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steve-chavez/local_guc_bug.sql

Created September 25, 2017 18:34
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A PostgreSQL minor bug when using a SET LOCAL guc
Raw
local_guc_bug.sql
select current_setting('response.smth', true) is null; -- gives true
begin;
set local "response.smth" = 'value';
commit; -- or rollback
select current_setting('response.smth', true) is null; -- gives false since current_setting('response.smth') now is equal to ''
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