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author | Michael Paquier <michael@paquier.xyz> | 2019-10-01 12:15:25 +0900 |
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committer | Michael Paquier <michael@paquier.xyz> | 2019-10-01 12:15:25 +0900 |
commit | e788bd924c19e296bd34316e30e3ba1b68354e64 (patch) | |
tree | dc0be40d99dc72eff1dce9ed404b6a48544101e4 /src/test/modules/test_session_hooks/sql/test_session_hooks.sql | |
parent | 41a6de41ed697df5d84f3144c6c60b4a9725381f (diff) | |
download | postgresql-e788bd924c19e296bd34316e30e3ba1b68354e64.tar.gz postgresql-e788bd924c19e296bd34316e30e3ba1b68354e64.zip |
Add hooks for session start and session end, take two
These hooks can be used in loadable modules. A simple test module is
included.
The first attempt was done with cd8ce3a but we lacked handling for
NO_INSTALLCHECK in the MSVC scripts (problem solved afterwards by
431f1599) so the buildfarm got angry. This also fixes a couple of
issues noticed upon review compared to the first attempt, so the code
has slightly changed, resulting in a more simple test module.
Author: FabrÃzio de Royes Mello, Yugo Nagata
Reviewed-by: Andrew Dunstan, Michael Paquier, Aleksandr Parfenov
Discussion: https://postgr.es/m/20170720204733.40f2b7eb.nagata@sraoss.co.jp
Discussion: https://postgr.es/m/20190823042602.GB5275@paquier.xyz
Diffstat (limited to 'src/test/modules/test_session_hooks/sql/test_session_hooks.sql')
-rw-r--r-- | src/test/modules/test_session_hooks/sql/test_session_hooks.sql | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/test/modules/test_session_hooks/sql/test_session_hooks.sql b/src/test/modules/test_session_hooks/sql/test_session_hooks.sql new file mode 100644 index 00000000000..1cc06f613bc --- /dev/null +++ b/src/test/modules/test_session_hooks/sql/test_session_hooks.sql @@ -0,0 +1,19 @@ +-- +-- Tests for start and end session hooks +-- + +-- Only activity from role regress_sess_hook_usr2 is logged. +CREATE ROLE regress_sess_hook_usr1 SUPERUSER LOGIN; +CREATE ROLE regress_sess_hook_usr2 SUPERUSER LOGIN; +\set prevdb :DBNAME +\set prevusr :USER +CREATE TABLE session_hook_log(id SERIAL, dbname TEXT, username TEXT, hook_at TEXT); +SELECT * FROM session_hook_log ORDER BY id; +\c :prevdb regress_sess_hook_usr1 +SELECT * FROM session_hook_log ORDER BY id; +\c :prevdb regress_sess_hook_usr2 +SELECT * FROM session_hook_log ORDER BY id; +\c :prevdb :prevusr +SELECT * FROM session_hook_log ORDER BY id; +DROP ROLE regress_sess_hook_usr1; +DROP ROLE regress_sess_hook_usr2; |