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// file : odb/oracle/query-dynamic.ixx
// license : ODB NCUEL; see accompanying LICENSE file
namespace odb
{
namespace oracle
{
//
//
template <typename T, database_type_id ID>
inline query_column<T, ID>::
query_column (odb::query_column<T>& qc,
const char* table,
const char* column,
const char* conv,
unsigned short prec,
short scale)
: query_column_base (table, column, conv, prec, scale)
{
native_column_info& ci (qc.native_info[id_oracle]);
ci.column = static_cast<query_column_base*> (this);
// For some reason GCC needs this statically-typed pointer in
// order to instantiate the functions.
//
query_param_factory f (&query_param_factory_impl<T, ID>);
ci.param_factory = reinterpret_cast<void*> (f);
}
template <typename T>
inline query_column<T, id_blob>::
query_column (odb::query_column<T>& qc,
const char* table, const char* column, const char*)
: lob_query_column (table, column)
{
native_column_info& ci (qc.native_info[id_oracle]);
ci.column = static_cast<query_column_base*> (this);
// In Oracle LOBs cannot be compared.
//
ci.param_factory = 0;
}
template <typename T>
inline query_column<T, id_clob>::
query_column (odb::query_column<T>& qc,
const char* table, const char* column, const char*)
: lob_query_column (table, column)
{
native_column_info& ci (qc.native_info[id_oracle]);
ci.column = static_cast<query_column_base*> (this);
// In Oracle LOBs cannot be compared.
//
ci.param_factory = 0;
}
template <typename T>
inline query_column<T, id_nclob>::
query_column (odb::query_column<T>& qc,
const char* table, const char* column, const char*)
: lob_query_column (table, column)
{
native_column_info& ci (qc.native_info[id_oracle]);
ci.column = static_cast<query_column_base*> (this);
// In Oracle LOBs cannot be compared.
//
ci.param_factory = 0;
}
}
}
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