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Valid Oracle 1Z0-149 Test Camp, 1Z0-149 Exam Dumps Pdf
Valid 1Z0-149 Test Camp,1Z0-149 Exam Dumps Pdf,Reliable 1Z0-149 Braindumps Ebook,Reliable 1Z0-149 Exam Guide,Reliable 1Z0-149 Practice Questions, Valid Oracle 1Z0-149 Test Camp, 1Z0-149 Exam Dumps Pdf

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The prerequisites for the 1Z0-149 Exam are:

  • Familiarity with SQL and PL/SQL is very helpful
  • Experience in the IT industry
  • Working knowledge of the Oracle Database

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Oracle Database 19c: Program with PL/SQL Sample Questions (Q58-Q63):

NEW QUESTION # 58
Which statement is true about user-defined records?

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

Answer: A


NEW QUESTION # 59
Which three are true regarding code based access control (CBAC)? (Choose three.)

  • A. In a multitenant environment, the DELEGATE option of CBAC cannot be used.
  • B. CBAC roles can be granted to a program unit only if they are directly granted to its owner.
  • C. CBAC roles can be granted to a program unit only if they are the predefined roles automatically defined by the standard scripts as part of database creation.
  • D. You can use CBAC to attach database roles to a PL/SQL function, procedure, or package.
  • E. You can use CBAC to attach database roles to a PL/SQL function or procedure only.
  • F. In CBAC, the ADMIN and DELEGATE options cannot both be granted to the same user.
  • G. CBAC cannot be used to secure definer's rights.

Answer: B,D,F


NEW QUESTION # 60
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,D


NEW QUESTION # 61
Which is true about the PLSCOPE_SETTINGS parameter?

  • A. It can be used to control a user's privileges on PL/SQL objects at run time.
  • B. It is deprecated in Oracle 12c.
  • C. It can be used to control execution of specific portions of the PL/SQL code conditionally.
  • D. It can be used to obtain information about all identifiers when compiling a procedure.

Answer: D


NEW QUESTION # 62
SERVEROUTPUT is enabled.
Which is the correct method to use a PACKAGED CONSTANT in SELECT statements?

  • A.
  • B.
  • C.
  • D.

Answer: B


NEW QUESTION # 63
......

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