- WHAT IS MICROSOFT ODBC DRIVER FOR SQL SERVER FOR DRIVERS
- WHAT IS MICROSOFT ODBC DRIVER FOR SQL SERVER FOR UPDATE
- WHAT IS MICROSOFT ODBC DRIVER FOR SQL SERVER FOR PATCH
Openrowset (linkedserver, select * from.) and it returned all the columns. I created a linked server in a different SQL instance using the same ODBC connection with Version 17 driver. I am trying to figure out if there is a setting in the DBLink or in the ODBC connection I tried to use the Version 11 SQL ODBC driver and same results.
WHAT IS MICROSOFT ODBC DRIVER FOR SQL SERVER FOR UPDATE
The interesting part is that it worked with the original SQL Server ODBC driver on the box, but we had to update the driver to support TLS 1.2 and now it will not return XML columns. The developer uses the DBLink to query SQL data. In this case we are querying an SQL Database from an Oracle databaseĪ: I create an ODBC connection on my SQL server that connects to the instanceī: The Oracle team creates a DBLink in the schema that connects to my ODBC connection. And that's all I care to remember about it. The invalid identifier error can come up if the column name is a reserved word or some tools can't handle binary xml and you need to cast those to clobs, etc.
WHAT IS MICROSOFT ODBC DRIVER FOR SQL SERVER FOR DRIVERS
They wouldn't be using a SQL Server drivers with something like SQL Plus to connect to Oracle. ORA errors are Oracle errors so I would guess Its really not related to the SQL Server driver. He is showing me the error in Toad at this point. He gets the error Execution (1.8): ORA-00904: “XML_COLUMNâ€: invalid identifier. It returns all the columns except the XML column. To elaborate on the issue the developer is using either Toad or sqlplus and connecting from an Oracle Schema. We are experiencing yet another issue.ĭevelopers are now complaining that while using sqlplus or Toad and the new ODBC driver the XML columns are not returning wen they do select * from table - it returns all the columns except the XML column.
WHAT IS MICROSOFT ODBC DRIVER FOR SQL SERVER FOR PATCH
Yes thanks I will check the Windows Patch level. OLE DB provider "MSDASQL" for linked server "LinkedServerNamehere" returned message "Encryption not supported on the client.". OLE DB provider "MSDASQL" for linked server "LinkedServerNamehere" returned message "Client unable to establish connection".
For more information see SQL Server Books Online.". Check if instance name is correct and if SQL Server is configured to allow remote connections. OLE DB provider "MSDASQL" for linked server "LinkedServerNamehere" returned message "A network-related or instance-specific error has occurred while establishing a connection to SQL Server. ()Ĭannot initialize the data source object of OLE DB provider "MSDASQL" for linked server "LinkedServerNamehere". The test connection to the linked server failed.Īn exception occurred while executing a Transact-SQL statement or batch. TITLE: Microsoft SQL Server Management Studio My question is why does the linked server fail after 10 minutes using the ODBC Driver 17 for SQL server.īelow is the error when testing the linked server As a matter of fact, I could get the linked server to work without even having to restart the instance. The way I fixed it was I created the DSN connection using the ODBC Driver 11 for SQL server – it supports TLS 1.2 just fine and the linked server did not fail after 10 minutes. If I restart the instance the linked server will work again for about 10 minutes and fail.
The problem is that after about 12 minutes the Linked server fails – sorry I do not have the error message, but its something about cannot connect using the ODBC driver 17 for SQL server. I then created a new DSN connection and restarted the instance and the linked server tested fine. To deal with TLS 1.2 I installed the ODBC Driver 17 for SQL Server. This was working fine for many years until TLS 1.2 became required. I have a requirement to provide a linked server to another SQL Server instance and the way I had to set it up was to create a system DSN connection using the original “SQL Server” ODBC drivers on my server connecting to the remote server and then I created a linked server using the Microsoft OLE DB Provider for ODBC provider to that system DSN I have a Windows 2012 Server and have SQL Server 2014 SP3 Installed. Sorry I do not have the failure message at this point, but I can get it tomorrow I have a problem where my linked server works for about 12 minutes and then fails.
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