Function upOneLevel

src/ExtUtil.actor.cpp:35–42

using namespace FDB;

std::string upOneLevel(std::string maybeDottedFieldName) {
	size_t pos = maybeDottedFieldName.rfind('.');
	if (pos == std::string::npos) {
		return "";
	} else {
		return maybeDottedFieldName.substr(0, pos);
	}
}

std::string getLastPart(std::string maybeDottedFieldName) {
	size_t pos = maybeDottedFieldName.rfind('.');