What is a dispatcher connection.
When I want to stop database,it give such an error message,
said becuase of connected by dispatcher mode,
can no stop database.
and another question about database link.
I have done a databaselink last week,
but I found database link is not active now.
how to enactive it?
I thought synonym should be established on database link,
but although my database link became unactive,
the synonym can be used normally.
Can you tell me why?
I don't know very much about database link.