To get environment variable you can use $System.Util.GetEnviron().

And to get current folder -- $system.Process.CurrentDirectory().

Indeed, documentation [1] says that this is "Number of private global data blocks used by this process.". So this is due to process-private globals

You can inspect these global using ^GETPPGINFO utility [2]

[1] https://irisdocs.intersystems.com/irislatest/csp/docbook/DocBook.UI.Page...
[2] https://irisdocs.intersystems.com/irislatest/csp/docbook/DocBook.UI.Page...

Hi Colin.

You can get .Net bindings package from Components section of WRC download page (https://wrc.intersystems.com/wrc/coDistGen.csp)

Hi Nael

Not possible, as far as I know.

You can play with $stack. Something like this:

 set Result=$$MyFunc(1,.Out)
 quit
MyFunc(Param1,Param2)
 write $stack($stack-1,"MCODE"),!
 set Param2="it's all good"
 quit 1

USER>d ^test
 set Result=$$MyFunc(1,.Out)

But here you are looking at parsing plain strings, and this is error-prone.

You should use Locate:

Set tRegEx = "<[^>]*>"
Set htmlSnippet = "<h1>Hello1</h1><h1>Hello2</h1>"
Set regex=##class(%Regex.Matcher).%New(tRegEx)
set regex.Text = htmlSnippet
while regex.Locate() {
    write "Found ",regex.Group," at position ",regex.Start,!
}     

Also it's not possible to parse generic HTML with regular expressions (https://stackoverflow.com/a/1732454/82675). Limited subset of HTML -- maybe.

Reason for "0.001005933" being string is not that it is less than 1, but that it's not in a canonical form.

That is -- it has integer zero before decimal point.

Put '+' before expression:

USER>Set MsgDT = "20180405000000001005933"

USER>Set MsgDTH = + $ZTH(($E(MsgDT,9,10)_":"_$E(MsgDT,11,12)_":"_$E(MsgDT,13,14)_"."_$E(MsgDT,15,23)),1)

USER>write 

MsgDT=20180405000000001005933
MsgDTH=.001005933

There is a qualifier /incremental that allows incremental compilation.

Check if it's enabled and try to disable it:

See "Flags and Qualifiers" section: https://docs.intersystems.com/ens20101/csp/docbook/DocBook.UI.Page.cls?K...

Jimmy, what version do you use? Try to upgrade to latest available version -- 2018.1.2 for Caché, perhaps this error is fixed there.

Seems like

set $list(i%List, *, *) = ""

works.

David,

can you please provide provide SQL generated by the Entity Framework that is not valid and error that is generated.

Lucas,

Log that you provided spans from March 19th 09:35 to March 20th 14:43.

Depending on moments when application was unavailable you need to look in different records of csp.log

For example,

1) Exception caught in f:csp: c0000005:4600
c0000005 is the code for an access violation.

I would advise to you to try installing latest release version of CSP Gateway, or if this error still appears there, contact InterSystems Worldwide Response Center to fix this error.

2) CSP application closed the connection before sending a complete response

This is most likely something with the code of the page "/csp/erp/system/lib/filtro.csp". It started to write some answer back and then closed the connection, for example process terminated itself with halt

3) Configuration Error: Insufficient space in the configuration buffer
Configuration block Size: 126397; Size of configuration block to insert: 55114; Space available: 68611 (Consider setting CONFIG_BUFFER_SIZE=112K (or higher) in the [SYSTEM] section of CSP.ini)

This message is self-explanatory

4) Failed to connect to 'csp' - Reason: -8 (Server busy: Gateway's configured limits exceeded) (No Retry)

CSP Gateway can limit number of total connections to server and connections per session that it makes to Caché. See parameters "Maximum Server Connections" and "Maximum Connections per Session" here.

Generally for IIS-specifics read section "Microsoft IIS All Versions" of CSP Gateway configuration guide. And for general configuration of CSP Gateway -- chapter "CSP Gateway Operation and Configuration".

Caché ODBC drivers are located here: ftp://ftp.intersystems.com/pub/cache/odbc/

InterSystems IRIS ODBC drivers -- here: ftp://ftp.intersystems.com/pub/iris/odbc/

Please see this question:

https://community.intersystems.com/post/difference-between-method-and-cl...

For drawbacks of Parent/Child relationships see this comment by @Brendan Bannon

Quoting doc: "Name indirection, argument indirection, and XECUTE commands that appear within a procedure are not executed within the scope of the procedure."

https://docs.intersystems.com/latest/csp/docbook/DocBook.UI.Page.cls?KEY...

Consider method:

Class Test.test [ Abstract ]
{

ClassMethod ind()
{
    kill info

    set active = 1
    set i="active"
    set @i = "global scope"
    break
}

}

Output:

USER>do ##class(Test.test).ind()

 break }
 ^
<BREAK>zind+5^Test.test.1
USER 2d1>w

active="global scope"
<Private variables>
active=1
i="active"

Notice private variables and public variables.