https://github.com/XiaoMi/soar/issues/98

  sleep(), benchmark(), get_lock, release_lock() are
  dangerous function may not be used in online.

  RuleTimePrecision
  MySQL 5.6.4+ New time data type, support time precision to microsecond

  不建议使用连续判断
  SELECT * FROM tbl WHERE col = col = 'abc'

  support allow-collates checks

  COL.015 text/blob default value only tobe `NULL`;
  COL.012 text/blob `NOT NULL` CONSTRAINT may be danagerous;

  FULLTEXT INDEX suggestion

  insert values count large than -max-value-count will give ARG.012

  1. Makefile add `daily-quick` let test more fast
  2. Heuristic rule word lint
  3. FUN.001 add more logic, unstable now

  http://tech.dianwoda.com/2017/12/14/mysql-updateyu-ju-ge-jing-dian-de-keng/?hmsr=toutiao.io&utm_medium=toutiao.io&utm_source=toutiao.io

  #47 pretty print function `format` endless loop
  #37 -report-type not in (markdown, html) will not print score

  1. ARG.010 wrong case
  2. update gometalinter to 2.0.11 latest version