Hi

I have a COM+ object that need call a user defined function in SQLServer. (FUNCTION_A

This function call another (FUNCTION_B) that call the first function again. And they run OK

If I call the FUNCTION_A one time, my code run successfully

If I try to call FUNCTION_A two times in the transaction, a error message is displayed say the transaction is null

If my FUNCTION_A don´t call the FUNCTION_B, I can run many times that the error don´t occurs

These functions dont´s have BEGIN TRANS, COMMIT or ROLLBACK statments

And I don´t know why in this situation the error occour´s

Sorry by my English

Thks
Leonardo Boles.