Mapping multiple tables

Hello team Manticore,
I am using client (or the C# library for the Manticore Search Client)

Now I am syncing products but there are multiple table mapping.
Like categories of products, manufacturers of products.

It is possible in one index (table) or I have to create multiple indexes (indices) ?
Please give me example.

You can create a single denormalized table or multiple tables. It’s up to you. Just remember that unlike MySQL, Postgres and other DBs Manticore doesn’t support JOINs yet. Foreign keys are also not supported.