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Re: Asp.net 5 and EF6

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On 02/04/2016 09:52 AM, FarjadFarid(ChkNet) wrote:

I am not using EF7. It is actually EF6 under full .net 5

Your previous post seemed to be referring to these instructions:

http://www.npgsql.org/doc/ef7.html

which would indicate you are using EF7, and as John pointed out, so does the error message.

FYI there is an issue that is tracking EF7 support:

https://github.com/npgsql/npgsql/issues/249



-----Original Message-----
From: Adrian Klaver [mailto:adrian.klaver@xxxxxxxxxxx]
Sent: 04 February 2016 17:29
To: FarjadFarid(ChkNet); pgsql-general@xxxxxxxxxxxxxx
Subject: Re:  Asp.net 5 and EF6

On 02/04/2016 09:18 AM, FarjadFarid(ChkNet) wrote:
I have looked the Npgsql website and downloaded the EF7 files. Of
course the full .net core.

Alright now I am not following, in your original post you said:

"Hi I am trying to use certain features of Asp.net 5 using postgresql using
EF6."

and

"So I would have thought as an interim measure until EF7 is ready which will
be quite some time to come, it should be possible to connect to postgresql
using EF6. "

So why are you using the EF7 files?


The problem *seems* to be that there are two separate libraries that
need to be added.

One is EF related and the other is the Npgsql wrapper.
Unfortunately the Nuget installer is not working correctly either.

The main error seems to be in the submitted version of the libraries
and build version.

The error is
NU1007 Dependency specified was EntityFramework7.Npgsql >=1.0.0 but
ended with EntityFramework7.Npgsql 1.0.0

Npgsql namespace is installed but not the entity framework.

It looks as if EF7 will be released much later than asp.net 5. So a
lot of time could be lost in the middle.

Current suggested workaround for all DB's solution is to use EF6 under
a separate .net project.

Any suggestion?

-----Original Message-----
From: Adrian Klaver [mailto:adrian.klaver@xxxxxxxxxxx]
Sent: 04 February 2016 17:00
To: FarjadFarid(ChkNet); pgsql-general@xxxxxxxxxxxxxx
Subject: Re:  Asp.net 5 and EF6

On 02/04/2016 08:46 AM, FarjadFarid(ChkNet) wrote:
Hi I am trying to use certain features of Asp.net 5 using postgresql
using EF6.

I have downloaded the latest unstable version of npgsql and tried to
connect to my db.

But no luck.
I am not a nppsql user, so some generic question.

Can you explain in more detail what the errors are?


I have posted a request to stackoverflow.com but haven't had any
response at all.

It is easy to connect to Sql Server using EF6 under asp.net 5.

So I would have thought as an interim measure until EF7 is ready
which will be quite some time to come,

it should be possible to connect to postgresql using EF6.

Have you looked here?:

http://www.npgsql.org/doc/ef6.html


Any ideas how?

Many thanks.



--
Adrian Klaver
adrian.klaver@xxxxxxxxxxx




--
Adrian Klaver
adrian.klaver@xxxxxxxxxxx




--
Adrian Klaver
adrian.klaver@xxxxxxxxxxx


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