The INVOICE table has a QTY_SOLD column of data type NUMBER and an INVOICE_DATE column of data type DATE.
The INVOICE table has a QTY_SOLD column of data type NUMBER and an INVOICE_DATE column of data type DATE.NLS_DATE_FORMAT is set to DD-MON-RR.Which two are true about data type conversions involving these columns in query expressions? (Choose two.) A. invoice_date=”15-march-2019″ : uses implicit conversion B. qty_sold = ‘0554982’ uses implicit conversion C. CONCAT (qty_sold, invoice_date) : requires explicit… Read More »