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tkrupka Regular Visitor
Regular Visitor

Connect to MS SQL Server 2014 without gateway

Trying to figure out how to connect to my MS SQL 2014 server using JSON since I cannot use FOR JSON.

 

Using a static JSON file is simple enough, but I need be to able to update that JSON data as the SQL Server is updated.

 

 

3 REPLIES 3
tkrupka Regular Visitor
Regular Visitor

Re: Connect to MS SQL Server 2014 via direct query (or import?)

So I know I can get table data using PowerShell using the following basic code:

 

cls

#--Establish connection to SQL Server--#
$Instance = "SERVERSQLC10\SERVERSQLC10"
$connectionString = "Server=$Instance; Database=DEQ_DB; Integrated Security=True;"

#--Main Query--#
$query = "select * from RunData"

$connection = New-Object System.Data.SqlClient.SqlConnection
$connection.ConnectionString = $connectionString

$connection.Open()
$command = $connection.CreateCommand()

$command.CommandText = $query

$result = $command.ExecuteReader()

$table = New-Object "System.Data.DataTable"

$table.Load($result)

$table | select $table.Columns.ColumnName | ConvertTo-Json

$connection.Close()

This will give me the JSON output for a table.  But I would have to manually do the updating myself.

 

I want to be able to click on the refresh tab in power bi and gather the data without having to use a gateway.

Icey New Contributor
New Contributor

Re: Connect to MS SQL Server 2014 without gateway

Hi @tkrupka ,

Unless data source is cloud data sources like Azure SQL Database, others all need a Gateway for refresh.

And you might need a data gateway if your data sources are behind a firewall, require a VPN, or are on virtual networks.

 

Best Regards,

Icey

 

If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

Icey New Contributor
New Contributor

Re: Connect to MS SQL Server 2014 without gateway

Hi @tkrupka ,


Is this problem solved?


If it is solved, please always accept the replies making sense as solution to your question so that people who may have the same question can get the solution directly.


If not, please let me know.


Best Regards
Icey

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