Configuration conf = new Configuration();
conf.setString("table.exec.mini-batch.enabled","true");
conf.setString("table.exec.mini-batch.allow-latency","15s");
conf.setString("table.exec.mini-batch.size","50");
conf.setString("table.exec.state.ttl","15 s");StreamExecutionEnvironment
execEnv = StreamExecutionEnvironment.getExecutionEnvironment();
execEnv.configure(conf,this.getClass().getClassLoader()); EnvironmentSetting
setting = ... StreamTableEnvironment.create(execEnv,setting); 基于flink1.13.2
微批配置信息如上，kafka流数据，我感觉我这个设置根本没有产生效果
上次那个 allow 也就算了，这次这个 table.exec.state.ttl
设置了15秒，我等了1分钟，再次输入数据，计算结果还是累加了，没有重0开始计算。
程序是通过StatementSet .execute()执行的
