baris a. 🌿🌌

DAY 9: continued some work on BigQuery and got assistance from Gemini on how to improve Query run times and costs. Tested partitioned and clustered queries and checked the differences. Followed relevant lessons from youtube.

- GCP
- BigQuery
- Cloud Storage Buckets
- SQL

#dezoomcamp

GitHub - DataTalksClub/data-engineering-zoomcamp: Data Engineering Zoomcamp is a free 9-week course on building production-ready data pipelines. The next cohort starts in January 2026. Join the course... Data Engineering Zoomcamp is a free 9-week course on building production-ready data pipelines. The next cohort starts in January 2026. Join the course here 👇🏼 - DataTalksClub/data-engineering-zoomcamp

DAY 8: Module 3 of Data Engineering Zoomcamp done!

- BigQuery & GCS
- External vs materialized tables
- Partitioning & clustering
- Query optimization

My solution: github.com/middaycoffee...

Free course by DataTalksClub: github.com/DataTalksClu...

DAY 7: Clustering with BigQuery!

today i've learned the logic behind clustering and partitioning and run some example queries to see the results.

#dezoomcamp
#sql

check this free and beautiful course at: github.com/DataTalksClu...

a colleague does this? people gone mad

GitHub - DataTalksClub/data-engineering-zoomcamp: Data Engineering Zoomcamp is a free 9-week course on building production-ready data pipelines. The next cohort starts in January 2026. Join the course... Data Engineering Zoomcamp is a free 9-week course on building production-ready data pipelines. The next cohort starts in January 2026. Join the course here 👇🏼 - DataTalksClub/data-engineering-zoomcamp

DAY 6: BigQuery partitioning!

done:
- used GCS and extracted the tables to BigQuery (cheaper)
- used BigQuery to query and partition the tables (faster)

#dezoomcamp
#sql

check this free and beautiful course at: github.com/DataTalksClu...

DAY 5: AI usage with Kestra, Cloud implementation of Kestra

done:
- used GCS and BigQuery to upload Taxi data and transform it.
- implemented Kestra on GCP VM with Cloud SQL and GCS

#dezoomcamp
#sql

GitHub - middaycoffee/kestra-pipeline Contribute to middaycoffee/kestra-pipeline development by creating an account on GitHub.

DAY 4: Module 2 of DataTalks Data Engineering ZoomCamp is complete.

Done:
- @kestra_io workflow orchestration
- ETL pipelines for taxi data
- Backfill & scheduling
- Variables & dynamic flows

My Solution: github.com/middaycoffee...
#dezoomcamp
#kestra
#sql

SQL Case Files - Best Free SQL Game Online | Learn SQL Free Play the best free SQL game! Master SQL through detective scenarios. 100+ levels of interactive SQL learning. Learn database skills through engaging gameplay - completely free!

DAY 3: I've exercised SQL today using a great site called SQL Case Files.

time: 1h :(

sqlcasefiles.com
#LearnInPublic
#SQL

DAY 2: Started Week 2 of DataTalks ZoomCamp 2026!

today: started module 2.
time: 4.5h

- Workflow orchestration
- Kestra
- Writing flow code and executing
- Debugging with the help of AI

#LearnInPublic
#DEZoomCamp
#Kestra
#Docker
#Python

GitHub - DataTalksClub/data-engineering-zoomcamp: Data Engineering Zoomcamp is a free 9-week course on building production-ready data pipelines. The next cohort starts in January 2026. Join the course... Data Engineering Zoomcamp is a free 9-week course on building production-ready data pipelines. The next cohort starts in January 2026. Join the course here 👇🏼 - DataTalksClub/data-engineering-zoomcamp

Free and a great course (for those interested): github.com/DataTalksClu...

docker-studies/module-1-homework at main · middaycoffee/docker-studies Docker Workshop as part of the Data Engineering Zoomcamp 2026 - middaycoffee/docker-studies

DAY 1: Week 1 of DataTalks ZoomCamp 2026 is complete!

today: completed module 1 with submitting the homework.

- Containerize app.
- Set up postgres database
- Build simple data pipeline for the famous NYC Taxi Data
- Provision with Terraform

My solution: github.com/middaycoffee...
#LearnInPublic

at x every developer now talks about Claude Code and mentions that this is a revolution. i don't get what is unfolding. any explanation for newbies?

i've completed associate data engineer with sql on datacamp, now i'll start data engineer zoomcamp from datatalks. excited 🌿

open to advices 🙃

#dataengineering
#learninpublic

today i didn't have time to code. hope my datacamp streak of 5 days doesn't break xd

what are the current discussions among the data people? i mean discussions about open source coding, unionizing, working conditions or aspiring new developments in the field.

at first i thought bluesky would be the place but i didn't see any sort of discussion.

i wonder if there are any remote long term data internships from EU companies aiming for EMEA (remote) candidates.

where is the best place to look for these (besides linkedin etc.)?

another day to learn some new stuff with my never clean computer🤭

today i've learned (SQL):
- CROSS, LEFT, RIGHT, FULL, INNER JOIN operations.
- AS, USING, ON usage.

these were a bit tricky but felt essential for future.

1 / #100daysofcode

A. Since it will iterate over dictionary values.
V1 = 5 < 10
s += 2
V2 = 15 > 10
s += 15

s = 17. Rigth?

everyone's talking abt ai taking over da, ds, de, swe and numerous other jobs in data and cs.

i wonder what will be the reality in 10 years.

today i've learned:

- INNER JOIN
- USING(x)
- AS
and
- Connecting a relational dataset to dbeaver as a database

in my SQL journey (DataCamp)

time: 2 hours.

slowly it gets tricky. which is good i guess ✌🏽🪴

a good day to code & learn new stuff!

so where are all the dear socialist/democrat coders working in data?

i'm a true newbie in the field and i'm open for advices ^^