Cela fonctionne pour ODP.NET (odac):
Votre package Oracle sera configuré comme :
CREATE OR REPLACE package SOME_PACKAGE as
...
type t_number_tab is table of number index by pls_integer;
...
procedure ins_test(i_id_tab in t_number_tab, o_inserted out number);
end SOME_PACKAGE;
CREATE OR REPLACE package body SOME_PACKAGE as
procedure ins_test(i_id_tab in t_number_tab, o_inserted out number) is
begin
-- inserts all records to test table based on incoming table of ids
forall i in i_id_tab.first .. i_id_tab.last
insert into TEST_TAB
(id, val1, val2)
select id,val1,val2
from main_tab
where id = i_id_tab(i);
o_inserted := SQL%ROWCOUNT;
commit;
exception
when others then
rollback;
raise;
end ins_test;
...
end SOME_PACKAGE;
Votre code C# ressemblerait alors à :
string connStr = "User Id=xxx;Password=xxxx;Data Source=xxxxx;";
OracleConnection _conn = new OracleConnection(connStr);
_conn.Open();
OracleCommand cmd = _conn.CreateCommand();
cmd.CommandText = "some_package.ins_test";
cmd.CommandType = CommandType.StoredProcedure;
OracleParameter p1 = new OracleParameter();
OracleParameter p2 = new OracleParameter();
p1.OracleDbType = OracleDbType.Decimal;
p1.Direction = ParameterDirection.Input;
p2.OracleDbType = OracleDbType.Decimal;
p2.Direction = ParameterDirection.Output;
p1.CollectionType = OracleCollectionType.PLSQLAssociativeArray;
p1.Value = new int[3] { 1, 2, 3 };
p1.Size = 3;
cmd.Parameters.Add(p1);
cmd.Parameters.Add(p2);
cmd.ExecuteNonQuery();
