Create Next App

Exam contains 114 questions

Page 8 of 19

Question 43 🔥

Which two statements are true about associative arrays and nested tables? (Choose two.)

Which database solution meets these requirements?

A. Only associative arrays can hold any arbitary number of elements

Highly voted

B. Only associative arrays can use numbers and strings for subscripts

Highly voted

C. Both associative arrays and nested tables can hold an arbitrary number of elements

Highly voted

D. Both associative arrays and nested tables can use numbers and strings for subscripts

Highly voted

Discussion of the question

Question 44 🔥

You crated an application context successfully. The user OE was granted the EXECUTE privilege on the DBMS_SESSION package. The user receives this error while setting the value for an attribute within the context:What is the reason for this error?

Which database solution meets these requirements?

A. The context was created with a package name in the USING clause

Highly voted

B. The attribute can be set only in the package assocaited with the context

Highly voted

C. The package assocaited with the context did not exist at the time of creation of the context

Highly voted

D. The value for an attribute of a user-defined context can be set only by the ALTER SESSION command

Highly voted

Discussion of the question

Question 45 🔥

See the Exhibit:Examine the structure of the EMPLOYEES table in teh SCOTT schema:Examine the code for the EMP_TOTSAL procedure created by user SCOTT.Which statement is true regarding the EMP_TOTSAL procedure?

Which database solution meets these requirements?

A. It is created successfully but displays the correct output message only for existent employee Ids

Highly voted

B. It is created sucessfully and displays the correct output message for both existent and nonexistent employee Ids

Highly voted

C. It generates an error because the %NOTFOUND attribute cannot be used in combination with a SELECT INTO statement

Highly voted

D. It generates an error because a user-defined exception has to be includedd whenever the %NOTFOUND attribute is used in combination with a SELECT INTO

Highly voted

Discussion of the question

Question 46 🔥

Which statement describes the purpose of the plshprof command?

Which database solution meets these requirements?

A. It produces HTML output from raw profiler output

Highly voted

B. It produces HTML output from profiler tables in the database

Highly voted

C. It populates profiler tables in the database from raw profiler output

Highly voted

D. It produces raw profiler output on the most recently run applications

Highly voted

Discussion of the question

Question 47 🔥

See the exhibit:Which two statements are true in this scenario? (Choose two.)

Which database solution meets these requirements?

A. The compiler automatically inlines subprograms even if you specify that they not be inlined

Highly voted

B. The compiler optimized PL/SQL programs by eliminating of unnecessary of computations and exceptions

Highly voted

C. PL/SQL statements in a PL/SQL program unit are compiled into machine-readable code and stored in the SYSTEM tablespace

Highly voted

D. PL/SQL statements in a PL/SQL program until are compiled into an intermediate from machine-readable code, which is stored in the database dictionary

Highly voted

Discussion of the question

Question 48 🔥

Which two statements are true about the inlining of PL/SQL subprograms? (Choose two.)

Which database solution meets these requirements?

A. Only local subroutines can be inlined

Highly voted

B. Inlining always reduces the execution time of a PL/SQL program unit

Highly voted

C. PLSQL_OPTIMIZE_LEVEL must be set to a value greater than or equal to 2

Highly voted

D. The PL/SQL programs that make use of relatively large helper subroutines are good candidates for inlining

Highly voted

Discussion of the question

Ready to Pass Your Certification Test

oracle 1Z0_146

Exam contains 114 questions

Lorem ipsum dolor sit amet consectetur. Eget sed turpis aenean sit aenean. Integer at nam ullamcorper a.

Company

Product

Resources

Follow us