Hi Experts,
I would like to add some rows with value in the existing Excel Data.

TABLE-1 is the existing Data.


TABLE-1
Item No. Other Colum
A Right
A Corect
A rigth
B Corect
A right
A Corect



TABLE-2 is the value which i want to insert in Table 1.Suppose TABLE-2 is on another excel sheet.

TABLE-2
Item No. Data-1
A X1
A X2
A X3
B Y1



I would like to have result as shown in TABLE-3 Below.This result I want to get by inserting the rows in TABLE-1.Also I dont want to disturb another columns in Table 1 as shown below :
TABLE-3

Item No. Data-1 Other Column
A X1 Right
A X2
A X3
A X1 Corect
A X2
A X3
A X1 rigth
A X2
A X3
B Y1 Corect
A X1 right
A X2
A X3
A X1 Corect
A X2
A X3



Note I have huge no. of data, after addition may be nearly 200 thousand Rows.


Regards,
Karan