Update sample_ruby_linux.rb

Ruby/Linux/sample_ruby_linux.rb

@@ -11,7 +11,7 @@ database: 'AdventureWorks', azure:true
 
 #SELECT
 #Execute a simple select statement.
-results = client.execute("select * from SalesLT.Product")
+results = client.execute("select top 10 * from SalesLT.Product")
 
 #Print results of select.
 results.each do |row|