@Alexey Maslov
This doesn't compile if the calling method doesn't have [ ProcedureBlock = 0 ]
ERROR #1038: Private variable not allowed : '..Flatten2($name(agg),.summary)'
calling from terminal has no problem as there are all variables in Global Scope
[ I fell also in this trap 
]
#1) check that you run a Unicode installation. The U is important
.png)
#2) check the default language of your installation in SMP > ptbw and load it if required
http://localhost:52773/csp/sys/mgr/%25CSP.UI.Portal.NLS.zen .png)
#3) check the default of your database to see if your collation fits.
search for portuguese (?)
.png)
#4) any external commection should only use UTF-8
deep needs to be in the PublicList for@{Argument Indirection}
using SQL you can compare the last change between definition and compilation of classes
a negative difference shows where recompilation is required.
I used Posix-Timeformat for an easier compare
SELECT
def.ID, cmp.TimeChanged compiled, def.TimeChanged defined,
to_char($piece(cmp.TimeChanged,',',1),'J')-to_char($piece(def.TimeChanged,',',1),'J') diff
FROM %Dictionary.ClassDefinition def
left outer join %Dictionary.CompiledClass cmp
on def.ID=cmp.ID
where NOT def.name %startswith '%'
order by 4In SMP / Explorer you can get
class by name and its last date .png)
under routines
the object by related name .png)
- - - -- - - -
In addition in Studio, a class that is saved but not compiled
is marked with + after the name .png)
while a changed class that is neither saved nor compiled
is marked by * .png)
I have no idea if VSCode or Atelier have similar features.
This list can be grouped into 3.5 categories:
Only the last 2 are critical for successful mirror failover and require dynamic handling
and the last requires also non-stop monitoring as it is not directly triggered by SysAdmin.
YES, of course!
Just any Select. e.g.
SELECT 17+4 as BlackJack, NOW() as TimeToWin
no table required
or
SELECT Top 5 * FROM %TSQL_sys.types
You are right. I mixed it up with some other ALL ["CompileAll" ?]
2 remarks:
OK: version is updated now.
<Description> . . . is in moduel .xml
But not visible with zpm "search -d -r" .
e.g. https://github.com/rcemper/fast-JSON-formatting-IRIS-ZPM
https://openexchange.intersystems.com/package/fast-JSON-formatting-in-IRIS?tab=history
and my other 35+ packages
explicitly PUSHING "publish release" doesn't show any reaction.
and no change for zmp "search -d -r"
What's the delay to be expected?
There is a trick that may work for some pieces but requires very careful setup:
- create a new database that can be part of the MIRROR
- then you can map the components that are INDEPENDENT of the local instance to this DB
Be warned:
Identification and Isolation of these pieces can be quite tricky and sometimes also impossible
In addition, this can make troubleshooting and maintenance (release update?) rather complicated
and you should do an in-depth evaluation if the extra effort values the achieved result.
There is no explicit type Byte . In IRIS it's just an %Integer <256.
The equivalent to a byte[] array is a String of data type %Binary
To access the Byte values of the "array" use $A(your_binstring, position)
Attention: position starts with 1
Thanks for the inspiration for this article
Using ClassQueries() as Tables
BINGO ! you got the idea behind 
It is not meant to replace one of the queries:
do #1 or #2 or do both by UNION
maybe a misunderstanding:
I call both Class Queries as Tables and join them with UNION
without modifying the existing class queries
Using Class_Queries like a table the SQL Statement may look similar to this example:
select 'Q1' as Qry ,ID,name,SSN
from sample.SP_sample_by_name() where name %startswith 'A'
UNION
select 'Q2','--',SSN,name
from sample.employee_byname() where name %startswith 'K' with this result:.png)
DisplayToLogical converts external input to internal format.
if you have an object everything is internal already.
what would you expect to convert?
DisplayToLogical is just not involved in that process.
You may eventually look for LogicalToStorage - [a rare case]
You are correct. I can confirm it.
I was part of the process when DeepSee V1 was prepared.
I'm full with you.
And if you aren't under time pressure you get a close look at things that have become obsolete over time but never were removed.
That's good news! and a real surprise!
I appreciate it highly
I'm not sure what the first 2 bytes are but $ZCVT(anystring,"O","UTF8") should do the conversion
and this works for strings up to ~3,6 MB with Long-String enabled in your installation
for $ZCVT: https://docs.intersystems.com/iris20201/csp/docbook/DocBook.UI.Page.cls?KEY=RCOS_fzconvert
in OEX there is a series of various Websocket Clients I produced:
The internal is just available in IRIS.
Half Externals (eg. CSP based, using JavaScript ) might fit also for Caché 2015 as for IRIS
check WebSocketClient CSP based
You mention: web application configuration information, task plans, sql gateway, etc
Namespace %SYS was always excluded from MIRROR since most of the information is
either static (SYSLIB) or server-specific (eg. journal)
@Alexey Maslov
I had a similar experience with "InPlace".
This may work if your applications are as simple as in SAMPLES:
[ "nome est omen" SAMPLES => Simple]
Just a few $ZU() or other %z* stuff may break you, or file references containing *CACHE*.
Or some $ZF() functions with c-binding, ....
Therefore I designed my "2 worlds" approach using ECP as a data bridge:
Using ECP across IRIS and Caché
Ah much better!
confirmed! same result with me
Definitions might be wrapped into some $$$macro that calls the .INT directly.
Similar to some compiled class . Deployed classes provide more comfort.