Oracle Database Advanced PL/SQL

View Exhibit1 and examine the structure of the EMPLOYEES table. View the Exhibit2 and examine the PL/SQL block that you execute for displaying the last name and...

Which two guidelines should be considered when designing and using cursors in a PL/SQL block? (Choose two.)

Which two statements are true about the initialization of internal LOBs? (Choose two.)

You set RESULT_CACHE_MAX_SIZE to a nonzero value to enable result caching. You executed the following command to check the status for the result cache:, SQL>...

You have an external C procedure stored in a dynamic-link library (DLL). The C procedure takes an integer as argument and returns an integer. You want to invoke...