# Latest **URL:** https://forum.typedb.com/latest.md [Latest](https://forum.typedb.com/latest.md) · [Categories](https://forum.typedb.com/categories.md) · [Tags](https://forum.typedb.com/tags.md) --- ## [IMPORTANT: Community Discussion is Moving to Discord](https://forum.typedb.com/t/important-community-discussion-is-moving-to-discord/702)
**Author:** [@alex](https://forum.typedb.com/u/alex)\ **Replies:** 0\ **Last updated:** [10 September 2025 13:28 UTC](https://forum.typedb.com/t/important-community-discussion-is-moving-to-discord/702 "2025-09-10T13:28:59Z")
Community Discussion is Moving to Discord Dear TypeDB Community Members, Community Discussion is moving to Discord! You can join (or continue using) it here: https://typedb.com/discord When the TypeDB Discussion Forum… --- ## [Welcome to Discourse](https://forum.typedb.com/t/welcome-to-discourse/7)
**Author:** [@system](https://forum.typedb.com/u/system)\ **Replies:** 0\ **Last updated:** [15 February 2022 09:43 UTC](https://forum.typedb.com/t/welcome-to-discourse/7 "2022-02-15T09:43:21Z")
Welcome to the Vaticle Discussion Forum! We’d love to forge deeper connections in our community, and it starts with knowing each other a little better. Please introduce yourself in the Vaticle Discord server. And if you … --- ## [Derive Macro for rust](https://forum.typedb.com/t/derive-macro-for-rust/701)
**Author:** [@sevki](https://forum.typedb.com/u/sevki)\ **Replies:** 0\ **Last updated:** [14 August 2025 15:05 UTC](https://forum.typedb.com/t/derive-macro-for-rust/701 "2025-08-14T15:05:29Z")
Hi folks, I’m Sevki, I’m new here. I have been searching for a more rusty™️ way to generate schemas. something like, #\[derive(Relation)\] enum Employment { #\[role\] Employee, #\[role\] Employer, } // Rust… --- ## [Visualize data as graph](https://forum.typedb.com/t/visualize-data-as-graph/698)
**Author:** [@Sumit](https://forum.typedb.com/u/Sumit)\ **Replies:** 1\ **Last updated:** [18 July 2025 17:49 UTC](https://forum.typedb.com/t/visualize-data-as-graph/698 "2025-07-18T17:49:24Z")
I want to visualize all relations/entities that a certain entity type is linked with, how can we write such a query ? Using typedb 3.3, I want relations with say configurable hops for eg I have a user with id 123 and wan… --- ## [Announcing Graph Visualization in TypeDB Studio](https://forum.typedb.com/t/announcing-graph-visualization-in-typedb-studio/682)
**Author:** [@alex](https://forum.typedb.com/u/alex)\ **Replies:** 7\ **Last updated:** [14 June 2025 22:50 UTC](https://forum.typedb.com/t/announcing-graph-visualization-in-typedb-studio/682 "2025-06-14T22:50:33Z")
Graph visualization in TypeDB Studio is now available! Try it at https://studio.typedb.com. You’ll need to update your TypeDB to the latest version - 3.3.0, which is now generally available. If you’re on TypeDB Cloud, n… --- ## [Will schema documentation be available in Studio soon?](https://forum.typedb.com/t/will-schema-documentation-be-available-in-studio-soon/670)
**Author:** [@acib](https://forum.typedb.com/u/acib)\ **Replies:** 0\ **Last updated:** [16 March 2025 18:01 UTC](https://forum.typedb.com/t/will-schema-documentation-be-available-in-studio-soon/670 "2025-03-16T18:01:01Z")
Hi, the 2.x TypeDB studio had a nice tiny button to export the schema of the database, this has disappeared in the 3.x versions (right)? Is there a way to document or “see” the schema in the database now? Do you plan to … --- ## [Graph Visualizer discontinued from V3+. What is the alternative?](https://forum.typedb.com/t/graph-visualizer-discontinued-from-v3-what-is-the-alternative/669)
**Author:** [@samarth.agarwal](https://forum.typedb.com/u/samarth.agarwal)\ **Replies:** 19\ **Last updated:** [21 May 2025 12:28 UTC](https://forum.typedb.com/t/graph-visualizer-discontinued-from-v3-what-is-the-alternative/669 "2025-05-21T12:28:28Z")
Graph Visualizer discontinued from V3+. What is the alternative? --- ## [How to report errors in the docs?](https://forum.typedb.com/t/how-to-report-errors-in-the-docs/681)
**Author:** [@Jeff\_Brown](https://forum.typedb.com/u/Jeff_Brown)\ **Replies:** 0\ **Last updated:** [29 April 2025 16:22 UTC](https://forum.typedb.com/t/how-to-report-errors-in-the-docs/681 "2025-04-29T16:22:06Z")
For instance, on this page\[1\] it says you should use apt to install typedb-studio. When I try that it fails, but typedb works. I don’t know who to tell so I’m putting that here. \[1\] TypeDB | Docs \> Home \> Install tools --- ## [Effective parallel execution of inserts with the Python driver (2.x)](https://forum.typedb.com/t/effective-parallel-execution-of-inserts-with-the-python-driver-2-x/680)
**Author:** [@zelit](https://forum.typedb.com/u/zelit)\ **Replies:** 3\ **Last updated:** [16 April 2025 21:26 UTC](https://forum.typedb.com/t/effective-parallel-execution-of-inserts-with-the-python-driver-2-x/680 "2025-04-16T21:26:32Z")
Hi TypeDB community, It would be great if you could help me shed some light on my failed attempts at reducing the execution time of a bulk load when using the Python driver in TypeDB 2.29.0. The initial approach consis… --- ## [Mysterious syntax error in \`get\` clause of \`match\` expression](https://forum.typedb.com/t/mysterious-syntax-error-in-get-clause-of-match-expression/678)
**Author:** [@Jeff\_Brown](https://forum.typedb.com/u/Jeff_Brown)\ **Replies:** 2\ **Last updated:** [9 April 2025 15:05 UTC](https://forum.typedb.com/t/mysterious-syntax-error-in-get-clause-of-match-expression/678 "2025-04-09T15:05:09Z")
(I believe that answering this question does not require understanding Rust.) My Rust program is choking on the following query: let query = format!( r#"match $container isa node, has id $container\_id; … --- ## [Data Security - TypeDB Cloud](https://forum.typedb.com/t/data-security-typedb-cloud/671)
**Author:** [@samarth.agarwal](https://forum.typedb.com/u/samarth.agarwal)\ **Replies:** 3\ **Last updated:** [20 March 2025 14:52 UTC](https://forum.typedb.com/t/data-security-typedb-cloud/671 "2025-03-20T14:52:22Z")
Please guide me about data security guidance followed for TypeDB Cloud solution. How secure is my client data if we use your TypeDB Cloud solution? --- ## [Is there a method to convert OWL files into a TypeDB-compatible format?](https://forum.typedb.com/t/is-there-a-method-to-convert-owl-files-into-a-typedb-compatible-format/663)
**Author:** [@Cool](https://forum.typedb.com/u/Cool)\ **Replies:** 3\ **Last updated:** [17 March 2025 17:58 UTC](https://forum.typedb.com/t/is-there-a-method-to-convert-owl-files-into-a-typedb-compatible-format/663 "2025-03-17T17:58:40Z")
Hi everyone, We are looking to migrate traditional ontology OWL files into TypeDB. Are there any existing methods or tools available for conversion or direct import? Many thanks in advance! --- ## [Visualizing Schema as a graph](https://forum.typedb.com/t/visualizing-schema-as-a-graph/333)
**Author:** [@iamagog](https://forum.typedb.com/u/iamagog)\ **Replies:** 18\ **Last updated:** [14 March 2025 09:57 UTC](https://forum.typedb.com/t/visualizing-schema-as-a-graph/333 "2025-03-14T09:57:39Z")
I am new to TypeDB Studio. I have created a schema and committed it to my database. Is there a way to visualize the graph for the schema in Studio, before adding any data? I am working on the latest version (2.17.0) for … --- ## [Can typedb be run in-process?](https://forum.typedb.com/t/can-typedb-be-run-in-process/493)
**Author:** [@Dagon](https://forum.typedb.com/u/Dagon)\ **Replies:** 3\ **Last updated:** [28 February 2025 19:15 UTC](https://forum.typedb.com/t/can-typedb-be-run-in-process/493 "2025-02-28T19:15:32Z")
We are building a multi-LLM agent framework with dispatch via knowledge graph. Knowledge graphs involved are quite small, so we’d like to avoid the hassle of a separate process (currently using kuzu mainly because it’s e… --- ## [How to best treat multiple parent classes in original schema](https://forum.typedb.com/t/how-to-best-treat-multiple-parent-classes-in-original-schema/606)
**Author:** [@c-lare](https://forum.typedb.com/u/c-lare)\ **Replies:** 1\ **Last updated:** [10 December 2024 12:26 UTC](https://forum.typedb.com/t/how-to-best-treat-multiple-parent-classes-in-original-schema/606 "2024-12-10T12:26:40Z")
Hi all, We wanted to migrate from our old ontology to TypeDB but faced the problem of a couple of classes being defined with several parent classes. I know that ideally, one resolves this by making a very new schema des… --- ## [How to create integrity constraints?](https://forum.typedb.com/t/how-to-create-integrity-constraints/592)
**Author:** [@elviejo79](https://forum.typedb.com/u/elviejo79)\ **Replies:** 1\ **Last updated:** [15 November 2024 09:40 UTC](https://forum.typedb.com/t/how-to-create-integrity-constraints/592 "2024-11-15T09:40:03Z")
Let’s suppose I have an Instance: Invoice with Total 100 usd. And I want to also insert the items of the invoice: item A: 33usd item B: 33usd item C: 34usd… So the constraint is that the Sum of the itemized items mu… --- ## [Regex constraints in abstract attributes](https://forum.typedb.com/t/regex-constraints-in-abstract-attributes/578)
**Author:** [@zelit](https://forum.typedb.com/u/zelit)\ **Replies:** 2\ **Last updated:** [23 September 2024 15:19 UTC](https://forum.typedb.com/t/regex-constraints-in-abstract-attributes/578 "2024-09-23T15:19:34Z")
Hello, Consider the query insert $r isa resource, has hex "00t"; This query is correctly validated (and the data not inserted) in the schema define hex sub attribute, value string, regex "^(\[0-9a-f\]{2})+$"; resou… --- ## [TypeDB 3.0 Release Timeline](https://forum.typedb.com/t/typedb-3-0-release-timeline/483)
**Author:** [@Sumit](https://forum.typedb.com/u/Sumit)\ **Replies:** 3\ **Last updated:** [16 September 2024 08:31 UTC](https://forum.typedb.com/t/typedb-3-0-release-timeline/483 "2024-09-16T08:31:16Z")
I was considering using TypeDB in production for a green field project, but as per the GitHub repo says TypeDb3.0 is in works and will include changes that cannot be backwards compatibility. Since the Repo says “We’re a… --- ## [Fetch Query to get the attributes directly](https://forum.typedb.com/t/fetch-query-to-get-the-attributes-directly/565)
**Author:** [@nico\_bondarenco](https://forum.typedb.com/u/nico_bondarenco)\ **Replies:** 2\ **Last updated:** [9 September 2024 12:52 UTC](https://forum.typedb.com/t/fetch-query-to-get-the-attributes-directly/565 "2024-09-09T12:52:21Z")
I’m using Java SDK, and I’m executing a fetch query, everyting runs perfectly, but is there a way (a little easier) to parse/map the fetch result to a POJO? The thing is, I’m using this schema and data: Parent without c… --- ## [Obsolete Python docs, and mismatch between Python client and server running in Docker](https://forum.typedb.com/t/obsolete-python-docs-and-mismatch-between-python-client-and-server-running-in-docker/549)
**Author:** [@Jeff\_Brown](https://forum.typedb.com/u/Jeff_Brown)\ **Replies:** 9\ **Last updated:** [9 September 2024 11:30 UTC](https://forum.typedb.com/t/obsolete-python-docs-and-mismatch-between-python-client-and-server-running-in-docker/549 "2024-09-09T11:30:35Z")
Hello, I’m making one thread out of these two issues because they seem very related. Everything described below I discovered by running tweaks of the QuickStart script\[1\] in an iPython shell from within the TypeDB dock… --- ## [Parent without children does not get returned](https://forum.typedb.com/t/parent-without-children-does-not-get-returned/561)
**Author:** [@nico\_bondarenco](https://forum.typedb.com/u/nico_bondarenco)\ **Replies:** 3\ **Last updated:** [3 September 2024 11:04 UTC](https://forum.typedb.com/t/parent-without-children-does-not-get-returned/561 "2024-09-03T11:04:03Z")
I’m trying to create a schema for user and groups, both with roles, so my schema is this (roles can be an array on both entities, but from what I know, it will be a 3.0 feature): define id sub attribute, value string; … --- ## [Given the iid of something in the graph, how to retrieve it?](https://forum.typedb.com/t/given-the-iid-of-something-in-the-graph-how-to-retrieve-it/558)
**Author:** [@Jeff\_Brown](https://forum.typedb.com/u/Jeff_Brown)\ **Replies:** 5\ **Last updated:** [21 August 2024 14:51 UTC](https://forum.typedb.com/t/given-the-iid-of-something-in-the-graph-how-to-retrieve-it/558 "2024-08-21T14:51:43Z")
I recently asked, in the thread here: https://forum.typedb.com/t/how-to-get-the-unique-identifier-of-a-thing-in-the-graph/554/8 “How to get the unique identifier of a thing in the graph?” Now I have the inverse questio… --- ## [TypeDB 3.0 around the corner?](https://forum.typedb.com/t/typedb-3-0-around-the-corner/557)
**Author:** [@c-lare](https://forum.typedb.com/u/c-lare)\ **Replies:** 1\ **Last updated:** [16 August 2024 14:17 UTC](https://forum.typedb.com/t/typedb-3-0-around-the-corner/557 "2024-08-16T14:17:56Z")
Hi there, as I’m eagerly waiting for the “struct” values I wanted to ask if TypeDB’s update comes in the next weeks or month? :slight\_smile: cheers! --- ## [How to get the unique identifier of a thing in the graph?](https://forum.typedb.com/t/how-to-get-the-unique-identifier-of-a-thing-in-the-graph/554)
**Author:** [@Jeff\_Brown](https://forum.typedb.com/u/Jeff_Brown)\ **Replies:** 7\ **Last updated:** [10 August 2024 22:32 UTC](https://forum.typedb.com/t/how-to-get-the-unique-identifier-of-a-thing-in-the-graph/554 "2024-08-10T22:32:24Z")
Online I’m finding ways to get the automatically-generated unique identifier corresponding to an object – what I believe TypeDB calls, or at least used to call, an iid. For instance (according to a hodgepodge of personal… --- ## [Question: Expressing paths in TypeQL](https://forum.typedb.com/t/question-expressing-paths-in-typeql/523)
**Author:** [@matto](https://forum.typedb.com/u/matto)\ **Replies:** 7\ **Last updated:** [21 June 2024 10:56 UTC](https://forum.typedb.com/t/question-expressing-paths-in-typeql/523 "2024-06-21T10:56:42Z")
Hi all, does TypeQL have a path language as,f or example in SPARQL or in CYPHER ? Can you express paths of variable length? I couldn’t find this in the documentation. If not, are there alternatives to express similar que… --- ## [How to correctly override a playing role?](https://forum.typedb.com/t/how-to-correctly-override-a-playing-role/481)
**Author:** [@c-lare](https://forum.typedb.com/u/c-lare)\ **Replies:** 7\ **Last updated:** [13 April 2024 16:26 UTC](https://forum.typedb.com/t/how-to-correctly-override-a-playing-role/481 "2024-04-13T16:26:48Z")
Hi all, I’m trying to understand how to correctly override a “plays role”. In the documentation, it says: By default, a subtype of a relation type inherits all roles that were defined for its supertype. To override an… --- ## [Can TypeDB sort on (ideally multiple) transitive partially-applied relationships?](https://forum.typedb.com/t/can-typedb-sort-on-ideally-multiple-transitive-partially-applied-relationships/521)
**Author:** [@Jeff\_Brown](https://forum.typedb.com/u/Jeff_Brown)\ **Replies:** 2\ **Last updated:** [17 June 2024 08:54 UTC](https://forum.typedb.com/t/can-typedb-sort-on-ideally-multiple-transitive-partially-applied-relationships/521 "2024-06-17T08:54:52Z")
Consider a graph with four entities A, B, C and J, the relation “\_ judges \_ to be more important than \_”, and the following two instances of that relation: “J judges A to be more important than B” “J judges B to be mor… --- ## [Inheritance of relates roles \[TYW34\] Invalid Type Write](https://forum.typedb.com/t/inheritance-of-relates-roles-tyw34-invalid-type-write/500)
**Author:** [@c-lare](https://forum.typedb.com/u/c-lare)\ **Replies:** 3\ **Last updated:** [5 June 2024 09:39 UTC](https://forum.typedb.com/t/inheritance-of-relates-roles-tyw34-invalid-type-write/500 "2024-06-05T09:39:23Z")
Hi all, I got an error which I do not completely understand: \[TYW34\] Invalid Type Write: The role type 'relation102:role10' cannot be used as an alias for the inherited role type 'relation100:role10' - use the inherite… --- ## [Define or undefine parent element](https://forum.typedb.com/t/define-or-undefine-parent-element/499)
**Author:** [@c-lare](https://forum.typedb.com/u/c-lare)\ **Replies:** 1\ **Last updated:** [1 June 2024 21:38 UTC](https://forum.typedb.com/t/define-or-undefine-parent-element/499 "2024-06-01T21:38:28Z")
Hi all, I could not find any documentation on how to define or undefined parent types, e.g., remove the parent attribute so that it inherits from the attribute or add another attribute as a parent. Same for entities and… --- ## [Regex Constrains within the attributes of entities and relations](https://forum.typedb.com/t/regex-constrains-within-the-attributes-of-entities-and-relations/495)
**Author:** [@c-lare](https://forum.typedb.com/u/c-lare)\ **Replies:** 2\ **Last updated:** [1 June 2024 06:05 UTC](https://forum.typedb.com/t/regex-constrains-within-the-attributes-of-entities-and-relations/495 "2024-06-01T06:05:20Z")
Hi all, according to the documentation, regex constraints can be applied within the owning definition of entities and relations. Documentation Example: define full-name sub attribute, value string; office-location sub … [Next page](https://forum.typedb.com/latest.md?page=1)