Avis clients sur Oracle Database

Plusieurs aspects sont à mettre en évidence comme la possibilité de récupérer des données en cas de panneLa conformité Acid

Oracle est le meilleur sur le marché mais son coût est vraiment coûteux pour nous les freelancers

la performance, la fiabilité et la disponibilité, la sécurité et l'évolutivité.

Complexité : Oracle Database est un système de gestion de bases de données puissant et complexe. Sa configuration, son déploiement et son administration peuvent nécessiter des compétences techniques avancées.

Sécurité avancée, gestion des transactions ACID, propose des outils pour l'analyse de données avancée

Alternative open source, dépendance à l'égard de l'éditeur, installation volumineux

J'ai utilisé Oracle Database dans le cadre des projets d'applications web et mobile, il faut dire que Oracle Database est un SGDB, très robuste et adapter à plusieurs types de projets peu importe la taille

L'inconvénient majeur d'Oracle Database est que sa prise en main requière des connaissances techniques assez avancée

Version utilisé pour la de données : Oracle 10g express
Excellent outil pour l'administration de base de données.

Aucun inconvénients trouvé lors de l'utilisation

La performance du logiciel et sa fiabilité. Les fonctionnalités sont également nombreuse et avancées.

Le coût du logiciel est vraiment très élevé.
Les alternatives Open Source comme MySQL, PostgreSQL et MongoDB a été le basculement.
En plus d'être coûteux, le logiciel est très complexe à utiliser.
Enfin... On est dépend d'Oracle .. Donc pas trop de flexibilité pour l'Entreprise.

Strong and robust RDBS, provides several features and capabilities.

It's harder to use and implement compared to other options in the market.

1. It did almost everything I wanted to did for my semester project and what it wasn't able to do was always added in the next update. A pleasant surprise.
2. PL/SQL was so difficult for me . But still the documentation made it easy.
3. It's core is a relational database, which is a mathematical model and makes it easier for people from science and mathematics background to understand and use.

1. Felt a bit overwhelming in the first few days of its use.
2. So many features and syntax are prone to be forgotten.
3. Expensive if you want to use a particular or minority of features.

What I liked most about this software is selecting tree structure data by just "Connect By" keyword. It provides the most flexibility which you can consider.

Oracle database best performance can be gained just by installing it on the Linux Distributions. If you install it on the Windows, performance will decrease and some times Listener Service will stop without any specific reason.

Our team worked well with Oracle's database. It is easy to install and configure the database.

It does not has the better support of the world.

I have been using Oracle for almost years now, I really enjoyed the simplicity of use.

I noticed that Oracle while using specially data warehouse it needs a respected performance.

Having worked with Oracle Database as a DBA, I was satisfied with the functionalities, speed and overall performance of the tool. The multidimensional database enabled to design dynamic reports, and easily organize the data in excel. The sw dealt with large sets of data with an ease and rarely faced any outages / limitations.

Nothing to highlight here. If you know your database / you can easily navigate, retrieve, edit data. Excel add in also helped to share information with others on a regular / ad-hoc basis..

The data is stored on a solid product and is easily accessible via queries in the excellent graphical interface that the SQL Developer product from the same manufacturer offers.

It is a very complex product for professionals only and the installation and configuration are not user friledly and simple

You can create a database in which you are controlling all aspects of it, allowing you to better manage the resources you have.

Database administration can become more complex than it should.

It enables the security of the data is the best part. Also, we can retrieve data very quickly, and the user-friendly interface helps us create DB, and manage DB very easily.

I don't see any bugs. An overall good tool to manage Database.

Easily understandable queries makes it easy to use , it provides good visual database design tools such as workbench.

High hardware requirement is needed for even if it is used for small projects.

Oracle database is scalable so it can manage growing volumes of data.

The Oracle database may be resource-intensive, necessitating strong hardware, a lot of memory, and processing power.

1. Robust Data Backup and recovery Options is the major capability of Oracle2. Flexible to implement or host in both Cloud as well as in on premise.3. In Built Data Movement tools like Export and Import Data Pump, which help is secured Data copy4.Java Support is the key feature that differentiate this from other databases5. Operational Data Stores can be maintained and is so reliable6. Access controls are at a granular level and too secure

Complex Architecture, Average Customer Support , Price is expensive, not an easy DB for Begineers

Easy to use , comprehensive SQL support, PL/SQL is the most advanced.
Hugh data storage , scalable and cloud-ready.

As compared to SQL Server , SQL developer is looking very simple but you can use toad for SQL.

I have been working on the data warehouse projects using the oracle as warehouse database. It is easy to understand and loading into the oracle data base. We can create temp tables and backup tables on the fly for business calculations and remove after the data load into target tables.

I would recommend to use Oracle database to use for data warehouse projects.

I feel that if we can add fast export into files Like fast export and multi load processes. We do have this process in oracle using the bulk load too.

There are many advantages of Oracle Database, I can say that its performance and use of resources for me is of a competent efficiency since it is a multiplatform system.

Its data dictionary is extensive giving extraordinary support to the programming language, thanks to the fact that 80% of Oracle's internal codes are the same as those established in the operating system platforms, which allows creating data and tables quickly and easily according to the needs you want to achieve in a company or organization.

The Forms, SQLFORMS are very simple and effective for the design of screens, the best of all is that, after defining the form you can work on it without generating codes, this at user level is very useful.

It can be used both for personal information and for large data stores.

is run in high and low range equipment, this is a great advantage.

As I said at the beginning there are many advantages of Oracle to create a reliable and secure database.

Just as it has a simple and adaptable interface, it's necessary to have a broad knowledge of programming and creation of tables to take advantage of the entire box of functionality that Oracle has. It's worth it.

Robustness, it can take any kind of load and has tons of inbuilt features for management backups, restore, analytics, analysis, troubleshooting

requires very heavy infrastructure to run, takes huge CPU on memory for running this DB, as well as very expensive licenses, recommended only for high performance applications