Existing Data Base access

Existing Data Base access

Good morning,

I'm a new user to this site,

in the company I work for,  there are many kind of  existing data bases (such as SQL Server, Oracle, MS Access, Excel, ecct.),

can I create a new zoho application (with zoho creator) for an existing db?

Is there any type of DB Connectors (using ODBC, JDBC or others)?

Thanks

Leo