Which of the following is a legal expression in SQL? September 5, 2021September 5, 2021 administrator Which of the following is a legal expression in SQL?SELECT NAME FROM SALES;Well Done. Your Answer is Correct Keep it Up!SELECT NULL FROM SALES;SELECT * FROM SALES WHEN PRICE = NULL;SELECT # FROM SALES; Share this:FacebookXLike this:Like Loading...Related Posts:What is the SQL expression used to count the values…What is the output of the expression : 3*1**3Calculate a result from an expression formula and…SQL is a query language and has types_______________?SQL server stores index information in the ………… system table…………… joins are SQL server default