Loading data into a table using BigQuery
Using pre-created or custom datasets is also a very common practice in data analytics. Thus, to load data into a table:
- Download or locate the data you intend to load. For example, we are using the
babynames
ZIP file, which is an open dataset. Download it using this URL:http://www.ssa.gov/OACT/babynames/names.zip
. - Extract the file at your desired location and you will notice a
yob2014.txt
file, which is a CSV file. - Go to the console of BigQuery and locate a downward arrow near your project name. Then, click on the
Create new dataset
button:

- Give the dataset an ID of
babynames
:

- Keep all of the other settings as default. Click the
OK
button
- Find the drop-down icon near dataset ID and click on the
Create new table
option:

- To upload the datafile, click on the
Choose file
button and enter the path of your datafile, which isyob2014.txt
in our case:

- Enter any name as destination table. We are keeping
names_2014
:

- Now, let's edit the schema of the database. Click...