counterweight/udemy-complete-dbt-bootcamp
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Remove snowflake bits

Browse source
This commit is contained in:
Pablo Martin 2023-10-27 10:15:24 +02:00
parent a9c9d27c8d
commit f9e58369ca
1 changed files with 0 additions and 69 deletions
Download patch file Download diff file Expand all files Collapse all files

69
code_thingies/database/README.md
View file

@ -58,73 +58,4 @@ aws s3 cp s3://dbtlearn/hosts.csv hosts.csv
How to put the data into the databases is up to you. I've done it successfully using the import functionality of DBeaver.
# Introduction and Environment Setup
## Snowflake user creation
Copy these SQL statements into a Snowflake Worksheet, select all and execute them (i.e. pressing the play button).
## Snowflake data import
Copy these SQL statements into a Snowflake Worksheet, select all and execute them (i.e. pressing the play button).
```sql
-- Set up the defaults
USE WAREHOUSE COMPUTE_WH;
USE DATABASE airbnb;
USE SCHEMA RAW;
-- Create our three tables and import the data from S3
CREATE OR REPLACE TABLE raw_listings
(id integer,
listing_url string,
name string,
room_type string,
minimum_nights integer,
host_id integer,
price string,
created_at datetime,
updated_at datetime);
COPY INTO raw_listings (id,
listing_url,
name,
room_type,
minimum_nights,
host_id,
price,
created_at,
updated_at)
from 's3://dbtlearn/listings.csv'
FILE_FORMAT = (type = 'CSV' skip_header = 1
FIELD_OPTIONALLY_ENCLOSED_BY = '"');
CREATE OR REPLACE TABLE raw_reviews
(listing_id integer,
date datetime,
reviewer_name string,
comments string,
sentiment string);
COPY INTO raw_reviews (listing_id, date, reviewer_name, comments, sentiment)
from 's3://dbtlearn/reviews.csv'
FILE_FORMAT = (type = 'CSV' skip_header = 1
FIELD_OPTIONALLY_ENCLOSED_BY = '"');
CREATE OR REPLACE TABLE raw_hosts
(id integer,
name string,
is_superhost string,
created_at datetime,
updated_at datetime);
COPY INTO raw_hosts (id, name, is_superhost, created_at, updated_at)
from 's3://dbtlearn/hosts.csv'
FILE_FORMAT = (type = 'CSV' skip_header = 1
FIELD_OPTIONALLY_ENCLOSED_BY = '"');