CASE WHEN
'$l' = 'en' THEN display_name
ELSE
- CASE WHEN cms_templatestr.txt IS NOT NULL OR cms_templatestr.txt != '' THEN
- 'a'
+ CASE WHEN cms_templatestr.txt IS NOT NULL AND cms_templatestr.txt != '' THEN
+ cms_templatestr.txt
ELSE
- 'b'
+ display_name
END
END as display_name_tr
");