[Datalayer-devel] DataSource fields

[DataLayer D. L. <dat...@li...>]

 
The Table object uses schema information provided by specific DBMS provider
to get column information and creates general Query objects with this
meta-data information.
 
The information schema commands need to know the database name of current
connection. These commands are being implemented on each data source
provider which doesn't maintain fields for each parameter of the connection
string. To solve this, I propose to keep parameters on different fields and
delegate the connection string building process to the data source specific
provider, instead of having it on the DataSourceManager. Each DataBase with
his associated DataSource will be configured at run-time by the new
DataBaseManager object which will read configuration file and assign each
connection parameter to respective fields in the DataSource. DataSource will
be responsible for creating IDbConnection objects.
 
Have a nice weekend!!