The theory and explanation was good, there is no practice, the Demo is pooring, the reading is pooring

I expected to be proficient after this course. Yes, I learned a few things, but not enough to consider myself proficient. For example, I did not learn enough SQL do my job (which includes complext nested joins).

The Specialization is mostly having docs from oracle. If I wanted to learn I could have gone there directly. And the SQL queries in proficiency are also basic. Not even gone to joins and procedures. Very dissapointed

Very good examples and good explanations of them. The lecturer is truly experienced. Thank you!

Very well explained and detailed course, thanks!

One of the best courses among all the other three. This is very helpful in learning and implementing SQL queries, and performing CRUD operations on a database.

It's a good course, all what I need for mu job :)

Awsome Course

great work

Good and simple presentation

Really amazing course ..

Excellent experience

very essential

very helpful

good

Good

best

I enjoyed the learning experience and was able to understand the instructor

However, I had an issue with one of the questions in the quiz. If the following is documented in the course:

The table owner and the database owner automatically gain the following privileges on the table and are able to grant these privileges to other users: INSERT, SELECT, REFERENCES, TRIGGER and UPDATE. These privileges cannot be revoked from the table and database owners.

Quiz Question: Can the insert, select, references, trigger and update privileges be revoked from the table and database owners? The answer should be ==> No , but I was marked incorrect indicating I should have selected "yes".

I don't understand this answer if it is clearly stating that the above privileges CANNOT BE REVOKED from the table and D/B owners.

The result from the quiz says... it should be yes ==>- Sorry, no. The table and database owner automatically gain thee privileges and can grant them to other users.

The above statement does not answer the question asked. The question was can the privileges be revoked from the owners.

This course is perfect for beginners and intermediate individuals to learn about databases.

every thing perfect related this course Of Oracle SQL Proficiency

Very impressive course. I am learning a lot from here. Thanks

very important and professional instructors

It helpe me lot to review my SQL

Good to learn

good one