Updating readmes

Author: jeroenterheerdt

Python/ReadmePy.md

@@ -23,7 +23,7 @@ To run the scripts, it requires the following:
  * SQL server 2017 with RevoscalePy (version 9.2) and MicrosoftML (version 1.5.0) installed and configured;
  * The SQL user name and password;
  * SQL Database for which the user has write permission;
- * For more information about SQL server 2017 and Python service, please visit: https://msdn.microsoft.com/en-us/library/mt604847.aspx
+ * For more information about SQL server 2017 and Python service, please visit: https://docs.microsoft.com/en-us/sql/advanced-analytics/what-s-new-in-sql-server-machine-learning-services
 
 The file "modeling_main.py" enables the user to define the input and perform all the steps. Inputs are: paths to the raw data files, database name, server name, username and password.
 The database is created if not already existing, and the connection string as well as the SQL compute context are defined. 

R/ReadmeR.md

@@ -23,7 +23,7 @@ To run the scripts, it requires the following:
  * SQL server 2017 with RevoscaleR (version 9.2) and MicrosoftML (version 1.4.0) installed and configured;
  * The SQL user name and password;
  * SQL Database for which the user has write permission;
- * For more information about SQL server 2017 and R service, please visit: https://msdn.microsoft.com/en-us/library/mt604847.aspx
+ * For more information about SQL server 2017 and R service, please visit: https://docs.microsoft.com/en-us/sql/advanced-analytics/what-s-new-in-sql-server-machine-learning-services
 
 The file "modeling_main.R" enables the user to define the input and perform all the steps. Inputs are: paths to the raw data files, database name, server name, username and password.
 The database is created if not already existing, and the connection string as well as the SQL compute context are defined. 

Resources/ActionScripts/create_user.sql

@@ -1,21 +1,23 @@
--- Thus script enables mixed authentication on SQL Server, creates a user 'rdemo' with password 'D@tascience2016' and gives them the orrec permissions
+-- This script enables mixed authentication on SQL Server, creates a user 'rdemo' with password 'D@tascience2016' and gives them the orrec permissions
 
 -- Pre-requisites: 
 -- 1) You should connect to the database in the SQL Server of the DSVM with:
 -- Server Name: localhost
 -- Integrated authentication is used
 
-DECLARE @User varchar;
-DECLARE @Password varchar;
+DECLARE @User varchar(50);
+DECLARE @Password varchar(50);
 
 -- Set default username and password. Change these values to use different username and password
-SET @User = "rdemo"
-SET @Password = "D@atascience2016"
+SET @User = 'rdemo'
+SET @Password = 'D@atascience2016'
 
 EXEC xp_instance_regwrite N'HKEY_LOCAL_MACHINE', N'Software\Microsoft\MSSQLServer\MSSQLServer', N'LoginMode', REG_DWORD, 2
-CREATE LOGIN @User WITH PASSWORD=@Password, DEFAULT_DATABASE=[master], CHECK_EXPIRATION=OFF, CHECK_POLICY=OFF
-ALTER SERVER ROLE [sysadmin] ADD MEMBER @User
+DECLARE @sqlstmt varchar(200)
+SET @sqlstmt = 'CREATE LOGIN ' + @User + ' WITH PASSWORD='''+@Password+''', DEFAULT_DATABASE=[master], CHECK_EXPIRATION=OFF, CHECK_POLICY=OFF'
+EXEC (@sqlstmt)
+SET @sqlstmt = 'ALTER SERVER ROLE [sysadmin] ADD MEMBER '+@User
+EXEC(@sqlstmt)
 EXEC sp_configure 'external scripts enabled', 1
 RECONFIGURE WITH OVERRIDE
-
 GO

SQLPy/ReadmeSQLPy.md

@@ -25,7 +25,7 @@ To run the scripts, it requires the following:
  * The SQL user name and password, and the user is configured properly to execute Python scripts in-memory (see [create_user.sql](..\Resources\ActionScripts\create_user.sql)).
  * SQL Database for which the user has write permission and can execute stored procedures (see [create_user.sql](..\Resources\ActionScripts\create_user.sql)).
  * Implied authentication is enabled so a connection string can be automatically created in R codes embedded into SQL Stored Procedures.
- * For more information about SQL server 2016 and R service, please visit: https://msdn.microsoft.com/en-us/library/mt604847.aspx
+ * For more information about SQL server 2016 and R service, please visit: https://docs.microsoft.com/en-us/sql/advanced-analytics/what-s-new-in-sql-server-machine-learning-services
 
 
 ### Workflow Automation

SQLR/ReadmeSQLR.md

@@ -25,7 +25,7 @@ To run the scripts, it requires the following:
  * The SQL user name and password, and the user is configured properly to execute R scripts in-memory (see [create_user.sql](..\Resources\ActionScripts\create_user.sql)).
  * SQL Database for which the user has write permission and can execute stored procedures (see [create_user.sql](..\Resources\ActionScripts\create_user.sql)).
  * Implied authentication is enabled so a connection string can be automatically created in R codes embedded into SQL Stored Procedures.
- * For more information about SQL server 2016 and R service, please visit: https://msdn.microsoft.com/en-us/library/mt604847.aspx
+ * For more information about SQL server 2016 and R service, please visit: https://docs.microsoft.com/en-us/sql/advanced-analytics/what-s-new-in-sql-server-machine-learning-services
 
 
 ### Workflow Automation