Daniele Varrazzo
1cf9825035
Diagnostics is more GC friendly
2013-03-18 02:11:45 +00:00
Daniele Varrazzo
678f0dc949
Added documentation about the Diagnostics object
2013-03-18 02:11:45 +00:00
Daniele Varrazzo
819a551d01
Decode Diagnostics result on Python 3
2013-03-18 00:38:28 +00:00
Daniele Varrazzo
70b756b8c7
Added test to verify Diagnostics works after copy errors
2013-03-18 00:31:25 +00:00
Daniele Varrazzo
660386929f
Added test to verify Diagnostics reference disposal
2013-03-18 00:24:46 +00:00
Daniele Varrazzo
42b063b562
Added all supported properties to the Diagnostic object
2013-03-17 23:58:10 +00:00
Daniele Varrazzo
9e79112e25
Expose the Diagnostics object in the extensions module
2013-03-17 23:58:10 +00:00
Matthew Woodcraft
c75a3bbab4
Work-in-progress support for retrieving PG_DIAG result error fields.
2013-03-17 16:41:15 +00:00
Daniele Varrazzo
e8db9954d1
Improvements to the connect() docs
...
- links updated to the current PG docs, which include the syntax as url
and lists the parameters in a separate chapter
- more evident links to the PG docs
- mutually exclusive use of dsn and **kwargs specified
See ticket #143
2013-01-09 12:56:06 +00:00
Daniele Varrazzo
49af4fe539
Fixed interactive sessions docs examples
2013-01-09 03:10:32 +00:00
Daniele Varrazzo
16d96fd43c
Merge branch 'py33' into devel
2012-12-22 00:58:17 +01:00
Daniele Varrazzo
cedd15cb49
Python 3.3 is now supported
2012-12-22 00:56:48 +01:00
Daniele Varrazzo
a04379210b
Doubt about 'c' buffer solved by Stefan Krah
2012-12-22 00:51:47 +01:00
Daniele Varrazzo
6df6e6adfe
Fixed pickling of DictRow objects too
2012-12-11 01:10:45 +00:00
Daniele Varrazzo
99bedd1bb2
Fixed pickling of RealDictRow objects
2012-12-10 23:54:25 +00:00
Daniele Varrazzo
e6fbf47c46
Merge branch 'contextmanager' into devel
2012-12-04 00:38:01 +00:00
Daniele Varrazzo
ec34b9bed6
Mention context managers in NEWS file
2012-12-04 00:37:49 +00:00
Daniele Varrazzo
170636d46d
Merge branch 'zope-fixes' into devel
2012-12-04 00:34:48 +00:00
Daniele Varrazzo
bb72f121fb
Fixed connections re-init across ZSQL methods
...
Fixes issue #142 , probably #123 and #125 too.
2012-12-04 00:31:22 +00:00
Daniele Varrazzo
27cd6c4880
Added specific pool implementation for ZPsycopgDA
...
The implementation is based on psycopg 2.4, which should be less broken
(zope-wise) of the current one.
Instantiating psycopg2.pool.PersistentConnectionPool now raises a warning.
This should fix ticket #123 , #125 . The issue of the reset on
set_client_encoding() is still present but that's always been there and I'm no
good at fixing it.
2012-12-04 00:30:58 +00:00
Daniele Varrazzo
57e1631181
Use set_session instead of set_isolation_level where available
...
Avoid spurious queries as reported in psycopg2 ticket #125 .
2012-12-04 00:30:52 +00:00
Daniele Varrazzo
f1a8c075ab
Show all the available isolation levels in ZPsycopgDA menu
2012-12-04 00:30:48 +00:00
Daniele Varrazzo
6e57f32f8d
Added 2.4.6 to the allowed versions for ZPsycopgDA
...
Dropped beta versions and the versions with the messed up isolation level
constants.
2012-12-04 00:30:43 +00:00
Daniele Varrazzo
5053a7c2b6
Fixed version number in NEWS file
2012-12-03 14:22:04 +00:00
Daniele Varrazzo
9a031db8b9
Fixed empty strings handling in composite caster
...
Closes ticket #141 .
2012-12-03 14:19:09 +00:00
Daniele Varrazzo
12645db754
Make sure to call subclasses methods on context exit
2012-12-03 03:37:47 +00:00
Daniele Varrazzo
c2f284cd3b
Added documentation for the with statement
2012-12-03 03:18:51 +00:00
Daniele Varrazzo
cc605032f5
Added support for with statement for connection and cursor
...
The implementation should be conform to the DBAPI, although the "with"
extension has not been released yet.
2012-12-03 02:50:24 +00:00
Daniele Varrazzo
9f06df1820
Fixed signature for METH_NOARGS functions
2012-12-03 02:49:06 +00:00
Daniele Varrazzo
02ffb7423a
Splitting the release of new features in version 2.5
2012-12-03 00:39:19 +00:00
Daniele Varrazzo
362c2ae597
Release the GIL around PQgetResult calls after COPY
...
It should fix ticket #140 .
2012-11-24 22:49:36 +00:00
Daniele Varrazzo
896ad7c827
Fixed a couple of terms in the docs
...
After Pierre-Louis Bonicoli's suggestions in ticket #138 .
2012-11-12 01:32:38 +00:00
Daniele Varrazzo
10476200fd
Added note about the adapted attribute in the module-level wrappers
...
Specifying it otherwise people expects the wrappers to have full datetime
semantics: see ticket #136 .
2012-10-27 22:24:48 +01:00
Daniele Varrazzo
e109024d39
Merge branch 'fix-135' into devel
2012-10-21 21:49:30 +01:00
Daniele Varrazzo
1feb179fba
Fixed pickling of FixedOffsetTimezone objects
...
I have also verified that the fixed class can unpickle instance pickled with
the buggy one and viceversa.
Fixes ticket #135 .
2012-10-21 21:47:32 +01:00
Daniele Varrazzo
a33c0670fd
More idiomatic way to call FixedOffsetTimezone.__new__ superclass
2012-10-21 21:16:52 +01:00
Daniele Varrazzo
f5f2e2c092
Dropped redundant call to FixedOffsetTimezone.__init__
2012-10-21 21:12:02 +01:00
Daniele Varrazzo
6b8861d2d5
Clarification in copy_expert docs
...
Closes ticket #134 .
2012-10-15 00:47:22 +01:00
Daniele Varrazzo
71393b9ae9
Discard any result produced by cursor.executemany()
2012-10-11 22:29:03 +01:00
Daniele Varrazzo
5fbf3ef147
Merge branch 'fix-113' into devel
2012-10-11 22:26:51 +01:00
Daniele Varrazzo
ee763e0f47
Copyright bumped to 2012 in docs pages
2012-10-07 13:14:31 +01:00
Daniele Varrazzo
a666432329
Docs front page adjustments
2012-10-07 02:07:47 +01:00
Daniele Varrazzo
82dc32cebd
Added install section to the manual
2012-10-07 02:04:39 +01:00
Daniele Varrazzo
b61a2a34c4
Close the connection on error in callback
...
Unfortunately PQcancel blocks, so it's not better than PQgetResult.
It has been suggested to use PQreset in non-blocking way but this would give
the Python program the burden of handling a connection done but not configured
in an unexpected place.
2012-10-06 11:58:52 +01:00
Daniele Varrazzo
2611d62283
Get the result from the connection after the green panic
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Otherwise the connection won't be usable in case we manage
to put it back on track (libpq reports "another command is
already in progress")
2012-10-06 01:45:24 +01:00
Daniele Varrazzo
644b18a2c9
Dropped compiler warning on Py 2.4
2012-10-06 01:22:05 +01:00
Daniele Varrazzo
76815f1e92
Added compatibility PyErr_WarnEx macro for Python 2.4
2012-10-06 01:16:57 +01:00
Daniele Varrazzo
53b1c70f3a
Attempt to fix issue #113 .
...
If the network is down, trying to read blocking will hang the process hard
(ctrl-c not working). Send a cancel signal instead (as suggested in
http://archives.postgresql.org/pgsql-hackers/2012-07/msg00903.php ) and go
back into a green polling: this should allow a further error (e.g. another
ctrl-c) to break the loop. In this case we cannot assume anything about
the state of the connection, so we close it.
2012-10-06 01:10:41 +01:00
Daniele Varrazzo
2137db89d4
Added function conn_close_locked()
2012-10-06 01:03:12 +01:00
Daniele Varrazzo
9f9da182f1
Using super() in the connection/cursor subclasses
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This opens to collaborative subclassing (e.g. you may want to have a
logging namedtuple cursor...)
2012-09-28 02:51:58 +01:00
