Decube
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  • 🚀Overview
    • Welcome to decube
    • Getting started
      • How to connect data sources
    • Security and Compliance
    • Data Policy
    • Changelog
    • Public Roadmap
  • Support
  • 🔌Data Warehouses
    • Snowflake
    • Redshift
    • Google Bigquery
    • Databricks
    • Azure Synapse
  • 🔌Relational Databases
    • PostgreSQL
    • MySQL
    • SingleStore
    • Microsoft SQL Server
    • Oracle
  • 🔌Transformation Tools
    • dbt (Cloud Version)
    • dbt Core
    • Fivetran
    • Airflow
    • AWS Glue
    • Azure Data Factory
    • Apache Spark
      • Apache Spark in Azure Synapse
    • OpenLineage (BETA)
    • Additional configurations
  • 🔌Business Intelligence
    • Tableau
    • Looker
    • PowerBI
  • 🔌Data Lake
    • AWS S3
    • Azure Data Lake Storage (ADLS)
      • Azure Function for Metadata
    • Google Cloud Storage (GCS)
  • 🔌Ticketing and Collaboration
    • ServiceNow
    • Jira
  • 🔒Security and Connectivity
    • Enabling VPC Access
    • IP Whitelisting
    • SSH Tunneling
    • AWS Identities
  • ✅Data Quality
    • Incidents Overview
    • Incident model feedback
    • Enable asset monitoring
    • Available Monitor Types
    • Available Monitor Modes
    • Catalog: Add/Modify Monitor
    • Set Up Freshness & Volume Monitors
    • Set Up Field Health Monitors
    • Set Up Custom SQL Monitors
    • Grouped-by Monitors
    • Modify Schema Drift Monitors
    • Modify Job Failure Monitors (Data Job)
    • Custom Scheduling For Monitors
    • Config Settings
  • 📖Catalog
    • Overview of Asset Types
    • Assets Catalog
    • Asset Overview
    • Automated Lineage
      • Lineage Relationship
      • Supported Data Sources and Lineage Types
    • Add lineage relationships manually
    • Add tags and classifications to fields
    • Field Statistcs
    • Preview sample data
  • 📚Glossary
    • Glossary, Category and Terms
    • Adding a new glossary
    • Adding Terms and Linked Assets
  • Moving Terms to Glossary/Category
  • AI Copilot
    • Copilot's Autocomplete
  • 🤝Collaboration
    • Ask Questions
    • Rate an asset
  • 🌐Data Mesh [BETA]
    • Overview on Data Mesh [BETA]
    • Creating and Managing Domains/Sub-domains
    • Adding members to Domain/Sub-domain
    • Linking Entities to Domains/Sub-domains
    • Adding Data Products to Domains/Subdomains
    • Creating a draft Data Asset
    • Adding a Data Contract - Default Settings
    • Adding a Data Contract - Freshness Test
    • Adding a Data Contract - Column Tests
    • Publishing the Data Asset
  • 🏛️Governance
    • Governance module
    • Classification Policies
    • Auto-classify data assets
  • ☑️Approval Workflow
    • What are Change Requests?
    • Initiate a change request
    • What are Access Requests?
    • Initiate an Access Request
  • 📋Reports
    • Overview of Reports
    • Supported sources for Reports
    • Asset Report: Data Quality Scorecard
  • 📊Dashboard
    • Dashboard Overview
    • Incidents
    • Quality
  • ⏰Alert Notifications
    • Get alerts on email
    • Connect your Slack channels
    • Connect to Microsoft Teams
    • Webhooks integration
  • 🏛️Manage Access
    • User Management - Overview
    • Invite users
    • Deactivate or re-activate users
    • Revoke a user invite
  • 🔐Group-based Access Controls
    • Groups Management - Overview
    • Create Groups & Assign Policies
    • Source-based Policies
    • Administrative-based Policies
    • Module-based Policies
    • What is the "Owners" group?
  • 🗄️Org Settings
    • Multi-factor authentication
    • Single Sign-On (SSO) with Microsoft
    • Single Sign-On (SSO) with JumpCloud
  • ❓Support
    • Supported Features by Integration
    • Frequently Asked Questions
    • Supported Browsers and System Requirements
  • Public API (BETA)
    • Overview
      • Data API
        • Glossary
        • Lineage
        • ACL
          • Group
      • Control API
        • Users
    • API Keys
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  1. Catalog

Field Statistcs

Quickly understand the distribution, data quality and data types available in one quick glance.

PreviousAdd tags and classifications to fieldsNextPreview sample data

Last updated 3 months ago

Table Overview and Profiler feature is opt-in only. Please note that our profiler samples from the last 5k rows within your data source. Please refer to our to understand how we handle your data before proceeding.

Have a quick glance on statistics such as min, max, median, distinct% and null% of your tables to get a picture of your data before you use for data analysis or modelling. You can also see the number of tests ran against the field and incidents that were raised to quickly understand the health of your data.

To run the profiler, please click on "Run" under the disclaimer.

To run the profiler, you will need access to "Allow run profiler" for the data source selected.

Below is an example of a successful Field Statistics request that has been run.

Table Overview section is where you are able to view the data type of each field within your table. Our profiler also scans information from your metadata to display a Table Overview where there are table-wide statistics on your columns such as uniqueness, correlation, skewness and cardinality.

FAQ

Why are some of my columns not appearing in my Table Overview?

The current version of our profiler does not support the profiling of date, time and datetime columns. If this is something you wish to see in the future, please let us know via the Live chat.

📖
Data Policy
Read more here.
Example of Field Statistics page before profiler is given permission to run.
Overview of Field Statistics after run