lib/hiera/backend/mysql_json_backend.rb in hiera-mysql-json-backend-1.1.1 vs lib/hiera/backend/mysql_json_backend.rb in hiera-mysql-json-backend-1.1.2

@@ -88,11 +88,11 @@
           # TODO: make sure we fail if we have more than 1 result, skip if less than 1.
           next if sql_results.length != 1
           begin
             new_answer = JSON.parse(sql_results[0]['value'])
           rescue
-            raise Exception, "JSON parse error for key '#{key}'." unless Config[:mysql_json][:ignore_json_parse_errors]
+            raise Exception, "JSON parse error for key '#{key}'. Offending data: #{sql_results[0]['value']}." unless Config[:mysql_json][:ignore_json_parse_errors]
             Hiera.debug("Miserable failure while looking for #{key}.")
             next
           end
 
           case resolution_type.is_a?(Hash) ? :hash : resolution_type
@@ -137,19 +137,14 @@
           numcols = md.getColumnCount
 
           Hiera.debug("Mysql Query returned #{numcols} rows")
 
           while res.next
-            if numcols < 2
-              Hiera.debug("Mysql value : #{res.getString(1)}")
-              data << res.getString(1)
-            else
-              row = {}
-              (1..numcols).each do |c|
-                row[md.getColumnName(c)] = res.getString(c)
-              end
-              data << row
+            row = {}
+            (1..numcols).each do |c|
+              row[md.getColumnName(c)] = res.getString(c)
             end
+            data << row
           end
 
         else
           client = Mysql2::Client.new(connection_hash)
           begin