ER/Studio is a database development and management tool from Embarcadero Technologies (acquired by Idera) in California.
$2,687
per year per user
Oracle Coherence
Score 7.9 out of 10
N/A
Oracle Coherence is database management and development software.
N/A
Pricing
ER/Studio
Oracle Coherence
Editions & Modules
Standard
$2,687
per year per user
Professional
$3,693
per year per user
Enterprise
Custom
per year per user
No answers on this topic
Offerings
Pricing Offerings
ER/Studio
Oracle Coherence
Free Trial
No
No
Free/Freemium Version
No
No
Premium Consulting/Integration Services
Yes
No
Entry-level Setup Fee
No setup fee
No setup fee
Additional Details
Pricing for new customers only, first year maintenance included. Maintenance includes access to technical support and product updates for the defined period of the agreement.
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More Pricing Information
Community Pulse
ER/Studio
Oracle Coherence
Features
ER/Studio
Oracle Coherence
Database Development
Comparison of Database Development features of Product A and Product B
ER/Studio
-
Ratings
Oracle Coherence
8.7
4 Ratings
3% above category average
Version control tools
00 Ratings
9.02 Ratings
Test data generation
00 Ratings
8.21 Ratings
Performance optimization tools
00 Ratings
9.34 Ratings
Schema maintenance
00 Ratings
9.02 Ratings
Database change management
00 Ratings
8.02 Ratings
Database Administration
Comparison of Database Administration features of Product A and Product B
Data Architect is well suited at organizations of all sizes. It is never too early or unnecessary to enforce proper modelling and design standards on data solutions, and this tool will help that greatly by providing an industry leading data modelling tool, ability to import ETL mappings for data lineage, enforcing and managing naming conventions through the naming convention tool, and publishing of data dictionaries through the report publisher. I was successfully able to build models, provide traceability, and document source to target with lineage throughout for both the business (by providing business definitions in the descriptions), and technical teams (by documenting ETL instructions in text fields) along with field level mapping (by creating "Attachments" representing data sources, tables, and fields) providing easy search capabilities using business friendly terms
Oracle Coherence can be used to solve latency problems by caching data near the application tier. In-memory performance helps to reduce data contention, thus improving application response time. Oracle Coherence does a great job at scaling linearly and can do so dynamically. Oracle Coherence can replicate data so it can be part of a disaster recovery solution. One thing that is often overlooked with elastic caches is their ability to analyze data in memory, leveraging the processing power of the data grid. This is something Oracle Coherence does exceptionally well. Oracle Coherence also provided event handling capabilities to allow applications to respond to events triggered by transactions.
ER/Studio has the ability to provide consistent field names and data types through domains, which are templates. This provides a way to have consistent naming of common fields, like CreatedBy and the data types for the fields. They also have the ability to change all the fields that use that domain to a different data type.
ER/Studio provides the ability to create custom macros. These macros can be used to apply everything from standard fields based on domains to naming all constraints and indexes. I've also used a macro that comes with ER/Studio to spell check field and table names.
My favorite feature is the ability to compare your data model to databases for deployments of changes, and to other data models.
ER\Studio licensing can be cumbersome and upgrading from one version to another usually takes several phone calls and emails to the licensing group to get the update installed and running.
The repository can be slow when the model count gets larger. By large I mean 20 to 30 models.
A nice feature that I would like to see is table comments be displayed on the model along with the attributes. Currently you have to choose between the two.
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.
Oracle Coherence support team is responsive and knowledgeable. We contacted them to ask a couple of design questions about how we were setting up Oracle Coherence based on how we used IBM's Datapower Extreme Scale. They were able to guide us so that we got the design correct the first time and didn't have to go back and re-architect our design later.
DataSynapse GridServer has the same cache functionality connected with a grid distributed application deployment platform. It provides all the necessary tools to configure and manage these applications. On the otherhand Oracle Coherence has more a flexible configuration and better performance. Also the Oracle configuration and monitoring tools are more convenient and informative than the DataSynapse ones.
ER/Studio has had a positive impact on my project as we can develop the data model and have a clear understanding of business needs before we continue with the development phase.
In my current project, it is yet to be decided as we are on the way to make it live for users. But I am sure it will be an added value to obtain timely calculations.
