I am using Neo4j for the first time. When I am querying nodes, it would only show their name. Would it be possible to show multiple fields beside a name, like age, location, etc..?
If you are using the neo4j Browser, the default Graph tab (in the light-gray vertical panel to the left of the visualization) only supports showing a single value for a node at a time (since there is not much room to display such data when a lot of nodes and relationships are displayed).
But you can see node (and relationship) properties by clicking on the Table or Text tab.
Related
I think this is because it's displaying the label as "other" despite the fact that it's already labeled as "treatment"
The weird thing is it works perfectly in the neo4j browser!!
Also, when I go to create a node in neo4j bloom, "treatment" is absent from node labels!
nvm, figured this out
you have to click the slidey thing in the top left so it displays this:
Then scroll to the bottom and click "add category"
and you'll see categories you've made that for whatever reason haven't been added to bloom
In the visualization, a lot of nodes don't show their node names. They look blank. Is that because for the node, I didn't create a 'name' attribute for it? In another words, in order to show the node with a text, must I create a 'name' property for that node?
By default neo4j looks for a name property to show as the node caption. But you can change it. In the admin console, write your cypher to get a graph back. Then at the top click on the label of the nodes you want to change caption for. Then at the bottom of the UI, next to the color pallet, there is a Caption section where you can choose a property to be shown as the caption for all the nodes of the selected label.
I have a query I am working on neo4j making my first queries in Cypher, I noticed that when the graph is generated, when establishing the names of the properties, the generated graph only shows the id, to save this difficulty I noticed that for example for a person node instead of placing the property nom (with this name the problem already mentioned is presented) I put name and in that case if I can see the node, attached image. Why does this happen?
CREATE (Peter:Persona {nombre:'Peter Sagan', fechanac:'26-01-1990', pais:'Slovaquia'})
CREATE (Peter:Person {name:'Peter Sagan', fechanac:'26-01-1990', pais:'Slovaquia'})
I want to be able to establish my own names of nodes and properties and that in the graph view the textual value of the first property appears. How do I do it?
I hope you understand my query from now thank you very much :slight_smile:
The Neo4j Browser UI Guide should be helpful in learning how to use the neo4j browser.
The neo4j browser allows you to change the caption for each node label. If you click the red Persona(1) button at the top of the result panel, you will see several options appear at the bottom, including the available Captions. You can then select the caption you want to use for all Persona nodes.
Click on a node for which node you want to change the view.
Go to the top as shown in the image and click the label
Then you can select the color, size and the caption listed.
How we can change Property name/Values manually in Neo4j. Which Property should be in centre to show relationships with other nodes.
An example just to elaborate the question
In graph output,How "Tom Hanks" can be replaced with some other property of Tom Hanks.
This is related to the visualizer running in the browser view, and not neo4j itself.
If you check the node labels at the top of the output view, tap on the label related to the thing you want to change (it may also show if you tap on the node in question to give it focus). Now, at the bottom of the window, you should see properties of that node. Tap on the one that you want to show up for nodes of that label in the visualizer.
Is it possible to hide a node in the browser once it has been 'opened'.
In any more than a trivial graph it gets quite cluttered with all the relationships, when all I want is to focus on the most important nodes/relationships.
If you want to stop seeing relationships that your query did not return, you can switch the "AUTO-COMPLETE" button at the bottom of the pane to "OFF".
But there is no way (other than modifying your query) to turn off the display of nodes that you had asked for.