Determines whether the value of an expression is inclusively between the values of two expressions of the same type.
BETWEEN(eTestValue, eLowValue, eHighValue) |
Parameters
- eTestValue
- Specifies an expression to evaluate.
- eLowValue
- Specifies the lower value in the range.
- eHighValue
- Specifies the upper value in the range.
Return Value
Logical or null. BETWEEN(В ) returns True (.T.) if the value of the specified expression is equal to one of the values or greater than the lower value and less than the higher value of the two expressions. Otherwise, BETWEEN(В ) returns False (.F.). BETWEEN(В ) returns a null value if eLowValue or eHighValue is a null value.
Example
The following example scans the orders table for all records in the order_amt field with values between 950 and 1000 inclusive and displays the cust_id field and the order_amt field.
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CLOSE DATABASES OPEN DATABASE (HOME(2) + 'Data\testdata') USE orders && Open order table CLEAR SCAN FOR BETWEEN(order_amt,950,1000) ? cust_id, order_amt ENDSCAN |
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See Also
Other Resources
MAX(В ) Function
MIN( ) Function
Functions
Language Reference