protected Boolean switchAutocommit(Boolean autocommit, String databaseType) {
if (databaseType != null && !dbType.equalsIgnoreCase(databaseType)) return null;
Boolean oldAutocommit = null;
try {
oldAutocommit = session.getConnection().getAutoCommit();
} catch (SQLException e) {
}
if (autocommit != null) {
try {
session.getConnection().setAutoCommit(autocommit);
} catch (SQLException e) {
}
}
return oldAutocommit;
}
protected void tearDown() throws Exception {
super.tearDown();
session.getConnection().close();
}