   #PHP Manual Unified ODBC functions odbc_num_fields odbc_pconnect

   PHP Manual
   Prev  Next
   ______________________________________________________________________

                                 odbc_num_rows

   (PHP 3>= 3.0.6, PHP 4 )
   odbc_num_rows -- Number of rows in a result

Description

   int odbc_num_rows ( resource result_id)

   odbc_num_rows() will return the number of rows in an ODBC result. This
   function will return -1 on error. For INSERT, UPDATE and DELETE
   statements odbc_num_rows() returns the number of rows affected. For a
   SELECT clause this can be the number of rows available.

   Note: Using odbc_num_rows() to determine the number of rows available
   after a SELECT will return -1 with many drivers.
   ______________________________________________________________________

   Prev            Home          Next
   odbc_num_fields  Up  odbc_pconnect
