Close any lingering Statements and ResutSets, and restore
default values for isolation level and autocommit, committing or rolling back any
existing unsaved changes.
The default method used to retrieve an instance of SQLUtil,
based on the properties file SQLManager.DEFAULT_PROPSFILE,
which must be in your CLASSPATH.
Encountered Class linkage problems in somce ClassLoaders --
such as the one used with the Swing and AWT views of JUnit (JUnit's
text-based view was fine, since it doesn't use the same CL) and
some versions of Tomcat -- that are compounded by extraneous
loader context switching in the JMX RI.
If currently on the insert row, this method will move the cursor back
to an active row -- either the row the cursor was on before moving to the
insert row or the row that the cursor was moved to while handling the
insert row.
A connection object that has a time value, so it knows how long it has to live,
and it knows its pool, so it will automatically return to its pool if it isn't
explicitly returned.
This JDBC 2.0 ResultSet implementation transforms
underlying ResultSets so they can support more advanced
JDBC 2.0 features (scrolling, updates, etc.).