i want to know that whether we can keep one transid for different process(programs).if yes how it identifies particular process that has to be invoked.
and also iam having doubt.
if cics.. is used for front end.then why can't it can be replaced by vb
instead of cics whether we can replace vb.
because through vb also we can define define screens
PCT is a table in CICS. CICS admin makes entries for transactions and programs in this table.
Now, what is the purpose of this PCT? When a user invokes a transaction by typing the tran id, CICS identifies the program to be invoked for exectuion from this table.