Execute the statement and return a CloseableIterator of the converted results.
Execute the statement and return a CloseableIterator of the converted results. The iterator must either be fully read or closed explicitly.
Maximum number of rows to read from the result (0 for unlimited).
Execute the statement and return a fully materialized collection.
Execute the statement and ignore the results.
Execute the statement and return the first row of the result set.
Execute the statement and return the first row of the result set. If the result set is empty, a NoSuchElementException is thrown.
Execute the statement and return the first row of the result set wrapped in Some, or None if the result set is empty.
Execute the statement and call f for each converted row of the result set.
Execute the statement and call f for each converted row of the result set.
Maximum number of rows to read from the result (0 for unlimited).
Base trait for all statement invokers of result element type R.