ER/Studio vs. Oracle SQL Developer

ER/Studio is great for providing data model images for teammates to use when they are not data modelers.

Incentivized

[Oracle SQL Developer is] best suited if your company works with different databases and needs a common SQL editor to manage and query data for its user. Oracle SQL Developer works very well with Oracle but also some other relational databases. If you do lot of querying and import/export in database, then this is tool for you. It's ideal for DBAs as well for data modeling, management, session monitoring, logging, versioning, etc. It’s not ideal for no relational/noSQL or big data. It is not tool for visualization. It’s best suited for querying using SQL. Companies that are looking for free tools that are robust and most useful should definitely look at it.

Incentivized

• ER/Studio is great for dividing logical and physical design. A logical model can be used with different physical platforms.
• Studio can a useful macro capability that allows me to apply the naming standards across the model with ease and consistency.
• ER/Studio does a very good job at comparing the model with the actual database and generating DDL scripts for production deployments.
• ER/Studio has an excellent reporting and model publishing capabilities allowing me to produce models in the HTML format and publish them for the team as needed.

Incentivized

• Export SQL results to a spreadsheet. After a query is run, you are able to export the results to a spreadsheet
• Easily preview data columns on an Oracle table or view and the metadata on those columns.
• SQL Editor is color-coded so that you can tell easily what are keywords.
• You can set up SQL code templates to be able to use shortcut keys to format your SQL query easily in a readable format that you prefer.

Incentivized

• Relationships are a bit on the weaker side. Many times I found orphaned relationships that I could not get rid of, or additional columns that were automatically created during the push to the physical model that appear to be due to key constraint bugs
• There are a lot of bugs introduced when merging keys. I tend to model 2 tables for example logically, establish the relationship, and then merge the additional key column that is automatically created when establishing the relationship. This sometimes causes downstream issues with the physical model (creating duplicate columns with _1 appended)
• Meta-data could be improved. I find it hard to keep descriptions and other meta information clean when copying and pasting from other sources due to formatting tags being introduced on each object (font, size, color, etc.). The attachment feature comes in handy, however I am looking for the ability to cleanly document and map multiple sources to a single target while providing searchability and traceability

Incentivized

• Setup can be challenging if your schemas aren't well formed or managed. Also, the ability to model/develop extensions for an existing database solution will depend on how robust the DBA provisioned roles and designed the respective schemas.
• Detailed analysis of models can be clunky for complex relational models.

Incentivized

It allows most users to perform daily activities in a simple way, with no cost since the tool is free.

Incentivized

Oracle SQL Developer is very easy to use and there are a wide range of courses available which can help you get started just within a day. Data can be exported in multiple formats based on user requirements. Organizational data can be stored and management effectively using Oracle SQL Developer. All the data, tables, sequences, indexes can be easily created and updated in Oracle SQL Developer.

Incentivized

I can call or email support and both get quick turn around. The only issue is they are on the west coast (US) and have a west coast work schedule and I'm on the East coast.

Incentivized

Large user community support

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Just download and uncompress!

Incentivized

ER Studio Data Architect is a global leader in the data modelling space and most other solutions that have support for third party data models include support for ER Studio Data Architect file formats. Many of the features are a bit more intuitive than the competitors and several of our vendors were already using Data Architect themselves which helped solidify the choice.

Incentivized

Oracle SQL Developer is available on multiple platforms, Windows Mac Linux and it's free. SQL Developer is best suited for a big cross functional globally based team. SQL Developer is less resource intensive, compared to other IDEs. SQL Developer has the capability to manage and develop Oracle Database in both on premise and Cloud deployments. SQL Developer can also connect and interact with non oracle database like MS SQL server and MySQL etc.

Incentivized

• Using ER\Studio to create models and eventually the actual database schema allows for a picture that is understandable to the customer and saves significant time writing DDL to create the database objects (tables, indexes, relationships, constraints...)
• A nice customer interface tool so you can create a web based interface to the metadata for a particular design.
• The tool also supports sub-models so you can break a large project into smaller parts, I find this feature very helpful.

Incentivized

• No impact on the organization's budget as Oracle SQL Developer is free.
• With the increased productivity of our database administrators, they are able to better assist the software developers in prototyping future products.
• Through Oracle SQL Developer, our administrators were able to normalize many of our databases, reducing the amount of redundancy, and hence increasing the performance of our main application.

Incentivized