that runs on any device and works offline after the first download. A free demo lets you experience all of it before buying.
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Currently, the 1z1-149 exam's passing score is 66% and the registration fee is USD $245. These figures belong to Oracle and can be revised, so confirm them on the official site before scheduling.
Oracle states the following prerequisites for the Oracle Database 19c: Program with PL/SQL: Recommended: Pass Oracle Database SQL Certified Associate (1Z0-071) or equivalent SQL knowledge.
For the authoritative details, see the official certification page.
Oracle recommends these official training resources:
Pair the course that fits your background with consistent question practice for the best results.
According to the latest exam information, the 1z1-149 exam contains 65 questions and lasts 90 minutes minutes. Simulating those conditions at home with the PC test engine is excellent preparation for the real environment.
Oracle Database 19c: Program with PL/SQL Sample Questions:
Examine these statements from a block of code:
Which two are true? (Choose two.)
- A. An OPEN c1 command will acquire a lock only on the PRICE column in the PRODUCTS table.
- B. The lock acquired when executing the OPEN c1 command will be released only after a COMMIT or ROLLBACK statement is issued.
- C. The WHERE CURRENT OF clause can be used only if the FOR UPDATE clause is used in the cursor definition.
- D. The FOR UPDATE OF clause can be used only if the WHERE CURRENT OF clause is used in the executable part of the block.
- E. Only the PRICE column can be updated in the PRODUCTS table.
Correct Answer: B,C 🗳️
Which two are true about named notations in a PL/SQL subprogram? (Choose two.)
- A. The actual parameters must be specified in the same order as the formal parameters are declared.
- B. Only trailing optional parameters can be omitted in the invocation call.
- C. Specifying actual parameters in the wrong order results in the subprogram terminating with an exception.
- D. Any optional parameters can be omitted in the invocation call.
- E. The subprogram invocations must be changed when the formal parameter list acquires new required parameters.
Correct Answer: A,D 🗳️
Which two are true about the PLSQL_CODE_TYPE parameter? (Choose two.)
- A. If set to NATIVE, programs are stored in platform dependent machine code.
- B. It can use the REUSE SETTINGS clause to recompile a program unit without changing to the current session settings.
- C. If set to NATIVE, programs are stored in a PL/SQL bytecode format.
- D. Changing the parameter setting automatically changes the setting for existing PL/SQL library units.
- E. The default value is NATIVE.
Correct Answer: A,B 🗳️
Which two are true about packages? (Choose two.)
- A. Modifications to a packaged procedure's body automatically cause recompilation of subprograms that invoke the procedure.
- B. A package definition must have a specification and body.
- C. Variables and cursors defined in a package specification are visible to all subprograms in the same schema that has the package.
- D. Standalone subprograms that reference a package can be compiled only after both the package specification and body are compiled.
- E. Package specifications can be compiled without their bodies.
Correct Answer: C,E 🗳️
Which three are true about user-defined functions? (Choose three.)
- A. They can be used in ORDER BY and GROUP BY clauses.
- B. They can be used in CONNECT BY and START WITH clauses.
- C. They must be defined with at least one parameter.
- D. Functions can call only other functions.
- E. They can be executed as standalone commands.
- F. They need not return any values.
- G. They can appear in the select list of a SELECT statement.
Correct Answer: A,B,G 🗳️
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