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Actual 1z1-149 Tests | Valid Braindumps 1z1-149 Questions
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Oracle 1Z0-149 Certification Exam is an exam for beginners who are seeking certification. This exam has been designed for the candidates, who want to get certified as database developers. The candidates should have good knowledge of SQL, PL/SQL, and ODP. These exams will help you in taking up a job, which is related to the database. In this article, we are going to discuss all the topics that are required for the preparation of the Oracle Database Program with the PL/SQL exam. The number of resources including 1Z0-149 exam dumps will also be discussed. You can consider all of these sources for the preparation of the Oracle Certification Exam. Information about the 1Z0-149 Certification Exam, like exam duration, passing marks, and the exam format will also be discussed in this article. You can also find out more about the test structure along with sample questions. So, don't take up a lot of your time, and let's start learning for success.

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A quick overview of the Oracle 1Z0-149 Certification Exam:

The Oracle Database Program with PL/SQL is simply called the 1Z0-149 Certification Exam. This exam is authorized by the Oracle Corporation as a credential for Database Programming Specialist certification. The 1Z0-149 Exam is the second level of the Oracle Database Program with PL/SQL certification, which is a part of the Oracle Database Development certifications. The exam focuses on the practical use of PL/SQL, Oracle Database features, and other DBMS features. Therefore, the certification covers the basic concept of the Oracle Database, as well as the most commonly used features. 1Z0-149 exam dumps will help you to cover all the basics of the exam. The certification is recognized by many employers worldwide, Oracle Corporation and other big companies, as well as the US government, and thus this certification is very important to a programmer who is finding a job in the IT industry. If you are an expert, and you want to work in the Oracle Database, then this is the certification that will make sure that your skills are up-to-date, and you can meet all the needs of the job.

Oracle Database 19c: Program with PL/SQL Sample Questions (Q41-Q46):

NEW QUESTION # 41
Which two statements are true about using the OR REPLACE clause when creating named subprograms? (Choose two.)

  • A. A function definition can be modified without dropping and re-creating it.
  • B. This clause can be used only for procedures and functions.
  • C. Object privileges to execute a replaced function are retained by those users who had the privileges.
  • D. Object privileges to execute a replaced function must be regranted to those users who had the privilege.
  • E. Function based indexes remain usable when replacing the function on which the index depends.

Answer: A,C


NEW QUESTION # 42
Examine this table definition in the SH schema.

A row with PDT_ID = 1 exists. Which two blocks of code will execute successfully by user SH and give the same output? (Choose two.)

  • A.
  • B.
  • C.
  • D.

Answer: B,C


NEW QUESTION # 43
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. Any optional parameters can be omitted in the invocation call.
  • D. The subprogram invocations must be changed when the formal parameter list acquires new required parameters.
  • E. Specifying actual parameters in the wrong order results in the subprogram terminating with an exception.

Answer: A,C


NEW QUESTION # 44
Which statement is true about user-defined records?

  • A. Field types must match column types.
  • B. They can be returned from a function.
  • C. Field names must match selected column names.
  • D. The number of fields must match the number of columns in a table.

Answer: D


NEW QUESTION # 45
Which two PL/SQL elements can be deprecated using the DEPRECATE pragma? (Choose two.)

  • A. ANONYMOUS BLOCK
  • B. PACKAGES
  • C. VARIABLES
  • D. TRIGGER BODY
  • E. DATABASE LINKS

Answer: B,E


NEW QUESTION # 46
......

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