pgsql: Add traceback information to PL/Python errors

Peter Eisentraut <peter_e@gmx.net>

From: Peter Eisentraut <peter_e@gmx.net>
To: pgsql-committers@postgresql.org
Date: 2011-04-06T19:37:22Z
Lists: pgsql-hackers

Commits

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  1. Add traceback information to PL/Python errors

Add traceback information to PL/Python errors

This mimics the traceback information the Python interpreter prints
with exceptions.

Jan Urbański

Branch
------
master

Details
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http://git.postgresql.org/pg/commitdiff/2bd78eb8d51cc9ee03ba0287b23ff4c266dcd9b9

Modified Files
--------------
src/pl/plpython/expected/plpython_do.out           |    5 +-
src/pl/plpython/expected/plpython_error.out        |  193 +++++++++++++++-
src/pl/plpython/expected/plpython_error_0.out      |  193 +++++++++++++++-
.../plpython/expected/plpython_subtransaction.out  |   55 ++++-
.../expected/plpython_subtransaction_0.out         |   30 ++-
.../expected/plpython_subtransaction_5.out         |   30 ++-
src/pl/plpython/expected/plpython_test.out         |    5 +-
src/pl/plpython/expected/plpython_types.out        |    5 +-
src/pl/plpython/expected/plpython_types_3.out      |    5 +-
src/pl/plpython/plpython.c                         |  236 +++++++++++++++++---
src/pl/plpython/sql/plpython_error.sql             |  105 +++++++++
11 files changed, 786 insertions(+), 76 deletions(-)