Hi Sanjay,
we don't have a procedure in place for connecting to Snowflake. We support most popular open-source databases such as PostgreSQL and MySQL/MariaDB, and strive to support popular commercial database systems such as Oracle and Microsoft SQL Server. For other database systems, usually, we only develop a specific integration when a customer needs it as part of a project, or as a paid extension (that we may later open source, depending on the agreement with the customer). For example, on Portofino 4 this happened with IBM DB2. This is also because, in addition to the cost of development, testing on certain commercial database systems has a cost in itself, that the customer is already paying (e.g., with Snowflake, the cost of a subscription).
So, for these kinds of enhancements/extensions, the path that I suggest is contracting ManyDesigns (
in...@manydesigns.com). The cost is reasonable (especially compared to the operational cost of Snowflake), you'll get a competitive advantage and if you agree to open-source the Snowflake connector you'll be mentioned as a sponsor.
Cheers,
Alessio