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93 Commits

Author SHA1 Message Date
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
8473209d24 Named DictCursor/RealDictCursor honour itersize 
Closes ticket #80.
 2011-12-11 22:06:15 +00:00
Daniele Varrazzo
8963b8adcb Added support for arrays of composite types 2011-09-22 19:57:42 +02:00
Daniele Varrazzo
2f9ceeac64 Added support for arrays of hstores 2011-09-22 19:56:58 +02:00
Daniele Varrazzo
d67d50b434 Fixed interaction between RealDictCursor and named cursors 
Closes ticket #67.
 2011-09-12 02:20:53 +01:00
Daniele Varrazzo
9870ca4dce Fixed NamedTupleCursor.executemany() (ticket #65) 2011-08-09 11:44:30 +01:00
Marko Kreen
cb1d163f4f lazy import for uuid module 
Attached patch moves uuid import from inside try-except
to register_uuid function.  Reason: uuid module import is *very*
heavy.  It goes into OS searching for various .dll/.so libraries,
lauches 'ldconfig' and so on...

With this patch, 200x python -c 'import psycopg2.extras'
goes from 22s to 7s.  (plain 'import psycopg2' is 6s)

--
marko
 2011-06-28 17:28:43 +02:00
Daniele Varrazzo
c61ec094a3 Don't fetch all the records iterating a NamedTuple cursor on a named cursor 2011-04-26 19:26:19 +01:00
Daniele Varrazzo
ffa7a62b93 Fixed interaction between NamedTuple and named cursor 
Build the nametuple after fetching the first resutl, or else
cursor.description will be empty.
 2011-04-26 19:18:39 +01:00
Daniele Varrazzo
80891e64b3 Dropped unused import 2011-04-26 19:16:10 +01:00
Daniele Varrazzo
9e00196165 Fixed use of the new return value of HstoreAdapter.get_oids() 2011-02-25 01:37:02 +00:00
Daniele Varrazzo
5211e1474b Don't limit the hstore search to the public schema only 
Looks like there is a case for installing hstore somewhere else (see
ticket #45). And after all the typecaster can be registered on a list of
OIDs, so let's grab them all.
 2011-02-25 00:19:49 +00:00
Daniele Varrazzo
143dc2e911 Added oid parameter to register_hstore() 
The parameter is mostly useful with async connections that would need a
different protocol to be queried.

Issue reported by Jan "the Asynchronous".
 2011-02-21 01:29:53 +00:00
Daniele Varrazzo
556b4d461e Documentation cleanup 
Added several links to the Python documentation using the 'intersphinx'
extension.
 2011-02-19 16:16:28 +00:00
Daniele Varrazzo
7a058403ca Fixed mapping for composite types defined in a schema 2011-02-09 02:22:03 +01:00
Daniele Varrazzo
8ac5f0070a Fields order enforced in composite types adapter 2011-02-09 02:21:55 +01:00
Daniele Varrazzo
80bd6e2794 Merge branch 'python2' into python3 
Conflicts:
	NEWS-2.3
	psycopg/connection_type.c
	tests/test_connection.py
	tests/types_basic.py
 2011-01-03 21:43:02 +01:00
Daniele Varrazzo
68305a0eb6 Fixed TYPE adaptation to basic tuples 
Tuples and namedtuples have different constructors.
 2011-01-03 19:27:26 +01:00
Daniele Varrazzo
929d62053a Merge branch 'python2' into python3 
Conflicts:
	NEWS-2.3
	setup.py
 2011-01-02 03:28:00 +01:00
Daniele Varrazzo
7ac0bdd661 Added PostgreSQL composite types typecaster to Python tuples. 2011-01-02 00:34:13 +01:00
Daniele Varrazzo
2fa9117835 Inet adapter compatible with Python 3. 2010-12-31 03:18:27 +01:00
Daniele Varrazzo
c176de4bf8 Hstore adapter compatible with Python 3. 2010-12-31 03:18:27 +01:00
Daniele Varrazzo
e18f1c63ea Deal with slices passed to __*item__ in Python 3. 2010-12-23 03:28:19 +01:00
Daniele Varrazzo
31093a7a58 Some light cleanup for Py3 conversion. 
Either flagged as warning by python2.6 -3 or converted by 2to3.
 2010-12-21 04:02:13 +00:00
Daniele Varrazzo
0ad7483a2b DictRow items can be updated. Patch by Alex Aster. 2010-12-01 13:17:12 +00:00
Daniele Varrazzo
94348bfb78 hstore registration doesn't fail if typarray column not available. 2010-11-19 03:51:53 +00:00
Daniele Varrazzo
3cae0f3f5d NamedTupleCursor doesn't change exception when fetching with no result. 2010-11-11 10:39:42 +00:00
Daniele Varrazzo
ef7a5ee8a9 Build the namedtuple only once per execution, not once per fetch. 2010-11-11 10:39:42 +00:00
Daniele Varrazzo
f0773d5682 Avoid pointless string manipulation in NamedTupleCursor. 
Closes ticket #10. Reported by Marko Kreen.
 2010-11-09 11:17:02 +00:00
Daniele Varrazzo
abad3127ca Added NamedTupleCursor. 2010-11-06 04:33:44 +00:00
Daniele Varrazzo
01ec120aa8 Hstore documentation improved. 2010-11-05 09:34:52 +00:00
Daniele Varrazzo
4b98e8941f Added some documentation for the hstore adaptation. 2010-11-05 09:34:52 +00:00
Daniele Varrazzo
d5bf400cb4 The hstore typecast can be registered globally. 2010-11-05 09:34:52 +00:00
Daniele Varrazzo
bb41acd1da Favour the PG9 implementation of the hstore adapter. 2010-11-05 09:34:51 +00:00
Daniele Varrazzo
ed623776f3 Hstore can return unicode keys and values. 2010-11-05 09:34:51 +00:00
Daniele Varrazzo
af835f8857 Correctly parse escaped quotes from hstore. 
Parse regexp simplified.
 2010-11-05 09:34:50 +00:00
Daniele Varrazzo
70880dde79 Added special cases to store empty dicts. 2010-11-05 09:34:50 +00:00
Daniele Varrazzo
6d441b6e03 Added hstore typecaster registration. 2010-11-05 09:34:50 +00:00
Daniele Varrazzo
fef9727cce parse_hstore converted in class method. 2010-11-05 09:34:50 +00:00
Daniele Varrazzo
5844e989c4 Added function to parse an hstore into a dict. 2010-11-05 09:34:50 +00:00
Daniele Varrazzo
5693c9cab1 Added implementation of python dict adapter to hstore. 2010-11-05 09:34:50 +00:00
Daniele Varrazzo
575b2b5f77 The Inet type knows how to adapt itself. 
Implemented __conform__ as the Adaptation PEP suggests. It is not
required for the type to be registered as adapter.
 2010-09-25 23:55:55 +01:00
Federico Di Gregorio
b263fbf274 Added deprecation warning to register_tstz_w_secs 2010-07-13 14:26:52 +02:00
Daniele Varrazzo
4a78e4068b Dropped register_tstz_w_secs() implementation. 
The function is no-op now that the default type caster can deal with
seconds in the tz offset.
 2010-05-20 02:18:04 +01:00
Daniele Varrazzo
127f92f9db Changed 'psyco_wait()' to only take the connection. 2010-04-21 15:21:32 +01:00
Daniele Varrazzo
1446f046e9 Added wait callback and functions to deal with it. 2010-04-21 15:21:32 +01:00
Jan Urbański
01799e9137 Make asynchronous connections produce asynchronous cursors by default 
Drop the async kwarg from cursor.execute(), cursors created by
asynchronous connections will be asynchronous by default, ones created
by synchronous connections will be synchronous.

Mind that this might break third party subclasses of
psycopg2.extensions.cursor, if they try to chain to the superclass in
their execute() implementation and are passing the async kwarg. The
example cursors in psycopg2.extras have been fixed no to do that.
 2010-04-05 11:41:32 +02:00
Daniele Varrazzo
97ced0d4f1 Use the default role for cross referencing Python objects. 2010-02-26 00:49:19 +00:00