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Author SHA1 Message Date
Daniele Varrazzo
3e658c33b5 Ensure unicode is accepted as type for transaction ids. 
We don't do somersaults to ensure people can use snowmen as transaction
ids anyway: it would require passing the connection to xid_ensure and
down below to use the correct encoding.
 2010-11-05 09:34:50 +00:00
Daniele Varrazzo
4f3976681a Added Xid.from_string() constructor. 
It exposes the parsing rules used in restore.
 2010-11-05 09:34:49 +00:00
Daniele Varrazzo
2f29429e88 Expose the Xid object in the extension module. 2010-11-05 09:34:49 +00:00
Daniele Varrazzo
f0f5f095c7 Fixed handling of commit/rollback prepared in green mode 2010-11-05 09:34:49 +00:00
Daniele Varrazzo
a923a16ae8 Added two-phase commit docunetation. 2010-11-05 09:34:49 +00:00
Daniele Varrazzo
5dbeeba0f2 Raise NotSuppoertdError if tpc is used with PostgreSQL < 8.1 2010-11-05 09:34:49 +00:00
Daniele Varrazzo
ab8e145063 Encoding/decoding in base64 refactored. 2010-11-05 09:34:49 +00:00
Daniele Varrazzo
3312897e5d Added str() and repr() for Xid objects. 2010-11-05 09:34:49 +00:00
Daniele Varrazzo
4fdcfe365c xid_get_tid returns a Python string, not a buffer. 2010-11-05 09:34:49 +00:00
Daniele Varrazzo
774be1d616 Dropped XID_UNPARSED: we use format_id = None for PG xact ids. 2010-11-05 09:34:49 +00:00
Daniele Varrazzo
978cac3a1b XA transaction ids can be decoded from PostgreSQL transaction ids. 2010-11-05 09:34:48 +00:00
Daniele Varrazzo
6309e038e5 Dropped pg_xact_id from XidObject 2010-11-05 09:34:48 +00:00
Daniele Varrazzo
c0c116dcc4 Use pgjdbc algorithm to convert XA xids into strings. 2010-11-05 09:34:48 +00:00
Daniele Varrazzo
17d70babb1 Keep the GIL while converting the xid into the PostgreSQL transaction id. 2010-11-05 09:34:48 +00:00
Daniele Varrazzo
397eace051 Added tests for two-phase commit/rollback. 2010-11-05 09:34:48 +00:00
Daniele Varrazzo
56c02b0f94 Added tpc_recover method. 2010-11-05 09:34:48 +00:00
Daniele Varrazzo
09983db6ed Added tpc_commit and tpc_rollback methods. 2010-11-05 09:34:48 +00:00
Daniele Varrazzo
4f66de494b Added tpc_prepare and CONN_STATUS_PREPARED. 2010-11-05 09:34:48 +00:00
Daniele Varrazzo
4588fa50f2 begin and commit can't be called during a two-phase transaction. 2010-11-05 09:34:48 +00:00
Daniele Varrazzo
98c5b1d374 Added tpc_begin() and current xid on connection. 2010-11-05 09:34:48 +00:00
Daniele Varrazzo
60ee39fa3d Copyright of TPC files moved to LGPL V3. 
With the permission of James Henstridge.
 2010-11-05 09:34:47 +00:00
Daniele Varrazzo
8bfd34faf2 hook up two phase commit tests. 
By James Henstridge on 2008-07-24.

Merged from lp:~jamesh/psycopg/two-phase-commit/revision/359
 2010-11-05 09:34:47 +00:00
Daniele Varrazzo
7a9d678050 There is no point in allowing subclasses of Xid. 
By James Henstridge on 2008-07-24.

Merged from lp:~jamesh/psycopg/two-phase-commit/revision/358
 2010-11-05 09:34:47 +00:00
Daniele Varrazzo
22aea9114b implement sequence behaviour, as required for transaction IDs. 
By James Henstridge on 2008-07-24.

Merged from lp:~jamesh/psycopg/two-phase-commit/revision/357
 2010-11-05 09:34:47 +00:00
Daniele Varrazzo
0021e56d80 Added connection.xid() and related objects. 
By James Henstridge on 2008-07-23.

Merged from lp:~jamesh/psycopg/two-phase-commit/revision/356

* psycopg/connection_type.c (psyco_conn_xid): add a
Connection.xid() method that instantiates Xid objects.

* psycopg/psycopgmodule.c (init_psycopg): initialise the Xid
object type.

* psycopg/xid.h:
* psycopg/xid_type.c: Implement a basic transaction ID object for
use in two phase commit.
 2010-11-05 09:34:47 +00:00
Daniele Varrazzo
e863222b5c beginnings of a TPC test harness 
By James Henstridge on 2008-05-12.

Merged from lp:~jamesh/psycopg/two-phase-commit/revision/354
 2010-11-05 09:34:47 +00:00
Daniele Varrazzo
1a0fca09d9 Added documentation for the Notify object. 2010-11-05 09:34:47 +00:00
Daniele Varrazzo
4ec298e112 Notify object exposed in the extensions module. 2010-11-05 09:34:47 +00:00
Daniele Varrazzo
8db9c7085d Added repr method for Notify object. 2010-11-05 09:34:47 +00:00
Daniele Varrazzo
f435d15c95 Adding Notify object with payload. 2010-11-05 09:34:46 +00:00
Daniele Varrazzo
e651308287 Check the correctness of the PID in the notify tests. 2010-11-05 09:34:46 +00:00
Daniele Varrazzo
d9e49e940a Fixed versionchanged note on fractional time zone. 2010-10-31 23:57:40 +00:00
Daniele Varrazzo
7e482756c5 Use PQfreemem to free memory allocated by the libpq. 
Bug reported by Anton Kovalev.
 2010-10-08 14:26:40 +01:00
Daniele Varrazzo
6e71b3db05 Dropped PSYCOPG_OWN_QUOTING. 
It was deprecated for version 2.1. There are bugs to be fixed made more
complex by its presence and it doesn't keep into account PostgreSQL 9.0
new binary format.

Time to go!
 2010-10-08 12:27:47 +01:00
Daniele Varrazzo
baf65a0dda Fixed access to freed memory in conn_get_isolation_level(). 
Bug reported by Anton Kovalev.
 2010-10-08 12:02:53 +01:00
Daniele Varrazzo
850cd97ab3 A few doc fixes. 2010-10-08 10:16:59 +01:00
Daniele Varrazzo
bc2aefeacf cursor.mogrify() accepts unicode queries. 2010-10-05 03:13:44 +01:00
Daniele Varrazzo
5b4d366f4e Common code in execute() and mogrify() merged. 2010-10-05 01:43:23 +01:00
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
Daniele Varrazzo
75a6f783c5 Added PostgreSQL 9.0 error codes. 2010-09-23 23:43:23 +01:00
Daniele Varrazzo
b072a04c9c DBAPI compatibility test updated to 1.12. 
Nothing major: Python 3.0 compatibility fixes.
 2010-09-23 23:36:58 +01:00
Daniele Varrazzo
2081ceffde Don't execute a ROLLBACK on close()/GC. 
The command wasn't sent since 2.2.0 due to a bug, but after a ML
discussion this behaviour proved more correct so the bug has become a
feature.
 2010-09-23 23:28:30 +01:00
Daniele Varrazzo
cb1ef242a0 Bump to version 2.2.3-devel. 2010-09-23 23:27:55 +01:00
Daniele Varrazzo
bf9e557a71 Fixed typo in docs. 2010-09-23 23:17:32 +01:00
Daniele Varrazzo
19ae49e79e Refer to PostgreSQL 9.0 documentation. 2010-09-23 23:14:39 +01:00
Daniele Varrazzo
80ebb14df4 Use stable anchors to reference PostgreSQL docs. 2010-09-23 23:13:59 +01:00
Daniele Varrazzo
9b3aa290d2 Added missing import required by Sphinx 1.0. 2010-08-05 01:08:21 +01:00
Daniele Varrazzo
660b75c2f4 Typo fixed. 2010-08-04 23:26:52 +01:00
Federico Di Gregorio
c3b835929b Preparing release 2.2.2 2010-07-18 12:32:45 +02:00
Federico Di Gregorio
557608f715 Applied spelling fixes patch from Peter Eisentraut 2010-07-18 12:14:46 +02:00