数据库管理页面-添加mysql/pgsql/mongo实例选择下拉菜单-并添加pgsql/mongo创建数据库功能

[taochao2000]

commits:数据库管理页面-添加pgsql实例选择下拉菜单-并添加pgsql创建数据库功

1. sql/templates/database.html 添加db_type类型选择下拉菜单，自动生成对应实例和数据库列表
2. sql/instance_database.py 添加db_type=pgsql/mongo的数据库查询和创建
3. sql/engine/pgsql.py 添加execute方法支持pgsql create database ddl
4. sql/engine/mongo.py 添加execute ddl参数和打印，remark字段为mongo数据库密码

[taochao2000]

效果图：

[LeoQuote]

有冲突，解决下，另外mongo 的修改和pr无关，删掉或者另开一个pr吧

[codecov[bot]]

Codecov Report

Merging #1401 (509d97b) into master (ae58fbd) will decrease coverage by 3.38%. The diff coverage is 4.12%.

@@            Coverage Diff             @@
##           master    #1401      +/-   ##
==========================================
- Coverage   77.95%   74.56%   -3.39%     
==========================================
  Files          76       82       +6     
  Lines       11963    13275    +1312     
==========================================
+ Hits         9326     9899     +573     
- Misses       2637     3376     +739     

Impacted Files	Coverage Δ
sql/instance_database.py	12.68% <0.00%> (-6.42%)	:arrow_down:
sql/engines/pgsql.py	82.81% <9.09%> (-9.55%)	:arrow_down:
sql/engines/mongo.py	47.77% <40.00%> (-0.51%)	:arrow_down:
sql/utils/data_masking.py	9.09% <0.00%> (-83.64%)	:arrow_down:
sql/engines/inception.py	16.76% <0.00%> (-69.37%)	:arrow_down:
sql/engines/mssql.py	69.89% <0.00%> (-14.82%)	:arrow_down:
sql/templatetags/format_tags.py	65.00% <0.00%> (-13.58%)	:arrow_down:
sql/engines/mysql.py	80.65% <0.00%> (-11.62%)	:arrow_down:
sql/engines/goinception.py	81.13% <0.00%> (-5.72%)	:arrow_down:
sql/engines/redis.py	77.14% <0.00%> (-2.66%)	:arrow_down:
... and 31 more

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[taochao2000]

有冲突，解决下，另外mongo 的修改和pr无关，删掉或者另开一个pr吧

已经删除之前PR，重新提交commit，并添加了mongo实例过滤和数据库创建