How Can I Implement Electronic signature in Oracle

The easiest way is to just talk to your signNow rep.  signNow has close to 1,000 employees that are all trained in electronic signature processes.  There is also a professional services department who can go through and give you feedback.

I agree with what Kevin Fernandez has told about getting signature option. But I would suggest you comment on those posts which is related to your niche, as it will create relevant links and helps you to build your reputation and drive targeted traffic  on your site. However, Unrelated links are generally suspicious for Google.

To implement stack functionality (LIFO - last in, first out) you can define an object type in Oracle PL/SQL:CREATE TYPE Stack AS OBJECT ( max_size INTEGER, top INTEGER, position IntArray, MEMBER PROCEDURE initialize, MEMBER FUNCTION full RETURN BOOLEAN, MEMBER FUNCTION empty RETURN BOOLEAN, MEMBER PROCEDURE push (n IN INTEGER), MEMBER PROCEDURE pop (n OUT INTEGER) ); Mode details you can find in Oracle documentation which provides example of stack implementation in PL/SQL

There are several methods can be used to access Oracle database from python:Native, cx_Oracle provides a mature feature set which could be issued to access data from Oracle database from python. It is the common way used and supported by most 3rd party libraries such as SQLAlchemy, Django, and many more. https://pypi.python.org/pypi/cx_Oracle/5.2.1ODBC, PyODBC does provide DBAPI interface for python to access data from Oracle database via ODBC layer, it is differ from cx_oracle, pyodbc is not limited to Oracle database, but for any database (sqlserver, db2, mysql, postgre, etc) as long there are odbc driver exists for those supposed database. For this, an appropriate odbc driver should be installed. https://pypi.python.org/pypi/pyodbc/3.0.10JDBC, specifically if jython is used instead of CPython, java has jdbc feature of which this could be accessed easily from jython, one could use zxJDBC API for interfacing between python and jdbc in the same way as python DB API works, or use JayDeeBeeAPI for this purpose. JayDeBeApi 0.2.0

There are a number of ways in which electronic signatures can be used in a business. The main purpose of using electronic signatures is to eliminate paperwork. Every task or process taking place in an organisation involves huge amount of paperwork. This colossal task can be made easier by making use of e-signatures in the business processeses. The time wasted on handling all the paperwork, can be spent on indulging into more productive activities, which may be beneficial for the business. Thus, increasing productivity. Also, the money that a business spends on faxing, couriers, print, ink, etc. may seem negligible at the time, but in the long run, they may seem to be large. By making use of electronic or digital signatures, not only are these costs just reduced, but a number of them are eliminated altogether. Therefore, using e-signatures not only saves time and money, but also increases workplace efficiency in an organisation.E-signatures can help you with processes which can seem tiring and monotonous to do, such as filing taxes returns. Other processes can also be made convenient and efficient by implementing e-sginatures into your business. A large number of organisations engaged in the pharmaceutical, financial, and life science industries have started to make use of electronic signatures to facilitate their everyday processes. Completion of documents that earlier took days, can now be completed within minutes, within the click of a button. Completed documents tend to please your clients, and it helps in retaining them and building lifetime value. Furthermore, the businesses making use of electronic signatures are less prone to human error, as the probability of committing errors is reduced by a whopping 75 percent, as compared to those businesses, which are not making use of them.Also, in the case of the traditional wet ink paper signatures, anyone can get their hands on your documents. Whereas, in the case of digital signatures, that is not the case. Your documents are fully protected, and only authorised individuals have an access to it.A number of industries have documents which are time-sensitive and need to be completed urgently. With the help of e-signatures, instead of taking days, the whole process can be completed much faster, in a matter of minutes.A number of smart document solution companies, including MSB Docs, offer these services.