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// file : odb/oracle/statement.ixx
// copyright : Copyright (c) 2005-2013 Code Synthesis Tools CC
// license : ODB NCUEL; see accompanying LICENSE file
using namespace std;
namespace odb
{
namespace oracle
{
// bulk_statement
//
inline bulk_statement::
bulk_statement (connection_type& c,
const std::string& text,
statement_kind k,
const binding* process,
bool optimize,
std::size_t batch,
sb4* status)
: statement (c, text, k, process, optimize),
status_ (batch == 1 ? 0 : status)
{
}
inline bulk_statement::
bulk_statement (connection_type& c,
const char* text,
statement_kind k,
const binding* process,
bool optimize,
std::size_t batch,
sb4* status)
: statement (c, text, k, process, optimize),
status_ (batch == 1 ? 0 : status)
{
}
// insert_statement
//
inline void insert_statement::
fetch (sword r, sb4 code)
{
result_ = true;
if (r != 0 /*OCI_SUCCESS*/)
{
// An auto-assigned object id should never cause a duplicate primary
// key.
//
if (ret_ == 0)
{
// The Oracle error code ORA-00001 indicates unique constraint
// violation, which covers more than just a duplicate primary key.
// Unfortunately, there is nothing more precise that we can use.
//
if (code == 1)
result_ = false;
}
}
}
inline bool insert_statement::
result (std::size_t i)
{
// Get to the next parameter set if necessary.
//
if (i != i_)
{
mex_->current (++i_); // mex cannot be NULL since this is a batch.
fetch (status_[i_] == 0 ? 0 /*OCI_SUCCESS*/ : -1 /*OCI_ERROR*/,
status_[i_]);
}
return result_;
}
// update_statement
//
inline unsigned long long update_statement::
result (std::size_t i)
{
if (i != i_)
mex_->current (++i_); // mex cannot be NULL since this is a batch.
return result_;
}
// delete_statement
//
inline unsigned long long delete_statement::
result (std::size_t i)
{
if (i != i_)
mex_->current (++i_); // mex cannot be NULL since this is a batch.
return result_;
}
}
}
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