Where to Install oracle oledb connector on multi node site

[fachto76]

I have been trying to find an answer on this.

I have the following multi node setup:

1. Central
2. Proxy Engine
3. Scheduler

I need to add the Oracle oledb connection package, but do I need to install on all 3 node or just some particluars?

[vunguyenq89 · Accepted solution]

Hi, you need to install it in all nodes running Qlik Sense Engine service and handling app reloads (i.e if you have a node with Engine service but only serves front-end dashboard and not reloads, you don't need to install OLE DB driver there). It's the Engine service that actually invokes ODBC / OLE DB drivers when loading from databases.

[fachto76]

Thank you, I will test out and provide my feedback