01-10-2011
Quote:
Originally Posted by
sinpeak
...
Is there a way to bind the 2D array to the SQL or the PLSQL block ???
I tried execute_array() but it seems it can be used for a 1D array and not for a 2D one.
...
There is no support for binding two-dimensional arrays in DBD::Oracle. The best you could do is - use $sth->bind_param_array to bind an array reference and then use $sth->execute_array.
Support for passing collections or object types isn't there as well. You can pass them
out from a function or procedure, but you cannot pass them
in.
Depending on the details of your problem, you may be better off using SQL*Loader to load your data.
tyler_durden
Last edited by durden_tyler; 01-11-2011 at 12:59 AM..
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LEARN ABOUT DEBIAN
dbix::class::sqlmaker
DBIx::Class::SQLMaker(3pm) User Contributed Perl Documentation DBIx::Class::SQLMaker(3pm)
NAME
DBIx::Class::SQLMaker - An SQL::Abstract-based SQL maker class
DESCRIPTION
This module is a subclass of SQL::Abstract and includes a number of DBIC-specific workarounds, not yet suitable for inclusion into the
SQL::Abstract core. It also provides all (and more than) the functionality of SQL::Abstract::Limit, see
DBIx::Class::SQLMaker::LimitDialects for more info.
Currently the enhancements to SQL::Abstract are:
o Support for "JOIN" statements (via extended "table/from" support)
o Support of functions in "SELECT" lists
o "GROUP BY"/"HAVING" support (via extensions to the order_by parameter)
o Support of "...FOR UPDATE" type of select statement modifiers
o The "-ident" operator
o The "-value" operator
OPERATORS
-ident
Used to explicitly specify an SQL identifier. Takes a plain string as value which is then invariably treated as a column name (and is being
properly quoted if quoting has been requested). Most useful for comparison of two columns:
my %where = (
priority => { '<', 2 },
requestor => { -ident => 'submitter' }
);
which results in:
$stmt = 'WHERE "priority" < ? AND "requestor" = "submitter"';
@bind = ('2');
-value
The -value operator signals that the argument to the right is a raw bind value. It will be passed straight to DBI, without invoking any of
the SQL::Abstract condition-parsing logic. This allows you to, for example, pass an array as a column value for databases that support
array datatypes, e.g.:
my %where = (
array => { -value => [1, 2, 3] }
);
which results in:
$stmt = 'WHERE array = ?';
@bind = ([1, 2, 3]);
AUTHORS
See "CONTRIBUTORS" in DBIx::Class.
LICENSE
You may distribute this code under the same terms as Perl itself.
perl v5.14.2 2011-11-29 DBIx::Class::SQLMaker(3pm)