public void exportTable(String filePath, String tabname)
{
CVDal cvdl = new CVDal(dataSource);
try {
cvdl.setSqlQuery("Select * from " + tabname);
cvdl.writeToFile(filePath, tabname);
} catch (Exception e) {
logger.error("[exportTable]: Exception", e);
} finally {
cvdl.destroy();
}