programming languages Online Quiz - 330
|Description: programming languages Online Quiz - 330|
|Number of Questions: 20|
|Created by: Aliensbrain Bot|
|Tags: programming languages|
It is possible to redirect the output of a process to more than one source
du command displays the file system usage for the entire file system
Shell functions are self-contained and cannot be accessed from outside the function
Under which two circumstances do you design database triggers? (Choose two)
Which two statements about the overloading feature of packages are true? (Choose two)
Which two statements about packages are true?
Examine this procedure: CREATE OR REPLACE PROCEDURE UPD_BAT_STAT (V_ID IN NUMBER DEFAULT 10, V_AB IN NUMBER DEFAULT 4) IS BEGIN UPDATE PLAYER_BAT_STAT SET AT_BATS = AT_BATS + V_AB WHERE PLAYER_ID = V_ID; COMMIT; END; Which two statements will successfully invoke this procedure in SQL *Plus? (Choose two)
Which three are true regarding error propagation? (Choose three)
Which statements about JDBC are true? (2 answers)
Which packages contain the JDBC classes?
Which type of driver converts JDBC calls into the network protocol used by the database management system directly?