NocoDB: 2026.06.2 : Introducing Oracle Database Support

<img width="1865" height="1147" alt="release" src="https://github.com/user-attachments/assets/ca815c28-f4d9-40e1-b21c-909d4ec74b95" /> ## Availability | Feature | CE / Free | Paid / Enterprise | |---|:---:|:---:| | Oracle Database Support | – | Enterprise add-on | ## Oracle Database Support **Oracle Database** joins PostgreSQL, MySQL, and Microsoft SQL Server as a connectable external data source. Connect an existing Oracle database and work with its tables through NocoDB's grids, views, fields, formulas, links, lookups, aggregations, and charts. Available as an add-on for Enterprise customers; reach out to the support team ([[email protected]](mailto:[email protected])) to enable it. <img width="1032" height="727" alt="oracle" src="https://github.com/user-attachments/assets/33eaf06d-79e5-4e42-8aca-c427c0ac8271" /> [Learn more about connecting data sources →](https://nocodb.com/docs/product-docs/data-sources/connect-to-data-source) ## Improvements & Fixes - **A more readable calendar.** Switch cards between **Compact** and **Expanded** record heights, see several fields per card in Week view, and **collapse** or **hide** weekends straight from the calendar's view mode dropdown. [Learn more →](https://nocodb.com/docs/product-docs/views/view-types/calendar) - **Circular progress for Percent fields.** Percent fields can now render their progress as a **Circle** as well as the existing **Bar**, set from the field's "Progress bar shape" option. [Learn more →](https://nocodb.com/docs/product-docs/fields/field-types/numerical/percent) - **Formatting options for Lookup fields.** When a Lookup resolves to a number or a date, a new **Formatting** tab lets you set its display format (decimal, currency, percent, or date, datetime, time) independently of the source field, and it applies everywhere the lookup appears. [Learn more →](https://nocodb.com/docs/product-docs/fields/field-types/links-based/lookup) - **Smarter sorting.** Toggle individual sort conditions on or off without deleting them, and drag to reorder your sort fields. [Learn more →](https://nocodb.com/docs/product-docs/table-operations/sort) - **Gantt milestone guide lines and group toggles.** Milestones now drop a dashed guide line up to the date header so they're easy to place at a glance, group-bys can be switched off and back on without losing their configuration, and formula fields that produce a URL render as clickable links in the sidebar. [Learn more →](https://nocodb.com/docs/product-docs/views/view-types/gantt) - **More layout control in Page Designer.** The Page Designer extension now supports a custom page size with your own width and height, and you can keep several named designs in one place and switch, duplicate, or rename them. [Learn more →](https://nocodb.com/docs/product-docs/extensions/page-designer) - **Weekday-prefixed date formats.** New date display formats prefix the day of the week (for example "Wednesday 2026-06-10" or "Wed 10/06/2026") in cells and grid group headers, available for ISO, European, and US base formats. [Learn more →](https://nocodb.com/docs/product-docs/fields/field-types/date-time-based/date) - **Forms remember in-progress answers.** Public shared forms now save what a respondent has typed to their own browser, so a refresh or accidental navigation no longer wipes a half-completed form. The draft clears on submit. [Learn more →](https://nocodb.com/docs/product-docs/views/view-types/form) - **Email form responses to any base collaborator.** The form's notification setting now lets you pick which base collaborators receive an email on each submission, not just the form owner. [Learn more →](https://nocodb.com/docs/product-docs/views/view-types/form) - **Linked-record exports are complete.** CSV, Excel, and JSON exports now include all linked records in a Links or Lookup cell. ## Security - **OAuth and authentication hardening.** OAuth refresh-token rotation is now strictly single-use under concurrent requests, access tokens can no longer be presented as session tokens, and the public OAuth client endpoint no longer returns sensitive material. - **Protection against server-side request forgery.** External database connections now validate the connection host before connecting on all editions, blocking attempts to reach internal network addresses. - **Resource-exhaustion safeguards.** Outgoing webhook request and response bodies, image thumbnail input sizes, and formula string output are now capped so oversized payloads and images can no longer exhaust memory and crash workers. - **Stored cross-site scripting fix.** Field names shown in the AI prompt tooltip are now rendered as plain text, so a crafted field name can no longer execute script. ## Self-Hosting - **Production-grade Helm chart.** The Kubernetes chart was rewritten from the ground up for high availability: separate app and worker deployments each with their own autoscaling, external PostgreSQL and Redis with secret support, pod disruption budgets and anti-affinity, and sensible default resource requests of 1 vCPU and 2Gi per pod. Attachment storage is now configured in the app rather than through chart environment variables. [Learn more about deploying on Kubernetes →](https://nocodb.com/docs/self-hosting/installation/kubernetes) - **Faster base and grid loads.** Many internal read requests issued when opening a base or loading a grid are now coalesced into a single batched request, cutting round-trips on bases with lots of Links and Lookup fields. - **Email and password sign-in alongside SSO.** Self-hosted deployments can now show the email and password form next to SSO on the sign-in page, instead of SSO replacing it entirely, with a new "Allow email & password sign-in alongside SSO" admin setting. [Learn more →](https://nocodb.com/docs/product-docs/account-settings/authentication) - **Password reset works behind a sub-path.** The reset-password page now derives its base URL from your site URL, so password reset links work under sub-path and reverse-proxy deployments. - **New configuration options.** `NC_WEBHOOK_MAX_BODY_SIZE` (default 10 MB) caps webhook payload size, `NC_THUMBNAIL_MAX_INPUT_PIXELS` (default 24 MP) and `NC_THUMBNAIL_MAX_INPUT_PIXELS_SHRINKABLE` (default 100 MP) bound thumbnail generation, and `NC_FORMULA_MAX_OUTPUT_LENGTH` caps formula string output. [Learn more →](https://nocodb.com/docs/self-hosting/environment-variables)