enable/disable automatic reconnection and requerying
when a broken connection is discovered after an informative (SELECT) query
if this is set to false, a ConnectionBrokenSQLException is thrown instead
enables/disables whether automatic reconnection and requerying is attempted
when a broken connection is discovered after an update (INSERT, UPDATE) query
if this is set to false, a ConnectionBrokenSQLException is thrown instead
sets the default fetchsize affecting all following queries
where no specific fetchsize is provided as query argument
The fetchsize determines how many result rows are pulled in from the server at once.