log method takes an option list of bind values

activerecord/lib/active_record/connection_adapters/abstract_adapter.rb

@@ -209,11 +209,13 @@ def current_savepoint_name
 
       protected
 
-        def log(sql, name = "SQL")
-          @instrumenter.instrument("sql.active_record",
-            :sql => sql, :name => name, :connection_id => object_id) do
-            yield
-          end
+        def log(sql, name = "SQL", binds = [])
+          @instrumenter.instrument(
+            "sql.active_record",
+            :sql           => sql,
+            :name          => name,
+            :connection_id => object_id,
+            :binds         => binds) { yield }
         rescue Exception => e
           message = "#{e.class.name}: #{e.message}: #{sql}"
           @logger.debug message if @logger

activerecord/lib/active_record/connection_adapters/mysql_adapter.rb

@@ -331,7 +331,7 @@ def clear_cache!
       end
 
       def exec_query(sql, name = 'SQL', binds = [])
-        log(sql, name) do
+        log(sql, name, binds) do
           result = nil
 
           cache = {}

activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb

@@ -532,7 +532,7 @@ def substitute_for(column, current_values)
       def exec_query(sql, name = 'SQL', binds = [])
         return exec_no_cache(sql, name) if binds.empty?
 
-        log(sql, name) do
+        log(sql, name, binds) do
           unless @statements.key? sql
             nextkey = "a#{@statements.length + 1}"
             @connection.prepare nextkey, sql

activerecord/lib/active_record/connection_adapters/sqlite_adapter.rb

@@ -148,7 +148,7 @@ def quoted_date(value) #:nodoc:
       # DATABASE STATEMENTS ======================================
 
       def exec_query(sql, name = nil, binds = [])
-        log(sql, name) do
+        log(sql, name, binds) do
 
           # Don't cache statements without bind values
           if binds.empty?