UNIDAC or SDAC ?

tinof · Post by **tinof** » Fri 06 Jun 2008 07:51

Dear Developers,

i have some bigger applications (60-80 Forms + Reports+ Datamodules) using SDAC.

I use for all applications a repository of components like

Code: Select all

Type 
TMyQuery = Class(TMSQuery)
...

I've testet yet, if i change to

Code: Select all

TMyQuery = Class(TUniQuery)

my application runs with only some additional small changes (migration time less then 1 hour ! - great SDAC/UniDac components !)

I have some MS SQL specific SQL in the applications, so that a future change of the provider will not work so easaly.

Nevertheless i have to decide: Should i use UNIDAC or SDAC.

In other words : Is there something in SDAC what i will miss in UniDAC ?

Whats your opinion ?
Thanks for response.

Tino

Antaeus · Post by **Antaeus** » Mon 09 Jun 2008 08:24

We try to support maximum server specific features in UniDAC. They can be setup through SpecificOptions. But there is much functionality not implemented in UniDAC. For example, there is no analogues for the following SDAC components in UniDAC: TMSLoader, TMSDump, TMSServiceBroker, TMSChangeNotification.

tinof · Post by **tinof** » Tue 10 Jun 2008 14:50

Thanks for the Answer !

My Appplication uses only Connections, Queries and Tables,
so i see no limitation.