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15 lines
848 B
SQL
15 lines
848 B
SQL
-- Tags: no-parallel
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CREATE FUNCTION 01856_test_function_0 AS (a, b, c) -> a * b * c;
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SELECT 01856_test_function_0(2, 3, 4);
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SELECT isConstant(01856_test_function_0(1, 2, 3));
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DROP FUNCTION 01856_test_function_0;
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CREATE FUNCTION 01856_test_function_1 AS (a, b) -> 01856_test_function_1(a, b) + 01856_test_function_1(a, b); --{serverError CANNOT_CREATE_RECURSIVE_FUNCTION}
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CREATE FUNCTION cast AS a -> a + 1; --{serverError FUNCTION_ALREADY_EXISTS}
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CREATE FUNCTION sum AS (a, b) -> a + b; --{serverError FUNCTION_ALREADY_EXISTS}
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CREATE FUNCTION 01856_test_function_2 AS (a, b) -> a + b;
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CREATE FUNCTION 01856_test_function_2 AS (a) -> a || '!!!'; --{serverError FUNCTION_ALREADY_EXISTS}
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DROP FUNCTION 01856_test_function_2;
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DROP FUNCTION unknown_function; -- {serverError UNKNOWN_FUNCTION}
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DROP FUNCTION CAST; -- {serverError CANNOT_DROP_FUNCTION}
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