Latest Contributions by JoshuaBixby

‎01-23-2025

For a geodatabase table or feature class, "aliasName" is an inherited from Geodatabase Table properties - ArcGIS Pro | Documentation

‎01-23-2025

Now that CPython has a definitive roadmap for removing the global interpreter lock (GIL) and supporting true multi-threading, i.e., free-threading, (https://peps.python.org/pep-0703/); Esri should start to lay out its roadmap to support free-threading with ArcPy. Supporting free-threading is no small undertaking for a package like ArcPy, but it all starts with a plan and taking steps to implement the plan. Many scientific computing Python packages are already releasing versions that support free-threading (https://py-free-threading.github.io/tracking/). Supporting multi-/free-threading is crucial for ArPy. Although ArcPy can be run using Python's multiprocessing module, there are significant performance reductions and some functional limitations that come with running code in other processes versus other threads within the same process. Although I have forced ArcPy into multi-threading, it is clear that some functions, methods, and geoprocessing tools work fine while others get corrupted very easily.

‎01-23-2025

The ArcGIS Relational Data Store is based on PostgreSQL, which doesn't support DATEADD. Try using native PostgreSQL Date/Time functions: https://www.postgresql.org/docs/current/functions-datetime.html

‎01-22-2025

@SSWoodward, I am very intrigued. Although the idea title states 'file geodatabase,' would this functionality be broader than that?

‎01-22-2025

Manipulating dates and times are very data source specific, so it would be helpful if you shared the back-end data store the data resides in.

‎01-21-2025

I have never seen any documentation stating or showing it is supported, so I am going with, "it isn't supported." Empirically, your testing also indicates it isn't possible.

‎01-15-2025

As covered in Apache Tomcat vulnerability CVE-2024-50379 - Esri Community , the vulnerability is not applicable to ArcGIS Server I do not expect Esri to release a patch.

‎01-10-2025

@SimonCrutchley , as an FYI, you can mark multiple responses as a solution if multiple responses work for you.

‎01-10-2025

That changed in Python 3.7: What’s New In Python 3.7 — Python 3.13.1 documentation Python data model improvements: the insertion-order preservation nature of dict objects has been declared to be an official part of the Python language spec.

‎01-10-2025

Unfortunately, dates in cursors are handled differently between ArcGIS Desktop/ArcMap and ArcGIS Pro, so which software you are using makes a difference. Which one are you using?

‎01-10-2025

True, but the OP never stated maintaining the order was a requirement. If maintaining order is a requirement, the expression can be changed to use a dict constructor instead of a set. ",".join({i:None for i in !fieldname!.split(",")}.keys())

‎01-10-2025

The following should work in the Calculate Field expression without having to define a code block: ",".join(set(!fieldname!.split(",")))

‎01-04-2025

Regarding 3.png, you are mixing URL schemas tied to network protocols and ports. Almost any website where you structure the URL as: https://hostname:80 will generate a SSL_ERROR_RX_RECORD_TOO_LONG error, it is an expected error in that situation. The HTTP protocol default port is 80 while the HTTPS protocol default port is 443. If you leave off the port in a URI, it will use the default ports, hence why you don't have to type https://hostname:443 when connecting to a website using HTTPS on port 443. You have some kind of configuration issue on the network device receiving traffic for plaapp.pla.pna.ps . In the 3.png screenshot, you are connecting to ArcGIS Server, which appears to be working if you don't mix protocols and ports. For 1.png, you are trying to connect to your portal, and the redirect isn't working.

‎01-03-2025

If you are going to share someone else's code verbatim, giving a reference and attribution will prevent others from thinking you are plagiarizing work. Rotating polygons by value from attribute table using ArcPy? - Geographic Information Systems Stack Exchange

‎01-01-2025

Version differences tend to have the biggest impacts on Web tool compatibility—ArcGIS Pro | Documentation and Geoprocessing services compatibility—ArcGIS Pro | Documentation. ArcGIS Pro and ArcGIS Enterprise compatibility Although you can publish a service from ArcGIS Pro to earlier and later versions of ArcGIS Enterprise, using the equivalent version is recommended. If you do not have the equivalent version of ArcGIS Enterprise, publishing to a version that exceeds a minor version difference of more than two is not recommended. So, ideally, Pro and ArcGIS Enterprise are running the same/equivalent version, but it is common for the desktop client to get a bit ahead of the server applications. The further apart the versions, the more likely there will be issues. For our organization with tens of thousands of GIS users, we let Pro go ahead by a minor version since upgrading ArcGIS Enterprise every 6-8 months is a tall order.

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My Ideas

Latest Contributions by JoshuaBixby

Re: Can you list feature classes' aliases with arcpy?

ArcPy Free-threading Support

Re: arcade filter SQL DateAdd

Re: File Geodatabase — Calculate field using SQL

Re: arcade filter SQL DateAdd

Re: Is it possible to post a JSON in Request Body to ArcGIS REST APIs?

Re: Does Apache Tomcat come embedded with ArcGIS Enterprise Installation?

Re: Splitting numbers and removing duplicates in a text string

Re: Splitting numbers and removing duplicates in a text string

Re: row_value = row[cursor.fields.index("LAST_UPDAT")] returns an integer

Re: Splitting numbers and removing duplicates in a text string

Re: Splitting numbers and removing duplicates in a text string

Re: NS_ERROR_RECORD_TOO_LONG Arcgis Portal 11.1

Re: Rotate Polygon using Attribute

Re: Using Pro 3.4 with Enterprise 11.3

Re: ArcGIS Server 11.5 query problem

Re: A Fun Threading Situation With da.Walk

Re: A Fun Threading Situation With da.Walk

Re: A Fun Threading Situation With da.Walk

Re: ArcGIS Enterprise 11.5 – Post Upgrade Intermi...

Python Snippets

Esri Forestry Group (EFG)