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èż”ć›žćˆ° Databases and SQL for Data Science with Python

歩生ćŻč IBM 提䟛的 Databases and SQL for Data Science with Python çš„èŻ„ä»·ć’ŒćéŠˆ

4.7
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22,593 äžȘèŻ„ćˆ†

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Working knowledge of SQL (or Structured Query Language) is a must for data professionals like Data Scientists, Data Analysts and Data Engineers. Much of the world's data resides in databases. SQL is a powerful language used for communicating with and extracting data from databases. In this course you will learn SQL inside out- from the very basics of Select statements to advanced concepts like JOINs. You will: -write foundational SQL statements like: SELECT, INSERT, UPDATE, and DELETE -filter result sets, use WHERE, COUNT, DISTINCT, and LIMIT clauses -differentiate between DML & DDL -CREATE, ALTER, DROP and load tables -use string patterns and ranges; ORDER and GROUP result sets, and built-in database functions -build sub-queries and query data from multiple tables -access databases as a data scientist using Jupyter notebooks with SQL and Python -work with advanced concepts like Stored Procedures, Views, ACID Transactions, Inner & Outer JOINs through hands-on labs and projects You will practice building SQL queries, work with real databases on the Cloud, and use real data science tools. In the final project you’ll analyze multiple real-world datasets to demonstrate your skills....

热闹漡阅

DE

Dec 27, 2019

Course is god enough. However the last assessment is not. Misprints and not clear questions lead to disappointing marks in the end. Also other students marked assessments based on their understanding.

MM

Oct 6, 2023

This course was an Excellent, Interesting, and knowledgeful game for me. I have been excited to lean SQL and Databases and finally IBM and Coursera let my dream come true. Thanks both of them!

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1776 - Databases and SQL for Data Science with Python 的 1800 äžȘèŻ„èźșïŒˆć…± 3,277 äžȘ

戛ć»ș者 Nnanke W

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Sep 12, 2022

Great course

戛ć»ș者 Deleted A

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Aug 7, 2022

Great Course

戛ć»ș者 Sarthak M

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Jul 17, 2022

Very helpful.

戛ć»ș者 Julian s

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Dec 18, 2021

Mantap Banget

戛ć»ș者 Parma R R

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Oct 30, 2021

Great course!

戛ć»ș者 Tanuj C

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Oct 10, 2021

Great content

戛ć»ș者 Tuyikunde j p

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May 24, 2021

great content

戛ć»ș者 Raedi H

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Mar 14, 2021

Great Course!

戛ć»ș者 Mohammad A

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Dec 17, 2020

Great course!

戛ć»ș者 Usman A

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Aug 20, 2020

Great course!

戛ć»ș者 Ayush M

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Jun 7, 2020

nice and good

戛ć»ș者 Reza D U

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Mar 30, 2020

Really hepful

戛ć»ș者 Thibault M

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Oct 29, 2019

Great course.

戛ć»ș者 Jaganathan R

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Jun 24, 2019

Learned a lot

戛ć»ș者 Ashutosh P

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Apr 18, 2019

thank you sir

戛ć»ș者 peter h

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Apr 15, 2019

Great course!

戛ć»ș者 Naveen K

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Jan 9, 2019

Good content.

戛ć»ș者 Piotr M

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Oct 18, 2018

Great content

戛ć»ș者 Aadil E

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Jan 15, 2026

Good courses

戛ć»ș者 Anjali

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Oct 26, 2025

very helpful

戛ć»ș者 Umar N

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Jul 8, 2025

very helpful

戛ć»ș者 Devraj S

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Apr 16, 2025

great course

戛ć»ș者 Nitin G

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Mar 20, 2025

very usefull

戛ć»ș者 MD A S

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Mar 19, 2025

best content

戛ć»ș者 RITESH R

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Mar 19, 2025

good content