db name is always admin if url is used without db

[nflaig]

Steps to reproduce

• Set url parameter in connection properties to mongodb://localhost:27017
• Set database parameter to mydb

Current Behavior

It will use admin as database

Expected Behavior

It should use mydb as database

Additional information

In the connector it checks if the dbName is in the url (mongodb.js#L338) and if not it should use settings.database but this is does not quite work because in the url will always be a database, the mongo driver will always set admin as default in the url if no database is specified (url_parser.js#L377)

[dhmlau]

@nflaig, it sounds like a bug. Would you be interested to submit a PR?

[nflaig]

@dhmlau sure I can look into it

[kmaher9]

was this looked in to? currently experiencing same bug as described in steps to reproduce

[achrinza]

Hi @kmaher9 @nflaig, could you please verify if #637 fixes the issue?

[nflaig]

@achrinza thx for taking a look and providing a fix for the issue, I just reviewed the PR