DataViadotto Profiler
The first Entity/Relationship Profiler.
The competitive advantage of every company is the insight stories hidden in their data. These are narratives composed of business entities and their relationships. The DataViadotto Entity/Relationship Profiler is the only tool that will give you full access to all the stories in your data.
Prefer to read or want to learn more about the showcase in the video above? Take a look at this free whitepaper.
How E/R Profiling will take your role to the next level
Data analyst
- Discover the relevance of data sets for a data project
- Monitor entity and referential integrity
- Have accurate reports run efficiently
- Tailor reports to target audience
Data engineer
- Discover all opportunities for robust pipelines
- Implement efficient access to data using unique indexes and foreign keys
- Detect inconsistencies as violations of entity and referential integrity
Data steward
- Create accurate data catalogues efficiently
- Discover integrity rules data assets are governed by
- Ensure high connectivity across data assets
Data architect
- Create data models that are fit for purpose
- Model efficient access to data using business keys and foreign keys
- Detect and respond to drifts in data models and data
Data scientist
- Increase data quality to maximize the accuracy of predictions
- Manage feature stores more effectively
- Remove bias from training data
- Improve explainability of predictive models
Looking to learn more about how Entity/Relationship Profiling can support your role? Download our free whitepaper.
Why our software?
Discovery
DataViadotto Profiler is the only tool that discovers all keys and foreign keys that hold on a given dataset, overcoming the severe limitation of all other tools that merely analyze the validity of a single constraint.
Data-driven
DataViadotto Profiler finds all keys and foreign keys based on the data alone. In contrast to all other data profiling products, we succeed even when schema metadata is not available.
Expressive
DataViadotto Profiler finds all multi-column uniqueness constraints and foreign keys, while all other data profiling products are restricted to single-column keys.
Sample-based
DataViadotto Profiler engages users with sample data, which helps them decide which keys and foreign keys are important for the task at hand. Users can find data that is not compliant with entity or referential integrity requirements.
Scalable
DataViadotto Profiler employs unique sampling strategies to scale the discovery to terabyte-sized datasets. Using the discovered keys as input for foreign key finding boosts performance even further.
Industry-compliant
DataViadotto Profiler allows users to analyze entity and referential integrity for different interpretations of missing data. This gives them full control over the required depth of analysis within the boundaries set out by the SQL standard.
Metric
Users can select thresholds by which any discovered keys and foreign keys must hold. Hence, DataViadotto Profiler returns business keys and foreign keys even when they are violated due to dirty data. Users can also choose how to rank the found keys and foreign keys making it easier to identify which of them are more meaningful for the target application.
For a more in-depth review of the distinguishing features of our software, please take a look at this whitepaper.
Pricing plans
The prices are per user per month. Our software requires on-premise deployment.
Basic – US$36
- View table and column stats for sampled tables
- Discover foreign keys
- Validate foreign keys
- Inspect example data for foreign keys
Pro – US$72
- Discover keys
- Validate keys
- Inspect example data for keys
- Use mined keys as targets when discovering foreign keys
* Pro includes access to all of the functionality available under Basic.