getRowCount() should return 0 if first non-header row does not have values

[fhoeben]

Currently getRowCount() just counts the number of rows beyond the header, but if no results are returned there is a first row. So getRowCount() returns 1.
But that first row does not have any values, leading to errors later on when one calls getColumnValueByName().

When a query returns no results the 'row count' should be 0, correct?

Is that empty row required for the usage as 'table', or could it just be removed altogether?

[Unforgettable631]

We are also facing this issue just a few days ago. Looking forward for when your fix will be merged!