MSDTC on server 'server is unavailable'

Question

I get this weird error on SQL Server. And I cannot find solution in older posts.

I have this procedure:

create proc _upJM_SyncAll_test
as
begin
             


        

Answer 1

Triggers are included in the implicit transaction required for insert, update, and delete statements. Because you are connecting to a linked server within a transaction, SQL Server promotes it to a Distributed Transaction.

You'll need to configure MSDTC, you can either open MMC and load the MSDTC plugin or use the following script to open inbound and outbound transactions.

https://technet.microsoft.com/en-us/library/cc731495.aspx

REG QUERY "HKLM\Software\Microsoft\MSDTC\Security" /v NetworkDtcAccess
REG QUERY "HKLM\Software\Microsoft\MSDTC\Security" /v NetworkDtcAccessTransactions
REG QUERY "HKLM\Software\Microsoft\MSDTC\Security" /v NetworkDtcAccessInbound
REG QUERY "HKLM\Software\Microsoft\MSDTC\Security" /v NetworkDtcAccessOutbound
PAUSE

REG ADD "HKLM\Software\Microsoft\MSDTC\Security" /f /v NetworkDtcAccess /t REG_DWORD /d 1
REG ADD "HKLM\Software\Microsoft\MSDTC\Security" /f /v NetworkDtcAccessTransactions /t REG_DWORD /d 1
REG ADD "HKLM\Software\Microsoft\MSDTC\Security" /f /v NetworkDtcAccessInbound /t REG_DWORD /d 1
REG ADD "HKLM\Software\Microsoft\MSDTC\Security" /f /v NetworkDtcAccessOutbound /t REG_DWORD /d 1
PAUSE

net stop MSDTC
net start MSDTC
PAUSE