On 08/02/16 13:17, Pavel Stehule wrote:
> 2016-02-08 13:03 GMT+01:00 Marko Tiikkaja <marko@joh.to>:
>> How does this function know which schema variables are visible?
>
> function see all schema variables from same schema as function's schema
Personally I find that undesirable. I don't know what oracle does, but
variables being visible without schema-qualifying them can introduce
variable conflicts in PL/PgSQL. I'd prefer if you could only refer to
them by prefixing them with the schema name (or maybe allow search_path
to be used).
.m