How do I obtain a list of all schemas in a Sql Server database

Question

I want to retrieve a list of all schemas in a given Sql Server database. Using the ADO.NET schema retrieval API I get a list of all collections but there is no

Answer 1

SELECT s.name + '.' + ao.name
       , s.name
FROM sys.all_objects ao
INNER JOIN sys.schemas s ON s.schema_id = ao.schema_id
WHERE ao.type='u';