==== 2.1. Database Connection ====

**Necessary classes:**

^ Class ^ Reference ^
| PmxDbConnection   | <code>Produmex.Foundation.Data.Sbo;</code> | 

You can get the connection from **sboProviderService**. 

<WRAP round box>**Example - creating a Picklist provider with connection**
<code>
sboProviderService.InvokeMethodWithDbConnection<object>(false, false, null, null, delegate (PmxDbConnection conn, object[] parameters) 
{ 

PmxPickListProvider plProv = new PmxPickListProvider(conn); 
PmxPickList pickList = plProv.GetBO( WaveKey.Get() ); 
return null; 
});
</code>

</WRAP>