#Caché

40

  

InterSystems Caché is a multi-model DBMS and application server. See more details here.

Documentation.

I have a <tablePane> element with OnCreateResultSet and OnExecuteResultSet methods; autoExecute is "false" but the OnCreateResultSet and OnExecuteResultSet methods are nevertheless called on page load.

I want the user to be able to press a button to submit the parameters, then have this button call tablePane.executeQuery() to execute the query.

autoExecute is simply igonored. We're on 2014.1.3 with plans to upgrade to 2016 soon.

Are there more settings I need to set? Or is this attribute simply ignored?

0 5
0 394

Hi guys

Im trying to use an API running in AWS API Gateway.
This API is over https and i am using the SSL/TLS config of Caché.

set httpRequest = ##class(%Net.HttpRequest).%New()
set httpRequest.Server = server
set httpRequest.Https=1
set httpRequest.SSLConfiguration = "SSLPadraoAdapcon"

do httpRequest.SetHeader("Content-Type","application/json")
do httpRequest.EntityBody.Write(json)
do httpRequest.Post("/dev/router")

But im getting this error:

0 5
0 1.3K

We often have troubles with performance when joining tables with about 10 million rows together.

Sometimes we can't say what the cache engine is doing, it's just sucks and never finishes.

Then we have to rebuild the query and loop first on Orders and then on OrderPositions.

this is what we want:

EDITED: the join was only forgotten

0 5
0 448
Question
· Feb 19, 2020
Disabling Telnet

Good Day;

looking at disabling Telnet - on Windows - Cache 2012,2017. The security scans don't need it on network.

But still leave users able to use `Terminal - direct - on the box should be fine.

am posting here for quick refs (as this is a common security vulnerability out there).

Regards;

Anzelem.

0 5
0 891

Hello,

We would like to learn how would you approach this task.

We would need to check every day a set of folders which are outside our server (in fact we could see them as if they were "inside" the server), then we need to check for modified or created files in the last day, and move all the ones which match the criteria to just one folder in our server.

We have thought about doing the following:

1) Create a task to run it each day:

0 5
0 713

Hi,

We are using CACHE 2017.2.1, I would like to retrieve data from Journal for killed global. Let say we have global name ^ EMP(123) with data and also have some child nodes and it has been killed by using cache kill command for some reason and we don't know who has executed this and when. My questions are below.

1) Can we get back the data of killed global from journal files,Is it possible or not ?

0 5
0 719

Hello Community,

we read data from an Oracle database. The desired order is created by an 'order by' in the sql statement. The individual elements of the result set are converted into objects and inserted into a parent object using 'insert' on a property, which implements a one-to-many relationship with the result objects. Later, we iterate over the objects in a for loop and process the contents. At this point the order is apparently no longer identical to the order in which the elements were inserted.

0 5
0 378
Question
· Nov 14, 2022
Image Download from URL

Hello,

I'm currently struggeling with a HTTP request to a URL, which contains an jpeg image file.

Testing the request with a browser or Postman results in the image being shown normally.

Using a %Net.HttpRequest with different configurations has resulted in a corrupted file.

My code works for some URLs from other servers perfectly fine, but with some it produces corrupted file contents which do not represent a jpeg.

0 5
0 563
Question
· Dec 2, 2016
How to remove accentuation?

How to remove accentuation of a word?

Ex:

Árvore = Arvore

você = voce

Então = entao

The words above are in brazilian portuguese, I need to get rid with the accentuation such that I can compare two sentences.

Thanks in advance.

0 5
0 938

My objective is to find routine's Date/Time Saved someplace inside Cache. The routine's Date/Time Modified as returned by various queries like %Library.RoutineIndex and as seen on the File Open screen is actually Date/Time Compiled last, not Date/Time Saved last. Does anyone know if Date/Time Saved is created when the Save icon is pressed or the routine is imported? Such a timestamp should be immune to subsequent compilations with no changes.

0 5
0 592

Hi:

Currently we are using an older Healthshare instance but I am not opposed to using IRIS as we will upgrade eventually.

Currently for monitoring productions we have a Montior screen. We have both the Queues page and a Deepsee dashboard which has current status of our services. The issue with the Deepsee method we currently have with traffic lights is 1) the page is a bit slow to load the metrics 2) any new services from the team a new widget needs created and although this is easy enough to do it just is time consuming.

0 5
0 442