SQLRETURN ApplicationDataDescriptor::populateBoundBuffersFromResultSet(QueryResult& resultSet)
{
bool success = true;
// iterate over all bound buffers and populate them using data from jsonRows.
// TODO: Implement support for multi-row buffers
for (auto it = m_items.begin(); it != m_items.end(); ++it)
{
uint16_t columnOrParamNum = it->first;
const Json::Value& jsonRow = *(resultSet.rows()[0]); // use first row
const Json::Value& jsonValue = jsonRow[columnOrParamNum-1]; // subtract 1 because jsonRow does not contain the bookmark column
ColumnDescriptor* meta = resultSet.column(columnOrParamNum);
if (it->second.isBufferBound())
{
SQLRETURN result = it->second.toBoundBuffer(&jsonValue, meta);
success &= result == SQL_SUCCESS;
}
}
return success ? SQL_SUCCESS : SQL_ERROR;
}
