1) | The SQLCODE function returns an Oracle error number._____ True _____ False |
2) | The SQLERRM function returns the error text corresponding to a specific error number._____ True _____ False |
3) | When the SQLERRM function cannot return an error message corresponding to a particular error number, which of the following occurs?_____ SQLERRM causes an error. _____ SQLERRM does not return anything. _____ SQLERRM returns "non-ORACLE exception" message. |
4) | What is the maximum length of the error text returned by the SQLERRM function?_____ 450 bytes _____ 550 bytes _____ 512 bytes |
5) | The SQLCODE function always returns a negative number._____ True _____ False |