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e0afac124e
Several buildfarm members (crake, loach and spurfowl) are complaining
about two queries looking up at pg_class.reloptions which trigger the
validation routines for string reloptions with default values. This
commit limits the routines to be triggered only when building an index
with all custom options set in CREATE INDEX, which is sufficient for the
coverage.
Introduced by 640c198.
72 lines
3 KiB
SQL
72 lines
3 KiB
SQL
-- Tests for relation options
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CREATE EXTENSION dummy_index_am;
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CREATE TABLE dummy_test_tab (i int4);
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-- Silence validation checks for strings
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SET client_min_messages TO 'warning';
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-- Test with default values.
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CREATE INDEX dummy_test_idx ON dummy_test_tab
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USING dummy_index_am (i);
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SELECT unnest(reloptions) FROM pg_class WHERE relname = 'dummy_test_idx';
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DROP INDEX dummy_test_idx;
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-- Test with full set of options.
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-- Allow validation checks for strings, just for the index creation
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SET client_min_messages TO 'notice';
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CREATE INDEX dummy_test_idx ON dummy_test_tab
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USING dummy_index_am (i) WITH (
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option_bool = false,
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option_int = 5,
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option_real = 3.1,
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option_string_val = NULL,
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option_string_null = 'val');
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-- Silence again validation checks for strings until the end of the test.
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SET client_min_messages TO 'warning';
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SELECT unnest(reloptions) FROM pg_class WHERE relname = 'dummy_test_idx';
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-- ALTER INDEX .. SET
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ALTER INDEX dummy_test_idx SET (option_int = 10);
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ALTER INDEX dummy_test_idx SET (option_bool = true);
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ALTER INDEX dummy_test_idx SET (option_real = 3.2);
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ALTER INDEX dummy_test_idx SET (option_string_val = 'val2');
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ALTER INDEX dummy_test_idx SET (option_string_null = NULL);
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SELECT unnest(reloptions) FROM pg_class WHERE relname = 'dummy_test_idx';
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-- ALTER INDEX .. RESET
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ALTER INDEX dummy_test_idx RESET (option_int);
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ALTER INDEX dummy_test_idx RESET (option_bool);
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ALTER INDEX dummy_test_idx RESET (option_real);
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ALTER INDEX dummy_test_idx RESET (option_string_val);
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ALTER INDEX dummy_test_idx RESET (option_string_null);
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SELECT unnest(reloptions) FROM pg_class WHERE relname = 'dummy_test_idx';
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-- Cross-type checks for reloption values
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-- Integer
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ALTER INDEX dummy_test_idx SET (option_int = 3.3); -- ok
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ALTER INDEX dummy_test_idx SET (option_int = true); -- error
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ALTER INDEX dummy_test_idx SET (option_int = 'val3'); -- error
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SELECT unnest(reloptions) FROM pg_class WHERE relname = 'dummy_test_idx';
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ALTER INDEX dummy_test_idx RESET (option_int);
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-- Boolean
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ALTER INDEX dummy_test_idx SET (option_bool = 4); -- error
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ALTER INDEX dummy_test_idx SET (option_bool = 1); -- ok, as true
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ALTER INDEX dummy_test_idx SET (option_bool = 3.4); -- error
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ALTER INDEX dummy_test_idx SET (option_bool = 'val4'); -- error
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SELECT unnest(reloptions) FROM pg_class WHERE relname = 'dummy_test_idx';
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ALTER INDEX dummy_test_idx RESET (option_bool);
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-- Float
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ALTER INDEX dummy_test_idx SET (option_real = 4); -- ok
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ALTER INDEX dummy_test_idx SET (option_real = true); -- error
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ALTER INDEX dummy_test_idx SET (option_real = 'val5'); -- error
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SELECT unnest(reloptions) FROM pg_class WHERE relname = 'dummy_test_idx';
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ALTER INDEX dummy_test_idx RESET (option_real);
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-- String
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ALTER INDEX dummy_test_idx SET (option_string_val = 4); -- ok
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ALTER INDEX dummy_test_idx SET (option_string_val = 3.5); -- ok
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ALTER INDEX dummy_test_idx SET (option_string_val = true); -- ok, as "true"
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SELECT unnest(reloptions) FROM pg_class WHERE relname = 'dummy_test_idx';
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ALTER INDEX dummy_test_idx RESET (option_string_val);
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DROP INDEX dummy_test_idx;
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