[lazarus] DataSource/DataSet

[Thomas Edwin Santosa]

Hi,

I've updated my lazarus source several days ago, and saw several new
db-aware components.
Are those components already usable? Sorry, I don't test it my self.
I plan to develop my own TDataset descendant with PostgreSql backend (is
it already there?).
What do I need to implement in order to make it works with DBgrid (for
example). I mean the minimal implementation (update, select, insert and
delete).

-- 
Thomas Edwin Santosa