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学生对 IBM 提供的 Databases and SQL for Data Science with Python 的评价和反馈

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22,560 个评分

课程概述

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....

热门审阅

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!

AZ

Feb 11, 2025

Very intriguing first exposure to SQL for CS students! Loved the integration with Python. It was a bit hard to actually learn SQL from this exclusively, so using outside resources will be helpful.

筛选依据：

501 - Databases and SQL for Data Science with Python 的 525 个评论（共 3,275 个）

创建者 fazery c

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Jan 30, 2023

This is a good course to get many nuances for the most used SQL used to query data such as joins and stored_procedures.

创建者 John C

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Apr 20, 2020

Excellent Course !

Well planned and very detailed with additional information to cover all aspects of databases and SQL

创建者 Ahmed E R

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Mar 20, 2020

it was really really good

and the instructor is great and i enjoyed all the course

and i can do some pretty things now

创建者 David P

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Jul 12, 2019

Great Course to learn and understand SQL. The material is concise and to the point, but explains each topic very well!

创建者 Henri-Philippe K

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Sep 28, 2025

This course was very interesting and covered a lot of topic. I am super excited to apply my knowledge to real datasets

创建者 Leandre F

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May 22, 2023

So far the course I enjoyed the most. Information presented well. Platform to apply and practice SQL was set out well.

创建者 Ali H K P

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Feb 11, 2021

Great course, it give me a tour through SQL queries which includes some beginner level to advance level of SQL queries

创建者 Farouk C

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May 17, 2025

Excellent course, easily understandeable. Practive material is well thought and made. Clear and concise instructions.

创建者 Reinel L G U

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Aug 25, 2024

Excelente curso, muy extenso pero valió la pena, trabajo con bases de datos que nunca he utilizado como slqlite, db2.

创建者 John O

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Sep 23, 2022

I highly recommend this bootcamp for individuals who are serious about looking to break into the data science field.

创建者 Sumit B M

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Sep 27, 2020

Clear cut, concise, neat & clean concepts. Very nicely explained each and every topics with lucid examples. Loved it.

创建者 Parth P

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Mar 11, 2020

SQL is an essential part of ML. Learning through this course will surely add values to your curriculum and knowledge.

创建者 Duncan N M

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May 3, 2023

Well detailed information to enable the learner to effectively understand the whole course with ease. Thanks a lot.

创建者 Zichan W

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Mar 4, 2021

This course is well-structured and very clear. The hands-on lab is helpful to apply what you learned in the courses.

创建者 Aldy P

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May 16, 2020

I did SQL Course from Coursera from having null knowledge of SQL. Now I am ready to practice into real world dataset

创建者 BORIS A R A

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Aug 9, 2024

I came looking for copper and found gold. This course really improved my data analysis skills in a very short time.

创建者 Daphney G

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Jul 14, 2023

This course taught me a lot more than I expected. I kept coming back to an example to continue to challenge myself.

创建者 Manan D

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Jun 20, 2023

It was a great learning for me as I gained some important insights of SQL, Databases for Data Science in Python.

创建者 Sandesh R

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Jun 24, 2020

This course is very helpful for me. basically this course teaches how to connect sql with python and their module.

创建者 Azzouz B

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Sep 15, 2024

A very special course that contains a lot of useful information. I am very happy that I completed it successfully.

创建者 A R

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Dec 2, 2020

Awesome course for getting started and learning the foundation for relational databases and SQL!! Highly recommend

创建者 Olagoke A

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Jun 7, 2020

Well delivered and detailed... The most interesting part is the ability to access database using Jupyter notebook.

创建者 Patrick M

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Jul 9, 2019

Some of the labs are hard to follow when they are not in jupyter notebooks format but other than that great course

创建者 Kobi Z

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Feb 4, 2019

Great course! just verifying IBM cloud help desk is more available. (although i learn the cloud trouble shooting)

创建者 Omar S

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Jul 7, 2023

It was very useful as it was very rich in content and I became from 0 to strong foundational knowledge through it