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Comentários e feedback de alunos de Manipulating Data with SQL da instituição Coursera Project Network

4.6
estrelas
162 classificações
29 avaliações

Sobre o curso

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....

Melhores avaliações

ND
22 de Jul de 2020

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

SS
30 de Jul de 2020

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

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1 — 25 de 29 Avaliações para o Manipulating Data with SQL

por Nguyen N D

23 de Jul de 2020

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

por Regina M

10 de Jul de 2020

Very methodical.

por Manjula

11 de Jul de 2020

good platform

por THENEBANDLA B

3 de Jul de 2020

Awsome course

por tale p

28 de Jun de 2020

good

por p s

22 de Jun de 2020

Nice

por Devendar S

7 de Jun de 2020

Nice Course helps me to learn a lot!!

por Nabanita S

30 de Ago de 2020

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

por Charu P M

3 de Jun de 2020

Good

por Berkan

30 de Nov de 2020

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

por shahreyar

31 de Jul de 2020

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

por Fariza A

6 de Dez de 2020

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

por Carlos C

15 de Dez de 2020

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

por Ignacio L

3 de Out de 2020

nice Guided Project with certification for beginners

por Shanky S

13 de Out de 2020

It is a very good guided project for beginner

por Meet P

11 de Out de 2020

your content is very helpful.

por Dani M

25 de Jul de 2020

Excellent

por Hari Y

11 de Ago de 2020

Its good

por Asep S

21 de Jul de 2020

great

por JHULEN M M Q

24 de Set de 2020

good

por Mona A A

24 de Jul de 2020

good

por Vineetha B

14 de Jul de 2020

good

por LAURA G G

1 de Set de 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

por Parvathy S

28 de Jul de 2020

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

por Radhika B

18 de Jul de 2020

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