When deriving the value for a virtual field in a sqlform grid,

avoid issuing a separate sql query for each row found in the search results.
2016-03-22 01:12:01 -04:00
parent 26eb5e6f38
commit 51bf802978
1 changed files with 1 additions and 1 deletions
@@ -2743,7 +2743,7 @@ class SQLFORM(FORM):
                    if field.type == 'blob':
                        continue
                    if isinstance(field, Field.Virtual) and field.tablename in row:
-                        value = dbset.db[field.tablename][row[field.tablename][field_id]][field.name]
+                        value = row[field.tablename][field.name]
                    else:
                        value = row[str(field)]
                    maxlength = maxtextlengths.get(str(field), maxtextlength)