Which of the following is a function performed by the driver manager in ODBC?
A)Submit SQL statements to the data source
B)Determine the type of DBMS that processes a given ODBC data source
C)Load the appropriate ODBC driver into memory
D)Convert data source error codes into ODBC error codes
E)B and C

Question

Quizplus · Accepted Answer

The driver manager in ODBC performs two functions:
B) Determine the type of DBMS that processes a given ODBC data source: This is important because different types of DBMS may work differently and may require different approaches for retrieving data.
C) Load the appropriate ODBC driver into memory: This ensures that the ODBC driver that matches the DBMS being accessed is loaded and ready to handle data requests.

Therefore, the best choice is E.

Which of the Following Is a Function Performed by the Driver