Mixing ProudDB cache system and ADO

You can mix ProudNet Database Cache System version 2 and ADO Wrapper API together as long as they follow the rules.

Need special attention to the followings when a user directly deals with a table that is exclusively accessing at DB cache client and server.

  • Read Table: There is a chance that data cached to Proud.CDbCacheServer2 hasn't yet been flushed to DBMS, the obtained data information could be outdated.
  • Write Table: Proud.CDbCacheServer2 intermittently writes on these tables. If user directly writes something the tables, they could be overlapped with data written by Proud.CDbCacheServer2. Thus it is not recommended to write anything on the tables directly.

Please refer to DB directly has access to data that DB cache deals with. as an alternative plan.