Very good to every beginner out there trying to get into database management , tasks are really educational , only the normalization section needs more clarification. but as a total it is awesome
Excellent introduction to DB Management, I learned everything that I wanted to learn from it. I highly recommend it and actually I am already enrolled to the next course of the specialization.
автор: David L•
Very comprehensive course on introduction to database. This is an advanced course so you should have some experience with DBs before taking it. The lecturer, Mr. Mannino, delivers a dry, straightforward teaching style. There are plenty of materials but unfortunately, there is little interaction in the forums from the teacher himself.
автор: Jordan G•
Good course for broad end-to-end discussion of database design and management. Lectures are decent, assignments and practice problems are pretty helpful. Class takes 3-4 hours/week on average, though it varies by week. Would have like to see more advanced discussion for some of the easier topics/shorter weeks.
автор: D'arcy M•
Some of the assignments are very tricky in how they are worded which leads to simple mistakes. I also wish the examples would go through each of the type of problems. I learn best through reading examples rather than the theory so when I don't get to see a problem broken down I find it very hard to learn.
автор: Olaniyi B•
The course is very informative, practical and applies to real world Data Warehousing and Business Intelligence development and implementation with more practice and studying the recommended book.
There is more room for improvement in terms of marking and scoring.
But it is very useful and relevant overall.
автор: Miguel C S•
Very well structured course, with very nice contents. Needs revision for a lot of easy spottable errors, better lecture slides and better explanations. The last module also needs a complete revision because it has errors and it is really not well explained (beside the subject is relatively simple).
автор: Jack H•
Too many cheaters, updates to the program over the time are not consistent between questions/answers or previous assignments due to haste. Typos. Not enough time spent explaining the later weeks.
Much of this seems easily remedied, but has been overlooked since the launch of the program.
автор: Brian H•
-The assignments are helpful for learning the course material
-Feedback from other students on peer-graded assignments is not very useful
-I witnessed rampant cheating on the peer-graded graded assignments. This weakens the value of the of credential.
автор: Stefan K•
Very nice introduction to databases. The lectures are not very engaging, the plus is there are practical assignments for every week, where you learn the most. First you submit your own solution and then you provide feedback to your peers. I like the format of the assignments.
автор: Edgar S•
Me pareció un curso muy completo que sienta las bases para entrar en el mundo de las bases de datos. Se aprende de RDBMS, ERD's, Normalización, entre otras cosas. Eso si, hay que poner mucha atención en los videos por que el tema puede ser bastante abstracto.
автор: Martin R•
I really enjoyed this course, the course instructor has a nice tonality and the presentation are most of the time well structured. The database installation should be covered in more detail and i had to buy the book in order to understand everything. Over
автор: Friso S•
Content wise a very good and useful course. But the technical support on the installation and use of the software needed to complete the course is very limited, and the manuals are not up to date, as they refer to older versions of the proposed software.
автор: Mouhammad M•
The course is well structured with clear objective for each lecture. It starts by asking the main question about the course then summarize the answer and the key messages.
Practice and assignment are valuable to apply and test courses knowledge.
автор: Jacobo G•
Although not have any business intelligence content, I recommend it to people who need to strengthen their knowledge in databases. On the other hand, it should be an optional course for those who were interested in obtaining certification.
if you dont have knowledge of database at all, then its little hard to understand concepts.
but the videos are insightful and helpful..we need to work more and more.
Normalisation is little difficult to understand here...my personal comment
автор: Juan C G V•
Great course! My suggestion is to correct a few errors in the proposed solutions. Thank you very much to all the persons that make this courses possible. I enjoyed it very much and I will continue to finish the full track.
автор: Satendra P S P•
This is one of best best in DBMS i have ever studied it so generic and deep all season are heavily practical loaded in DIY would allow brainstormed yourself really love this course. looking forward for the next one....
автор: Mankaran S C•
Excellent course, with good video lectures. However, the written course materials, especially in terms of slides and assignment instructions, suffer from poor grammar and an occasional lack of clarity.
автор: Gaetano F•
Excellent course giving me the opportunity to review, deepen and extend my database knowledges. My peer-graded experience was very poor, the worst so far on Coursera. The grades were often arbritary.
автор: Khandelval B R•
I Bhavin Khandelwal complete this course and i declares that i will very very enjoy this course and i improve my knowledge about this course and also in Database Management Essentials.
автор: Shivam S•
Course Is Good One must take this course in order to get background knowledge of DBMS essentials basic query formation and ER Diagrams ER Diagrams is one that must be carefully study.
the data modelling part did not cover advanced topics on super type and sub type concepts. also not a single class on design patterns. wish they had a practical case study assignment.
автор: Luis D•
Fair enough. Good material and content for someone new or that needs to remember basic concepts about databases. Not needed if the main focus is DWH and experience with DB exists
The DBMS concepts explained in this course, such as ERD design, schema conversion and normalization are very good and has given a good foundational understanding to me.
автор: MADHUVANTHI R S 1•
It has been an completely endearing experience. The course does provide us a perfect picture of the topic. The lessons curated were easy to understand and learn.
автор: Muhammad S K•
Good Course with good learning, but at some places it becomes extremely boring which drifts away the excitement and commitment towards the course.