Niels Berglund

sp_execute_external_script and SQL Compute Context - III

We use WinDbg, Process Monitor and WireShark to look in detail what happens in SQL Server when we use RxSqlServerData to pull data.

Microsoft SQL Server R Services - Internals XX

A drill down, using WinDbg, WireShark, Process Monitor, into how error messages in the external engine is handled by SQL Server.

Microsoft SQL Server R Services - Internals XIX

A drill down, using WinDbg, into how print statements in the external engine together with ack messages comes back to SQL Server.

Microsoft SQL Server R Services - Internals XVIII

A look at how output parameters are handled in SQL Server R Services

Microsoft SQL Server R Services - Internals XVII

Using WinDbg to find out what happens inside SQL Server when data is returned from SqlSatellite

Microsoft SQL Server R Services - Internals XVI

Binary eXchange Language format,data coming back to SQL Server from SqlSatellite

Microsoft SQL Server R Services - Internals XV

More about Binary eXchange Language, we're looking at packet sizes - and what happens inside SQL Server.

Microsoft SQL Server R Services - Internals XIV

Binary eXchange Language format, and strange packet sizes.

Microsoft SQL Server R Services - Internals XIII

When is SQL statements executed when executing external scripts?

Microsoft SQL Server R Services - Internals XII

More about the TCP/IPpackets sent from SQL Server to SqlSatellite.