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Which three SQL statements, embedded in PL/SQL, typically benefit from using variables declared with %ROWTYPE? (Choose three.)

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Other Question (21q)
Q1. Which three SQL statements, embedded in PL/SQL, typically benefit from using variables dec...
Q2. Examine this statement which executes successfully: SQL> SET SERVEROUTPUT ON; Now, exam...
Q3. Which three are true about the procedure overloading feature? (Choose three.)...
Q4. The SH schema contains the PRODUCTS table with column PDT_NAME defined as VARCHAR2(10). Wh...
Q5. Which three are true about user-defined functions? (Choose three.)...
Q6. Which two PL/SQL elements can be deprecated using the DEPRECATE pragma? (Choose two.)...
Q7. Examine this code: ALTER SESSION SET plsql_warnings='ENABLE:ALL'; / You compile this funct...
Q8. Which two are true about using the ACCESSIBLE BY clause? (Choose two.)...
Q9. Which is true about the PLSCOPE_SETTINGS parameter?...
Q10. Which two blocks of code display a numerical zero? (Choose two.)...
Q11. Examine the EMPLOYEES table structure: (Exhibit) Now, examine this code: (Exhibit) Which s...
Q12. Examine this anonymous block of code: (Exhibit) Which two statements are true about the re...
Q13. Examine the SH.PRODUCTS table: (Exhibit) A row exists in SH.PRODUCTS with PDT_ID = 1. Now,...
Q14. Which three are true about anonymous blocks and subprograms? (Choose three.)...
Q15. Which three are true about PL/SQL subprograms? (Choose three.)...
Q16. Examine these facts: Table EMP exists in schema USERA with columns SALARY and EMP_ID. EMP_...
Q17. SERVEROUTPUT is enabled. Which is the correct method to use a PACKAGED CONSTANT in SELECT ...
Q18. Which two are true about INDEX-BY tables? (Choose two.)...
Q19. Which two are true about exception handling? (Choose two.)...
Q20. Which code will successfully create a BODILESS PACKAGE to standardize CONSTANTS and EXCEPT...
Q21. For which three SYSTEM EVENTS can triggers be created? (Choose three.)...