Fix crash in data fetching and aggregation scripts in reports
Summary:
BUG:392753
FIXED-IN:3.1.1
NOTE: Reports can still crash in Design view until 393705 (ORDER BY) is fixed (3.2).
Test Plan:
Test 1. Open report from https://bugs.kde.org/show_bug.cgi?id=392753#c0
Test 2. Create report field with data sources like these and try it:
=field.max("....")
=field.min("....")
=field.sum("....")
=field.avg("....")
=field.count("....")Reviewers: piggz
Reviewed By: piggz
Subscribers: Kexi-Devel-list
Tags: KEXI
Differential Revision: https://phabricator.kde.org/D12868