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806091c96f
Commit f82ec32ac3 renamed the pg_xlog
directory to pg_wal. To make things consistent, and because "xlog" is
terrible terminology for either "transaction log" or "write-ahead log"
rename all SQL-callable functions that contain "xlog" in the name to
instead contain "wal". (Note that this may pose an upgrade hazard for
some users.)
Similarly, rename the xlog_position argument of the functions that
create slots to be called wal_position.
Discussion: https://www.postgresql.org/message-id/CA+Tgmob=YmA=H3DbW1YuOXnFVgBheRmyDkWcD9M8f=5bGWYEoQ@mail.gmail.com
25 lines
497 B
SQL
25 lines
497 B
SQL
--
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-- Hot Standby tests
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--
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-- hs_standby_functions.sql
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--
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-- should fail
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select txid_current();
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select length(txid_current_snapshot()::text) >= 4;
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select pg_start_backup('should fail');
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select pg_switch_wal();
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select pg_stop_backup();
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-- should return no rows
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select * from pg_prepared_xacts;
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-- just the startup process
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select locktype, virtualxid, virtualtransaction, mode, granted
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from pg_locks where virtualxid = '1/1';
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-- suicide is painless
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select pg_cancel_backend(pg_backend_pid());
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