The new LATERAL query used for calling the function, introduced on
https://github.com/PostgREST/postgrest/pull/2677, failed on functions
that returned a domain like `CREATE DOMAIN projects_domain AS projects`.
Work around that by changing the query conditionally, by
obtaining a bool that represents the composite alias on the SchemaCache
and only do this on pg 11 and 12.
This returns an error for trying to update or insert into invalid columns, without hitting the database. This change also switches from `json_populate_recordset` for these operations `json_to_recordset` which should make no functional difference except allowing future flexibility.
This was introduced in d5b92a433a. Before
this change, the OpenApi output would have <pk/> annotations for views,
too. After this change, they got lost for mode follow-privileges, because
the pks are refined in haskell code, but the request only fetches all
the tables again, but not the view dependencies.
This fix changes follow-privileges to only fetch a list of accessible
tables, which is then used to filter the tables in the schema cache.
Fixes#2356
Signed-off-by: Wolfgang Walther <walther@technowledgy.de>
steve-chavez