Salut Laurent_R,

Well, the thread is about MySQL, and I cannot speak about other RDBMS. But I did quote the documentation. Here's an example:

mysql> select bar, baz from foo; +------+-------+ | bar | baz | +------+-------+ | a | qux | | b | qux | | c | qux | | d | other | +------+-------+ 4 rows in set (0.00 sec) mysql> update foo set bar = 'b' where baz = 'qux'; Query OK, 2 rows affected (0.02 sec) Rows matched: 3 Changed: 2 Warnings: 0 mysql> select row_count(); +-------------+ | row_count() | +-------------+ | 2 | +-------------+ 1 row in set (0.00 sec)
But as we are discussing, you can't apparently get row_count() to return the changed rows with DBD::mysql.

The way forward always starts with a minimal test.

In reply to Re^5: [Solved]: How to get count of rows changed by MySQL UPDATE command using DBI by 1nickt
in thread [Solved]: How to get count of rows changed by MySQL UPDATE command using DBI by Perl300

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