auto update joint table

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hi to all!

here i have a little problem

i create two froms
form1
form2

and i have two tables in sql server
table1
table2

and in table1 two fields
t1 (PK)
t2

and in table2 two fields
t1 (FK)
t3

in form1 i have two textbox use to insert value in table1

and now to update table2 which has t1 has (FK)

Posted 22-Aug-11 23:18pm

kami124

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Md. Rashim Uddin 23-Aug-11 5:42am

Could i know what is your problem I mean in which portion you are getting stuck??

Herman<T>.Instance 23-Aug-11 5:50am

you cannot update table 2. When data is new in table 1 the FK reference does not exist in table2 so an insert should be done in stead of an update!

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Aswathi Narayan · Answer 1 · 2011-08-23T20:27:00

//write first insertion statement using this query

insert into table1(t1,t2)values('"+textBox1.text+"','"+textBox2.text+"')

//then 2nd insertion using this query

insert into table2(t1,t3)values('"+textBox1.text+"','')

//if you want to add 2nd field in table2 then directly insert using the above insert query or update the 2nd table