Show dba_views-text_vc if text is empty

Author: rammpeter

app/views/dba_schema/_list_view_description.html.erb

@@ -43,7 +43,11 @@
 <%= gen_slickgrid(@attribs, view_options, {:caption => "Description of #{@object_type} #{@owner}.#{@object_name}", :height => :auto, show_pin_icon: 1}) %>
 
 
-<%=  render_code_mirror(@attribs[0]&.text, cm_options: { lineNumbers: true}) %>
+<%=
+  text = @attribs[0]&.text
+  text = @attribs[0]&.text_vc if get_db_version >= "12.2" && (text.nil? || text.empty?)
+  render_code_mirror(text, cm_options: { lineNumbers: true})
+%>
 
 <div class="flex-row-container">
   <div class="flex-row-element">