(B)0[marith-expr =
qwq> numeric-value qwqqwqq> + qqwqqwq> numeric-value qwqqq>
tq> numeric-host-var qu tqq> - qqu tq> numeric-host-var qu
mq> numeric-db-field qj tqq> * qqu mq> numeric-db-field qj
mqq> / qqj
1 – Format arguments
numeric-value A numeric literal.
numeric-host-var A host language variable that holds a
numeric value.
numeric-db-field A database field (qualified with a context
variable) that holds a numeric value.
+ - * / Arithmetic operators. The following table
lists the arithmetic operators and their
functions.
Operator Function
--------------------------
+ Add
- Subtract
* Multiply
/ Divide
--------------------------