Refering to other scheme in DB

I use this query in order to get data from tables in another scheme:
SELECT *
FROM [another user's scheme].[table]
WHERE .....
but it gives me error: failed to parse SQL query:
ORA-00942: table or view does not exist
what's wrong with my query?

That's what I thought. Your "Parsing Schema" doesn't see (doesn't have the grants) to this other table in the other schema.
In the [another user's scheme] you have to issue a
GRANT SELECT ON [table] TO [parsing schema];
Then the "Parsing schema" will be able to select from this table.
Patrick
http://inside-apex.blogspot.com

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