Remove references to clickhouse.server.database

[subkanthi]

With 2.1.0 and support of multiple databases, the clickhouse.server.database configuration parameter is not used, references need to be removed.

[thewandererbg]

Hi, with 2.1.0, in case of multiple databases, is there any way to map the source databases into a list of predefined clickhouse databases such as:
db1 -> ch_db1
db2 -> ch_db2
Thank you

[subkanthi]

Hi @thewandererbg , currently no, but we can work on this feature for the next release

[strafer]

@subkanthi is there a way to write to a database with a name other than the name of the source database in version 2.1.0?

[subkanthi]

@subkanthi is there a way to write to a database with a name other than the name of the source database in version 2.1.0?

Hi @strafer , we will be adding support for this in the next release 2.2.0
#622