MultiDatabase .save() Problem

[ ] Regression 
[*] Bug report
[ ] Feature request
[ ] Documentation issue or request
[ ] Support request => Please do not submit support request here, instead post your question on Stack Overflow.

Current behavior

Connection config charactersConnection

TypeOrmModule.forRoot app.module.ts

TypeOrmModule.forFeature characters.module.ts

@InjectRepository characters service

work fine with query builder getConnection

but i get error when use .save()

Error: No repository for "CharacterBanned" was found. Looks like this entity is not registered in current "default" connection?

i dont need default connection for that.

Expected behavior

I want use .save() without default connection. .save()

Environment

Nest version: 6.9.0

 
For Tooling issues:
- Node version: 12.13.0
- Platform: Linux

Others:

[jmcdo29]

You’d need to specify you’re using the connection named chat so you can use the Chat entity from ./entitydb2. The minimum reproduction looks related to TypeORM and not to Nest directly. Please look at their repository or slack channel for help.

[nickyhajal]

For posterity’s sake, I found an answer here: https://github.com/typeorm/typeorm/issues/3205

Which is to do:

EntityOnSecondDatabase.useConnection(getConnection('connection2Name'))