Returns
FALSE
on error, and an array upon success.
This function will return information about the
active connection following the information from within the
DSN. The
connection_id
is required to be a valid ODBC connection. The
fetch_type
can be one of two constant types: SQL_FETCH_FIRST,
SQL_FETCH_NEXT. Use SQL_FETCH_FIRST the first time this
function is called, thereafter use the SQL_FETCH_NEXT.