Query to get All table columns with its datatype

SELECT SCHEMA_NAME(t.schema_id) AS schema_name,
t.name AS table_name,
c.name AS column_name,
ty.name AS datatype
FROM sys.tables AS t
INNER JOIN sys.columns c ON t.OBJECT_ID = c.OBJECT_ID
INNER JOIN sys.types ty ON c.user_type_id = ty.user_type_id
WHERE ty.name = 'varchar'
ORDER BY schema_name, table_name;