添加了 手工执行功能，添加了oracle 部分功能

[yzypals]

上线流程添加了手工执行功能， 添加了oracle查询 上线功能（上线功能部分跳过了检测，现阶段基本是用来走流程工单用的 ，执行部分 为做测试，因为只要了oracle的只读账号~！~）

[codecov]

Codecov Report

Merging #177 into master will decrease coverage by 0.16%.
The diff coverage is 15.78%.

@@            Coverage Diff             @@
##           master     #177      +/-   ##
==========================================
- Coverage   73.95%   73.79%   -0.17%     
==========================================
  Files          62       62              
  Lines        6727     6746      +19     
==========================================
+ Hits         4975     4978       +3     
- Misses       1752     1768      +16

Impacted Files	Coverage Δ
sql/urls.py	100% <ø> (ø)	⬆️
sql/admin.py	100% <ø> (ø)	⬆️
sql/models.py	94.58% <100%> (+0.01%)	⬆️
sql/engines/__init__.py	62% <25%> (-3.22%)	⬇️
sql/sql_workflow.py	54.25% <7.14%> (-2.84%)	⬇️

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[LeoQuote]

感谢提交！能否将手动执行工单功能单独提一个pr。

oracle的功能已经正在施工中了，中间有一些对具体实现的讨论，如果你有相关的建议希望不吝赐教。 #175