odbc_num_rows

    (PHP 4, PHP 5, PHP 7, PHP 8)

    odbc_num_rows — Number of rows in a result

    Description

    odbc_num_rows(resource $statement): int

    Gets the number of rows in a result. 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.

    Parameters

    statement

    The result identifier returned by odbc_exec().

    Return Values

    Returns the number of rows in an ODBC result. This function will return -1 on error.

    Notes

    Note:

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

    Improve This Page

    Learn How To Improve This Page • Submit a Pull Request • Report a Bug
    ＋add a note

    User Contributed Notes

    There are no user contributed notes for this page.
    To Top