On 08/02/16 13:17, Pavel Stehule wrote:
2016-02-08 13:03 GMT+01:00 Marko Tiikkaja <ma...@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


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