publish infopath form in sharepoint 2010

Step 1) Run InfoPath 2010
Step 2) Select Blank Template--> double click on it

Step 3) replace title with some text   then click "Data"-->"From Other Sources"-->"From Database"

Step 4) Click on "Select Databases"--> if no database connection exists-->click on "New data source"

Then select "Microsoft SQL Server"-->click on Next>
enter sql-server name, choose authentication type as windows/provide user name & password.

Select  AdventureWorksLT   database--> then select "Customers" table--> Click Next->then click Next--> FINISH

After finish the following screen will appear

select  "store a copy of the data in the form template".--> click Next

take all defaults--> Then press FINSIH button. The following step will appear, in that Fields--> select Customer(secondary) as shown below.

Expand myfields-->dataFields-->d:customer--> click Repeat Table->drag & drop on left side