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72f74d1f41
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909 Commits

Author SHA1 Message Date
Daniele Varrazzo
72f74d1f41 Dropped compiler warning on Windows 2017-02-24 13:33:42 +00:00
Daniele Varrazzo
691df4952b Handle overflow in interval parsing 2017-02-24 13:23:56 +00:00
Daniele Varrazzo
3b665d35d5 Make sure to use 64 bits in interval parsing accumulators 2017-02-24 12:10:54 +00:00
Daniele Varrazzo
834e9996da Parse interval only using integers 
(almost... except for micros rounding)

While this is probably an improvement on the previous implementation,
I am largely waving a dead chicken at windows, which keeps failing to
pass the seconds overflow test. If it doesn't pass now either I'll start
blaming Python's timedelta.
 2017-02-24 03:48:41 +01:00
Daniele Varrazzo
a15dfbbd4f Try to fix the same problem in windows 
Previous commit doesn't pass on Windows: it looks like window's floor()
has an integer overflow.
 2017-02-24 02:41:34 +01:00
Daniele Varrazzo
14fe3ad8c9 Fixed integer overflow in interval typecaster 
Close #512.
 2017-02-24 02:10:27 +01:00
Daniele Varrazzo
61101888e4 Revert default_transaction_* to default only if set 
When moving from autocommit True -> False reset only the server
parameters that were actually specified by psycopg to honour the
serssion characteristics.
 2017-02-16 13:15:14 +00:00
Daniele Varrazzo
d7bba865f3 Check for deferrable unsupported applied to attribute too 2017-02-16 13:14:45 +00:00
Daniele Varrazzo
d50ed48807 Added readonly and deferrable attributes 2017-02-16 12:46:35 +00:00
Daniele Varrazzo
b5d80b609d Revert pre-2.7b1 behaviour of silent rollback on conn.set_isolation_level() 
Legacy method is legacy.
 2017-02-16 12:46:35 +00:00
Daniele Varrazzo
20c9c17457 connection.isolation_level is now writable 2017-02-16 12:46:35 +00:00
Jason Erickson
32e81a27b5 Allowed inittype.h's defs all versions of MSVC 
Apparently only MSVC 2015 x64 had defined these types.  Changed check to
work for all versions of MSVC.  Does not affect 2015x64.
 2017-02-10 10:14:17 -07:00
Jason Erickson
7493ea24f2 Defined inttypes.h for older MSVC compilers 
Older MSVC compilers do not support the C99 standard
 2017-02-09 22:27:18 -07:00
Jason Erickson
d52e9100d2 Added support for MSVC compiler 
Added function 'timeradd'.
Changed second parameter of 'gettimeofday' to void since not used in
function and MSVC timezone definition is not a struct).
 2017-02-09 20:57:54 -07:00
Jason Erickson
83cf908c88 Fixed MSVC compiler error and warning 
MSVC doesn't like referencing new initialized variables in the variable
declaration section.
 2017-02-09 20:54:29 -07:00
Daniele Varrazzo
d2cd1236a8 Dropped compiler warning about signed/unsigned comparisons 2017-02-08 08:44:08 +00:00
Daniele Varrazzo
3e12522bc9 Don't convert '{}'::unknown into an empty list 
Close #506.
 2017-02-08 08:43:53 +00:00
Daniele Varrazzo
28c489f17e Merge branch 'no-set-default-session' 2017-02-07 00:58:54 +00:00
Daniele Varrazzo
7485fabe4f Fixed BEGIN; SET TRANSACTION with PG 7.4 2017-02-07 00:58:29 +00:00
Daniele Varrazzo
3fbff5d848 Give precedence to '__conform__()' over superclasses choosing adapter 
Close #456
 2017-02-05 11:54:50 +01:00
Daniele Varrazzo
9054eeccc0 Set default_transaction_* GUC if session state is changed in autocomit 2017-02-04 15:19:41 +00:00
Daniele Varrazzo
c60682c230 Reuse set_session to implement autocommit, set_isolation_level 2017-02-04 13:26:43 +00:00
Daniele Varrazzo
8527144173 Better separation between interface and state change code 
The state change function has a C callable signature.
 2017-02-04 13:01:11 +00:00
Daniele Varrazzo
c1e016e597 Don't use default_transaction_* for session characteristics 
Store the state in the connection object and set the params on BEGIN

Some tests fail: a few can be fixed reading transaction_* instead of
default_transaction_*; but the behaviour of tx characteristics with
autocommit is effectively changed. It may be addressed by setting
default_transaction_* if autocommit is set.
 2017-02-04 02:38:56 +00:00
Daniele Varrazzo
9863637f30 Dropped compiler warning in debug mode 2017-02-04 02:32:26 +00:00
Daniele Varrazzo
de8b335d80 Merge branch 'master' into sql-compose 2017-02-03 04:56:02 +00:00
Daniele Varrazzo
ce9be69615 Added async_ as an alias for async 
Added in argument for psycopg2.connect() and connection.__init__, and
for the connection.async attribute.
 2017-02-03 04:43:49 +00:00
Daniele Varrazzo
828415d476 Typo: composible -> composable 2017-01-01 06:32:18 +01:00
Daniele Varrazzo
600416aafc Fixed sql stuff in Py3 2017-01-01 05:59:21 +01:00
Daniele Varrazzo
c4a67fc1c1 Added sql.compose() implementation 2017-01-01 05:23:42 +01:00
Daniele Varrazzo
449bd4485f Merge branch 'fast-codecs' 2016-12-29 22:15:46 +01:00
Daniele Varrazzo
cb5293be1f Use the proper API functions to look up codec functions 2016-12-29 22:11:58 +01:00
Daniele Varrazzo
3295beb777 Don't look up for Python encoding 
Store the encode/decode functions for the right codec in the connection.
The Python encoding name has been dropped of the connection to avoid the
temptation to use it...
 2016-12-29 22:11:58 +01:00
Daniele Varrazzo
a81f12f9bd Don't set tp_compare on Python 3 
The slot is unused in Py < 3.5, and replaced by pg_as_async in Py 3.5.
 2016-12-29 21:43:04 +01:00
Daniele Varrazzo
dfe547856e Use -1 instead of 0 to say "calculate the length" in many funcs 
0 is a valid length, isn't it?
 2016-12-27 00:29:01 +01:00
Daniele Varrazzo
a255e4e1c6 Store python encoding and decoding functions in the connection 
Unused for now: will be used instead of 'pyenc', which is to be dropped.
 2016-12-27 00:29:01 +01:00
Daniele Varrazzo
17a74cc771 Setting connection encoding refactored 
Code paths to read encoding on connection and to store the new
connection in the structure after changing it in the backend unified
into a single function.
 2016-12-26 16:51:22 +01:00
Daniele Varrazzo
f439ca61d6 conn->codec rename to pyenc 2016-12-26 12:25:13 +01:00
Daniele Varrazzo
7caba160b7 Merge branch 'master' into fast-codecs 2016-12-26 12:06:21 +01:00
Daniele Varrazzo
ffeb7001eb Fixed refcount problems in named callproc 2016-12-26 04:12:18 +01:00
Daniele Varrazzo
1957389bea Merge branch 'master' into named-callproc 2016-12-26 03:19:02 +01:00
Daniele Varrazzo
a53b39efe8 Dropped internal escape identifier function 
Using libpq one as now it's guaranteed to be present.
 2016-12-26 03:11:36 +01:00
Daniele Varrazzo
faaef61c27 Merge branch 'master' into named-callproc 2016-12-26 01:49:42 +01:00
Daniele Varrazzo
e27579292a Avoid deadlock on close if set datestyle failed 2016-12-25 17:45:01 +01:00
Daniele Varrazzo
c2d405116b Dropped testing print 2016-12-25 17:44:25 +01:00
Christoph Moench-Tegeder
fb1dbc2a9b do not "SET datestyle" on replication connections 
A replication connection - marked by the use of the keyword "replication"
in the DSN - does not support SET commands. Trying to sent "SET datestyle"
will result in an exception.
 2016-10-21 15:32:11 +02:00
Daniele Varrazzo
121cf3b8f8 Optimize UTF8 and Latin1 decoding 
Cache a pointer to a fast decoding function when the connection encoding
is set so skip a repeated codec lookup for every string.
 2016-10-12 01:10:31 +01:00
Daniele Varrazzo
584c7e6890 Dropped compiler warning in debug mode 2016-10-12 00:28:25 +01:00
Daniele Varrazzo
706ad2f177 Conver network array types into array of strings by default 2016-10-11 02:31:45 +01:00
Daniele Varrazzo
5ddc952dbb Dropped ifdef guards against obsolete libpq versions 
One of them was actually wrong: lobject_type.c wouldn't have compiled
pre 8.3 (broken in 6e841a41, 2 years ago).
 2016-08-15 02:55:44 +01:00