How can i get the live query result set ?
Posted: Wed 12 Jan 2005 06:44
When i use TOraQuery,I cann't call the Edit() method.Because I got the error message "Cannot modify a read-only dataset".
I guess if TOraQuery return a read-only result set instead of updatable query result set from the database?
I found the property RequestLive of TQuery can allow us the got the updatable (or live) result set.But i cann't find the same property in TOraQuery.
So I want to know How can i get the live query result set with ODAC?
I know the TOraTable can,but i only need query.
I guess if TOraQuery return a read-only result set instead of updatable query result set from the database?
I found the property RequestLive of TQuery can allow us the got the updatable (or live) result set.But i cann't find the same property in TOraQuery.
So I want to know How can i get the live query result set with ODAC?
I know the TOraTable can,but i only need query.