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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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22,466 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：

1851 - Databases and SQL for Data Science with Python 的 1875 个评论（共 3,259 个）

创建者 Jashan N

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Mar 25, 2025

Informative

创建者 Saurav K

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Mar 17, 2025

nice cource

创建者 Nicolás B J

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Jan 19, 2025

nice course

创建者 Dhruvil M

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Dec 18, 2024

good course

创建者 Shubhang S

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Nov 12, 2024

good course

创建者 Sơn T

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Oct 30, 2024

Nice course

创建者 Ahmed K E M K E

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Aug 14, 2024

Finally A 5

创建者 Ferdous H

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Jul 9, 2024

good course

创建者 USHASHREE N

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Nov 6, 2023

very useful

创建者 muchu v

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Sep 20, 2023

good course

创建者 Indira R

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Jun 26, 2023

Interesting

创建者 Asma A

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Jun 13, 2023

verry goood

创建者 OKTAVIAN A R

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Jun 10, 2023

nice course

创建者 320126520166 V

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May 24, 2023

best course

创建者 Muhammad I K

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May 15, 2023

Best Course

创建者 Fatima 1

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Mar 7, 2023

VERY USEFUL

创建者 Anand S

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Jan 14, 2023

Nice Course

创建者 Waleed S

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Dec 23, 2022

informative

创建者 Karthigai S

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Nov 28, 2022

Informative

创建者 Kapil S

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Sep 8, 2022

i loved it

创建者 Omar

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Jul 28, 2022

AMAZING :)

创建者 Keshav U

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May 26, 2022

Good course

创建者 Alejandro U J

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May 5, 2022

good course

创建者 Yaroslav Y

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Apr 4, 2022

Very useful

创建者 PRASHANT

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Mar 9, 2022

best course