Subject getSchemas
Author Blas Rodriguez Somoza

Since all databases that I know uses JDBC schemas as a synonym of users
I suppose that Firebird can do the same . I propose to use the owners of
Tables and Procedures as the schema names (columns RDB$OWNER_NAME) as other
databases do.

I send in the mail an implementation of the getSchemas method.

If the schemaPattern is used then some methods will need to be modified
to take schemaPattern into account. I had make the changes
and will send it if the proposal is accepted.

Blas Rodriguez Somoza.