Database programming section 2 quiz

WHERE in a SQL statement can you not use arithmetic operator?
You can use arithmetic operators in any clause of a SQL statement except the FROM clause.
Create expressions on NUMBER and DATE data by using arithmetic operators..
Which operator is used to combine columns of character strings to other columns?
Sometimes we want to combine values from different columns, either in the WHERE clause or for the results.
SQLite uses double-pipes ( ) - more formally known as the concatenation operator - to combine strings..

WHERE in a SQL statement can you not use arithmetic operator?