mberends/MiniDBI/lib/MiniDBD
MiniDBI src
DESCRIPTION
The MiniDBD module contains generic code that should be re-used by every
database driver, and documentation guidelines for DBD implementation.
It is also an experiment in distributing Pod fragments in and around the
code. Without syntax highlighting, it is very awkward to work with. It
shows that this style of file layout is unsuitable for general use.
ROLES
(head2) role MiniDBD::StatementHandle
The Connection prepare method returns a StatementHandle object that
mainly provides the execute and finish methods.
(head3) MiniDBD::StatementHandle members
(head4) instance variables
(head5) $!errstr
The $!errstr variable keeps an internal copy of the last error
message retrieved from the database driver. It is cleared (when?).
(head5) $.PrintError
The $.PrintError variable is a read-write Bool. True causes the
text of any error messages received from the database driver to be sent
immediately to the standard error output via warn().
(head4) methods
(head5) errstr
This is the accessor method for the last error string returned by the
database driver.
(head2) role MiniDBD::Connection
(head3) MiniDBD::Connection members
(head4) instance variables
(head5) $!errstr
The $!errstr variable keeps an internal copy of the last error
message retrieved from the database driver. It is cleared (when?).
(head4) methods
(head5) do
(head5) disconnect
The disconnect method
(head5) errstr
This is the accessor method for the last error string returned by a
connection method.
SEE ALSO
The Perl 5 L<DBI::DBD>.
