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Avis et commentaires pour d'étudiants pour Manipulating Data with SQL par Coursera Project Network

4.6
étoiles
162 évaluations
29 avis

À propos du cours

In this course you will learn to write the SQL code to manipulate the data in a relational database table. You’ll begin by populating the table with data. Since a database and its tables are designed and built to be repositories of data, getting the data into the tables is a critical activity in the building of a working database. When building a new home, the real test of your design comes when the furniture and family move in. It’s much the same with designing and building database tables—the real test comes when you load data into the tables and begin to use it. As you work through and complete hands-on tasks, you’ll become familiar with SQLiteStudio, the database management system used in the course. You’ll experience first-hand the impact data types and constraints have on manipulating table data. For example, as you enter new data into a table, you’ll appreciate the extra protection provided by the primary key constraint. It will not let you insert two rows into a table that are exactly alike. In addition to adding data to the tables, you’ll write the SQL code used to modify existing data values and to delete rows of data. Managing and manipulating data are SQL’s primary purposes, and SQL coding will be a powerful addition to your tool set. Note: This course works best for learners who are based in the North America region. We’re currently working on providing the same experience in other regions....

Meilleurs avis

ND
22 juil. 2020

The guided project is quite easy for me but I think the instructor had great explanation and provided useful knowledge :)

SS
30 juil. 2020

Pretty insightful course, if you are a beginner, this course is so helpful.

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1 - 25 sur 29 Avis pour Manipulating Data with SQL

par Nguyen N D

23 juil. 2020

The guided project is quite easy for me but I think the instructor had great explanation and provided useful knowledge :)

par Regina M

10 juil. 2020

Very methodical.

par Manjula

11 juil. 2020

good platform

par THENEBANDLA B

3 juil. 2020

Awsome course

par tale p

28 juin 2020

good

par p s

22 juin 2020

Nice

par Devendar S

7 juin 2020

Nice Course helps me to learn a lot!!

par Nabanita S

30 août 2020

Not very informative or useful. Much much easier than expected.

par Charu P M

3 juin 2020

Good

par Berkan

30 nov. 2020

This is superb and clear explanation for beginners as me. Thank you very much.

par shahreyar

31 juil. 2020

Pretty insightful course, if you are a beginner, this course is so helpful.

par Fariza A

6 déc. 2020

Thank you, project helped me in understanding the basics of SQL

par Carlos C

15 déc. 2020

This is a good course for an entry-level SQL student.

par Ignacio L

3 oct. 2020

nice Guided Project with certification for beginners

par Shanky S

13 oct. 2020

It is a very good guided project for beginner

par Meet P

11 oct. 2020

your content is very helpful.

par Dani M

25 juil. 2020

Excellent

par Hari Y

11 août 2020

Its good

par Asep S

21 juil. 2020

great

par JHULEN M M Q

24 sept. 2020

good

par Mona A A

24 juil. 2020

good

par Vineetha B

14 juil. 2020

good

par LAURA G G

1 sept. 2020

Too easy if you have already some knowledge of SQL, it was just perfect for me since I'm just starting learning this language

par Parvathy S

28 juil. 2020

It should have some more concepts in DML since its an intermediate course.

par Radhika B

18 juil. 2020

The cloud desktop was damn slow, please resolve the issue...