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DBD-mysql-2.9002.tar.gz
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Changes:
2003-06-22 Rudy Lippan <[EMAIL PROTECTED]> (2.9001)
* moved pod into mysql.pm from mysql.pod
* Changed the default behaviour of mysql_found_rows, so now
'UPDATE table set field=?' will return the number of rows
matched
and not the number of rows physically changed. You can get the
old
behaviour back by adding "mysql_found_rows=0" to the dsn passed
to connect.
* Updated type_info_all() to be more inline with
what DBD::ODBC returns.
* Added attribute 'auto_reconnect' that allows the auto reconnect
behaviour to be toggled. :
** NOTE** The behaviour of auto reconnect has changed. If
either the MOD_PERL or the GATEWAY_INTERFACE environment
variable is
set, auto_reconnect will default to ON; otherwise auto_reconnect
will default to off. Earlier versions of this driver would
always
try to reconnect to the database on error; however, this is
dangerous
because table locks could be lost without the application
knowing.
* Fixed a segfault with failed reconnects that were trapped in an
eval. The next tine DBD::mysql tried to reconnect, the process
would segfault.
* Added statistics attribute, 'mysql_dbd_stats' which returns
a hash ref that contains 2 keys 'auto_reconnects' and
'failed_auto_reconnects'.
* Fixed bug where strings that were used in numeric
context were not getting quoted on execute(). Now all
parameters are bound as varchar by default.
**NOTE** this is a change in behaviour that MAY cause problems
with some SQL statements. If quoted integers, for example,
cause any problems, use bind_param(<column_id>, SQL_INTEGER) to
force a column to be bound as an integer.
* Added get_info() method. See 'perldoc DBI' for more info
* Added column_info(). See 'perldoc DBI' for more info [Tim Bunce]
