erwin Data Modeler by Quest is a data modeling tool used to find, visualize, design, deploy and standardize high-quality enterprise data assets. It can discover and document any data from anywhere for consistency, clarity and artifact reuse across large-scale data integration, master data management, metadata management, Big Data, business intelligence and analytics initiatives, accomplishing this whil esupporting data governance and intelligence efforts.
N/A
Toad Database Developer Tools
Score 8.4 out of 10
N/A
Toad by Quest is a database management toolset that database developers, administrators and data analysts use to simplify workflows, create code free from defects, automate frequent or repetitive processes, and minimize risks. Editions include Toad for Oracle, which automates administration tasks and helps proactively manage databases while embracing performance optimization and risk mitigation. Similar editions exist for IBM DB2, SQL Server, SAP, or MySQL and Postgres environments (Toad Edge).
$229
per year
Pricing
erwin Data Modeler
Toad Database Developer Tools
Editions & Modules
No answers on this topic
Toad Edge For MySQL
$229
per year
Toad Edge For Postgres
$229
per year
Toad for SQL - Pro Edition
$437
per year
Toad for Oracle - Base Edition
$550
per year
Toad for DB2 z/OS - Base Edition
$636
per year
Toad for SAP - Base Edition
$636
per year
Toad for SQL - Xpert Edition
$763
per year
Toad for Oracle - Professional Edition
$829
per year
Toad for SQL - Dev Edition
$930
per year
Toad for DB2 z/OS - Pro Edition
$996
per year
Toad for Oracle - Professional DB Admin Edition
$1,370
per year
Toad for DB2 z/OS - Xpert Edition
$1,529
per year
Toad for SAP - Xpert Edition
$1530
per year
Toad for Oracle - Xpert Plus Edition
$1,753
per year
Toad for DB2 z/OS - Dev Edition
$1,861
per year
Toad for SAP - Dev Edition
$1863
per year
Toad for SAP - Xpert+ Edition
$2099
per year
Toad for SAP - DBA Edition
$3661
per year
Offerings
Pricing Offerings
erwin Data Modeler
Toad Database Developer Tools
Free Trial
Yes
Yes
Free/Freemium Version
No
No
Premium Consulting/Integration Services
Yes
No
Entry-level Setup Fee
Optional
No setup fee
Additional Details
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More Pricing Information
Community Pulse
erwin Data Modeler
Toad Database Developer Tools
Considered Both Products
erwin Data Modeler
Verified User
Professional
Chose erwin Data Modeler
I have used few other data modeling tools like Toad Data Modeler and SQL Developer Data Modeler. erwin Data Modeler is easy to use and has additional features that make overall data modeling productive and easy to manage.
I have had a chance to use few other data modeling tools from Quest and Oracle, but I am most comfortable using erwin Data Modeler. They understand your data modeling needs and have designed the software to give you a feeling of completeness when you are designing a data model.
Toad for Oracle is very well suited for all Oracle implementations, be it single instance or RAC. It is best suited for use of Oracle DBA, Developer and Database Engineers. I don't recommend Toad for Oracle for Project Managers or Solution Architects. This can be a pricier choice for these people. They can do fine with free options like SQL Developer.
Reverse Engineering: I love the way we can import an SQL file containing schema meta data and generate ER diagram out of it. This is specifically useful if you are implementing erwin Data Modeler for an existing database.
Forward Engineering: We use this feature very frequently. Where we do database changes in our physical and logical data models and then generate deployment scripts for the changes made.
Physical vs Logical Models: I like to have my database model split into physical and logical models and at the same time still linked to each other. Any changes you make to logical model or physical model shows up in the other.
Toad is a de-facto standard tool for data developers and analysts. Generally speaking it provides almost every function needed to manage data in EDW with great performance and stability.
The nature of clinical data is big-sized: one table may have billions of rows. Toad provides critical functions to manage SQLs, e.g. Top SQL that can monitor and manage SQLs using CPU power and network bandwidth, so that EDW administrator can optimize ETL operations in the best efficiency.
Many of our data analysts are not computer science backgrounded (having clinical / nursing background). Toad provides great auditing tools such as Tuning Lab or SQL Scanner, so that data analysts can train themselves with guidance of the tool.
The power and control it gives is at the same time kind of a negative thing. There's too many options available, even when you don't need them. For simple database operations it's sometimes easier to just use SQL Developer since navigation is way more intuitive and easy.
Related with the above: there is a steep learning curve. However, since this is the main tool for any Oracle developer, this is not that much of a problem.
If I remember well, Toad used to be free, some 20 years ago. Or at least had a free version. It would be nice to have a free version. The dedicated Oracle developers and DBA's won't use the free version, but all the rest of us developers might use it instead of SQL Developer. It would make communications between everybody somewhat easier.
I had a lot of experience using erwin Data Modeler for designing data models. I think it's pretty intuitive and easy to use. It has enough features to represent your database requirements in form of a model.
I give is an 8 because nothing is a 10 and there is always room for improvement. I believe the user who is not as technologically inclined would be better suited with an easier way to identify the options for setting the layout up for Toad's GUI. To some it is very cumbersome and confusing.
CA customer support and our account manager have been able to support us with any issues that we have had, from managing our serial keys to issues we logged tickets to resolve. There are aspects of key management that have made it difficult over the years but support usually has worked with us.
I give the overall support for Toad for Oracle a 10/10. This is because whenever there has been an issue with this software, our team has got an immediate response. The same can not be said for similar software. The most recent example of this is when we needed to renew our licenses. Some employees were unable to log in to code with the given license key. Support was able to resolve the issue quickly.
Not listed, but I've only used alternatives built into something like the Squirrel SQL editor. That one is semi-functional but lacking many features and, in some instances, just plain wrong. The only pro there is that it's freely available and works over ODBC. I've tried some of the other free ones like Creately but didn't have much success.
Toad is much better than Tableau query writer. Tableau is not intuitive and requires knowledge of proprietary database language to fully implement. Tableau does not perform as quickly and accurately as Toad. Toad is very easy and slim to install. Additional hardware is often required to run Tableau smoothly. Support for Tableau is even more expensive than Toad support.
Quick and easy query development helps reduce man-hours in a project which converts to real dollars.
Query analysis and tuning result in low database overhead and low latency, thus translating into real dollars because a system can thus handle more requests from customers.
Ease of use makes it easy to deploy greenhorns in projects with minimal training, thus helping save money. Otherwise menial and simple jobs would have required experienced DBAs.