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#include "pq-binarycolumn.h"
#include "column.h"
#include "dbTypes.h"
#include "pq-column.h"
#include <cstdint>
#include <endian.h>
#include <error.h>
#include <server/catalog/pg_type_d.h>
PQ::BinaryColumn::BinaryColumn(const PQ::SelectBase * s, unsigned int f) : PQ::Column(s, f) { }
void
PQ::BinaryColumn::apply(DB::HandleField & h) const
{
if (isNull()) {
h.null();
return;
}
switch (oid) {
case CHAROID:
case VARCHAROID:
case TEXTOID:
case XMLOID:
h.string({value(), length()});
break;
case BOOLOID:
h.boolean(valueAs<bool>());
break;
case INT2OID:
h.integer(static_cast<int64_t>(be16toh(valueAs<uint16_t>())));
break;
case INT4OID:
h.integer(static_cast<int64_t>(be32toh(valueAs<uint32_t>())));
break;
case INT8OID:
h.integer(static_cast<int64_t>(be64toh(valueAs<uint64_t>())));
break;
case BYTEAOID:
h.blob(DB::Blob(value(), length()));
break;
default:
throw DB::ColumnTypeNotSupported();
}
}
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