lib/opentelemetry/instrumentation/pg/patches/connection.rb in opentelemetry-instrumentation-pg-0.19.2 vs lib/opentelemetry/instrumentation/pg/patches/connection.rb in opentelemetry-instrumentation-pg-0.20.0

@@ -67,15 +67,15 @@
           # module size limit! We can't win here unless we want to start
           # abstracting things into a million pieces.
           def span_attrs(kind, *args) # rubocop:disable Metrics/AbcSize
             if kind == :query
               operation = extract_operation(args[0])
-              sql = obfuscate_sql(args[0])
+              sql = obfuscate_sql(args[0]).to_s
             else
               statement_name = args[0]
 
               if kind == :prepare
-                sql = obfuscate_sql(args[1])
+                sql = obfuscate_sql(args[1]).to_s
                 lru_cache[statement_name] = sql
                 operation = 'PREPARE'
               else
                 sql = lru_cache[statement_name]
                 operation = 'EXECUTE'