Remove this log, it is (currently) wrong.

 - providing pre-mapped column to catalog is the only way to make a mapping explicit when mapping fails because of ambiguous choice
   -> it must not be discouraged
 - having in catalog configuration pre-mapped columns (sql_search_result_keys) is currently unavoidable
   -> it must not trigger a warning


git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@25885 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ZSQLCatalog/ColumnMap.py

@@ -106,7 +106,6 @@ class ColumnMap(object):
     if '.' in column:
       # Assuming the part before the dot is a real table name, not an alias.
       table, column = column.split('.')
-      LOG('ColumnMap', 100, 'Column %r is pre-mapped. This use is strongly discouraged.' % (raw_column, ))
     else:
       table = None