cast returned values to text

2016-05-16 10:21:32 -04:00
parent f56ab75859
commit 73e768d698
1 changed files with 3 additions and 3 deletions
@@ -537,9 +537,9 @@ BEGIN
  RETURN QUERY
  EXECUTE
  format($string$
-    SELECT geoid_ct.colname As geoid_colname,
-           tablename,
-           geom_ct.colname As geom_colname
+    SELECT geoid_ct.colname As geoid_colname::text,
+           tablename::text,
+           geom_ct.colname As geom_colname::text
    FROM observatory.obs_column_table As geoid_ct,
         observatory.obs_table As geom_t,
         observatory.obs_column_table As geom_ct,