Pipelet that selects data from a database via JDBC, using a statement which is parameterized by record values.
Resulting rows selected from the database can be returned in a new 'records' section of the input record (result:
single; default), or as multiple records as returned by the database (result: multi).
The values for the PreparedStatement are selected from the input record by following the configured value paths.
If a value path references a single value, this is used. If it references a sequence of values, the first value is
used. In any other case, the value is set 'null'.