Caché

Hello! 

How to set null in variable? 

I need to create JSON like below:

{

"id":"1",

"Code": null

}

I have multiple files with different columns, first 9 values are fixed, so i want to ignore the first value, and next 8 values i want to combine into one value using ^ sign

Current Format

|||||||||||^^||||||^^|||||||||||||||||
|||||||||||^^||||^^|||||||||||||||||||||||
|||||||||||^^|||^^||||||||

Desired Format

^^^^^^|||^^||||||^^|||||||||||||||||
^^^^^^|||^^||||^^|||||||||||||||||||||||
^^^^^^|||^^|||^^||||||||

Reading each line from the file use below code.

Hi 

Has anyone found a good terminal emulator replacement for Cache Terminal?  

We want one where the up arrow works to bring back the last command typed (without extraneous characters appearing at the beginning of the line) and be able to run D ^JOURNAL and have it display correctly. 

I tried WebTerminal a couple of years back and but it didn't work properly with the journal.  I've tried RoyalTS and that doesn't do up arrow or the journal correctly even though it's supposed to be emulating a VT400. 

Any suggestions?

thanks

Hi,

Please, advise how to programmatically set "System Mode" value.

Manually this value can be set via Management Portal > System > Configuration > Memory and Startup > System Mode dropdown.

Value can be programmatically obtained via $SYSTEM.Version.SystemMode() , but  I couldn't  find a programmatical way to set it.

Thank you.

In Cache WIndows environment:

Trying to use the $SYSTEM.SQL.DDLImport to import XML File that has ClassMethods, no SQL Table, but it doesn't appear to be working. I can use this ClassMethod to create SQL Tables. The manual method I have been using is to go into Cache Management Portal, Classes, Import.

I create an XML file first, then run the following to import but get no errors. Any ideas?

Hi:

I have noticed a problem in some new code I did on one of our productions. I think it is leading to 2 problems. 

I have a file, lets call it 1111111111_2300.pdf. 

We make the file UNIQUE to avoid an issue. This filename in the working directory gets a session ID Added to it before the .pdf. So lets say it was session ID 9 it would be 1111111111_2300#SID9.pdf in a working directory . 

There are further operations to be done on this document before it is sent. For various errors an email is sent back to service users. 

Hello,

i am unable to add any new servers to my list of server

when i click the add/edit a pop appares with climgr and saying access denied to edit server list

thank you

Hi,

I need to read a UTF8 encoded text file and translate the content to 8-bit.

Using %File class and $ZCVT(TXT,"I","UTF8") works , but I see that if the content is larger than max string  (32000) and we cut the content

To max string chunks, we can get a <translate> error if we cut it in the "wrong" point..

Is there a better way to do this task?

My code looks like this:

Hello,

I have a csp that occasionally will show Timeout error.

I am looking at the SQL Statements tab of the SQL Explorer:

Hey, 

I have a value in epoch time in which I need convert in order to be able to lookup a table that has dates in YYYY-MM-DD HH:MM:SS format

I thought the below would work but it is not.

select COUNT ('Arrival Time') FROM dbo.table where 'Arrival Time' < DATEADD(ms, CONVERT(int,LEFT(1603173432000, 20)), '1970-01-01 00:00:00')

Hello there community, 

I am pleased to say that i have started building a product and I have chosen InterSystems technology to be used in it. 

But I have a confusion with regard to it. 

I actually have to come to a conclusion to whether to use CACHE or IRIS. 

I will be using a lot of data and also integrating it along with Python for DEEP and Machine Learning. 

Also I do not have an idea of how to get the licensed version of either of that. 

Hi,

I'm trying (and not succeeding) to build an index based on a collection property combined with a property, like:

Index Test On (Property, ListProperty(ELEMENTS).Property2)

Hi everyone, i'm using a render server to make pdf output with zen report and everything was fine till recently i've been getting this error message and i have no idea what it means, i'd be very thankfull if someone could help or got into the same situation.

Error message:

ERROR #5001: net.sf.saxon.trans.XPathException: org.apache.fop.fo.ValidationException: "fo:table-body" is missing child elements. 
Required content model: marker* (table-row+|table-cell+) (See position 817:-1)

Hi, Community!

Please share your experience on code deployment on production site. Do you compile ObjectScript on Production? Is it OK? 

Or you only compile on Test site and copy cache.dat to a Production?