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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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22,562 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

NA

Mar 24, 2025

It was a wonderful and joyful learning from the starting to end, i also enjoyed while solving the quries on the hands on. I strongly suggest this course for any beginer who wants to learn SQL.

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!

筛选依据：

1101 - Databases and SQL for Data Science with Python 的 1125 个评论（共 3,275 个）

创建者 Mihai-Petru M

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Jun 6, 2024

I would have love it even more practical ,great

创建者 ADEBAYO A B

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May 15, 2023

Very beneficial towards becomin a data engineer

创建者 Varadi H R

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Nov 5, 2022

Excellent handling, especially the course plan.

创建者 Dr. M R H

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May 17, 2021

Excellent. Thanks coursera for the opportunity.

创建者 Lutz W

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Feb 9, 2021

Very, very useful! Good examples and fun tasks.

创建者 Utkarsh C

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Jun 20, 2020

A good introductory course on database and sql.

创建者 Omar L

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Apr 2, 2020

This was an amazing course, Thank You So Much !

创建者 Jitendra S B

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Feb 7, 2020

It's really a fantastic and interesting course.

创建者 Sagun S

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Jun 30, 2019

Excellent course for someone who is new to SQL.

创建者 Franklin I

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Jan 15, 2026

Very intuitive! I appreciate all the sessions!

创建者 Mauricio C

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Nov 22, 2024

Excelente curso, gracias por todo el contenido

创建者 Sarbjeet S P

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Jul 6, 2023

Very good learning experience.very good course

创建者 Moisés R

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May 21, 2023

great introduction for SQL and manage Database

创建者 ARVIND N

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Apr 11, 2023

really good course for database , sql , ibm bd

创建者 Yasin E

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Nov 16, 2022

very helpful and Teaches with

perfect

examples

创建者 Abdulwasiu A

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Jul 15, 2022

Awesome course and very wonderful instructors.

创建者 Daniel A d S

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Aug 7, 2020

It's a great course for Data Science students!

创建者 Maria C

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May 8, 2020

I was able to grasp the explanations with ease

创建者 Sumit R

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Apr 3, 2020

Great Course with Awesome knowledge materails.

创建者 Gene M A

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Mar 15, 2020

It was an epic effort but I felt so motivated!

创建者 Donghwan K

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Mar 7, 2020

Thanks for many materials about SQL.

Thank you.

创建者 Karina R

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Feb 11, 2020

It is a good course with good practical tasks.

创建者 sumith v

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Sep 21, 2019

Great Course with real practical assignments !

创建者 Khairul I

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Jul 25, 2019

learn lot of new things...thanks..love 3000x..

创建者 Md F

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May 7, 2019

it is one of the best course for data science.