PL/Python: Add cursor and execute methods to plan object
Instead of
plan = plpy.prepare(...)
res = plpy.execute(plan, ...)
you can now write
plan = plpy.prepare(...)
res = plan.execute(...)
or even
res = plpy.prepare(...).execute(...)
and similarly for the cursor() method.
This is more in object oriented style, and makes the hybrid nature of
the existing execute() function less confusing.
Reviewed-by: Andrew Dunstan <andrew.dunstan@2ndquadrant.com>
Branch
------
master
Details
-------
http://git.postgresql.org/pg/commitdiff/70ec3f1f8f0b753c38a1a582280a02930d7cac5f
Modified Files
--------------
doc/src/sgml/plpython.sgml | 14 ++++++++++++--
src/pl/plpython/expected/plpython_spi.out | 19 ++++++++++++++++---
src/pl/plpython/plpy_cursorobject.c | 3 +--
src/pl/plpython/plpy_cursorobject.h | 1 +
src/pl/plpython/plpy_planobject.c | 31 +++++++++++++++++++++++++++++++
src/pl/plpython/plpy_spi.c | 3 +--
src/pl/plpython/plpy_spi.h | 1 +
src/pl/plpython/sql/plpython_spi.sql | 18 ++++++++++++++++--
8 files changed, 79 insertions(+), 11 deletions(-)
