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Per discussion, schema-element subcommands are not allowed together with this option, since it's not very obvious what should happen to the element objects. Fabrízio de Royes Mello
40 lines
1.1 KiB
SQL
40 lines
1.1 KiB
SQL
--
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-- Regression tests for schemas (namespaces)
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--
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CREATE SCHEMA test_schema_1
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CREATE UNIQUE INDEX abc_a_idx ON abc (a)
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CREATE VIEW abc_view AS
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SELECT a+1 AS a, b+1 AS b FROM abc
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CREATE TABLE abc (
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a serial,
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b int UNIQUE
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);
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-- verify that the objects were created
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SELECT COUNT(*) FROM pg_class WHERE relnamespace =
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(SELECT oid FROM pg_namespace WHERE nspname = 'test_schema_1');
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INSERT INTO test_schema_1.abc DEFAULT VALUES;
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INSERT INTO test_schema_1.abc DEFAULT VALUES;
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INSERT INTO test_schema_1.abc DEFAULT VALUES;
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SELECT * FROM test_schema_1.abc;
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SELECT * FROM test_schema_1.abc_view;
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-- test IF NOT EXISTS cases
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CREATE SCHEMA test_schema_1; -- fail, already exists
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CREATE SCHEMA IF NOT EXISTS test_schema_1; -- ok with notice
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CREATE SCHEMA IF NOT EXISTS test_schema_1 -- fail, disallowed
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CREATE TABLE abc (
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a serial,
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b int UNIQUE
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);
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DROP SCHEMA test_schema_1 CASCADE;
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-- verify that the objects were dropped
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SELECT COUNT(*) FROM pg_class WHERE relnamespace =
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(SELECT oid FROM pg_namespace WHERE nspname = 'test_schema_1');
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