What does Dao mean?

The full form of the DAO in the administration is the Department Administrative Orders In the administrative department, the DAO is used to document and mandate continuing policies, standards requirements. The full form of the DAO in banking is the Decentralized Autonomous Organization

What is Data Access Object (DAO)?

I hope this has cleared up your understanding of DAO! DAO (Data Access Object) is a very used design pattern in enterprise applications. It basically is the module that is used to access data from every source (DBMS, XML and so on). I suggest you to read some examples, like this one:

What is a dao & DTO interface?

DAO is an abbreviation for Data Access Object, so it should encapsulate the logic for retrieving, saving and updating data in your data storage (a database, a file-system, whatever). Here is an example of how the DAO and DTO interfaces would look like:

What is the most important aspect of a dao?

The most important aspect of DAOs is transparency, Turley says. Every decision within the DAO is pitched, discussed, voted on and documented publicly. Each DAO is structured differently, but usually, when joining a DAO, you agree to the code in place.