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 Branch ------ master Details ------- http://git.postgresql.org/pg/commitdiff/89e850e6fda9e4e441712012abe971fe938d595a Modified Files -------------- doc/src/sgml/plpython.sgml | 81 +++ src/pl/plpython/expected/plpython_spi.out | 151 +++++ .../plpython/expected/plpython_subtransaction.out | 66 ++ .../expected/plpython_subtransaction_0.out | 70 +++ .../expected/plpython_subtransaction_5.out | 70 +++ src/pl/plpython/expected/plpython_test.out | 6 +- src/pl/plpython/plpython.c | 642 ++++++++++++++++++++ src/pl/plpython/sql/plpython_spi.sql | 116 ++++ src/pl/plpython/sql/plpython_subtransaction.sql | 52 ++ 9 files changed, 1251 insertions(+), 3 deletions(-)
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