async function runLoadData()

in nodejs/datastax-v4/ecs-sigv4/app/load-data/load-data.js [42:80]

• 32 lines of code
• 3 McCabe index (conditional complexity)

async function runLoadData() {
  try {
    // Create table
    await cassandraClient.execute(
      `CREATE TABLE IF NOT EXISTS ${keyspace}.countries(
        id text PRIMARY KEY,
        name text,
        capital text,
        population int,
        area int
      );`
    )

    // Wait for table creation to finish by polling status
    await tableCreated(keyspace, table)

    // Load data
    const insertQuery = `INSERT INTO ${keyspace}.${table} (id, name, capital, population, area)
      VALUES (?, ?, ?, ?, ?)`
    const insertParameters = [
      ["cn","China","Beijing",1398000000,9597000],
      ["in","India","New Delhi",1366000000,3287000],
      ["gb","United Kingdon","London",66650000,242495],
      ["mt","Malta","Valletta",502653,316],
      ["us","United States","Washington DC",328200000,9834000]
    ];
    const results = await cassandra.concurrent.executeConcurrent(
      cassandraClient, insertQuery, insertParameters
    )
    log.info(results)   
  }
  catch (err) {
    log.error(err)
  }
  finally {
    if (cassandraClient)
      await cassandraClient.shutdown()
  }
}