id, caller_identity_id, callee_identity_id, call_time INSERT INTO call_log (caller_identity_id, callee_identity_id, call_time) VALUES (#{callerIdentityId}, #{calleeIdentityId}, NOW()) SELECT FROM call_log WHERE caller_identity_id = #{callerIdentityId} ORDER BY call_time DESC SELECT FROM call_log WHERE callee_identity_id = #{calleeIdentityId} ORDER BY call_time DESC