SCM

File Release Notes and Changelog

Release Name: Npgsql2.0beta3

Release Notes

2008-04-07
	Npgsql2 Beta3


	Please note: This release contains changes that 
will require a recompile of code using it.

New Features:

	Added support for integrated security on windows. 
In order to use it, just use the connection string 
parameter: Integrated Security=true. Thanks Brar Piening 
for patch!

	[#1010216] Support for array handling. Parameters 
can be of type T[] where T is an already supported type. In
 addition, parameters of a type that support IEnumerable<T> 
will be treated as T[], types that support IEnumerable<U> 
where U supports IEnumerable<T> will be treated as a 
two-dimensional T[] and so on (though if each U has a 
different number of T items the result is a jagged array 
and postgres will hence return an error as it doesn't 
support jagged arrays). The NpgsqlDbType value 
NpgsqlDbType.Array should be combined using binary-or to 
produce an array type (e.g. NpgsqlDbType.Array | 
NpgsqlDbType.Box is an array of box). Direct support for a 
type is checked first in determining correct handling so 
byte[] and string are threated as bytea or text by default, 
not as byte[] or char[] (string implements 
IEnumerable<char>). GetValue() will also return an array 
when appropriate. Support for IEnumerable<T> is write-only 
as the system cannot determine that you might want e.g. 
List<Int32> rather than Int32[], but when desired a 
different collection can be created from the returned array 
(e.g. List<Int32> myList = new List<Int32>
((Int32[])reader.GetValue(0)).

	New types for representing dates and times with the 
extra information postgres provides beyond that available 
in DateTime and TimeSpan and allowing for dates outside of 
the range [0001-01-01T00:00:00 - 9999-12-31T23:59:59] that 
DateTime allows for. These are still under development and 
likely to be changed in the near-future, so subsequent beta 
releases may introduce breaking changes.


	DataReader is now loaded as-needed from the source 
data. This produces a considerable increase in scalability 
- in particular very large recordsets will now be much 
faster and use much less memory, and there is no longer a 
limit after which the provider consumes all available 
memory (memory usage remains very low even when reading 
billions of rows).


	Support for CommandBehavior.SequentialAccess. Note 
that because of the nature of the encoding used by postgres 
it is not possible to get a count of pending bytes or chars 
by calling GetBytes() or GetChars() with a null parameter 
for the buffer when SequentialAccess is being used (this 
issue does not affect GetBytes() or GetChars() without 
SequentialAccess). Beyond this issue, the normal peformance 
benefits of SequentialAccess are now available to Npgsql 
users (again, bytea of many MB in size can now be read and 
only the size of your buffer will affect memory 
consumption).


	While ADO.NET has never allowed an operation on a 
connection while an IDataReader is open, a side-effect of 
Npgsql's previous method of creating NpgsqlDataReader 
objects is that this would not cause an error when users 
did so. Now doing so will throw an 
InvalidOperationException as per the spec, but adding 
"preloadreader=true;" or "preload reader=true;" etc. to the 
connection string will result in a backwards-compatible 
mode, so that existing code taking advantage of this 
lenience need not suddenly break. This loses all of the 
performance and scalability gains of the new code so it 
SHOULD ONLY BE USED IN CASES WHERE EXISTING CODE HAS 
PROBLEMS and is for backwards-compatibility only. Internal 
use of datareaders uses the new method in either case. It 
is also notable that if you have a DataReader open, but all 
its results have been read, that it does not have this 
issue, so applications which failed to close 
NpgsqlDataReader objects but always read all available data 
will not need to use this backwards-compatibility mode 
(this is still strictly not allowed by the spec, so authors 
of such applications are advised that they may experience 
errors should they try to extend their applications to 
support other databases).


	Increased resiliance to loss of underlying 
connection (should e.g. postgres be restarted between 
Npgsql operations) and stream corruption (should e.g. a 
thread be aborted during read or write operations).


	Increased resiliance in the face of an unexpected 
value - still throws an error on Get* but survives the 
error.


	Dropped support for client encodings other than 
UTF-8. Since .NET/Mono can always convert a string to and 
from UTF-8, all supported postgres versions can always 
accept and send strings in UTF-8, and there are no values 
that either .NET nor postgres can use as a character that 
cannot be encoded in UTF-8, the only real result of 
allowing other encodings is to introduce the possibility of 
certain bugs that cannot happen with UTF-8. The handling of 
"ascii" was also not strictly ASCII, in a way in which 
handling of characters outside the range [U+0000 - U+007F] 
was undefined and often different betweent the client and 
the server. The Encoding property of 
NpgsqlConnectionStringBuilder is left for backwards-
compatibility, but will always return "UNICODE", will 
silently ignore attempts to set it, and is marked as 
obsolete (so using it will raise warning 618).


	Changed NpgsqlConnection.PostgreSqlVersion to 
return a System.Version as ServerVersion offered no 
functionality beyond that offered by Server.Version, a 
class more familiar to .NET/Mono hackers, and more easily 
used along with other code. ServerVersion still exists for 
backwards compatibility, which can be implicitly cast to 
and from System.Version. Any use of ServerVersion will 
raise warning 618 on compiling. This change also removes a 
flaw with ServerVersion.GetHashCode() which was producing 
poor hash codes that made hash collisions highly likely 
(because this is used internally for several reasons there 
would be a needless performance hit if you the same 
application made use of two servers with different, but 
clashing, versions. E.g. if you connected to an 8.1.2, 
8.2.1, 8.3.0 and a 8.3.1 server retrieving the correct 
internal information for the first three would be slowed 
down by their having the same hash codes).


	Removed some dead code and unused namespace imports 
(slight speed up on compile time).

	
	Duplication of tests for different connection 
string values, to catch any bugs that only occur with some 
settings.


	Added support for parameters explicit typing on 
plain queries (this support was already present when 
calling functions). Now when sending queries, Npgsql will 
send the exact typing of the parameters as specified by 
DbType or NpgsqlDbType enums. This will allow better type 
matching between client and server. Thanks Jon Hanna, Josh 
Cooley and Agrinei for heads up. See http://pgfoundry.org
/forum/message.php?msg_id=1002944 for more info.


	Added support to search_path in connection string. 
Thanks Andrus Moor for patch! See here: http://pgfoundry.org
/forum/message.php?msg_id=1002859 for discussion.



	Added support to property ProcessID in 
NpgsqlConnection.

	[#1010312] Code cleanup. Thanks Alaric Dailey for 
patch.


Bug fixes:
	[#1000396] CommandBehavior.SingleResult and 
CommandBehavior.SingleRow producing invalid SQL with some 
queries. While previous fixes had improved this, there are 
always edge-cases for which the previous method would fail, 
or worse would silently change the effects of a query. 
SingleRow and SchemaOnly now do not alter the command set 
(users can still use LIMIT in a natural way for commands 
that will only ever be used in this way), but extraneous 
information is skipped as efficiently as possible.

	[#1008865] Incorrect parsing of OID for 
lastInsertedOID.

	[#1000721] Failure on reading > 1million rows. See 
note on lazy-loading of datareader.

	[#1010317] GetSchemaTable() returning first result 
even if NextResult() has been called between first and 
subsequent calls.

	[#1000721] Memory Usage, ExecuteReader and > 1 
Million Rows - Fixed with functionality change to load 
datareader as needed.

	[#1000659] Cannot pass array as a parameter to 
plgsql function call - Fixed with addition of array-
handling support.

	[#1002776] The connection string parameter 
CommandTimeout does't affected on Command.CommandTimeout. 
Thanks Oleg Ufaev for patch.

	Npgsql used to prepend ":" to parameter names when 
they were added without it. This was causing problems with 
Entity framework and also was wrong at first place. Now 
Npgsql returns the name correctly. (Josh Cooley)

	Fixed problem when calling functions with inout or 
out parameters. They were being incorrectly added with a 
column list	which was complained by postgresql server: 
ERROR: 42601: a column definition list is only allowed for 
functions returning "record". See http://pgfoundry.org/forum
/forum.php?thread_id=1075&forum_id=519 for discussion about 
this. Thanks very much to Anton Andreev (fn30762 at fmi dot 
uni-sofia dot bg) for his help providing test cases.

	Fixed NpgsqlSchema.GetDataSourceInformation() which 
was throwing exception. Thanks Patrik Husfloen (husfloen at 
gmail dot com) for patch.

	[#1010218] Send 'SET CLIENT_ENCODING TO UNICODE' 
command only if required. Thanks David Bachmann for patch.

Change Log

2008-04-07 01:14  fxjr

	Changed:
		RELEASENOTES.txt (1.7), "Exp", lines: +3 -1

	Updated release notes for Npgsql beta3 release

2008-04-07 01:12  fxjr

	Changed:
		docs/UserManual.html (1.9), "Exp", lines: +4 -2

	Added documentation about integrated security.

2008-04-07 01:02  jbcooley

	Changed:
		src/Npgsql2008.csproj (1.12), "Exp", lines: +56 -0

	Added additional resources to project

2008-04-07 00:55  jbcooley

	Changed:
		src/Npgsql/NpgsqlConnectionStringBuilder.cs (1.6), "Exp", lines: +2 -2

	Change Integrated Security default to false.  Fix Integrated
	Security property to store using the correct key.

2008-04-07 00:24  jbcooley

	Changed:
		src/Npgsql2008.csproj (1.11), "Exp", lines: +2 -1
		src/Npgsql/NpgsqlConnection.cs (1.21), "Exp", lines: +1 -1
		src/Npgsql/NpgsqlConnectionStringBuilder.cs (1.5), "Exp", lines: +62 -5
		src/Npgsql/NpgsqlConnector.cs (1.18), "Exp", lines: +18 -1
		src/Npgsql/NpgsqlState.cs (1.12), "Exp", lines: +39 -4

	Added SSPI patch from Brar Piening

2008-04-05 21:28  jbcooley

	Changed:
		testsuite/noninteractive/NUnit20/NpgsqlTests2008.csproj (1.3), "Exp", lines: +109 -109

	Added assembly reference to fix build

2008-04-05 21:28  jbcooley

	Changed:
		src/Npgsql2008.csproj (1.10), "Exp", lines: +2 -0

	Added missing files to fix build

2008-04-05 14:05  fxjr

	Changed:
		src/Npgsql.mdp (1.5), "Exp", lines: +11 -2



		Fixed assembly references. Fixed assembly signing.

2008-04-05 01:23  fxjr

	Changed:
		src/Npgsql.mdp (1.4), "Exp", lines: +1 -10

	Added missing DateDataTypes.cs file to project

2008-04-05 00:10  fxjr

	Changed:
		RELEASENOTES.txt (1.6), "Exp", lines: +16 -2



		Updated RELEASENOTES.txt

2008-04-04 23:44  fxjr

	Changed:
		src/Npgsql.mdp (1.3), "Exp", lines: +71 -69



		Updated Monodevelop project file.

2008-04-04 23:43  fxjr

	Changed:
		src/Npgsql.build (1.13), "Exp", lines: +1 -0



		Added missing assembly reference.

2008-04-04 23:41  fxjr

	Changed:
		src/Npgsql/AssemblyInfo.cs (1.11), "Exp", lines: +1 -1



		Updated assembly version to Beta3 release

2008-04-03 08:03  talliesin

	Changed:
		src/Npgsql/NpgsqlConnector.cs (1.16), "Exp", lines: +13 -4
		src/Npgsql/NpgsqlConnector.cs (1.17), "Exp", lines: +0 -7

	Don't change client encoding if we know it to already be utf-8.
	Thanks to David Bachmann.

2008-04-02 12:16  fxjr

	Changed:
		src/Npgsql/AssemblyInfo.cs (1.10), "Exp", lines: +12 -13
		src/Npgsql/HashAlgorithm.cs (1.2), "Exp", lines: +190 -198
		src/Npgsql/MD5.cs (1.3), "Exp", lines: +25 -32
		src/Npgsql/MD5CryptoServiceProvider.cs (1.3), "Exp", lines: +539 -498
		src/Npgsql/NpgsqlAsciiRow.cs (1.5), "Exp", lines: +151 -118
		src/Npgsql/NpgsqlBackEndKeyData.cs (1.4), "Exp", lines: +22 -21
		src/Npgsql/NpgsqlBind.cs (1.5), "Exp", lines: +149 -185
		src/Npgsql/NpgsqlCancelRequest.cs (1.5), "Exp", lines: +33 -38
		src/Npgsql/NpgsqlClosedState.cs (1.10), "Exp", lines: +139 -145
		src/Npgsql/NpgsqlCommand.cs (1.20), "Exp", lines: +1374 -1326
		src/Npgsql/NpgsqlCommandBuilder.cs (1.13), "Exp", lines: +66 -95
		src/Npgsql/NpgsqlConnectedState.cs (1.5), "Exp", lines: +30 -39
		src/Npgsql/NpgsqlConnection.cs (1.20), "Exp", lines: +755 -759
		src/Npgsql/NpgsqlConnectionStringBuilder.cs (1.4), "Exp", lines: +36 -263
		src/Npgsql/NpgsqlConnector.cs (1.15), "Exp", lines: +684 -763
		src/Npgsql/NpgsqlConnectorPool.cs (1.8), "Exp", lines: +563 -556
		src/Npgsql/NpgsqlCopyFormat.cs (1.3), "Exp", lines: +38 -45
		src/Npgsql/NpgsqlCopyIn.cs (1.5), "Exp", lines: +182 -202
		src/Npgsql/NpgsqlCopyInState.cs (1.6), "Exp", lines: +92 -94
		src/Npgsql/NpgsqlCopyInStream.cs (1.4), "Exp", lines: +153 -170
		src/Npgsql/NpgsqlCopyOut.cs (1.5), "Exp", lines: +158 -170
		src/Npgsql/NpgsqlCopyOutState.cs (1.6), "Exp", lines: +66 -61
		src/Npgsql/NpgsqlCopyOutStream.cs (1.4), "Exp", lines: +189 -207
		src/Npgsql/NpgsqlCopySerializer.cs (1.3), "Exp", lines: +440 -457
		src/Npgsql/NpgsqlDataAdapter.cs (1.5), "Exp", lines: +177 -235
		src/Npgsql/NpgsqlDataReader.cs (1.12), "Exp", lines: +1478 -1312
		src/Npgsql/NpgsqlDescribe.cs (1.5), "Exp", lines: +27 -37
		src/Npgsql/NpgsqlError.cs (1.4), "Exp", lines: +252 -276
		src/Npgsql/NpgsqlEventLog.cs (1.3), "Exp", lines: +356 -316
		src/Npgsql/NpgsqlException.cs (1.8), "Exp", lines: +202 -243
		src/Npgsql/NpgsqlExecute.cs (1.5), "Exp", lines: +33 -44
		src/Npgsql/NpgsqlFactory.cs (1.5), "Exp", lines: +50 -56
		src/Npgsql/NpgsqlFlush.cs (1.5), "Exp", lines: +18 -23
		src/Npgsql/NpgsqlMediator.cs (1.7), "Exp", lines: +73 -104
		src/Npgsql/NpgsqlMessageTypes.cs (1.6), "Exp", lines: +17 -20
		src/Npgsql/NpgsqlNotificationEventArgs.cs (1.4), "Exp", lines: +27 -26
		src/Npgsql/NpgsqlParameter.cs (1.14), "Exp", lines: +536 -523
		src/Npgsql/NpgsqlParameterCollection.cs (1.7), "Exp", lines: +508 -508
		src/Npgsql/NpgsqlParameterStatus.cs (1.4), "Exp", lines: +18 -19
		src/Npgsql/NpgsqlParse.cs (1.5), "Exp", lines: +49 -53
		src/Npgsql/NpgsqlPasswordPacket.cs (1.4), "Exp", lines: +50 -52
		src/Npgsql/NpgsqlPromotableSinglePhaseNotification.cs (1.4), "Exp", lines: +153 -149
		src/Npgsql/NpgsqlQuery.cs (1.4), "Exp", lines: +41 -45
		src/Npgsql/NpgsqlReadyState.cs (1.4), "Exp", lines: +124 -129
		src/Npgsql/NpgsqlResourceManager.cs (1.3), "Exp", lines: +121 -118
		src/Npgsql/NpgsqlRow.cs (1.4), "Exp", lines: +298 -229
		src/Npgsql/NpgsqlRowDescription.cs (1.6), "Exp", lines: +180 -154
		src/Npgsql/NpgsqlSchema.cs (1.5), "Exp", lines: +272 -263
		src/Npgsql/NpgsqlServices.cs (1.6), "Exp", lines: +1 -1
		src/Npgsql/NpgsqlStartupPacket.cs (1.4), "Exp", lines: +117 -123
		src/Npgsql/NpgsqlStartupState.cs (1.4), "Exp", lines: +21 -24
		src/Npgsql/NpgsqlState.cs (1.11), "Exp", lines: +941 -871
		src/Npgsql/NpgsqlSync.cs (1.5), "Exp", lines: +18 -24
		src/Npgsql/NpgsqlTransaction.cs (1.5), "Exp", lines: +167 -168
		src/Npgsql/NpgsqlTransactionCallbacks.cs (1.4), "Exp", lines: +112 -113
		src/Npgsql/PGUtil.cs (1.6), "Exp", lines: +693 -633
		src/Npgsql/SqlGenerators/SqlInsertGenerator.cs (1.5), "Exp", lines: +1 -1
		src/Npgsql/Web/NpgsqlMembershipProvider.cs (1.6), "Exp", lines: +1750 -1727
		src/Npgsql/Web/NpgsqlProfileProvider.cs (1.7), "Exp", lines: +1152 -973
		src/Npgsql/Web/NpgsqlRoleProvider.cs (1.7), "Exp", lines: +772 -729
		src/NpgsqlTypes/ArrayHandling.cs (1.3), "Exp", lines: +153 -73
		src/NpgsqlTypes/DateDatatypes.cs (1.2), "Exp", lines: +3390 -3004
		src/NpgsqlTypes/FastPath.cs (1.6), "Exp", lines: +339 -316
		src/NpgsqlTypes/FastPathArg.cs (1.3), "Exp", lines: +68 -63
		src/NpgsqlTypes/LargeObject.cs (1.4), "Exp", lines: +143 -135
		src/NpgsqlTypes/LargeObjectManager.cs (1.6), "Exp", lines: +126 -108
		src/NpgsqlTypes/NpgsqlDbType.cs (1.11), "Exp", lines: +43 -49
		src/NpgsqlTypes/NpgsqlTypeConverters.cs (1.6), "Exp", lines: +627 -610
		src/NpgsqlTypes/NpgsqlTypes.cs (1.7), "Exp", lines: +571 -514
		src/NpgsqlTypes/NpgsqlTypesHelper.cs (1.14), "Exp", lines: +1182 -1138
		testsuite/noninteractive/NUnit20/CommandTests.cs (1.9), "Exp", lines: +1 -1



		[#1010312] Code cleanup. Thanks Alaric Dailey for patch.

2008-04-01 13:11  talliesin

	Added:
		docs/memory.png (1.1)
		docs/preloadScalabilty.html (1.1)
		docs/time.png (1.1)
	Changed:
		docs/UserManual.html (1.8), "Exp", lines: +156 -151
		docs/global.css (1.2), "Exp", lines: +6 -4

	Update documentation

2008-03-25 22:33  jbcooley

	Added:
		src/Npgsql/NpgsqlSchema.msl (1.1)
		src/Npgsql/NpgsqlSchema.ssdl (1.1)
	Changed:
		src/Npgsql/NpgsqlProviderManifest.Manifest.xml (1.3), "Exp", lines: +13 -11
		src/Npgsql/NpgsqlProviderManifest.cs (1.3), "Exp", lines: +116 -40
		src/Npgsql/NpgsqlServices.cs (1.5), "Exp", lines: +4 -2
		src/Npgsql/SqlGenerators/SqlBaseGenerator.cs (1.8), "Exp", lines: +15 -7
		src/Npgsql2008.csproj (1.9), "Exp", lines: +2 -0

	Better support for the edmgen tool and other tools that use the
	manifest and metadata api

2008-03-25 11:55  talliesin

	Changed:
		src/Npgsql/NpgsqlDataReader.cs (1.11), "Exp", lines: +38 -1

	Some more commenting

2008-03-22 20:17  fxjr

	Changed:
		docs/UserManual.html (1.7), "Exp", lines: +4 -2



		Added a notice to not use execute a command inside a
	notification handler. Thanks Xavier Thomas (xavie dot .thomas dot
	1980 at gmail dot com) for heads up.

2008-03-20 08:15  talliesin

	Changed:
		RELEASENOTES.txt (1.5), "Exp", lines: +33 -0

	[no log message]

2008-03-16 23:55  jbcooley

	Changed:
		src/Npgsql/SqlGenerators/SqlBaseGenerator.cs (1.7), "Exp", lines: +39 -8

	Added support for INTERSECT and EXCEPT.  Fixed LIMIT when used in
	joins.

2008-03-15 01:24  jbcooley

	Changed:
		src/Npgsql/SqlGenerators/SqlBaseGenerator.cs (1.6), "Exp", lines: +70 -5

	Pass more tests by supporting more edm functions and better
	variable substitution

2008-03-15 01:22  jbcooley

	Changed:
		src/Npgsql/NpgsqlServices.cs (1.4), "Exp", lines: +2 -2

	Fix construction of SqlGenerators

2008-03-14 23:17  talliesin

	Added:
		src/NpgsqlTypes/DateDatatypes.cs (1.1)
	Changed:
		src/Npgsql.csproj (1.12), "Exp", lines: +0 -1
		src/Npgsql.sln (1.5), "Exp", lines: +4 -0
		src/Npgsql/NpgsqlAsciiRow.cs (1.4), "Exp", lines: +30 -8
		src/Npgsql/NpgsqlConnection.cs (1.19), "Exp", lines: +9 -0
		src/Npgsql/NpgsqlConnectionStringBuilder.cs (1.3), "Exp", lines: +29 -1
		src/Npgsql/NpgsqlConnector.cs (1.14), "Exp", lines: +7 -0
		src/Npgsql/NpgsqlDataReader.cs (1.10), "Exp", lines: +28 -49
		src/NpgsqlTypes/NpgsqlDbType.cs (1.10), "Exp", lines: +2 -2
		src/NpgsqlTypes/NpgsqlTypeConverters.cs (1.5), "Exp", lines: +67 -7
		src/NpgsqlTypes/NpgsqlTypes.cs (1.6), "Exp", lines: +0 -950
		src/NpgsqlTypes/NpgsqlTypesHelper.cs (1.13), "Exp", lines: +155 -103

	Data types supporting date ranges outside of those supported by
	System.DateTime and the greater variety and detail provided by
	postgres' date and time datatypes.

		Moved Npgsql into the same file, as it is similar in some
	ways.

		Becaues these datatypes can clash with cases where one uses
	System.DateTime with a DataAdaptor, added a connection string
	option to choose between the the two.

		Also added error handling for the case where
	System.DateTime is being used, and an unexpected value outside of
	its range appears in data.

2008-03-14 17:58  talliesin

	Changed:
		testsuite/noninteractive/NUnit20/DataAdapterTests.cs (1.4), "Exp", lines: +17 -1
		testsuite/noninteractive/NUnit20/DataReaderTests.cs (1.4), "Exp", lines: +6 -2

	[no log message]

2008-03-14 17:45  talliesin

	Changed:
		testsuite/noninteractive/NUnit20/BaseClassTests.cs (1.3), "Exp", lines: +3 -1
		testsuite/noninteractive/NUnit20/CommandTests.cs (1.8), "Exp", lines: +161 -2496
		testsuite/noninteractive/NUnit20/ConnectionTests.cs (1.6), "Exp", lines: +26 -123
		testsuite/noninteractive/NUnit20/DataAdapterTests.cs (1.3), "Exp", lines: +30 -155
		testsuite/noninteractive/NUnit20/DataReaderTests.cs (1.3), "Exp", lines: +75 -781
		testsuite/noninteractive/NUnit20/PrepareTests.cs (1.2), "Exp", lines: +21 -5

	Inherit V2 tests from V3 tests to keep consistency between them.

2008-03-14 01:46  fxjr

	Changed:
		src/Npgsql/PGUtil.cs (1.5), "Exp", lines: +18 -2



		Fixed handling of non digit chars when extracting server
	version from "select version()" return. It was giving problems for
	server versions in the format: 8.3beta1 for example.

2008-03-14 01:44  fxjr

	Changed:
		testsuite/noninteractive/NUnit20/NpgsqlTests.dll.config (1.2), "Exp", lines: +1 -0



		Added connection string for tests using protocol version 2

2008-03-14 01:44  fxjr

	Changed:
		testsuite/noninteractive/NUnit20/NpgsqlTests.build (1.3), "Exp", lines: +1 -0



		Added System.Configuration assembly reference to build test
	cases. Now testcases compile ok with nant

2008-03-13 12:49  talliesin

	Changed:
		src/Npgsql/NpgsqlState.cs (1.10), "Exp", lines: +8 -8

	Better block on "beta" in server version strings - doesn't pick up
	numbers following "beta".

2008-03-13 12:05  talliesin

	Changed:
		src/NpgsqlTypes/NpgsqlTypes.cs (1.5), "Exp", lines: +12 -28

	Remove dependencies upon System.Drawing.

		Make NpgsqlInterval clonable

2008-03-13 12:03  talliesin

	Changed:
		src/Npgsql/NpgsqlState.cs (1.9), "Exp", lines: +13 -2

	Fix server version breaking on "beta"

2008-03-12 00:49  jbcooley

	Changed:
		src/Npgsql/SqlGenerators/SqlBaseGenerator.cs (1.5), "Exp", lines: +12 -0

	Support date extraction functions

2008-03-11 14:21  talliesin

	Changed:
		src/Npgsql/NpgsqlConnection.cs (1.18), "Exp", lines: +1 -1

	Silly typo!

2008-03-11 13:57  talliesin

	Changed:
		src/.cvsignore (1.3), "Exp", lines: +1 -2
		src/Npgsql.csproj (1.11), "Exp", lines: +9 -0
		src/Npgsql/NpgsqlCommand.cs (1.19), "Exp", lines: +1 -1
		src/Npgsql/NpgsqlConnection.cs (1.17), "Exp", lines: +3 -3
		src/Npgsql/NpgsqlParameter.cs (1.13), "Exp", lines: +2 -1
		src/Npgsql/SqlGenerators/SqlBaseGenerator.cs (1.4), "Exp", lines: +185 -54
		src/Npgsql/SqlGenerators/SqlDeleteGenerator.cs (1.4), "Exp", lines: +30 -1
		src/Npgsql/SqlGenerators/SqlInsertGenerator.cs (1.4), "Exp", lines: +31 -3
		src/Npgsql/SqlGenerators/SqlSelectGenerator.cs (1.4), "Exp", lines: +11 -0
		src/Npgsql/SqlGenerators/SqlUpdateGenerator.cs (1.4), "Exp", lines: +42 -2
		src/Npgsql/SqlGenerators/VisitedExpression.cs (1.4), "Exp", lines: +40 -0
		testsuite/noninteractive/NUnit20/App.config (1.3), "Exp", lines: +8 -7
		testsuite/noninteractive/NUnit20/BaseClassTests.cs (1.2), "Exp", lines: +17 -1
		testsuite/noninteractive/NUnit20/CommandTests.cs (1.7), "Exp", lines: +2373 -33
		testsuite/noninteractive/NUnit20/ConnectionTests.cs (1.5), "Exp", lines: +121 -1
		testsuite/noninteractive/NUnit20/DataAdapterTests.cs (1.2), "Exp", lines: +149 -0
		testsuite/noninteractive/NUnit20/DataReaderTests.cs (1.2), "Exp", lines: +877 -9
		testsuite/noninteractive/NUnit20/NpgsqlTests.csproj (1.3), "Exp", lines: +66 -68
		testsuite/noninteractive/add_functions.sql (1.3), "Exp", lines: +0 -1

	Redo merge.

2008-03-11 07:46  talliesin

	Deleted:
		src/Npgsql/NpgsqlBinaryRow.cs (1.3)
		src/Npgsql/NpgsqlResultSet.cs (1.3)
	Changed:
		src/Npgsql.build (1.12), "Exp", lines: +1 -0
		src/.cvsignore (1.2), "Exp", lines: +3 -0
		src/Npgsql.csproj (1.10), "Exp", lines: +491 -486
		src/Npgsql.sln (1.4), "Exp", lines: +9 -1
		src/Npgsql2008.csproj (1.8), "Exp", lines: +5 -4
		src/Npgsql/AssemblyInfo.cs (1.9), "Exp", lines: +2 -1
		src/Npgsql/NpgsqlAsciiRow.cs (1.3), "Exp", lines: +124 -166
		src/Npgsql/NpgsqlBackEndKeyData.cs (1.3), "Exp", lines: +7 -47
		src/Npgsql/NpgsqlBind.cs (1.4), "Exp", lines: +9 -12
		src/Npgsql/NpgsqlCancelRequest.cs (1.4), "Exp", lines: +3 -3
		src/Npgsql/NpgsqlClosedState.cs (1.9), "Exp", lines: +16 -3
		src/Npgsql/NpgsqlCommand.cs (1.18), "Exp", lines: +251 -514
		src/Npgsql/NpgsqlCommandBuilder.cs (1.12), "Exp", lines: +302 -258
		src/Npgsql/NpgsqlConnectedState.cs (1.4), "Exp", lines: +4 -16
		src/NpgsqlTypes/ArrayHandling.cs (1.2), "Exp", lines: +373 -373
		src/NpgsqlTypes/FastPath.cs (1.5), "Exp", lines: +24 -37
		src/NpgsqlTypes/LargeObjectManager.cs (1.5), "Exp", lines: +18 -15
		src/NpgsqlTypes/NpgsqlDbType.cs (1.9), "Exp", lines: +8 -5
		src/NpgsqlTypes/NpgsqlTypeConverters.cs (1.4), "Exp", lines: +26 -11
		src/NpgsqlTypes/NpgsqlTypes.cs (1.4), "Exp", lines: +1388 -150
		src/NpgsqlTypes/NpgsqlTypesHelper.cs (1.12), "Exp", lines: +304 -266
		src/Npgsql/NpgsqlConnection.cs (1.16), "Exp", lines: +38 -15
		src/Npgsql/NpgsqlConnectionStringBuilder.cs (1.2), "Exp", lines: +1196 -588
		src/Npgsql/NpgsqlConnector.cs (1.13), "Exp", lines: +152 -136
		src/Npgsql/NpgsqlConnectorPool.cs (1.7), "Exp", lines: +54 -16
		src/Npgsql/NpgsqlCopyFormat.cs (1.2), "Exp", lines: +0 -8
		src/Npgsql/NpgsqlCopyIn.cs (1.4), "Exp", lines: +1 -1
		src/Npgsql/NpgsqlCopyInState.cs (1.5), "Exp", lines: +6 -21
		src/Npgsql/NpgsqlCopyOut.cs (1.4), "Exp", lines: +1 -5
		src/Npgsql/NpgsqlCopyOutState.cs (1.5), "Exp", lines: +5 -14
		src/Npgsql/NpgsqlCopySerializer.cs (1.2), "Exp", lines: +9 -14
		src/Npgsql/NpgsqlDataReader.cs (1.9), "Exp", lines: +899 -647
		src/Npgsql/NpgsqlDescribe.cs (1.4), "Exp", lines: +5 -7
		src/Npgsql/NpgsqlError.cs (1.3), "Exp", lines: +82 -135
		src/Npgsql/NpgsqlException.cs (1.7), "Exp", lines: +3 -4
		src/Npgsql/NpgsqlExecute.cs (1.4), "Exp", lines: +5 -7
		src/Npgsql/NpgsqlFlush.cs (1.4), "Exp", lines: +3 -4
		src/Npgsql/NpgsqlMediator.cs (1.6), "Exp", lines: +1 -175
		src/Npgsql/NpgsqlMessageTypes.cs (1.5), "Exp", lines: +15 -114
		src/Npgsql/NpgsqlNotificationEventArgs.cs (1.3), "Exp", lines: +12 -6
		src/Npgsql/NpgsqlParameter.cs (1.12), "Exp", lines: +9 -31
		src/Npgsql/NpgsqlParameterCollection.cs (1.6), "Exp", lines: +64 -18
		src/Npgsql/NpgsqlParameterStatus.cs (1.3), "Exp", lines: +6 -41
		src/Npgsql/NpgsqlParse.cs (1.4), "Exp", lines: +6 -10
		src/Npgsql/NpgsqlPasswordPacket.cs (1.3), "Exp", lines: +6 -6
		src/Npgsql/NpgsqlQuery.cs (1.3), "Exp", lines: +5 -5
		src/Npgsql/NpgsqlReadyState.cs (1.3), "Exp", lines: +27 -25
		src/Npgsql/NpgsqlRow.cs (1.3), "Exp", lines: +359 -28
		src/Npgsql/NpgsqlRow.resx (1.2), "Exp", lines: +123 -0
		src/Npgsql/NpgsqlRowDescription.cs (1.5), "Exp", lines: +120 -172
		src/Npgsql/NpgsqlServices.cs (1.3), "Exp", lines: +3 -3
		src/Npgsql/NpgsqlStartupPacket.cs (1.3), "Exp", lines: +18 -18
		src/Npgsql/NpgsqlStartupState.cs (1.3), "Exp", lines: +2 -13
		src/Npgsql/NpgsqlState.cs (1.8), "Exp", lines: +695 -648
		src/Npgsql/NpgsqlSync.cs (1.4), "Exp", lines: +3 -3
		src/Npgsql/NpgsqlTransaction.cs (1.4), "Exp", lines: +3 -3
		src/Npgsql/NpgsqlTransactionCallbacks.cs (1.3), "Exp", lines: +3 -3
		src/Npgsql/PGUtil.cs (1.4), "Exp", lines: +402 -141
		src/Npgsql/PGUtil.resx (1.2), "Exp", lines: +78 -56
		src/Npgsql/SqlGenerators/SqlBaseGenerator.cs (1.3), "Exp", lines: +54 -185
		src/Npgsql/SqlGenerators/SqlDeleteGenerator.cs (1.3), "Exp", lines: +1 -30
		src/Npgsql/SqlGenerators/SqlInsertGenerator.cs (1.3), "Exp", lines: +3 -31
		src/Npgsql/SqlGenerators/SqlSelectGenerator.cs (1.3), "Exp", lines: +0 -11
		src/Npgsql/SqlGenerators/SqlUpdateGenerator.cs (1.3), "Exp", lines: +2 -42
		src/Npgsql/SqlGenerators/VisitedExpression.cs (1.3), "Exp", lines: +0 -40
		src/Npgsql/Web/NpgsqlMembershipProvider.cs (1.5), "Exp", lines: +4 -4
		src/Npgsql/Web/NpgsqlProfileProvider.cs (1.6), "Exp", lines: +15 -28
		src/Npgsql/Web/NpgsqlRoleProvider.cs (1.6), "Exp", lines: +5 -5

	Merge in RELEASE_2_0_ALPHA3

2008-03-11 06:53  talliesin

	Changed:
		src/Npgsql/NpgsqlDataReader.cs (1.7.2.3), "Exp", lines: +27 -5

	Check for NpgsqlInterval value in caching reader's GetValue()

2008-03-10 22:11  jbcooley

	Changed:
		src/Npgsql/NpgsqlServices.cs (1.2), "Exp", lines: +2 -0

	Added support for dml

2008-03-10 21:48  talliesin

	Changed:
		src/NpgsqlTypes/NpgsqlTypesHelper.cs (1.11.2.2), "Exp", lines: +1 -1
		src/Npgsql/NpgsqlCommand.cs (1.17.2.2), "Exp", lines: +35 -36
		src/Npgsql/NpgsqlConnection.cs (1.14.2.2), "Exp", lines: +11 -0
		src/Npgsql/NpgsqlConnectionStringBuilder.cs (1.1.2.2), "Exp", lines: +28 -1
		src/Npgsql/NpgsqlConnector.cs (1.12.2.2), "Exp", lines: +1 -1
		src/Npgsql/NpgsqlDataReader.cs (1.7.2.2), "Exp", lines: +764 -657
		src/Npgsql/NpgsqlRowDescription.cs (1.4.2.2), "Exp", lines: +0 -5
		src/Npgsql/NpgsqlState.cs (1.7.2.2), "Exp", lines: +0 -4
		testsuite/noninteractive/NUnit20/DataReaderTests.cs (1.1.2.2), "Exp", lines: +16 -0

	Allow for caching of entire datareader for backwards compatibility.

2008-03-10 08:33  talliesin

	Changed:
		src/Npgsql/NpgsqlDataReader.cs (1.8), "Exp", lines: +1 -0

	Fix reported bug #1010310

2008-03-10 07:58  talliesin

	Deleted:
		src/Npgsql/NpgsqlBinaryRow.cs (1.2.2.1)
		src/Npgsql/NpgsqlResultSet.cs (1.2.2.1)
	Changed:
		src/.cvsignore (1.1.2.1), "Exp", lines: +2 -0
		src/Npgsql.build (1.11.2.1), "Exp", lines: +1 -0
		src/Npgsql.csproj (1.9.2.1), "Exp", lines: +491 -486
		src/Npgsql.sln (1.3.2.1), "Exp", lines: +9 -1
		src/Npgsql2008.csproj (1.7.2.1), "Exp", lines: +5 -4
		src/Npgsql/AssemblyInfo.cs (1.8.2.1), "Exp", lines: +2 -1
		src/Npgsql/NpgsqlAsciiRow.cs (1.2.2.1), "Exp", lines: +124 -166
		src/Npgsql/NpgsqlBackEndKeyData.cs (1.2.2.1), "Exp", lines: +7 -47
		src/Npgsql/NpgsqlBind.cs (1.3.2.1), "Exp", lines: +9 -12
		src/Npgsql/NpgsqlCancelRequest.cs (1.3.2.1), "Exp", lines: +3 -3
		src/Npgsql/NpgsqlClosedState.cs (1.8.2.1), "Exp", lines: +16 -3
		src/Npgsql/NpgsqlCommand.cs (1.17.2.1), "Exp", lines: +163 -519
		src/Npgsql/NpgsqlCommandBuilder.cs (1.11.2.1), "Exp", lines: +302 -258
		src/Npgsql/NpgsqlConnectedState.cs (1.3.2.1), "Exp", lines: +4 -16
		src/Npgsql/NpgsqlConnection.cs (1.14.2.1), "Exp", lines: +39 -13
		src/Npgsql/NpgsqlConnectionStringBuilder.cs (1.1.2.1), "Exp", lines: +1169 -588
		src/Npgsql/NpgsqlConnector.cs (1.12.2.1), "Exp", lines: +152 -136
		src/Npgsql/NpgsqlConnectorPool.cs (1.6.2.1), "Exp", lines: +54 -16
		src/Npgsql/NpgsqlCopyFormat.cs (1.1.2.1), "Exp", lines: +0 -8
		src/Npgsql/NpgsqlCopyIn.cs (1.3.2.1), "Exp", lines: +1 -1
		src/Npgsql/NpgsqlCopyInState.cs (1.4.2.1), "Exp", lines: +6 -21
		src/NpgsqlTypes/ArrayHandling.cs (1.1.2.1), "Exp", lines: +373 -373
		src/NpgsqlTypes/FastPath.cs (1.4.2.1), "Exp", lines: +24 -37
		src/NpgsqlTypes/LargeObjectManager.cs (1.4.2.1), "Exp", lines: +18 -15
		src/NpgsqlTypes/NpgsqlDbType.cs (1.8.2.1), "Exp", lines: +8 -5
		src/NpgsqlTypes/NpgsqlTypeConverters.cs (1.3.2.1), "Exp", lines: +26 -11
		src/NpgsqlTypes/NpgsqlTypes.cs (1.3.2.1), "Exp", lines: +1388 -150
		src/NpgsqlTypes/NpgsqlTypesHelper.cs (1.11.2.1), "Exp", lines: +304 -266
		src/Npgsql/NpgsqlCopyOut.cs (1.3.2.1), "Exp", lines: +1 -5
		src/Npgsql/NpgsqlCopyOutState.cs (1.4.2.1), "Exp", lines: +5 -14
		src/Npgsql/NpgsqlCopySerializer.cs (1.1.2.1), "Exp", lines: +9 -14
		src/Npgsql/NpgsqlDataReader.cs (1.7.2.1), "Exp", lines: +495 -371
		src/Npgsql/NpgsqlDescribe.cs (1.3.2.1), "Exp", lines: +5 -7
		src/Npgsql/NpgsqlError.cs (1.2.2.1), "Exp", lines: +82 -135
		src/Npgsql/NpgsqlException.cs (1.6.2.1), "Exp", lines: +3 -4
		src/Npgsql/NpgsqlExecute.cs (1.3.2.1), "Exp", lines: +5 -7
		src/Npgsql/NpgsqlFlush.cs (1.3.2.1), "Exp", lines: +3 -4
		src/Npgsql/NpgsqlMediator.cs (1.5.2.1), "Exp", lines: +1 -175
		src/Npgsql/NpgsqlMessageTypes.cs (1.4.2.1), "Exp", lines: +15 -114
		src/Npgsql/NpgsqlNotificationEventArgs.cs (1.2.2.1), "Exp", lines: +12 -6
		src/Npgsql/NpgsqlParameter.cs (1.11.2.1), "Exp", lines: +9 -45
		src/Npgsql/NpgsqlParameterCollection.cs (1.5.2.1), "Exp", lines: +64 -18
		src/Npgsql/NpgsqlParameterStatus.cs (1.2.2.1), "Exp", lines: +6 -41
		src/Npgsql/NpgsqlParse.cs (1.3.2.1), "Exp", lines: +6 -10
		src/Npgsql/NpgsqlPasswordPacket.cs (1.2.2.1), "Exp", lines: +6 -6
		src/Npgsql/NpgsqlQuery.cs (1.2.2.1), "Exp", lines: +5 -5
		src/Npgsql/NpgsqlReadyState.cs (1.2.2.1), "Exp", lines: +27 -25
		src/Npgsql/NpgsqlRow.cs (1.2.2.1), "Exp", lines: +359 -28
		src/Npgsql/NpgsqlRow.resx (1.1.2.1), "Exp", lines: +123 -0
		src/Npgsql/NpgsqlRowDescription.cs (1.4.2.1), "Exp", lines: +123 -170
		src/Npgsql/NpgsqlStartupPacket.cs (1.2.2.1), "Exp", lines: +18 -18
		src/Npgsql/NpgsqlStartupState.cs (1.2.2.1), "Exp", lines: +2 -13
		src/Npgsql/NpgsqlState.cs (1.7.2.1), "Exp", lines: +699 -648
		src/Npgsql/NpgsqlSync.cs (1.3.2.1), "Exp", lines: +3 -3
		src/Npgsql/NpgsqlTransaction.cs (1.3.2.1), "Exp", lines: +3 -3
		src/Npgsql/NpgsqlTransactionCallbacks.cs (1.2.2.1), "Exp", lines: +3 -3
		src/Npgsql/PGUtil.cs (1.3.2.1), "Exp", lines: +402 -141
		src/Npgsql/PGUtil.resx (1.1.2.1), "Exp", lines: +78 -56
		src/Npgsql/SqlGenerators/SqlBaseGenerator.cs (1.2.2.1), "Exp", lines: +54 -185
		src/Npgsql/SqlGenerators/SqlDeleteGenerator.cs (1.2.2.1), "Exp", lines: +1 -30
		src/Npgsql/SqlGenerators/SqlInsertGenerator.cs (1.2.2.1), "Exp", lines: +3 -31
		src/Npgsql/SqlGenerators/SqlSelectGenerator.cs (1.2.2.1), "Exp", lines: +0 -11
		src/Npgsql/SqlGenerators/SqlUpdateGenerator.cs (1.2.2.1), "Exp", lines: +2 -42
		src/Npgsql/SqlGenerators/VisitedExpression.cs (1.2.2.1), "Exp", lines: +0 -40
		src/Npgsql/Web/NpgsqlMembershipProvider.cs (1.4.2.1), "Exp", lines: +4 -4
		src/Npgsql/Web/NpgsqlProfileProvider.cs (1.5.2.1), "Exp", lines: +15 -28
		src/Npgsql/Web/NpgsqlRoleProvider.cs (1.5.2.1), "Exp", lines: +5 -5
		testsuite/noninteractive/add_functions.sql (1.2.2.1), "Exp", lines: +0 -1
		testsuite/noninteractive/NUnit20/App.config (1.2.2.1), "Exp", lines: +15 -7
		testsuite/noninteractive/NUnit20/BaseClassTests.cs (1.1.2.1), "Exp", lines: +17 -1
		testsuite/noninteractive/NUnit20/CommandTests.cs (1.6.2.1), "Exp", lines: +2374 -34
		testsuite/noninteractive/NUnit20/ConnectionTests.cs (1.4.2.1), "Exp", lines: +121 -1
		testsuite/noninteractive/NUnit20/DataAdapterTests.cs (1.1.2.1), "Exp", lines: +149 -0
		testsuite/noninteractive/NUnit20/DataReaderTests.cs (1.1.2.1), "Exp", lines: +862 -10
		testsuite/noninteractive/NUnit20/NpgsqlTests.csproj (1.2.2.1), "Exp", lines: +66 -68

	In new branch:

		Change behaviour of datareader to be lazy-loaded as read
	rather than read in one batch.

		Many changes to facilitate above change.

		Only use UTF-8 encoding.

		Use of typed collections instead of untyped, throughout.

		Better recovery from thread-abort.

		Better survival of connection damage. Connections retrieved
	from pool checked before use.

		Add separate test cases for version2 protocol, so that
	version2 and version3 can be simultaneously tested.

		Change test cases to close datareaders after use. The
	documentation for ExecuteReader says "While the IDataReader is in
	use, the associated IDbConnection is busy serving the IDataReader.
	While in this state, no other operations can be performed on the
	IDbConnection other than closing it. This is the case until the
	Close method of the DataReader is called. If the DataReader is
	created with CommandBehavior set to CloseConnection, closing the
	DataReader closes the connection automatically." Npgsql previously
	didn't enforce this rule, but has to with these changes. All test
	cases that broke this rule therefore had to be changed.

2008-03-09 19:51  fxjr

	Changed:
		src/Npgsql/NpgsqlConnection.cs (1.15), "Exp", lines: +14 -0



		Added support to property ProcessID in NpgsqlConnection.

2008-03-06 01:48  jbcooley

	Changed:
		src/Npgsql/SqlGenerators/SqlBaseGenerator.cs (1.2), "Exp", lines: +185 -54
		src/Npgsql/SqlGenerators/SqlDeleteGenerator.cs (1.2), "Exp", lines: +30 -1
		src/Npgsql/SqlGenerators/SqlInsertGenerator.cs (1.2), "Exp", lines: +31 -3
		src/Npgsql/SqlGenerators/SqlSelectGenerator.cs (1.2), "Exp", lines: +11 -0
		src/Npgsql/SqlGenerators/SqlUpdateGenerator.cs (1.2), "Exp", lines: +42 -2
		src/Npgsql/SqlGenerators/VisitedExpression.cs (1.2), "Exp", lines: +40 -0

	More select statement support plus simple dml support

2008-03-06 01:47  jbcooley

	Changed:
		src/Npgsql/NpgsqlParameter.cs (1.11), "Exp", lines: +16 -1

	Fix Clone method so that type_info doesn't get automatically
	initialized through the property getter.

2008-03-02 00:46  fxjr

	Changed:
		docs/UserManual.html (1.6), "Exp", lines: +141 -17



		Added information about running nunit tests, searchpath
	connection string parameter and array support.

2008-03-02 00:30  fxjr

	Changed:
		src/Npgsql2008.csproj (1.7), "Exp", lines: +2 -1



		Added ArrayHandling.cs to project and changes the build
	action on NpgsqlMetaData.xml to embedded resource.
	NpgsqlSchema.GetDataSourceInformation() was throing exception
	without this fix. Thanks Patrik Husfloen (husfloen at gmail dot
	com) for patch.

2008-02-25 02:53  fxjr

	Changed:
		testsuite/noninteractive/NUnit20/CommandTests.cs (1.6), "Exp", lines: +50 -0
		src/Npgsql/NpgsqlCommand.cs (1.17), "Exp", lines: +97 -2
		testsuite/noninteractive/add_functions.sql (1.2), "Exp", lines: +1 -0



		Fixed problem when calling functions with inout or out
	parameters. They were being incorrectly added with a column list
	which was complained by postgresql server: ERROR: 42601: a column
	definition list is only allowed for functions returning "record".
	See
	http://pgfoundry.org/forum/forum.php?thread_id=1075&forum_id=519
	for discussion about this. Thanks very much to Anton Andreev
	(fn30762 at fmi dot uni-sofia dot bg) for his help providing test
	cases.

2008-02-18 01:46  jbcooley

	Changed:
		src/Npgsql/NpgsqlProviderManifest.Manifest.xml (1.2), "Exp", lines: +24 -0

	added support for the COUNT function

2008-02-18 01:45  jbcooley

	Added:
		src/Npgsql/SqlGenerators/SqlBaseGenerator.cs (1.1)
		src/Npgsql/SqlGenerators/SqlDeleteGenerator.cs (1.1)
		src/Npgsql/SqlGenerators/SqlInsertGenerator.cs (1.1)
		src/Npgsql/SqlGenerators/SqlSelectGenerator.cs (1.1)
		src/Npgsql/SqlGenerators/SqlUpdateGenerator.cs (1.1)
		src/Npgsql/SqlGenerators/VisitedExpression.cs (1.1)

	Adding SqlGenerators for entity framework

2008-02-14 11:50  fxjr

	Changed:
		src/Npgsql/NpgsqlParameter.cs (1.10), "Exp", lines: +2 -2


		Removed verification of NpgsqlDbType.Array when setting
	NpgsqlDbType property. As BigInt has an enum value of 0, user would
	have problems if they try to specify an array of bigint because
	NpgsqlDbType.Array | NpgsqlDbType.Bigint == NpgsqlDbType.Array.
	This decision was based in the fact that to fix this problem, we
	would need to change all enum values which would lead to break
	already compiled clients. Thanks Jon Hanna for discussion about
	that.

2008-02-11 02:16  fxjr

	Added:
		src/NpgsqlTypes/ArrayHandling.cs (1.1)
	Changed:
		src/Npgsql/NpgsqlCommand.cs (1.16), "Exp", lines: +4 -4
		src/Npgsql/NpgsqlParameter.cs (1.9), "Exp", lines: +6 -8
		src/NpgsqlTypes/NpgsqlDbType.cs (1.8), "Exp", lines: +6 -2
		src/NpgsqlTypes/NpgsqlTypesHelper.cs (1.11), "Exp", lines: +103 -8
		src/Npgsql/NpgsqlParameter.resx (1.2), "Exp", lines: +4 -1



		[#1010216] Array Handling. Not fully tested by comments
	welcome Added support for array datatype. Anything that implements
	IEnumerable<T> where T is a type already supported by npgsql will
	be treated the same as T[], anything that implements IEnumerable<U>
	where U implements IEnumerable<T> will be treated the same as T[,]
	(but cause an error if it's a "jagged" array, as postgres doesn't
	support them) and so on. In order to use it, just use an array or
	IEnumerable<T> as parameter value. Also, you can specify the
	NpgsqlDbType as an or'ed value to say it is an array: Binary or
	with other values. E.g. Array of Box is NpgsqlDbType.Array |
	NpgsqlDbType.Box. Thanks Jon Hanna (jon at hackcraft dot net) for
	patches. Also thanks Michael Parshin (parshim at gmail dot com) for
	his help fixing bugs.

2008-01-30 20:01  fxjr

	Changed:
		src/Npgsql/NpgsqlConnector.cs (1.12), "Exp", lines: +9 -0



		Reverted search_path patch to original as proposed by
	Andrus Moor with an slightly modification to use = instead of TO.
	See here: http://pgfoundry.org/forum/message.php?msg_id=1002859 for
	discussion.

		Added check for semicolon (;) in searchpath connection
	string parameter to prevent from a sql injection attack.

		Now, public schema isn't added automatically anymore. User
	has to add it if she sets search_path in connection string.

2008-01-30 18:37  fxjr

	Changed:
		src/Npgsql/NpgsqlCommand.cs (1.15), "Exp", lines: +9 -7
		src/Npgsql/NpgsqlConnector.cs (1.11), "Exp", lines: +10 -1
		src/NpgsqlTypes/NpgsqlDbType.cs (1.7), "Exp", lines: +2 -1
		src/NpgsqlTypes/NpgsqlTypesHelper.cs (1.10), "Exp", lines: +23 -10


		Added support for parameters explicit typing on plain
	queries (this support was already present when calling functions).
	Now when sending queries, Npgsql will send the exact typing of the
	parameters as specified by DbType or NpgsqlDbType enums. This will
	allow better type matching between client and server. Thanks Jon
	Hanna, Josh Cooley and Agrinei for heads up. See
	http://pgfoundry.org/forum/message.php?msg_id=1002944 for more
	info.

2008-01-24 22:44  jbcooley

	Changed:
		src/Npgsql/NpgsqlProviderManifest.cs (1.2), "Exp", lines: +3 -1

	wrapped code in #ifdef ENTITIES since this class also uses entity
	framework classes as Francisco pointed out.

2008-01-21 11:33  jbcooley

	Changed:
		src/Npgsql2008.csproj (1.6), "Exp", lines: +3 -6

	remove entity requirements from project.  (Shouldn't have been
	comitted before)

2008-01-21 11:28  jbcooley

	Added:
		src/Npgsql/NpgsqlProviderManifest.Manifest.xml (1.1)
		src/Npgsql/NpgsqlProviderManifest.cs (1.1)
		src/Npgsql/NpgsqlServices.cs (1.1)
	Changed:
		src/Npgsql2008.csproj (1.5), "Exp", lines: +346 -371
		src/Npgsql/Web/NpgsqlMembershipProvider.cs (1.4), "Exp", lines: +30 -30
		src/Npgsql/Web/NpgsqlProfileProvider.cs (1.5), "Exp", lines: +7 -7
		src/Npgsql/Web/NpgsqlRoleProvider.cs (1.5), "Exp", lines: +8 -8

	Initial bits of Entity Framework support (#ifdef out)

2008-01-19 03:05  jbcooley

	Changed:
		src/Npgsql/NpgsqlCommand.cs (1.14), "Exp", lines: +9 -7
		src/Npgsql/NpgsqlParameter.cs (1.8), "Exp", lines: +16 -2
		src/Npgsql/NpgsqlParameterCollection.cs (1.5), "Exp", lines: +6 -4

	do not prepend a : to the front of the parameter name when no
	marker is present.  This keeps the name the same as it was set and
	is required for entity framework support.

2008-01-18 12:14  jbcooley

	Changed:
		src/Npgsql/NpgsqlCommand.cs (1.13), "Exp", lines: +9 -1

	Clone more properties, most importantly the parameters.  Necessary
	for entity framework support.

2008-01-13 01:13  jbcooley

	Changed:
		src/Npgsql/NpgsqlConnection.cs (1.14), "Exp", lines: +1 -4
		src/Npgsql/NpgsqlPromotableSinglePhaseNotification.cs (1.3), "Exp", lines: +1 -1

	Enable System.Transactions support for EnlistTransaction even when
	enlist=false is set.  (Thanks for the feedback from  Dean Ward)

2008-01-10 16:50  fxjr

	Changed:
		src/Npgsql/NpgsqlCommand.cs (1.12), "Exp", lines: +2 -2
		src/Npgsql/NpgsqlConnection.cs (1.13), "Exp", lines: +14 -0
		testsuite/noninteractive/NUnit20/CommandTests.cs (1.5), "Exp", lines: +22 -0


		[#1002776] The connection string parameter CommandTimeout
	does't affected on Command.CommandTimeout. Thanks Oleg Ufaev for
	patch.
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