Delphi connection oracle11g strange questions, do not support the aggregation function

Select count (*) as iCount the from the users

Through the clientdataset to query in Delphi, suggest there is no group by

In PLSQL normal operation of this statement

CodePudding user response:

You will connect to ADO connection, try using ADO data set below (e.g., adoquery), should be ok,