8 Commits (c03523ed3fc65e219068aff536330ce451f63ca7)

Author	SHA1	Message	Date
Peter Eisentraut	c03523ed3f	PL/Python: Fix crash when colnames() etc. called without result set ... The result object methods colnames() etc. would crash when called after a command that did not produce a result set. Now they throw an exception. discovery and initial patch by Jean-Baptiste Quenot	14 years ago
Peter Eisentraut	ee7fa66b19	PL/Python: Add result metadata functions ... Add result object functions .colnames, .coltypes, .coltypmods to obtain information about the result column names and types, which was previously not possible in the PL/Python SPI interface. reviewed by Abhijit Menon-Sen	14 years ago
Peter Eisentraut	89e850e6fd	plpython: Add SPI cursor support ... Add a function plpy.cursor that is similar to plpy.execute but uses an SPI cursor to avoid fetching the entire result set into memory. Jan Urbański, reviewed by Steve Singer	14 years ago
Peter Eisentraut	3f11971916	Remove extra newlines at end and beginning of files, add missing newlines ... at end of files.	16 years ago
Peter Eisentraut	2e3b16c8ba	Improve PL/Python elog output ... When the elog functions (plpy.info etc.) get a single argument, just print that argument instead of printing the single-member tuple like ('foo',).	16 years ago
Peter Eisentraut	983d10833e	Use generic attribute management in PL/Python ... Switch the implementation of the plan and result types to generic attribute management, as described at <http://docs.python.org/extending/newtypes.html>. This modernizes and simplifies the code a bit and prepares for Python 3.1, where the old way doesn't work anymore.	17 years ago
Peter Eisentraut	5dff93638c	Make PL/Python tests more compatible with Python 3 ... This changes a bunch of incidentially used constructs in the PL/Python regression tests to equivalent constructs in cases where Python 3 no longer supports the old syntax. Support for older Python versions is unchanged.	17 years ago
Peter Eisentraut	9d9848668f	Split the plpython regression test into test cases arranged by topic, instead ... of the previous monolithic setup-create-run sequence, that was apparently inherited from a previous test infrastructure, but makes working with the tests and adding new ones weird.	17 years ago