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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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22,462 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....

876 - Databases and SQL for Data Science with Python 的 900 个评论（共 3,259 个）

创建者 Tejas D

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Aug 19, 2020

Good This Course Will Give You Information About the SQL and Cloud

创建者 Loc L

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Aug 16, 2020

Very effective course, meaningful and a lot of practical exercises

创建者 Ravichandra G

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Mar 26, 2020

Excellent course to get hands-on experience on Data science basics

创建者 Jeane B B

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Jun 4, 2025

Very good for introducing someone starting out with data science!

创建者 ahmad m

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Dec 7, 2024

Course is good with a lot of information and practical knowledge.

创建者 Kumar D

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Sep 6, 2024

Well designed course. Specifically Graded assignment is wonderful

创建者 TING S K

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Nov 9, 2020

Overall, a very good introductory course on relational databases.

创建者 Anand G

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Apr 19, 2020

Best hands-on learning content for basics of Sql for data science

创建者 Carlos I M L

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Oct 16, 2018

Awesome course with the basics of SQL and real life applications.

创建者 Parth P

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Jul 19, 2025

A nice course with very useful labs. Thank you Coursera and IBM!

创建者 Lluc C E

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Jun 4, 2025

I liked it, i thought it was informative as well as entertaining

创建者 Renan A A D l c

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Oct 23, 2024

good, very databas but no much create view or interfas of python

创建者 Rutukesh v k

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Jan 26, 2024

I LIKE THIS COURSE AND I GAIN LOTS OF KNOWLEDGE FROM THIS COURSE

创建者 Sarthak B

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Aug 6, 2022

very good content and very very good practice questions and labs

创建者 Sboniso S M

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Jul 13, 2022

I recommend this course especially if you love working with data

创建者 Jamer G

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Jul 3, 2022

Very good course, I can use all the things given in this course.

创建者 Tiến N M

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May 6, 2022

VERY USEFUL FOR BEGINER, A LOT OF KNOWLEADGE NEED TO BE CONSUMED

创建者 Marvelous A

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Aug 1, 2020

Very educating with quality lecture videos and labs to work with

创建者 SIMONE C

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Apr 18, 2020

Great course, get harder in the end but extremely satisfying! :)

创建者 Abilio R D

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Oct 31, 2019

Good course , with good materials, tools and good hands-on labs.

创建者 RICHARD D

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Sep 25, 2019

This course had really giving me insight into my future carrier.

创建者 Shubham S

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Jun 9, 2019

Totally loved the Jupyter notebook & lots of hands-on practice !

创建者 Thanh N N

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Mar 4, 2019

Great course for quick learn. Essential commands in SQL in hand.

创建者 Deleted A

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Feb 18, 2019

I enjoyed the course! Now I can do basic configuration on IBM_DB

创建者 Marcelino R

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Feb 11, 2025

"Choosing Python means simplifying paths!" - Marcelino Raimundo

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

课程概述

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876 - Databases and SQL for Data Science with Python 的 900 个评论（共 3,259 个）