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579f700911
The purpose of the test was to check access to the sequence relation on a hot standby, so change the test to read a different column from the sequence, instead of just reading the catalog. From: Andreas Karlsson <andreas@proxel.se>
122 lines
2.0 KiB
PL/PgSQL
122 lines
2.0 KiB
PL/PgSQL
--
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-- Hot Standby tests
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--
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-- hs_standby_allowed.sql
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--
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-- SELECT
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select count(*) as should_be_1 from hs1;
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select count(*) as should_be_2 from hs2;
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select count(*) as should_be_3 from hs3;
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COPY hs1 TO '/tmp/copy_test';
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\! cat /tmp/copy_test
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-- Access sequence directly
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select is_called from hsseq;
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-- Transactions
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begin;
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select count(*) as should_be_1 from hs1;
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end;
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begin transaction read only;
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select count(*) as should_be_1 from hs1;
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end;
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begin transaction isolation level repeatable read;
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select count(*) as should_be_1 from hs1;
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select count(*) as should_be_1 from hs1;
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select count(*) as should_be_1 from hs1;
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commit;
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begin;
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select count(*) as should_be_1 from hs1;
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commit;
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begin;
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select count(*) as should_be_1 from hs1;
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abort;
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start transaction;
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select count(*) as should_be_1 from hs1;
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commit;
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begin;
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select count(*) as should_be_1 from hs1;
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rollback;
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begin;
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select count(*) as should_be_1 from hs1;
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savepoint s;
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select count(*) as should_be_2 from hs2;
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commit;
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begin;
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select count(*) as should_be_1 from hs1;
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savepoint s;
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select count(*) as should_be_2 from hs2;
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release savepoint s;
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select count(*) as should_be_2 from hs2;
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savepoint s;
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select count(*) as should_be_3 from hs3;
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rollback to savepoint s;
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select count(*) as should_be_2 from hs2;
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commit;
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-- SET parameters
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-- has no effect on read only transactions, but we can still set it
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set synchronous_commit = on;
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show synchronous_commit;
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reset synchronous_commit;
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discard temp;
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discard all;
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-- CURSOR commands
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BEGIN;
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DECLARE hsc CURSOR FOR select * from hs3;
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FETCH next from hsc;
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fetch first from hsc;
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fetch last from hsc;
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fetch 1 from hsc;
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CLOSE hsc;
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COMMIT;
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-- Prepared plans
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PREPARE hsp AS select count(*) from hs1;
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PREPARE hsp_noexec (integer) AS insert into hs1 values ($1);
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EXECUTE hsp;
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DEALLOCATE hsp;
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-- LOCK
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BEGIN;
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LOCK hs1 IN ACCESS SHARE MODE;
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LOCK hs1 IN ROW SHARE MODE;
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LOCK hs1 IN ROW EXCLUSIVE MODE;
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COMMIT;
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-- LOAD
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-- should work, easier if there is no test for that...
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-- ALLOWED COMMANDS
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CHECKPOINT;
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discard all;
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