Description
int odbc_fetch_row (int result_id [, int row_number])
If odbc_fetch_row() was succesful (there was a
row), true is returned. If there are no more
rows, false is returned.
odbc_fetch_row() fetches a row of the data
that was returned by odbc_do() /
odbc_exec(). After
odbc_fetch_row() is called, the fields of that
row can be accessed with odbc_result().
If row_number is not specified,
odbc_fetch_row() will try to fetch the next
row in the result set. Calls to
odbc_fetch_row() with and without
row_number can be mixed.
To step through the result more than once, you can call
odbc_fetch_row() with
row_number 1, and then continue doing
odbc_fetch_row() without
row_number to review the result. If a
driver doesn't support fetching rows by number, the
row_number parameter is ignored.
