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lana-k
2025-12-26 16:48:25 +01:00
parent b93774b743
commit d46601d659
1 changed files with 34 additions and 35 deletions
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7
How-to-get-result-set-suitable-for-graph-visualisation.md
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@@ -18,7 +18,7 @@ Let's say, you have 2 tables:
2. `student`:
| id | name | house |
| -- | -------------- | ---------- |
| --- | -------------- | ---------- |
| 1 | Harry Potter | Gryffindor |
| 2 | Ron Weasley | Gryffindor |
| 3 | Draco Malfoy' | Slytherin |
@@ -94,7 +94,7 @@ FROM student
Run the query, the result set will look like this:
| graph_object |
| ------------------------------------------------------------------------------ |
| ---------------------------------------------------------------------------- |
| {"object_type":0,"node_id":"Gryffindor","label":"Gryffindor","type":"house"} |
| {"object_type":0,"node_id":"Hufflepuff","label":"Hufflepuff","type":"house"} |
| {"object_type":0,"node_id":"Ravenclaw","label":"Ravenclaw","type":"house"} |
@@ -115,6 +115,5 @@ properties, set graph styles and get the following visualisation:
![Fig. 1: Graph visualisation example](./img/Screenshot_potter_example.png)
[1]: ./graph#requirements-for-result-set
[1]: ../graph#requirements-for-result-set
[2]: https://sqlite.org/json1.html#jobj