getFirstSerial ()
getFirstSerial is a method of the class SapDB_Result.
You can use an SQL statement to enter multiple records in a table. If the table contains a column with the data type SERIAL, you can use this statement to generate multiple values for this column. You can query the first of these values with the method getFirstSerial.
(See also: Method getLastSerial)
You get the queried value.
If no value with the data type SERIAL is generated, the value of the result is None.