No possibility to set database column name with ViewColumn.

[KamilKot95]

Issue type:

[ ] question
[x] bug report
[ ] feature request
[ ] documentation issue

Database system/driver:

[ ] cordova
[ ] mongodb
[x] mssql
[x] mysql / mariadb
[ ] oracle
[x] postgres
[ ] cockroachdb
[x] sqlite
[ ] sqljs
[ ] react-native
[ ] expo

TypeORM version:

[x] latest
[ ] @next
[ ] 0.x.x (or put your version here)

Steps to reproduce or a small repository showing the problem:

[joey-lucky]

+1

[dsbert]

Running into this issue as well.

It's also not possible to set the column type. This may cause index issues with VARCHAR columns since TypeORM defaults to NVARCHAR for queries.