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27c405d61a
Extract the "while creating return value" and "while modifying trigger row" parts of some error messages into another layer of error context. This will simplify the upcoming patch to improve data type support, but it can stand on its own.
45 lines
2.1 KiB
Text
45 lines
2.1 KiB
Text
--
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-- Unicode handling
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--
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CREATE TABLE unicode_test (
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testvalue text NOT NULL
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);
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CREATE FUNCTION unicode_return_error() RETURNS text AS E'
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return u"\\x80"
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' LANGUAGE plpythonu;
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CREATE FUNCTION unicode_trigger_error() RETURNS trigger AS E'
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TD["new"]["testvalue"] = u"\\x80"
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return "MODIFY"
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' LANGUAGE plpythonu;
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CREATE TRIGGER unicode_test_bi BEFORE INSERT ON unicode_test
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FOR EACH ROW EXECUTE PROCEDURE unicode_trigger_error();
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CREATE FUNCTION unicode_plan_error1() RETURNS text AS E'
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plan = plpy.prepare("SELECT $1 AS testvalue", ["text"])
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rv = plpy.execute(plan, [u"\\x80"], 1)
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return rv[0]["testvalue"]
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' LANGUAGE plpythonu;
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CREATE FUNCTION unicode_plan_error2() RETURNS text AS E'
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plan = plpy.prepare("SELECT $1 AS testvalue1, $2 AS testvalue2", ["text", "text"])
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rv = plpy.execute(plan, u"\\x80", 1)
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return rv[0]["testvalue1"]
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' LANGUAGE plpythonu;
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SELECT unicode_return_error();
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ERROR: PL/Python: could not create string representation of Python object
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DETAIL: exceptions.UnicodeEncodeError: 'ascii' codec can't encode character u'\x80' in position 0: ordinal not in range(128)
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CONTEXT: while creating return value
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PL/Python function "unicode_return_error"
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INSERT INTO unicode_test (testvalue) VALUES ('test');
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ERROR: PL/Python: could not create string representation of Python object
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DETAIL: exceptions.UnicodeEncodeError: 'ascii' codec can't encode character u'\x80' in position 0: ordinal not in range(128)
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CONTEXT: while modifying trigger row
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PL/Python function "unicode_trigger_error"
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SELECT unicode_plan_error1();
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WARNING: PL/Python: plpy.Error: unrecognized error in PLy_spi_execute_plan
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CONTEXT: PL/Python function "unicode_plan_error1"
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ERROR: PL/Python: could not execute plan
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DETAIL: exceptions.UnicodeEncodeError: 'ascii' codec can't encode character u'\x80' in position 0: ordinal not in range(128)
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CONTEXT: PL/Python function "unicode_plan_error1"
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SELECT unicode_plan_error2();
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ERROR: PL/Python: could not execute plan
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DETAIL: exceptions.UnicodeEncodeError: 'ascii' codec can't encode character u'\x80' in position 0: ordinal not in range(128)
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CONTEXT: PL/Python function "unicode_plan_error2"
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