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Volver a Databases and SQL for Data Science with Python

Opiniones y comentarios de aprendices correspondientes a Databases and SQL for Data Science with Python por parte de Habilidades en redes de IBM

4.6
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16,927 calificaciones

Acerca del Curso

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....

Principales reseñas

BS

20 de may. de 2020

Amazing course for beginners! The entire course is well structured and has good hands-on assignments. SQL is extremely essential for Database management and fun learning so please do try this one out!

SR

25 de ago. de 2022

I am thankful to coursera for providing database and sql for data science course in such a way that anyone can

understand the basic fundamental of sql and database. I learn a lot from this course.

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1851 - 1875 de 2,214 revisiones para Databases and SQL for Data Science with Python

por Freddy A M S

29 de dic. de 2018

Muy buen curso!. Muy recomendado.

por RAJENDRAN B

29 de abr. de 2022

Overal topic concepts are good.

por Sandip C

19 de mar. de 2019

Well organized for introduction.

por Natalie T

10 de oct. de 2022

Great lecturers and content.

por Todd M

14 de sep. de 2020

Good work; a very good course.

por Plabon K s

31 de dic. de 2019

it was good for basic learners

por ANUBOLU B

3 de jul. de 2020

very good course to learn sql

por Adarsha P

22 de abr. de 2020

i am very plesed to have this

por William N

14 de jul. de 2022

Decent for beginning classes

por surabhi k

3 de abr. de 2022

Great course for beginners.!

por Varshitha B R

16 de sep. de 2020

Nice Environment to learn!!!

por Somia M A D

30 de nov. de 2019

wish it was more challenging

por Adrien S

5 de nov. de 2019

Very good base to start SQL!

por BINAY K

11 de jul. de 2019

Nice Course for SQL Practise

por Buu D T

28 de may. de 2021

From Viet Nam with love <3

por Nagulan B

11 de feb. de 2020

The Assignment was too easy

por Allan S

15 de may. de 2020

Good basic overview of SQL

por Dailin J

17 de oct. de 2019

GOOD FOR STARTING WITH SQL

por Vu V D

19 de jul. de 2022

Bias to use IBM software

por Abdullah W

5 de nov. de 2019

Claim Badge not received

por Deepanshu B

25 de abr. de 2020

Good for SQL beginners

por Rohan J G

20 de abr. de 2020

A decent course on SQL

por Ibemenem C M

18 de dic. de 2022

Great learning module

por Prahlad S

31 de dic. de 2020

great hands on course

por Vaibhav G

28 de mar. de 2020

SQL magic was awesome