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Author SHA1 Message Date
Daniele Varrazzo
1d7e6afcf0 Ticket #100 closed 
Note that rownumber is still broken for named cursors: it is reset to zero
when each itersize block is fetched.
 2012-02-23 23:04:54 +00:00
Daniele Varrazzo
b8597dc1d3 Fixed NamedTupleCursor rownumber during iteration. 
The correction is similar to the other one for the other subclasses.

Also added tests for rowcount and rownumber during different fetch styles.
Just in case.
 2012-02-23 22:58:58 +00:00
Daniele Varrazzo
ebec522a07 Fixed rownumber for cursor subclasses during iterations 
Regression introduced to fix ticket #80. Don't use fetchmany to get the
chunks of values. I did it that way because I was ending up into infinite
recursion calling __iter__ from __iter__: the solution has been the
"while 1: yield next()" idiom.
 2012-02-23 22:55:13 +00:00
Daniele Varrazzo
7221ea9ec5 Added test to check rowcount behaves fine during named cursor iteration 
Actually *it doesn't*: once we iterate the first itersize records, rowcount
is reset to zero. If we want to fix it we need an extra member in the
cursor.
 2012-02-23 22:04:22 +00:00
Daniele Varrazzo
71d1690870 Test methods reordered to improve readability 2012-02-23 21:27:45 +00:00
Daniele Varrazzo
3b36100ec1 Dropped hardcoded list of exceptions in init functions 
Use the already available exctable array.

This stops the gcc-python-plugin complaining about access to potentially
uninitialized memory.
 2012-02-23 20:09:28 +00:00
Daniele Varrazzo
09be4dc5d1 Fixed potential failures while setting exceptions attributes 2012-02-23 19:48:46 +00:00
Daniele Varrazzo
7d67ecbed3 Fixed potential NULL incref 2012-02-23 19:47:36 +00:00
Daniele Varrazzo
1b27820389 Fixed refcount of exceptions dicts 2012-02-23 19:36:30 +00:00
Daniele Varrazzo
08fbd86495 Check errors in module typecasters init 2012-02-23 19:20:51 +00:00
Daniele Varrazzo
ff61cf25b6 Fixed refcount of None if namedtuples are not available 2012-02-23 18:50:06 +00:00
Daniele Varrazzo
026899e0c1 Check errors when populating encodings map 2012-02-23 18:50:06 +00:00
Daniele Varrazzo
dca6cffd6e Dropped custom array parsing for UUID[] 
Use the C generic array parsing exposed by new_array_type().
 2012-02-23 14:41:55 +00:00
Daniele Varrazzo
f782470d71 Parens don't need escaping in regexp char classes 2012-02-23 14:41:51 +00:00
Daniele Varrazzo
1332d4a0d8 Fixed never raised exception in composite parsing 2012-02-23 14:41:46 +00:00
Daniele Varrazzo
4e1d96082a Typos fixed in copy methods 2012-02-23 14:41:41 +00:00
Nate Eagleson
1bc73896dc Clean up comments in setup.cfg 2012-02-22 11:59:48 +00:00
Nate Eagleson
f3f3dbbca9 Fix typos in the INSTALL document 
Also remove a bit of extraneous whitespace.
 2012-02-22 11:59:48 +00:00
Daniele Varrazzo
91388d2c51 Cite Menno's TZ improvements into news file 2012-01-30 13:32:58 +00:00
Menno Smits
bca7200b3f Cache FixedOffsetTimezone instances 
Avoid creating new a new FixedOffsetTimezone instance if one with the
same offset and name has been created before. This will save memory
when returning many rows containing "timestamp with timezone" columns,
and also improves comparability.
 2012-01-30 13:27:40 +00:00
Menno Smits
1469a56512 Fixed repr for FixedOffsetTimezone for offsets west of UTC (negative) 
The offset displayed was always positive and somewhat confusing. The
offset displayed now is the offset that the instance was created
with.

Also added some tests for initialisation.
 2012-01-30 13:27:01 +00:00
Menno Smits
35ff2def34 Renamed shadowed test method 2012-01-29 19:35:38 +00:00
Daniele Varrazzo
78895e6943 Added doc for Error.cursor 2012-01-19 01:30:46 +00:00
Daniele Varrazzo
db987250c8 Avoid installing Error.__reduce_ex__ on Python 2.4 
It is not used by the pickle protocol, and if called manually fails in an
unsettling way, probably because the exceptions were old-style classes.
 2012-01-14 18:01:15 +00:00
Daniele Varrazzo
43daba38e7 Make Error and subclasses picklable 
Useful for multiprocessing interaction.
Closes ticket #90.
 2012-01-14 17:34:09 +00:00
Daniele Varrazzo
28f1013c2a Dropped duplicate import 2012-01-14 17:28:37 +00:00
Daniele Varrazzo
6f21111a92 Docs/cleanup for the lo_creat patch 2012-01-10 21:51:34 +00:00
Giovanni Mascellani
e1700fe28b Use lo_creat() instead of lo_create() when creating large objects without new_oid. 
This enhances the compatibility with the pgpool-II replication middleware,
that doesn't support lo_create() calls.
 2012-01-10 20:49:58 +00:00
Giovanni Mascellani
8ec9b0f3d9 Use lo_creat() instead of lo_create() when creating large objects without new_oid. 
This enhances the compatibility with the pgpool-II replication middleware,
that doesn't support lo_create() calls.
 2012-01-10 11:12:06 +01:00
Daniele Varrazzo
dcc60131a9 fetchmany accepts None as size, meaning the default arraysize 
without this care, extending fetchmany in subclasses becomes tricky.

Closes ticket #84.
 2012-01-10 01:32:45 +00:00
Daniele Varrazzo
09a8e7bf1f Fixed cursor.fetchmany docstring 2012-01-10 01:28:14 +00:00
Daniele Varrazzo
05fb0e2fbf Added tests to verify ticket #84 
fetchmany() with no arg is broken in cursor subclasses.
 2012-01-10 01:27:43 +00:00
Daniele Varrazzo
702ae0a904 Force GC during weakref tests 
Required to run the tests under PyPy with no refcount. See
https://github.com/mvantellingen/psycopg2-ctypes/pull/15#issuecomment-3274618
 2011-12-26 22:35:33 +01:00
Daniele Varrazzo
ede0e145dd Added tests for cursor scroll 2011-12-26 22:00:25 +01:00
Daniele Varrazzo
7990425801 Bump to next dev version 2011-12-26 20:06:10 +01:00
Federico Di Gregorio
c22e8ef808 Preparing release 2.4.4 2011-12-19 10:57:38 +01:00
Federico Di Gregorio
56482d3300 Merge remote-tracking branch 'piro/devel' into devel 
Conflicts:
	NEWS
 2011-12-19 10:55:55 +01:00
Daniele Varrazzo
2af563227a make_errorcodes updated to the current page style 2011-12-16 14:49:49 +00:00
Daniele Varrazzo
3094371621 Fixed doc for supported PG versions in errorcodes table 2011-12-16 12:37:38 +00:00
Daniele Varrazzo
d6e0b284e7 Map error classes 20 and HV to more specific exceptions 2011-12-16 12:26:27 +00:00
Daniele Varrazzo
08fa6550ab Docs typo fixed 2011-12-16 11:09:20 +00:00
Federico Di Gregorio
71a4c2bac9 Fixed rollback on error on Zope (ticket #73) 2011-12-16 10:37:01 +01:00
Daniele Varrazzo
b721421633 A bunch of typos fixed in the examples by Josh Kupershmidt 2011-12-15 23:58:22 +00:00
Daniele Varrazzo
c3914b8aa2 Improvements to the docs homepage after Bucko's proofreading 2011-12-15 22:13:20 +00:00
Daniele Varrazzo
9e8fc349b9 Docs homepage refreshed with new bragging and links 2011-12-15 21:42:08 +00:00
Daniele Varrazzo
5f098de7e8 A bunch of changes registered in the NEWS file 2011-12-15 20:17:36 +00:00
Daniele Varrazzo
2cf35b69de 'register_composite()' also works with tables 
Skip dropped and hidden columns when inspecting the schema.
 2011-12-15 20:11:17 +00:00
Daniele Varrazzo
a4485022b5 Use 'autocommit' to check if to rollback after extra types registration 
isolation_level currently requires an extra query, autocommit doesn't.
 2011-12-15 19:56:52 +00:00
Daniele Varrazzo
bb8e1e9455 Fixed error in schema mismatch in composite caster 2011-12-15 19:56:52 +00:00
Daniele Varrazzo
ba7a0a3008 Raise DatabaseError instead of error with bad exception informations 
We can actually raise these exceptions in weird situations,
e.g. see ticket #82.
 2011-12-15 17:50:31 +00:00