How to set or grant SELECTINAUTH for a schema in DB2 11.5
I got the following information from IBM: &quot;So currently the usage of SELECTINAUTH, INSERTINAUTH, UPDATEINAUTH is only available in DB2 Warehouse&quot; and &quot;Schema authorization is one of these features and we have publicly stated (at IDUG conferences etc) that we will be brought to Db2 in an update to 11.5.&quot;.
It can be enabled with db2set DB2_ENABLE_SCHEMA_AUTHORIZATION=true, but it's not documented and therefore not supported yet. (as IBM explained).