code: public ProxyDataSourceBuilder logSlowQueryByCommons(long thresholdTime, TimeUnit timeUnit, CommonsLogLevel logLevel, String logName) {
          this.createCommonsSlowQueryListener = true;
          this.slowQueryThreshold = thresholdTime;
          this.slowQueryTimeUnit = timeUnit;
          this.commonsSlowQueryLogLevel = logLevel;
          this.commonsSlowQueryLogName = logName;
          return this;
      }
docs: Register {@link CommonsSlowQueryListener}.
  
  @param thresholdTime slow query threshold time
  @param timeUnit      slow query threshold time unit
  @param logLevel      log level for commons
  @param logName       commons logger name
  @return builder
  @since 1.4.1