repo_name stringclasses 5
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values | text stringlengths 0 27.5k | avg_line_length float64 0 74.3 | max_line_length int64 0 652 | alphnanum_fraction float64 0 0.8 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
DataEngineeringProject | https://github.com/damklis/DataEngineeringProject | Example end to end data engineering project. | 920 | 192 | 2023-12-04 19:31:15+00:00 | 2020-06-30 09:33:56+00:00 | 1,845 | MIT License | Python | from rest_framework import generics
from rest_framework.authtoken.views import ObtainAuthToken
from rest_framework.settings import api_settings
from users.serializers import UserSerializer, AuthTokenSerializer
class UserCreateView(generics.CreateAPIView):
serializer_class = UserSerializer
permission_classes... | 24.15 | 65 | 0.804781 |
DataEngineeringProject | https://github.com/damklis/DataEngineeringProject | Example end to end data engineering project. | 920 | 192 | 2023-12-04 19:31:15+00:00 | 2020-06-30 09:33:56+00:00 | 1,845 | MIT License | Python | import os
from elasticsearch_dsl import analyzer
from django_elasticsearch_dsl import Document, fields, Index
from elasticsearch_dsl import analyzer
from news.models import News
news_index = Index(os.environ["ELASTIC_INDEX"])
news_index.settings(
number_of_shards=1,
number_of_replicas=1
)
html_strip = anal... | 20.545455 | 60 | 0.617399 |
DataEngineeringProject | https://github.com/damklis/DataEngineeringProject | Example end to end data engineering project. | 920 | 192 | 2023-12-04 19:31:15+00:00 | 2020-06-30 09:33:56+00:00 | 1,845 | MIT License | Python | from elasticsearch.exceptions import NotFoundError
from django.contrib.auth import get_user_model
from django.urls import reverse
from django.test import TestCase
from rest_framework import status
from rest_framework.test import APIClient
SEARCH_NEWS_URL = reverse("search:search-list")
SEARCH_DETAIL_NEWS_URL = rever... | 24.666667 | 62 | 0.645874 |
DataEngineeringProject | https://github.com/damklis/DataEngineeringProject | Example end to end data engineering project. | 920 | 192 | 2023-12-04 19:31:15+00:00 | 2020-06-30 09:33:56+00:00 | 1,845 | MIT License | Python | from django.test import TestCase
from django.contrib.auth import get_user_model
from django.urls import reverse
from rest_framework.test import APIClient
from rest_framework import status
CREATE_USER_URL = reverse("user:register")
GET_TOKEN_URL = reverse("user:login")
class UserApiTests(TestCase):
def setUp(s... | 28.858696 | 72 | 0.583394 |
DataEngineeringProject | https://github.com/damklis/DataEngineeringProject | Example end to end data engineering project. | 920 | 192 | 2023-12-04 19:31:15+00:00 | 2020-06-30 09:33:56+00:00 | 1,845 | MIT License | Python | from django.test import TestCase
from django.contrib.auth import get_user_model
class UserModelTests(TestCase):
email = "testemail@test.com"
email_upper = "testemail@TESTUPPER.COM"
password = "testpassword"
def test_create_user_check_email(self):
user = get_user_model().objects.create_user(
... | 28.659574 | 62 | 0.612347 |
data-engineering-with-databricks | https://github.com/Code360In/data-engineering-with-databricks | null | 6 | 1,141 | 2023-11-22 18:01:10+00:00 | 2022-01-28 23:53:31+00:00 | 1,349 | Creative Commons Zero v1.0 Universal | Python | # Databricks notebook source
# MAGIC %md-sandbox
# MAGIC
# MAGIC <div style="text-align: center; line-height: 0; padding-top: 9px;">
# MAGIC <img src="https://databricks.com/wp-content/uploads/2018/03/db-academy-rgb-1200px.png" alt="Databricks Learning" style="width: 600px">
# MAGIC </div>
# COMMAND ----------
# M... | 26.276224 | 313 | 0.683205 |
data-engineering-with-databricks | https://github.com/Code360In/data-engineering-with-databricks | null | 6 | 1,141 | 2023-11-22 18:01:10+00:00 | 2022-01-28 23:53:31+00:00 | 1,349 | Creative Commons Zero v1.0 Universal | Python | # Databricks notebook source
# MAGIC %md-sandbox
# MAGIC
# MAGIC <div style="text-align: center; line-height: 0; padding-top: 9px;">
# MAGIC <img src="https://databricks.com/wp-content/uploads/2018/03/db-academy-rgb-1200px.png" alt="Databricks Learning" style="width: 600px">
# MAGIC </div>
# COMMAND ----------
# M... | 27.69697 | 321 | 0.670061 |
data-engineering-with-databricks | https://github.com/Code360In/data-engineering-with-databricks | null | 6 | 1,141 | 2023-11-22 18:01:10+00:00 | 2022-01-28 23:53:31+00:00 | 1,349 | Creative Commons Zero v1.0 Universal | Python | # Databricks notebook source
# MAGIC %md-sandbox
# MAGIC
# MAGIC <div style="text-align: center; line-height: 0; padding-top: 9px;">
# MAGIC <img src="https://databricks.com/wp-content/uploads/2018/03/db-academy-rgb-1200px.png" alt="Databricks Learning" style="width: 600px">
# MAGIC </div>
# COMMAND ----------
# M... | 37.485356 | 490 | 0.684897 |
data-engineering-with-databricks | https://github.com/Code360In/data-engineering-with-databricks | null | 6 | 1,141 | 2023-11-22 18:01:10+00:00 | 2022-01-28 23:53:31+00:00 | 1,349 | Creative Commons Zero v1.0 Universal | Python | # Databricks notebook source
# MAGIC %md-sandbox
# MAGIC
# MAGIC <div style="text-align: center; line-height: 0; padding-top: 9px;">
# MAGIC <img src="https://databricks.com/wp-content/uploads/2018/03/db-academy-rgb-1200px.png" alt="Databricks Learning" style="width: 600px">
# MAGIC </div>
# COMMAND ----------
# M... | 48.116071 | 529 | 0.72135 |
data-engineering-with-databricks | https://github.com/Code360In/data-engineering-with-databricks | null | 6 | 1,141 | 2023-11-22 18:01:10+00:00 | 2022-01-28 23:53:31+00:00 | 1,349 | Creative Commons Zero v1.0 Universal | Python | # Databricks notebook source
# MAGIC %md-sandbox
# MAGIC
# MAGIC <div style="text-align: center; line-height: 0; padding-top: 9px;">
# MAGIC <img src="https://databricks.com/wp-content/uploads/2018/03/db-academy-rgb-1200px.png" alt="Databricks Learning" style="width: 600px">
# MAGIC </div>
# COMMAND ----------
# M... | 38.604502 | 549 | 0.725317 |
data-engineering-with-databricks | https://github.com/Code360In/data-engineering-with-databricks | null | 6 | 1,141 | 2023-11-22 18:01:10+00:00 | 2022-01-28 23:53:31+00:00 | 1,349 | Creative Commons Zero v1.0 Universal | Python | # Databricks notebook source
# MAGIC %md-sandbox
# MAGIC
# MAGIC <div style="text-align: center; line-height: 0; padding-top: 9px;">
# MAGIC <img src="https://databricks.com/wp-content/uploads/2018/03/db-academy-rgb-1200px.png" alt="Databricks Learning" style="width: 600px">
# MAGIC </div>
# COMMAND ----------
# M... | 40.638806 | 432 | 0.726627 |
data-engineering-with-databricks | https://github.com/Code360In/data-engineering-with-databricks | null | 6 | 1,141 | 2023-11-22 18:01:10+00:00 | 2022-01-28 23:53:31+00:00 | 1,349 | Creative Commons Zero v1.0 Universal | Python | # Databricks notebook source
# MAGIC %md-sandbox
# MAGIC
# MAGIC <div style="text-align: center; line-height: 0; padding-top: 9px;">
# MAGIC <img src="https://databricks.com/wp-content/uploads/2018/03/db-academy-rgb-1200px.png" alt="Databricks Learning" style="width: 600px">
# MAGIC </div>
# COMMAND ----------
# M... | 56.163043 | 500 | 0.732408 |
data-engineering-with-databricks | https://github.com/Code360In/data-engineering-with-databricks | null | 6 | 1,141 | 2023-11-22 18:01:10+00:00 | 2022-01-28 23:53:31+00:00 | 1,349 | Creative Commons Zero v1.0 Universal | Python | # Databricks notebook source
# MAGIC %md
# MAGIC # Exploring the Results of a DLT Pipeline
# MAGIC
# MAGIC This Notebook explores the execution results of a DLT pipeline.
# COMMAND ----------
# MAGIC %run ../Includes/dlt-setup $course="dlt_demo"
# COMMAND ----------
storage_location = userhome
# COMMAND ---------... | 18.581818 | 77 | 0.642193 |
data-engineering-with-databricks | https://github.com/Code360In/data-engineering-with-databricks | null | 6 | 1,141 | 2023-11-22 18:01:10+00:00 | 2022-01-28 23:53:31+00:00 | 1,349 | Creative Commons Zero v1.0 Universal | Python | # Databricks notebook source
# MAGIC %md-sandbox
# MAGIC
# MAGIC <div style="text-align: center; line-height: 0; padding-top: 9px;">
# MAGIC <img src="https://databricks.com/wp-content/uploads/2018/03/db-academy-rgb-1200px.png" alt="Databricks Learning" style="width: 600px">
# MAGIC </div>
# COMMAND ----------
# M... | 29.223881 | 192 | 0.700914 |
data-engineering-with-databricks | https://github.com/Code360In/data-engineering-with-databricks | null | 6 | 1,141 | 2023-11-22 18:01:10+00:00 | 2022-01-28 23:53:31+00:00 | 1,349 | Creative Commons Zero v1.0 Universal | Python | # Databricks notebook source
# MAGIC %md-sandbox
# MAGIC
# MAGIC <div style="text-align: center; line-height: 0; padding-top: 9px;">
# MAGIC <img src="https://databricks.com/wp-content/uploads/2018/03/db-academy-rgb-1200px.png" alt="Databricks Learning" style="width: 600px">
# MAGIC </div>
# COMMAND ----------
# M... | 27.747423 | 192 | 0.698888 |
data-engineering-with-databricks | https://github.com/Code360In/data-engineering-with-databricks | null | 6 | 1,141 | 2023-11-22 18:01:10+00:00 | 2022-01-28 23:53:31+00:00 | 1,349 | Creative Commons Zero v1.0 Universal | Python | # Databricks notebook source
# MAGIC %md-sandbox
# MAGIC
# MAGIC <div style="text-align: center; line-height: 0; padding-top: 9px;">
# MAGIC <img src="https://databricks.com/wp-content/uploads/2018/03/db-academy-rgb-1200px.png" alt="Databricks Learning" style="width: 600px">
# MAGIC </div>
# COMMAND ----------
# M... | 42.010582 | 333 | 0.71469 |
data-engineering-with-databricks | https://github.com/Code360In/data-engineering-with-databricks | null | 6 | 1,141 | 2023-11-22 18:01:10+00:00 | 2022-01-28 23:53:31+00:00 | 1,349 | Creative Commons Zero v1.0 Universal | Python | # Databricks notebook source
# MAGIC %md-sandbox
# MAGIC
# MAGIC <div style="text-align: center; line-height: 0; padding-top: 9px;">
# MAGIC <img src="https://databricks.com/wp-content/uploads/2018/03/db-academy-rgb-1200px.png" alt="Databricks Learning" style="width: 600px">
# MAGIC </div>
# COMMAND ----------
# M... | 62.801724 | 652 | 0.746757 |
data-engineering-with-databricks | https://github.com/Code360In/data-engineering-with-databricks | null | 6 | 1,141 | 2023-11-22 18:01:10+00:00 | 2022-01-28 23:53:31+00:00 | 1,349 | Creative Commons Zero v1.0 Universal | Python | # Databricks notebook source
# MAGIC %md-sandbox
# MAGIC
# MAGIC <div style="text-align: center; line-height: 0; padding-top: 9px;">
# MAGIC <img src="https://databricks.com/wp-content/uploads/2018/03/db-academy-rgb-1200px.png" alt="Databricks Learning" style="width: 600px">
# MAGIC </div>
# COMMAND ----------
# M... | 45.204082 | 215 | 0.70084 |
data-engineering-with-databricks | https://github.com/Code360In/data-engineering-with-databricks | null | 6 | 1,141 | 2023-11-22 18:01:10+00:00 | 2022-01-28 23:53:31+00:00 | 1,349 | Creative Commons Zero v1.0 Universal | Python | # Databricks notebook source
# MAGIC %md-sandbox
# MAGIC
# MAGIC <div style="text-align: center; line-height: 0; padding-top: 9px;">
# MAGIC <img src="https://databricks.com/wp-content/uploads/2018/03/db-academy-rgb-1200px.png" alt="Databricks Learning" style="width: 600px">
# MAGIC </div>
# COMMAND ----------
# M... | 61.5 | 281 | 0.732127 |
data-engineering-with-databricks | https://github.com/Code360In/data-engineering-with-databricks | null | 6 | 1,141 | 2023-11-22 18:01:10+00:00 | 2022-01-28 23:53:31+00:00 | 1,349 | Creative Commons Zero v1.0 Universal | Python | # Databricks notebook source
# MAGIC %run ../../Includes/dlt-setup
# COMMAND ----------
File.newData()
# COMMAND ----------
# MAGIC %md
# MAGIC ## Create and Configure a Pipeline
# MAGIC
# MAGIC **NOTE**: This lab is configured to work with the DLT pipeline completed as part of the DLT lab in the previous module. ... | 45.638889 | 256 | 0.70143 |
data-engineering-with-databricks | https://github.com/Code360In/data-engineering-with-databricks | null | 6 | 1,141 | 2023-11-22 18:01:10+00:00 | 2022-01-28 23:53:31+00:00 | 1,349 | Creative Commons Zero v1.0 Universal | Python | # Databricks notebook source
# MAGIC %run ../../Includes/dlt-setup
# COMMAND ----------
# MAGIC %md
# MAGIC # Exploring the Results of a DLT Pipeline
# MAGIC
# MAGIC This Notebook explores the execution results of a DLT pipeline. Before proceeding, you will need one piece of information specific to your pipeline ins... | 29.68254 | 379 | 0.700311 |
data-engineering-with-databricks | https://github.com/Code360In/data-engineering-with-databricks | null | 6 | 1,141 | 2023-11-22 18:01:10+00:00 | 2022-01-28 23:53:31+00:00 | 1,349 | Creative Commons Zero v1.0 Universal | Python | # Databricks notebook source
# MAGIC %md-sandbox
# MAGIC
# MAGIC <div style="text-align: center; line-height: 0; padding-top: 9px;">
# MAGIC <img src="https://databricks.com/wp-content/uploads/2018/03/db-academy-rgb-1200px.png" alt="Databricks Learning" style="width: 600px">
# MAGIC </div>
# COMMAND ----------
# M... | 69.321839 | 297 | 0.726827 |
data-engineering-with-databricks | https://github.com/Code360In/data-engineering-with-databricks | null | 6 | 1,141 | 2023-11-22 18:01:10+00:00 | 2022-01-28 23:53:31+00:00 | 1,349 | Creative Commons Zero v1.0 Universal | Python | # Databricks notebook source
# MAGIC %md-sandbox
# MAGIC
# MAGIC <div style="text-align: center; line-height: 0; padding-top: 9px;">
# MAGIC <img src="https://databricks.com/wp-content/uploads/2018/03/db-academy-rgb-1200px.png" alt="Databricks Learning" style="width: 600px">
# MAGIC </div>
# COMMAND ----------
# M... | 48.063973 | 445 | 0.729874 |
data-engineering-with-databricks | https://github.com/Code360In/data-engineering-with-databricks | null | 6 | 1,141 | 2023-11-22 18:01:10+00:00 | 2022-01-28 23:53:31+00:00 | 1,349 | Creative Commons Zero v1.0 Universal | Python | # Databricks notebook source
# MAGIC %md-sandbox
# MAGIC
# MAGIC <div style="text-align: center; line-height: 0; padding-top: 9px;">
# MAGIC <img src="https://databricks.com/wp-content/uploads/2018/03/db-academy-rgb-1200px.png" alt="Databricks Learning" style="width: 600px">
# MAGIC </div>
# COMMAND ----------
# M... | 42.068627 | 418 | 0.708253 |
data-engineering-with-databricks | https://github.com/Code360In/data-engineering-with-databricks | null | 6 | 1,141 | 2023-11-22 18:01:10+00:00 | 2022-01-28 23:53:31+00:00 | 1,349 | Creative Commons Zero v1.0 Universal | Python | # Databricks notebook source
# MAGIC %md-sandbox
# MAGIC
# MAGIC <div style="text-align: center; line-height: 0; padding-top: 9px;">
# MAGIC <img src="https://databricks.com/wp-content/uploads/2018/03/db-academy-rgb-1200px.png" alt="Databricks Learning" style="width: 600px">
# MAGIC </div>
# COMMAND ----------
# M... | 39.430147 | 471 | 0.715442 |
data-engineering-with-databricks | https://github.com/Code360In/data-engineering-with-databricks | null | 6 | 1,141 | 2023-11-22 18:01:10+00:00 | 2022-01-28 23:53:31+00:00 | 1,349 | Creative Commons Zero v1.0 Universal | Python | # Databricks notebook source
# MAGIC %md-sandbox
# MAGIC
# MAGIC <div style="text-align: center; line-height: 0; padding-top: 9px;">
# MAGIC <img src="https://databricks.com/wp-content/uploads/2018/03/db-academy-rgb-1200px.png" alt="Databricks Learning" style="width: 600px">
# MAGIC </div>
# COMMAND ----------
# M... | 44.786477 | 482 | 0.730198 |
data-engineering-with-databricks | https://github.com/Code360In/data-engineering-with-databricks | null | 6 | 1,141 | 2023-11-22 18:01:10+00:00 | 2022-01-28 23:53:31+00:00 | 1,349 | Creative Commons Zero v1.0 Universal | Python | # Databricks notebook source
# MAGIC %run ../../Includes/dlt-setup
# COMMAND ----------
File.newData()
| 11 | 37 | 0.616822 |
data-engineering-with-databricks | https://github.com/Code360In/data-engineering-with-databricks | null | 6 | 1,141 | 2023-11-22 18:01:10+00:00 | 2022-01-28 23:53:31+00:00 | 1,349 | Creative Commons Zero v1.0 Universal | Python | # Databricks notebook source
import pyspark.sql.functions as F
import re
course_name = "eltsql"
username = spark.sql("SELECT current_user()").first()[0]
clean_username = re.sub("[^a-zA-Z0-9]", "_", username)
database = f"""{clean_username}_dbacademy_{course_name}"""
userhome = f"dbfs:/user/{username}/dbacademy/{cours... | 27.090909 | 59 | 0.696921 |
data-engineering-with-databricks | https://github.com/Code360In/data-engineering-with-databricks | null | 6 | 1,141 | 2023-11-22 18:01:10+00:00 | 2022-01-28 23:53:31+00:00 | 1,349 | Creative Commons Zero v1.0 Universal | Python | # Databricks notebook source
for stream in spark.streams.active:
stream.stop()
# COMMAND ----------
import pyspark.sql.functions as F
import re
course_name = "dewd"
username = spark.sql("SELECT current_user()").first()[0]
clean_username = re.sub("[^a-zA-Z0-9]", "_", username)
database = f"dbacademy_{clean_usern... | 24.375 | 116 | 0.67908 |
data-engineering-with-databricks | https://github.com/Code360In/data-engineering-with-databricks | null | 6 | 1,141 | 2023-11-22 18:01:10+00:00 | 2022-01-28 23:53:31+00:00 | 1,349 | Creative Commons Zero v1.0 Universal | Python | # Databricks notebook source
for stream in spark.streams.active:
stream.stop()
# COMMAND ----------
import pyspark.sql.functions as F
import re
dbutils.widgets.text("course", "dewd")
course_name = dbutils.widgets.get("course")
username = spark.sql("SELECT current_user()").first()[0]
clean_username = re.sub("[^a... | 29.814815 | 98 | 0.633267 |
data-engineering-with-databricks | https://github.com/Code360In/data-engineering-with-databricks | null | 6 | 1,141 | 2023-11-22 18:01:10+00:00 | 2022-01-28 23:53:31+00:00 | 1,349 | Creative Commons Zero v1.0 Universal | Python | # Databricks notebook source
# MAGIC %scala
# MAGIC def cloudAndRegion = {
# MAGIC import com.databricks.backend.common.util.Project
# MAGIC import com.databricks.conf.trusted.ProjectConf
# MAGIC import com.databricks.backend.daemon.driver.DriverConf
# MAGIC val conf = new DriverConf(ProjectConf.loadLocalConfig... | 74.298507 | 188 | 0.650192 |
data-engineering-with-databricks | https://github.com/Code360In/data-engineering-with-databricks | null | 6 | 1,141 | 2023-11-22 18:01:10+00:00 | 2022-01-28 23:53:31+00:00 | 1,349 | Creative Commons Zero v1.0 Universal | Python | # Databricks notebook source
for stream in spark.streams.active:
stream.stop()
# COMMAND ----------
import pyspark.sql.functions as F
import re
course_name = "dewd"
username = spark.sql("SELECT current_user()").first()[0]
clean_username = re.sub("[^a-zA-Z0-9]", "_", username)
database = f"dbacademy_{clean_usern... | 27.876543 | 89 | 0.660393 |
data-engineering-with-databricks | https://github.com/Code360In/data-engineering-with-databricks | null | 6 | 1,141 | 2023-11-22 18:01:10+00:00 | 2022-01-28 23:53:31+00:00 | 1,349 | Creative Commons Zero v1.0 Universal | Python | # Databricks notebook source
class QueryGenerator:
def __init__(self, course, mode="normal"):
import re
import random
self.username = spark.sql("SELECT current_user()").first()[0]
self.userhome = f"dbfs:/user/{self.username}/{course}"
self.database = f"""dbacademy_{re.sub("[^... | 22.752809 | 107 | 0.612399 |
data-engineering-with-databricks | https://github.com/Code360In/data-engineering-with-databricks | null | 6 | 1,141 | 2023-11-22 18:01:10+00:00 | 2022-01-28 23:53:31+00:00 | 1,349 | Creative Commons Zero v1.0 Universal | Python | # Databricks notebook source
# MAGIC %run ./setup-updates
# COMMAND ----------
def merge_deduped_users():
spark.sql(f"""
CREATE OR REPLACE TEMP VIEW deduped_users AS
SELECT user_id, user_first_touch_timestamp, max(email) email, max(updated) updated
FROM users_update
GROUP BY user_id, user_first_touch_timest... | 21 | 84 | 0.657622 |
data-engineering-with-databricks | https://github.com/Code360In/data-engineering-with-databricks | null | 6 | 1,141 | 2023-11-22 18:01:10+00:00 | 2022-01-28 23:53:31+00:00 | 1,349 | Creative Commons Zero v1.0 Universal | Python | # Databricks notebook source
import sys, subprocess, os
subprocess.check_call([sys.executable, "-m", "pip", "install", "git+https://github.com/databricks-academy/user-setup"])
from dbacademy import LessonConfig
LessonConfig.configure(course_name="Databases Tables and Views on Databricks", use_db=False)
LessonConfig.in... | 37.888889 | 119 | 0.787966 |
data-engineering-with-databricks | https://github.com/Code360In/data-engineering-with-databricks | null | 6 | 1,141 | 2023-11-22 18:01:10+00:00 | 2022-01-28 23:53:31+00:00 | 1,349 | Creative Commons Zero v1.0 Universal | Python | # Databricks notebook source
# MAGIC %run ./setup
# COMMAND ----------
dbutils.fs.rm(f"{Paths.source}/sales/sales.csv", True)
dbutils.fs.cp(f"{Paths.source_uri}/sales/sales.csv", f"{Paths.source}/sales/sales.csv", True)
(spark
.read
.format("parquet")
.load(f"{Paths.source}/users/users.parquet")
.... | 22.545455 | 96 | 0.628627 |
data-engineering-with-databricks | https://github.com/Code360In/data-engineering-with-databricks | null | 6 | 1,141 | 2023-11-22 18:01:10+00:00 | 2022-01-28 23:53:31+00:00 | 1,349 | Creative Commons Zero v1.0 Universal | Python | # Databricks notebook source
# MAGIC %run ./setup
# COMMAND ----------
def load_historical():
spark.sql(f"""
CREATE OR REPLACE TABLE events AS
SELECT * FROM parquet.`{Paths.source}/events/events.parquet`
""")
spark.sql(f"""
CREATE OR REPLACE TABLE users AS
SELECT *, current_timestamp() updated FROM p... | 19.037037 | 89 | 0.65 |
data-engineering-with-databricks | https://github.com/Code360In/data-engineering-with-databricks | null | 6 | 1,141 | 2023-11-22 18:01:10+00:00 | 2022-01-28 23:53:31+00:00 | 1,349 | Creative Commons Zero v1.0 Universal | Python | # Databricks notebook source
# MAGIC %run ./sql-setup $course="meta" $mode="cleanup"
# COMMAND ----------
URI = "wasbs://courseware@dbacademy.blob.core.windows.net/databases_tables_and_views_on_databricks/v02"
# COMMAND ----------
dbutils.fs.cp(URI, f"{userhome}/datasets", True)
| 22.833333 | 103 | 0.677193 |
data-engineering-with-databricks | https://github.com/Code360In/data-engineering-with-databricks | null | 6 | 1,141 | 2023-11-22 18:01:10+00:00 | 2022-01-28 23:53:31+00:00 | 1,349 | Creative Commons Zero v1.0 Universal | Python | # Databricks notebook source
# MAGIC %run ./setup-cleaned
# COMMAND ----------
def create_transactions():
spark.sql(f"""
CREATE OR REPLACE TABLE transactions AS
SELECT * FROM (
SELECT
user_id,
order_id,
transaction_timestamp,
total_item_quantity,
purchase_reven... | 19.636364 | 64 | 0.506064 |
data-engineering-with-databricks | https://github.com/Code360In/data-engineering-with-databricks | null | 6 | 1,141 | 2023-11-22 18:01:10+00:00 | 2022-01-28 23:53:31+00:00 | 1,349 | Creative Commons Zero v1.0 Universal | Python | # Databricks notebook source
# MAGIC %run ./setup-load
# COMMAND ----------
def load_events_raw():
spark.sql(f"""
CREATE TABLE IF NOT EXISTS events_json
(key BINARY, offset INT, partition BIGINT, timestamp BIGINT, topic STRING, value BINARY)
USING JSON OPTIONS (path = "{Paths.source}/events/events-kafka.json"... | 28.857143 | 504 | 0.693617 |
data-engineering-with-databricks | https://github.com/Code360In/data-engineering-with-databricks | null | 6 | 1,141 | 2023-11-22 18:01:10+00:00 | 2022-01-28 23:53:31+00:00 | 1,349 | Creative Commons Zero v1.0 Universal | Python | # Databricks notebook source
import pyspark.sql.functions as F
import re
class BuildEnvironmentVariables:
def __init__(self, username):
self.course_name = "eltsql"
self.source_uri = "wasbs://courseware@dbacademy.blob.core.windows.net/elt-with-spark-sql/v01"
self.username = username
... | 37.585859 | 122 | 0.665357 |
data-engineering-with-databricks | https://github.com/Code360In/data-engineering-with-databricks | null | 6 | 1,141 | 2023-11-22 18:01:10+00:00 | 2022-01-28 23:53:31+00:00 | 1,349 | Creative Commons Zero v1.0 Universal | Python | # Databricks notebook source
import pyspark.sql.functions as F
import re
dbutils.widgets.text("course", "dewd")
course = dbutils.widgets.get("course")
username = spark.sql("SELECT current_user()").collect()[0][0]
userhome = f"dbfs:/user/{username}/{course}"
database = f"""{course}_{re.sub("[^a-zA-Z0-9]", "_", username... | 28.060606 | 80 | 0.683716 |
data-engineering-with-databricks | https://github.com/Code360In/data-engineering-with-databricks | null | 6 | 1,141 | 2023-11-22 18:01:10+00:00 | 2022-01-28 23:53:31+00:00 | 1,349 | Creative Commons Zero v1.0 Universal | Python | # Databricks notebook source
# MAGIC %md-sandbox
# MAGIC
# MAGIC <div style="text-align: center; line-height: 0; padding-top: 9px;">
# MAGIC <img src="https://databricks.com/wp-content/uploads/2018/03/db-academy-rgb-1200px.png" alt="Databricks Learning" style="width: 600px">
# MAGIC </div>
# COMMAND ----------
# M... | 40.695652 | 192 | 0.679541 |
data-engineering-with-databricks | https://github.com/Code360In/data-engineering-with-databricks | null | 6 | 1,141 | 2023-11-22 18:01:10+00:00 | 2022-01-28 23:53:31+00:00 | 1,349 | Creative Commons Zero v1.0 Universal | Python | # Databricks notebook source
# MAGIC %md
# MAGIC # Population Heatmap by State
# MAGIC Using *uszips.csv* as a data source, aggregate the populations by state.
# MAGIC Note: data file provided courtesy of SimpleMaps (https://simplemaps.com/data/us-zips)
# COMMAND ----------
# MAGIC %md
# MAGIC Source a Notebook to co... | 32.142857 | 186 | 0.686084 |
sfguide-data-engineering-with-snowpark-python | https://github.com/Snowflake-Labs/sfguide-data-engineering-with-snowpark-python | null | 53 | 2,339 | 2023-11-18 06:33:34+00:00 | 2023-01-23 16:06:45+00:00 | 513 | Apache License 2.0 | Python | import sys;
import os;
ignore_folders = ['__pycache__', '.ipynb_checkpoints']
if len(sys.argv) != 2:
print("Root directory is required")
exit()
root_directory = sys.argv[1]
print(f"Deploying all Snowpark apps in root directory {root_directory}")
# Walk the entire directory structure recursively
for (directo... | 33.232558 | 95 | 0.681849 |
sfguide-data-engineering-with-snowpark-python | https://github.com/Snowflake-Labs/sfguide-data-engineering-with-snowpark-python | null | 53 | 2,339 | 2023-11-18 06:33:34+00:00 | 2023-01-23 16:06:45+00:00 | 513 | Apache License 2.0 | Python | #------------------------------------------------------------------------------
# Hands-On Lab: Data Engineering with Snowpark
# Script: 02_load_raw.py
# Author: Jeremiah Hansen, Caleb Baechtold
# Last Updated: 1/9/2023
#------------------------------------------------------------------------------
import ... | 37.378049 | 110 | 0.617292 |
sfguide-data-engineering-with-snowpark-python | https://github.com/Snowflake-Labs/sfguide-data-engineering-with-snowpark-python | null | 53 | 2,339 | 2023-11-18 06:33:34+00:00 | 2023-01-23 16:06:45+00:00 | 513 | Apache License 2.0 | Python | #------------------------------------------------------------------------------
# Hands-On Lab: Data Engineering with Snowpark
# Script: 04_create_order_view.py
# Author: Jeremiah Hansen, Caleb Baechtold
# Last Updated: 1/9/2023
#------------------------------------------------------------------------------... | 51.894309 | 122 | 0.421983 |
sfguide-data-engineering-with-snowpark-python | https://github.com/Snowflake-Labs/sfguide-data-engineering-with-snowpark-python | null | 53 | 2,339 | 2023-11-18 06:33:34+00:00 | 2023-01-23 16:06:45+00:00 | 513 | Apache License 2.0 | Python | #------------------------------------------------------------------------------
# Hands-On Lab: Data Engineering with Snowpark
# Script: 07_daily_city_metrics_process_sp/app.py
# Author: Jeremiah Hansen, Caleb Baechtold
# Last Updated: 1/9/2023
#--------------------------------------------------------------... | 59.910569 | 214 | 0.578294 |
sfguide-data-engineering-with-snowpark-python | https://github.com/Snowflake-Labs/sfguide-data-engineering-with-snowpark-python | null | 53 | 2,339 | 2023-11-18 06:33:34+00:00 | 2023-01-23 16:06:45+00:00 | 513 | Apache License 2.0 | Python | from __future__ import annotations
import os
import configparser
from pathlib import Path
import toml
def get_dev_config(
environment: str = 'dev',
app_config_path: Path = Path.cwd().joinpath('app.toml'),
) -> dict:
try:
app_config = toml.load(app_config_path)
config = configparser.Config... | 31.457143 | 79 | 0.602643 |
sfguide-data-engineering-with-snowpark-python | https://github.com/Snowflake-Labs/sfguide-data-engineering-with-snowpark-python | null | 53 | 2,339 | 2023-11-18 06:33:34+00:00 | 2023-01-23 16:06:45+00:00 | 513 | Apache License 2.0 | Python | 0 | 0 | 0 | |
sfguide-data-engineering-with-snowpark-python | https://github.com/Snowflake-Labs/sfguide-data-engineering-with-snowpark-python | null | 53 | 2,339 | 2023-11-18 06:33:34+00:00 | 2023-01-23 16:06:45+00:00 | 513 | Apache License 2.0 | Python | from snowflake.snowpark import Session
import os
from typing import Optional
# Class to store a singleton connection option
class SnowflakeConnection(object):
_connection = None
@property
def connection(self) -> Optional[Session]:
return type(self)._connection
@connection.setter
def conne... | 35.917647 | 92 | 0.654128 |
data-engineering-zoomcamp | https://github.com/DataTalksClub/data-engineering-zoomcamp | Free Data Engineering course! | 15,757 | 3,602 | 2023-12-05 01:08:47+00:00 | 2021-10-21 09:32:50+00:00 | 1,561 | null | Python | import os
import logging
from airflow import DAG
from airflow.utils.dates import days_ago
from airflow.operators.bash import BashOperator
from airflow.operators.python import PythonOperator
from google.cloud import storage
from airflow.providers.google.cloud.operators.bigquery import BigQueryCreateExternalTableOperat... | 32.423423 | 104 | 0.65031 |
data-engineering-zoomcamp | https://github.com/DataTalksClub/data-engineering-zoomcamp | Free Data Engineering course! | 15,757 | 3,602 | 2023-12-05 01:08:47+00:00 | 2021-10-21 09:32:50+00:00 | 1,561 | null | Python | import os
from datetime import datetime
from airflow import DAG
from airflow.operators.bash import BashOperator
from airflow.operators.python import PythonOperator
from ingest_script import ingest_callable
AIRFLOW_HOME = os.environ.get("AIRFLOW_HOME", "/opt/airflow/")
PG_HOST = os.getenv('PG_HOST')
PG_USER = os... | 25.327273 | 92 | 0.639945 |
data-engineering-zoomcamp | https://github.com/DataTalksClub/data-engineering-zoomcamp | Free Data Engineering course! | 15,757 | 3,602 | 2023-12-05 01:08:47+00:00 | 2021-10-21 09:32:50+00:00 | 1,561 | null | Python | import os
from time import time
import pandas as pd
from sqlalchemy import create_engine
def ingest_callable(user, password, host, port, db, table_name, csv_file, execution_date):
print(table_name, csv_file, execution_date)
engine = create_engine(f'postgresql://{user}:{password}@{host}:{port}/{db}')
en... | 27.306122 | 90 | 0.6443 |
data-engineering-zoomcamp | https://github.com/DataTalksClub/data-engineering-zoomcamp | Free Data Engineering course! | 15,757 | 3,602 | 2023-12-05 01:08:47+00:00 | 2021-10-21 09:32:50+00:00 | 1,561 | null | Python | import os
from datetime import datetime
from airflow import DAG
from airflow.utils.dates import days_ago
from airflow.operators.bash import BashOperator
from airflow.operators.python import PythonOperator
from google.cloud import storage
PROJECT_ID = os.environ.get("GCP_PROJECT_ID", "pivotal-surfer-336713")
BUCKET = ... | 36.421687 | 128 | 0.66087 |
data-engineering-zoomcamp | https://github.com/DataTalksClub/data-engineering-zoomcamp | Free Data Engineering course! | 15,757 | 3,602 | 2023-12-05 01:08:47+00:00 | 2021-10-21 09:32:50+00:00 | 1,561 | null | Python | import os
import logging
from datetime import datetime
from airflow import DAG
from airflow.utils.dates import days_ago
from airflow.operators.bash import BashOperator
from airflow.operators.python import PythonOperator
from google.cloud import storage
import pyarrow.csv as pv
import pyarrow.parquet as pq
PROJECT... | 32.393617 | 156 | 0.665127 |
data-engineering-zoomcamp | https://github.com/DataTalksClub/data-engineering-zoomcamp | Free Data Engineering course! | 15,757 | 3,602 | 2023-12-05 01:08:47+00:00 | 2021-10-21 09:32:50+00:00 | 1,561 | null | Python | import os
import logging
from airflow import DAG
from airflow.utils.dates import days_ago
from airflow.providers.google.cloud.operators.bigquery import BigQueryCreateExternalTableOperator, BigQueryInsertJobOperator
from airflow.providers.google.cloud.transfers.gcs_to_gcs import GCSToGCSOperator
PROJECT_ID = os.enviro... | 33.890244 | 124 | 0.58951 |
data-engineering-zoomcamp | https://github.com/DataTalksClub/data-engineering-zoomcamp | Free Data Engineering course! | 15,757 | 3,602 | 2023-12-05 01:08:47+00:00 | 2021-10-21 09:32:50+00:00 | 1,561 | null | Python | from confluent_kafka import Producer
import argparse
import csv
from typing import Dict
from time import sleep
from settings import CONFLUENT_CLOUD_CONFIG, \
GREEN_TAXI_TOPIC, FHV_TAXI_TOPIC, \
GREEN_TRIP_DATA_PATH, FHV_TRIP_DATA_PATH
class RideCSVProducer:
def __init__(self, probs: Dict, ride_type: str... | 32.819444 | 81 | 0.587921 |
data-engineering-zoomcamp | https://github.com/DataTalksClub/data-engineering-zoomcamp | Free Data Engineering course! | 15,757 | 3,602 | 2023-12-05 01:08:47+00:00 | 2021-10-21 09:32:50+00:00 | 1,561 | null | Python | import pyspark.sql.types as T
INPUT_DATA_PATH = '../../resources/rides.csv'
BOOTSTRAP_SERVERS = 'localhost:9092'
TOPIC_WINDOWED_VENDOR_ID_COUNT = 'vendor_counts_windowed'
PRODUCE_TOPIC_RIDES_CSV = CONSUME_TOPIC_RIDES_CSV = 'rides_csv'
RIDE_SCHEMA = T.StructType(
[T.StructField("vendor_id", T.IntegerType()),
... | 34 | 63 | 0.691265 |
data-engineering-zoomcamp | https://github.com/DataTalksClub/data-engineering-zoomcamp | Free Data Engineering course! | 15,757 | 3,602 | 2023-12-05 01:08:47+00:00 | 2021-10-21 09:32:50+00:00 | 1,561 | null | Python | from pyspark.sql import SparkSession
import pyspark.sql.functions as F
from settings import CONFLUENT_CLOUD_CONFIG, GREEN_TAXI_TOPIC, FHV_TAXI_TOPIC, RIDES_TOPIC, ALL_RIDE_SCHEMA
def read_from_kafka(consume_topic: str):
# Spark Streaming DataFrame, connect to Kafka topic served at host in bootrap.servers option
... | 39.87 | 197 | 0.666911 |
data-engineering-zoomcamp | https://github.com/DataTalksClub/data-engineering-zoomcamp | Free Data Engineering course! | 15,757 | 3,602 | 2023-12-05 01:08:47+00:00 | 2021-10-21 09:32:50+00:00 | 1,561 | null | Python | #!/usr/bin/env python
# coding: utf-8
import os
import argparse
from time import time
import pandas as pd
from sqlalchemy import create_engine
def main(params):
user = params.user
password = params.password
host = params.host
port = params.port
db = params.db
table_name = params.table_nam... | 29.417722 | 115 | 0.642798 |
data-engineering-zoomcamp | https://github.com/DataTalksClub/data-engineering-zoomcamp | Free Data Engineering course! | 15,757 | 3,602 | 2023-12-05 01:08:47+00:00 | 2021-10-21 09:32:50+00:00 | 1,561 | null | Python | import sys
import pandas as pd
print(sys.argv)
day = sys.argv[1]
# some fancy stuff with pandas
print(f'job finished successfully for day = {day}') | 12.909091 | 51 | 0.723684 |
data-engineering-zoomcamp | https://github.com/DataTalksClub/data-engineering-zoomcamp | Free Data Engineering course! | 15,757 | 3,602 | 2023-12-05 01:08:47+00:00 | 2021-10-21 09:32:50+00:00 | 1,561 | null | Python | import io
import os
import requests
import pandas as pd
from google.cloud import storage
"""
Pre-reqs:
1. `pip install pandas pyarrow google-cloud-storage`
2. Set GOOGLE_APPLICATION_CREDENTIALS to your project/service-account key
3. Set GCP_GCS_BUCKET as your bucket or change default value of BUCKET
"""
# services =... | 30.671642 | 93 | 0.642621 |
data-engineering-zoomcamp | https://github.com/DataTalksClub/data-engineering-zoomcamp | Free Data Engineering course! | 15,757 | 3,602 | 2023-12-05 01:08:47+00:00 | 2021-10-21 09:32:50+00:00 | 1,561 | null | Python | #!/usr/bin/env python
# coding: utf-8
import argparse
import pyspark
from pyspark.sql import SparkSession
from pyspark.sql import functions as F
parser = argparse.ArgumentParser()
parser.add_argument('--input_green', required=True)
parser.add_argument('--input_yellow', required=True)
parser.add_argument('--output'... | 21.75 | 72 | 0.690224 |
data-engineering-zoomcamp | https://github.com/DataTalksClub/data-engineering-zoomcamp | Free Data Engineering course! | 15,757 | 3,602 | 2023-12-05 01:08:47+00:00 | 2021-10-21 09:32:50+00:00 | 1,561 | null | Python | #!/usr/bin/env python
# coding: utf-8
import argparse
import pyspark
from pyspark.sql import SparkSession
from pyspark.sql import functions as F
parser = argparse.ArgumentParser()
parser.add_argument('--input_green', required=True)
parser.add_argument('--input_yellow', required=True)
parser.add_argument('--output'... | 22.069565 | 88 | 0.690422 |
data-engineering-zoomcamp | https://github.com/DataTalksClub/data-engineering-zoomcamp | Free Data Engineering course! | 15,757 | 3,602 | 2023-12-05 01:08:47+00:00 | 2021-10-21 09:32:50+00:00 | 1,561 | null | Python | import argparse
from typing import Dict, List
from kafka import KafkaConsumer
from settings import BOOTSTRAP_SERVERS, CONSUME_TOPIC_RIDES_CSV
class RideCSVConsumer:
def __init__(self, props: Dict):
self.consumer = KafkaConsumer(**props)
def consume_from_kafka(self, topics: List[str]):
self.c... | 35.25 | 83 | 0.59632 |
data-engineering-zoomcamp | https://github.com/DataTalksClub/data-engineering-zoomcamp | Free Data Engineering course! | 15,757 | 3,602 | 2023-12-05 01:08:47+00:00 | 2021-10-21 09:32:50+00:00 | 1,561 | null | Python | import csv
from time import sleep
from typing import Dict
from kafka import KafkaProducer
from settings import BOOTSTRAP_SERVERS, INPUT_DATA_PATH, PRODUCE_TOPIC_RIDES_CSV
def delivery_report(err, msg):
if err is not None:
print("Delivery failed for record {}: {}".format(msg.key(), err))
return
... | 33.571429 | 104 | 0.574644 |
data-engineering-zoomcamp | https://github.com/DataTalksClub/data-engineering-zoomcamp | Free Data Engineering course! | 15,757 | 3,602 | 2023-12-05 01:08:47+00:00 | 2021-10-21 09:32:50+00:00 | 1,561 | null | Python | from typing import List, Dict
class RideRecord:
def __init__(self, arr: List[str]):
self.vendor_id = int(arr[0])
self.passenger_count = int(arr[1])
self.trip_distance = float(arr[2])
self.payment_type = int(arr[3])
self.total_amount = float(arr[4])
@classmethod
de... | 21.648649 | 60 | 0.540024 |
data-engineering-zoomcamp | https://github.com/DataTalksClub/data-engineering-zoomcamp | Free Data Engineering course! | 15,757 | 3,602 | 2023-12-05 01:08:47+00:00 | 2021-10-21 09:32:50+00:00 | 1,561 | null | Python | from typing import Dict
class RideRecordKey:
def __init__(self, vendor_id):
self.vendor_id = vendor_id
@classmethod
def from_dict(cls, d: Dict):
return cls(vendor_id=d['vendor_id'])
def __repr__(self):
return f'{self.__class__.__name__}: {self.__dict__}'
def dict_to_ride_re... | 20.04 | 65 | 0.619048 |
data-engineering-zoomcamp | https://github.com/DataTalksClub/data-engineering-zoomcamp | Free Data Engineering course! | 15,757 | 3,602 | 2023-12-05 01:08:47+00:00 | 2021-10-21 09:32:50+00:00 | 1,561 | null | Python | from typing import List, Dict
from decimal import Decimal
from datetime import datetime
class Ride:
def __init__(self, arr: List[str]):
self.vendor_id = arr[0]
self.tpep_pickup_datetime = datetime.strptime(arr[1], "%Y-%m-%d %H:%M:%S"),
self.tpep_dropoff_datetime = datetime.strptime(arr[2],... | 32.396226 | 84 | 0.520068 |
data-engineering-zoomcamp | https://github.com/DataTalksClub/data-engineering-zoomcamp | Free Data Engineering course! | 15,757 | 3,602 | 2023-12-05 01:08:47+00:00 | 2021-10-21 09:32:50+00:00 | 1,561 | null | Python | import faust
from taxi_rides import TaxiRide
from faust import current_event
app = faust.App('datatalksclub.stream.v3', broker='kafka://localhost:9092', consumer_auto_offset_reset="earliest")
topic = app.topic('datatalkclub.yellow_taxi_ride.json', value_type=TaxiRide)
high_amount_rides = app.topic('datatalks.yellow_t... | 31.318182 | 114 | 0.701408 |
data-engineering-zoomcamp | https://github.com/DataTalksClub/data-engineering-zoomcamp | Free Data Engineering course! | 15,757 | 3,602 | 2023-12-05 01:08:47+00:00 | 2021-10-21 09:32:50+00:00 | 1,561 | null | Python | import csv
from json import dumps
from kafka import KafkaProducer
from time import sleep
producer = KafkaProducer(bootstrap_servers=['localhost:9092'],
key_serializer=lambda x: dumps(x).encode('utf-8'),
value_serializer=lambda x: dumps(x).encode('utf-8'))
file = open... | 36 | 162 | 0.648173 |
data-engineering-zoomcamp | https://github.com/DataTalksClub/data-engineering-zoomcamp | Free Data Engineering course! | 15,757 | 3,602 | 2023-12-05 01:08:47+00:00 | 2021-10-21 09:32:50+00:00 | 1,561 | null | Python | import faust
from taxi_rides import TaxiRide
app = faust.App('datatalksclub.stream.v2', broker='kafka://localhost:9092')
topic = app.topic('datatalkclub.yellow_taxi_ride.json', value_type=TaxiRide)
@app.agent(topic)
async def start_reading(records):
async for record in records:
print(record)
if __name... | 19.823529 | 76 | 0.694051 |
data-engineering-zoomcamp | https://github.com/DataTalksClub/data-engineering-zoomcamp | Free Data Engineering course! | 15,757 | 3,602 | 2023-12-05 01:08:47+00:00 | 2021-10-21 09:32:50+00:00 | 1,561 | null | Python | import faust
from taxi_rides import TaxiRide
app = faust.App('datatalksclub.stream.v2', broker='kafka://localhost:9092')
topic = app.topic('datatalkclub.yellow_taxi_ride.json', value_type=TaxiRide)
vendor_rides = app.Table('vendor_rides', default=int)
@app.agent(topic)
async def process(stream):
async for even... | 23.833333 | 76 | 0.704036 |
data-engineering-zoomcamp | https://github.com/DataTalksClub/data-engineering-zoomcamp | Free Data Engineering course! | 15,757 | 3,602 | 2023-12-05 01:08:47+00:00 | 2021-10-21 09:32:50+00:00 | 1,561 | null | Python | import faust
class TaxiRide(faust.Record, validation=True):
vendorId: str
passenger_count: int
trip_distance: float
payment_type: int
total_amount: float
| 16.7 | 46 | 0.704545 |
data-engineering-zoomcamp | https://github.com/DataTalksClub/data-engineering-zoomcamp | Free Data Engineering course! | 15,757 | 3,602 | 2023-12-05 01:08:47+00:00 | 2021-10-21 09:32:50+00:00 | 1,561 | null | Python | from datetime import timedelta
import faust
from taxi_rides import TaxiRide
app = faust.App('datatalksclub.stream.v2', broker='kafka://localhost:9092')
topic = app.topic('datatalkclub.yellow_taxi_ride.json', value_type=TaxiRide)
vendor_rides = app.Table('vendor_rides_windowed', default=int).tumbling(
timedelta(m... | 23.26087 | 76 | 0.710952 |
data-engineering-zoomcamp | https://github.com/DataTalksClub/data-engineering-zoomcamp | Free Data Engineering course! | 15,757 | 3,602 | 2023-12-05 01:08:47+00:00 | 2021-10-21 09:32:50+00:00 | 1,561 | null | Python | from pyspark.sql import SparkSession
import pyspark.sql.functions as F
from settings import RIDE_SCHEMA, CONSUME_TOPIC_RIDES_CSV, TOPIC_WINDOWED_VENDOR_ID_COUNT
def read_from_kafka(consume_topic: str):
# Spark Streaming DataFrame, connect to Kafka topic served at host in bootrap.servers option
df_stream = sp... | 35.586207 | 115 | 0.65449 |
data-engineering-zoomcamp | https://github.com/DataTalksClub/data-engineering-zoomcamp | Free Data Engineering course! | 15,757 | 3,602 | 2023-12-05 01:08:47+00:00 | 2021-10-21 09:32:50+00:00 | 1,561 | null | Java | /**
* Autogenerated by Avro
*
* DO NOT EDIT DIRECTLY
*/
package schemaregistry;
import org.apache.avro.generic.GenericArray;
import org.apache.avro.specific.SpecificData;
import org.apache.avro.util.Utf8;
import org.apache.avro.message.BinaryMessageEncoder;
import org.apache.avro.message.BinaryMessageDecoder;
impo... | 29.533473 | 377 | 0.659381 |
data-engineering-zoomcamp | https://github.com/DataTalksClub/data-engineering-zoomcamp | Free Data Engineering course! | 15,757 | 3,602 | 2023-12-05 01:08:47+00:00 | 2021-10-21 09:32:50+00:00 | 1,561 | null | Java | /**
* Autogenerated by Avro
*
* DO NOT EDIT DIRECTLY
*/
package schemaregistry;
import org.apache.avro.generic.GenericArray;
import org.apache.avro.specific.SpecificData;
import org.apache.avro.util.Utf8;
import org.apache.avro.message.BinaryMessageEncoder;
import org.apache.avro.message.BinaryMessageDecoder;
impo... | 30.317073 | 462 | 0.657858 |
data-engineering-zoomcamp | https://github.com/DataTalksClub/data-engineering-zoomcamp | Free Data Engineering course! | 15,757 | 3,602 | 2023-12-05 01:08:47+00:00 | 2021-10-21 09:32:50+00:00 | 1,561 | null | Java | /**
* Autogenerated by Avro
*
* DO NOT EDIT DIRECTLY
*/
package schemaregistry;
import org.apache.avro.generic.GenericArray;
import org.apache.avro.specific.SpecificData;
import org.apache.avro.util.Utf8;
import org.apache.avro.message.BinaryMessageEncoder;
import org.apache.avro.message.BinaryMessageDecoder;
impo... | 30.607966 | 344 | 0.675975 |
data-engineering-zoomcamp | https://github.com/DataTalksClub/data-engineering-zoomcamp | Free Data Engineering course! | 15,757 | 3,602 | 2023-12-05 01:08:47+00:00 | 2021-10-21 09:32:50+00:00 | 1,561 | null | Java | package org.example;
import com.opencsv.CSVReader;
import com.opencsv.exceptions.CsvException;
import io.confluent.kafka.serializers.AbstractKafkaAvroSerDeConfig;
import io.confluent.kafka.serializers.KafkaAvroSerializer;
import org.apache.kafka.clients.producer.KafkaProducer;
import org.apache.kafka.clients.producer.... | 44.767123 | 192 | 0.688323 |
data-engineering-zoomcamp | https://github.com/DataTalksClub/data-engineering-zoomcamp | Free Data Engineering course! | 15,757 | 3,602 | 2023-12-05 01:08:47+00:00 | 2021-10-21 09:32:50+00:00 | 1,561 | null | Java | package org.example;
import org.apache.kafka.clients.consumer.ConsumerConfig;
import org.apache.kafka.clients.consumer.ConsumerRecord;
import org.apache.kafka.clients.consumer.KafkaConsumer;
import org.apache.kafka.clients.producer.ProducerConfig;
import org.example.data.Ride;
import java.time.Duration;
import java.t... | 42.631579 | 192 | 0.697104 |
data-engineering-zoomcamp | https://github.com/DataTalksClub/data-engineering-zoomcamp | Free Data Engineering course! | 15,757 | 3,602 | 2023-12-05 01:08:47+00:00 | 2021-10-21 09:32:50+00:00 | 1,561 | null | Java | package org.example;
import org.apache.kafka.clients.consumer.ConsumerConfig;
import org.apache.kafka.common.serialization.Serdes;
import org.apache.kafka.streams.KafkaStreams;
import org.apache.kafka.streams.StreamsBuilder;
import org.apache.kafka.streams.StreamsConfig;
import org.apache.kafka.streams.Topology;
impor... | 42.175439 | 192 | 0.707724 |
data-engineering-zoomcamp | https://github.com/DataTalksClub/data-engineering-zoomcamp | Free Data Engineering course! | 15,757 | 3,602 | 2023-12-05 01:08:47+00:00 | 2021-10-21 09:32:50+00:00 | 1,561 | null | Java | package org.example;
import org.apache.kafka.clients.consumer.ConsumerConfig;
import org.apache.kafka.common.serialization.Serdes;
import org.apache.kafka.streams.KafkaStreams;
import org.apache.kafka.streams.StreamsBuilder;
import org.apache.kafka.streams.StreamsConfig;
import org.apache.kafka.streams.Topology;
impor... | 50.922078 | 192 | 0.718039 |
data-engineering-zoomcamp | https://github.com/DataTalksClub/data-engineering-zoomcamp | Free Data Engineering course! | 15,757 | 3,602 | 2023-12-05 01:08:47+00:00 | 2021-10-21 09:32:50+00:00 | 1,561 | null | Java | package org.example;
import org.apache.kafka.clients.consumer.ConsumerConfig;
import org.apache.kafka.common.serialization.Serdes;
import org.apache.kafka.streams.KafkaStreams;
import org.apache.kafka.streams.StreamsBuilder;
import org.apache.kafka.streams.StreamsConfig;
import org.apache.kafka.streams.Topology;
impor... | 41.983607 | 192 | 0.724151 |
data-engineering-zoomcamp | https://github.com/DataTalksClub/data-engineering-zoomcamp | Free Data Engineering course! | 15,757 | 3,602 | 2023-12-05 01:08:47+00:00 | 2021-10-21 09:32:50+00:00 | 1,561 | null | Java | package org.example;
import com.opencsv.CSVReader;
import com.opencsv.exceptions.CsvException;
import org.apache.kafka.clients.producer.*;
import org.apache.kafka.streams.StreamsConfig;
import org.example.data.Ride;
import java.io.FileReader;
import java.io.IOException;
import java.time.LocalDateTime;
import java.uti... | 44.278689 | 192 | 0.682361 |
data-engineering-zoomcamp | https://github.com/DataTalksClub/data-engineering-zoomcamp | Free Data Engineering course! | 15,757 | 3,602 | 2023-12-05 01:08:47+00:00 | 2021-10-21 09:32:50+00:00 | 1,561 | null | Java | package org.example;
import com.opencsv.exceptions.CsvException;
import org.apache.kafka.clients.producer.KafkaProducer;
import org.apache.kafka.clients.producer.ProducerConfig;
import org.apache.kafka.clients.producer.ProducerRecord;
import org.example.data.PickupLocation;
import java.io.IOException;
import java.tim... | 47.577778 | 192 | 0.730892 |
data-engineering-zoomcamp | https://github.com/DataTalksClub/data-engineering-zoomcamp | Free Data Engineering course! | 15,757 | 3,602 | 2023-12-05 01:08:47+00:00 | 2021-10-21 09:32:50+00:00 | 1,561 | null | Java | package org.example;
public class Secrets {
public static final String KAFKA_CLUSTER_KEY = "REPLACE_WITH_YOUR_KAFKA_CLUSTER_KEY";
public static final String KAFKA_CLUSTER_SECRET = "REPLACE_WITH_YOUR_KAFKA_CLUSTER_SECRET";
public static final String SCHEMA_REGISTRY_KEY = "REPLACE_WITH_SCHEMA_REGISTRY_KEY";... | 37.181818 | 95 | 0.761337 |
data-engineering-zoomcamp | https://github.com/DataTalksClub/data-engineering-zoomcamp | Free Data Engineering course! | 15,757 | 3,602 | 2023-12-05 01:08:47+00:00 | 2021-10-21 09:32:50+00:00 | 1,561 | null | Java | package org.example;
public class Topics {
public static final String INPUT_RIDE_TOPIC = "rides";
public static final String INPUT_RIDE_LOCATION_TOPIC = "rides_location";
public static final String OUTPUT_TOPIC = "vendor_info";
}
| 29.5 | 76 | 0.73251 |
data-engineering-zoomcamp | https://github.com/DataTalksClub/data-engineering-zoomcamp | Free Data Engineering course! | 15,757 | 3,602 | 2023-12-05 01:08:47+00:00 | 2021-10-21 09:32:50+00:00 | 1,561 | null | Java | package org.example.customserdes;
import io.confluent.kafka.serializers.AbstractKafkaAvroSerDeConfig;
import io.confluent.kafka.serializers.KafkaJsonDeserializer;
import io.confluent.kafka.serializers.KafkaJsonSerializer;
import io.confluent.kafka.streams.serdes.avro.SpecificAvroSerde;
import org.apache.avro.specific.... | 37.325581 | 122 | 0.763206 |
data-engineering-zoomcamp | https://github.com/DataTalksClub/data-engineering-zoomcamp | Free Data Engineering course! | 15,757 | 3,602 | 2023-12-05 01:08:47+00:00 | 2021-10-21 09:32:50+00:00 | 1,561 | null | Java | package org.example.data;
import java.time.LocalDateTime;
public class PickupLocation {
public PickupLocation(long PULocationID, LocalDateTime tpep_pickup_datetime) {
this.PULocationID = PULocationID;
this.tpep_pickup_datetime = tpep_pickup_datetime;
}
public PickupLocation() {
}
... | 22.352941 | 82 | 0.724747 |
data-engineering-zoomcamp | https://github.com/DataTalksClub/data-engineering-zoomcamp | Free Data Engineering course! | 15,757 | 3,602 | 2023-12-05 01:08:47+00:00 | 2021-10-21 09:32:50+00:00 | 1,561 | null | Java | package org.example.data;
import java.nio.DoubleBuffer;
import java.time.LocalDate;
import java.time.LocalDateTime;
import java.time.format.DateTimeFormatter;
public class Ride {
public Ride(String[] arr) {
VendorID = arr[0];
tpep_pickup_datetime = LocalDateTime.parse(arr[1], DateTimeFormatter.ofP... | 35.56 | 112 | 0.681445 |
data-engineering-zoomcamp | https://github.com/DataTalksClub/data-engineering-zoomcamp | Free Data Engineering course! | 15,757 | 3,602 | 2023-12-05 01:08:47+00:00 | 2021-10-21 09:32:50+00:00 | 1,561 | null | Java | package org.example.data;
import java.time.LocalDateTime;
public class VendorInfo {
public VendorInfo(String vendorID, long PULocationID, LocalDateTime pickupTime, LocalDateTime lastDropoffTime) {
VendorID = vendorID;
this.PULocationID = PULocationID;
this.pickupTime = pickupTime;
... | 23.590909 | 116 | 0.72037 |
data-engineering-zoomcamp | https://github.com/DataTalksClub/data-engineering-zoomcamp | Free Data Engineering course! | 15,757 | 3,602 | 2023-12-05 01:08:47+00:00 | 2021-10-21 09:32:50+00:00 | 1,561 | null | Java | package org.example;
import org.apache.kafka.clients.consumer.ConsumerConfig;
import org.apache.kafka.common.internals.Topic;
import org.apache.kafka.common.serialization.Serdes;
import org.apache.kafka.streams.*;
import org.example.customserdes.CustomSerdes;
import org.example.data.PickupLocation;
import org.example.... | 44.460317 | 178 | 0.754803 |
data-engineering-zoomcamp | https://github.com/DataTalksClub/data-engineering-zoomcamp | Free Data Engineering course! | 15,757 | 3,602 | 2023-12-05 01:08:47+00:00 | 2021-10-21 09:32:50+00:00 | 1,561 | null | Java | package org.example;
import org.apache.kafka.common.serialization.Serdes;
import org.apache.kafka.streams.*;
import org.example.customserdes.CustomSerdes;
import org.example.data.Ride;
import org.example.helper.DataGeneratorHelper;
import org.junit.jupiter.api.AfterAll;
import org.junit.jupiter.api.BeforeEach;
import ... | 37.7375 | 139 | 0.715623 |
data-engineering-zoomcamp | https://github.com/DataTalksClub/data-engineering-zoomcamp | Free Data Engineering course! | 15,757 | 3,602 | 2023-12-05 01:08:47+00:00 | 2021-10-21 09:32:50+00:00 | 1,561 | null | Java | package org.example.helper;
import org.example.data.PickupLocation;
import org.example.data.Ride;
import org.example.data.VendorInfo;
import java.time.LocalDateTime;
import java.time.format.DateTimeFormatter;
import java.util.List;
public class DataGeneratorHelper {
public static Ride generateRide() {
va... | 38 | 145 | 0.715286 |
Udacity-Data-Engineering-Projects | https://github.com/san089/Udacity-Data-Engineering-Projects | Few projects related to Data Engineering including Data Modeling, Infrastructure setup on cloud, Data Warehousing and Data Lake development. | 1,219 | 433 | 2023-12-04 20:08:27+00:00 | 2020-01-20 22:50:03+00:00 | 2,128 | Other | Python | from datetime import datetime, timedelta
from airflow import DAG
from airflow.operators.dummy_operator import DummyOperator
from airflow.operators import LoadDimensionOperator
from helpers import SqlQueries
def load_dimension_subdag(
parent_dag_name,
task_id,
redshift_conn_id,
sql_statement,
delet... | 23.333333 | 58 | 0.657064 |
Udacity-Data-Engineering-Projects | https://github.com/san089/Udacity-Data-Engineering-Projects | Few projects related to Data Engineering including Data Modeling, Infrastructure setup on cloud, Data Warehousing and Data Lake development. | 1,219 | 433 | 2023-12-04 20:08:27+00:00 | 2020-01-20 22:50:03+00:00 | 2,128 | Other | Python | from datetime import datetime, timedelta
import os
from airflow import DAG
from airflow.operators.dummy_operator import DummyOperator
from airflow.operators import ( CreateTableOperator, StageToRedshiftOperator, LoadFactOperator,
LoadDimensionOperator, DataQualityOperator)
from helpers i... | 27.06962 | 172 | 0.657871 |
Udacity-Data-Engineering-Projects | https://github.com/san089/Udacity-Data-Engineering-Projects | Few projects related to Data Engineering including Data Modeling, Infrastructure setup on cloud, Data Warehousing and Data Lake development. | 1,219 | 433 | 2023-12-04 20:08:27+00:00 | 2020-01-20 22:50:03+00:00 | 2,128 | Other | Python | 0 | 0 | 0 | |
Udacity-Data-Engineering-Projects | https://github.com/san089/Udacity-Data-Engineering-Projects | Few projects related to Data Engineering including Data Modeling, Infrastructure setup on cloud, Data Warehousing and Data Lake development. | 1,219 | 433 | 2023-12-04 20:08:27+00:00 | 2020-01-20 22:50:03+00:00 | 2,128 | Other | Python | import configparser
# CONFIG
config = configparser.ConfigParser()
config.read('dwh.cfg')
# DROP TABLES
staging_events_table_drop = "DROP TABle IF EXISTS staging_events;"
staging_songs_table_drop = "DROP TABLE IF EXISTS staging_songs;"
songplay_table_drop = "DROP TABLE IF EXISTS songplays;"
user_table_drop = "DROP T... | 23.429952 | 181 | 0.68038 |
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