Today I helped someone solve a mystery. He had been trying to use the -U namespace argument of a csession command to specify the namespace in which to run a particular routine, and was puzzled when the routine could not be found.
I'm getting error <ENDOFFILE> zOutputToDevice %Library.FileBinaryStream.1 when sending XML request to Web Server. How I can avoid this error? Can anyone help me?
As Bill has mentioned earlier in his post, we have carefully reviewed the JSON capabilities and made some adjustments to ensure they deliver the best benefit to you. In this post, I am going to describe the modifications in more detail and provide guidance for you to understand the implication for your code base.
I am inserting rows in a table. This table is appearing in all namespace as I did global mapping.
So once I run insert command from a method, it insert the rows. When I run the same insert command from other namespace, it replace the existing data in table.
Insert command is same in all namespace but the data I m inserting is different.
I need to know where i can have good understanding about Deepsee in cache and please provider some example code referring to Deepsee as i am beginner in it. what purpose is it used for ?
In this video, learn how to provide high availability (HA) and disaster recovery (DR) in diverse architectures that demand high performance, including replication over long distances.
RESTFormsUI calls %Save() for me, which is great. But I want to set the property CreationDate with the current date for every new record being inserted.
So object callback implementation seems as a reasonable option. I did the following:
I'd like to include a .inc file in a tag-based CSP page. The include file defines a bunch of macros that I want to use in CSP runtime expressions. Is there any way to do this?
The Data Platforms department here at InterSystems is gearing up for this year's crop of interns, and I for one am very excited to meet them all next week!
We've got folks from top technical colleges with diverse specialties from hard core engineers to pure computer scientists to mathematicians to business professionals. They come from countries around the world like Vietnam, China, and Finland and they all come with impressive backgrounds. We're sure they will do very well this summer.
When you export the Caché ObjectScript code to VCS (Git, SVN, Perforce, etc) do you export the Storage schema for persistent classes? If so, what are the Pro/Contra?
Since most of our customers moved to Caché 2015.1, some admins became abused with CPUPct warnings (sometimes alerts) in console log without other signs of lacking CPU power. Documentation states that:
I need a trick to display the cellTitle for just ONE column in a tablePane with a unique value. Here are the issues:
1. OnDrawCell has access to the cell data for that row/column, in %query(pName), but setting the cellTitle property to a column doesn't refresh the column object
2. Setting showValueInTooltip is good for the entire table, not just one cell
3. ** the column element does not evaluate zen expressions, so I can't say cellTitle="#(%query.Comment)#", for example. That's the crux of the problem.
If you are looking to breathe new life into an old MUMPS application follow these steps to map your globals to classes and expose all that beautiful data to Objects and SQL.
This example is going to cram in 4 or 5 different things beyond what was covered in Part 1
I'm looking for some field experiences, lessons learned, or actual deployed solutions to the problem of replicating non-CACHE.DAT data in a mirrored Cache environment.
Most frameworks support either REST or WebSockets, and don't make it easy to switch between the two, and/or support both styles of application at the same time. WebSockets offer many advantages over REST, eg:
- most benchmarks show WebSocket messaging to be significantly faster than over HTTP