Function main

tools/src/CSVFileImport.cc:266–466

}

int main(int argc, char* argv[]) {
  std::string input;
  std::string output;
  std::string schema;
  std::string timezoneName = "GMT";
  uint64_t stripeSize = (128 << 20);  // 128M
  uint64_t blockSize = 64 << 10;      // 64K
  uint64_t batchSize = 1024;
  orc::CompressionKind compression = orc::CompressionKind_ZLIB;

  static struct option longOptions[] = {{"help", no_argument, nullptr, 'h'},
                                        {"metrics", no_argument, nullptr, 'm'},
                                        {"delimiter", required_argument, nullptr, 'd'},
                                        {"stripe", required_argument, nullptr, 's'},
                                        {"block", required_argument, nullptr, 'c'},
                                        {"batch", required_argument, nullptr, 'b'},
                                        {"timezone", required_argument, nullptr, 't'},
                                        {nullptr, 0, nullptr, 0}};
  bool helpFlag = false;
  bool showMetrics = false;
  int opt;
  char* tail;
  do {
    opt = getopt_long(argc, argv, "d:s:c:b:t:mh", longOptions, nullptr);
    switch (opt) {
      case 'h':
        helpFlag = true;
        opt = -1;
        break;
      case 'm':
        showMetrics = true;
        break;
      case 'd':
        gDelimiter = optarg[0];
        break;
      case 's':
        stripeSize = strtoul(optarg, &tail, 10);
        if (*tail != '\0') {
          fprintf(stderr, "The --stripe parameter requires an integer option.\n");
          return 1;
        }
        break;
      case 'c':
        blockSize = strtoul(optarg, &tail, 10);
        if (*tail != '\0') {
          fprintf(stderr, "The --block parameter requires an integer option.\n");
          return 1;
        }
        break;
      case 'b':
        batchSize = strtoul(optarg, &tail, 10);
        if (*tail != '\0') {
          fprintf(stderr, "The --batch parameter requires an integer option.\n");
          return 1;
        }
        break;
      case 't':
        timezoneName = std::string(optarg);