不同的库的不同的表之间的数据移植7

//方法2：拼接sql语句进行插入操作

String insertFields = "";

String sql = "insert into "+ key_table_dest;

String insertValues = "";

for(Map<String, Object> map : srcDataList){

insertFields = StringUtils.join(map.keySet(), ",");

insertValues += "(‘"+StringUtils.join(map.values(), "‘,‘")+"‘),";

}

if(insertValues.length()>0){

insertValues = insertValues.substring(0, insertValues.length()-1);

}

sql += "("+insertFields+") values " + insertValues;

Session session = null;

try

{

session = getXXXHibernateTemplate().getSessionFactory().openSession();

session.createSQLQuery(sql).executeUpdate();

}

catch (Exception e)

{

// TODO: handle exception

}finally{

if(session!=null && session.isOpen()){

session.close();

}

}

}

}

}

}