I have a ZEN report, which gives a PDF output, i want to generate this report programmatically, save to a location in the disk. Here is my method so far
The simple answer is: a custom widget. A portlet can exist by itself on a DeepSee dashboard, it can be used along side standard DeepSee widgets, or along side other portlets. The rendering of the custom widget is completely user defined. This means you can embed a web page, create a form to perform any sort of action needed based on the data on your dashboard, use third party charting libraries, or simply display data from outside of a DeepSee cube.
I know it is possible to mount the source database as read only and map the package in the target namespace. But I would like to make the mapping read only so that the package would be "read only" only in the target namespace.
This would avoid someone to forget to set the database read only again if a modification in the package is needed.
Our current file repository was on a linux server, but it has been having issues. For this reason, we are moving the data to SharePoint online, since we already pay for the service. It seems there is not an option to ftp/sftp files to/from the SharePoint Online server from our RedHat server (Cache for UNIX (Red Hat Enterprise Linux for x86-64) 2015.2.3 (Build 855_0_17370))
How would I send and receive From the RedHat server to the SPO Server?
I'd love full example code, but any help pointing me in the right direction would be much appreciated.
ObjectScript has at least three ways of handling errors (status codes, exceptions, SQLCODE, etc.). Most of the system code uses statuses but exceptions are easier to handle for a number of reasons. Working with legacy code you spend some time translating between the different techniques. I use these snippets a lot for reference. Hopefully they're useful to others as well.
I am generating the DDL from a modeling tool - ERStudio. But the DDL has 2 issues right now.
DROP TABLE schema_name. CASCADE CONSTRAINTS;
The Constraints is not supported but works with the statement - DROP TABLE Study_Definition.EVENT_STORE CASCADE;
Second if there is no object to drop, it throws an error, so is there a check like in sql server If_Exists that we can use in CacheDB?
I am writing an API that sends over a very large JSON object.
The code I'm using to get the data is actually used in our production system today for the use of writing a report.
However when I call the code using the API (using SoapUI) I am getting 'Error getting response; java.net.SocketTimeoutException: Read timed out'
The web applications settings have a session timeout setting at 15 minutes, but this is timing out within just a few minutes, so I know it's not hitting this mark.
I have a couple of IOT devices that communicate via WebSockets to our backend.
I successfully managed to create a websocket connection between server and (iot)client using %CSP.WebSocket However I would like to implement authentication on this using the HTTP headers at the same time of Connection: Upgrade.
I tried to set the headers to globals in order to debug but they are always empty.
Has the Cache install been replaced with IRIS? Sorry if this is a silly question. I remember downloading Cache before and using Cache studio. I can't seem to find a download for that anymore, just IRIS? I did grab that and I'm able to connect Studio to what I need.
If there is still a Cache download, where can I find it?
I would like to work in SQL developer with the tables from Caché.
Is it possible with JDBC tool?
What is the whole process in order to work in SQL developer? I have the access information to Caché, but i can only choose in SQL Developer software only Oracle or MySQL database type, therefore i think, that have to install any other tool.
I recently added a change to our copy of zenutils.js, and while moving it up to production, I found different versions of zenutils.js. I edited a copy stored in the default directory for our web application (e.g. c:\intersystems\DEV\CSP\{application}) but the file on production is stored in {install dir}\CSP\broker.
When using $SYSTEM.Status.DecomposeStatus(tSC, .tErrorList) in ObjectScript to get the lsit of errors (I need to do this so that I can generate a custom JSON with the error messages) what is the type of tErrorList returned and how to intialize?
I am an avid user of ZEN for over 10 years now and it works for me. But it seems that Intersystems are no longer actively developing it (or ZEN Mojo), the only published reference to this is here
I'm looking for a simple commons method or operator that allows me to repeat some characters n times. I know I could write this using a for loop, but I wish to avoid for loops whenever necessary and a simple direct method should exist somewhere.
Currently, many of you has some knowledge about CachéQuality (which is being renamed to objectscriptQuality) for analyzing objectscript code using the rules we have predefined. Probably you have tested it and have found too many warnings in your projects. I'm sure there are issues which are really important for you and some others which you would like to dismiss.
By update
Open Exchange app