Only two way to do it, Mapping with %ALL namespace as suggested Timothy, or %-class which as you already know by default mapped to all namespace, but I said how you should name your class, to send this class to Write-enabled database.
First of all you should know that namespace it is not final destination for any data in Caché. Namespace just defines easy access to set of data, but all data stores in databases. And any security settings uses on Databases not for Namespaces. Data
There some reasons why you can't just use any %-classes;
Actually first point is not so truly, because InterSystems gives us one chance to create %-class, without loosing it after next upgrade. You should use %Z* or %z* name for classes and routines (some names have already reserved for InterSystems use), and in this case that classes will be stored at CACHESYS database, which available to write, and any upgrade will not rewrite such classes.
So, you should read this page in documentation, to know more about names, which names you can't use, and how to name recommend.
Sure, it should work, CACHE.DAT format is platform independent. You even can mount to another version, lower or higher.
You can try to change your login through wrc app. Contact Details -> Select Contact, where you can enter new login in Username field.
Stefan, do you know, why was removed $toJSONFormat() method? it was quite useful method
That's why I use this code in my projects
do Result.$toJSON(stream)
while 'stream.AtEnd {
write stream.Read()
}
and such write, instead of simple
because, sometime I got unreadable response in this case, don't know why, may be because of gzip
There are some ways to retrieve this value
set tSC=##class(EnsPortal.Utils).ItemSettings("Production.Name||Item.Name",.settings,.colNames)in this case you can find something like here
$lb("Core","PoolSize",1,1,"",3,"Number of jobs to start for this config item. <br>Default value: <br>0 for Business Processes (i.e. use shared Actor Pool) <br>1 for FIFO message router Business Processes (i.e. use a dedicated job) <br>1 for Business Operations <br>0 for adapterless Business Services <br>1 for others <br>For TCP based Services with JobPerConnection=1, this value is used to limit the number of connection jobs if its value is greater than 1. A value of 0 or 1 places no limit on the number of connection jobs.","%Library.Integer","","0","","","",0,"Pool Size","Additional","Additional Settings","")Or just open this item, and get this property directly
if ##class(Ens.Config.Item).NameExists("UT.Client.GPK.Production","RS.Transformation",.id) {
set item=##class(Ens.Config.Item).%OpenId(id)
write item.PoolSize
}Caché has very useful feature names as Mapping, in your case you can look at Global Mappings
How it can help now. With a mapping you can split your globals which stores your tables.
For example You have table Sample.Person, with globals ^Sample.PersonD for Data and ^Sample.PersonI for indices.
then you may create new databases like PERSONDATA1, PERSONDATA2 and PERSONINDEX
And create mappings likes on picture
In this case we send first 10000 rows to database PERSONDATA1, and all next data to PERSONDATA2. When you decide to split it again, just create new database, and edit mappings.
And you can place every database in any place as you want.
But in future releases we expect to see new feature: Distributed SQL
do $system.OBJ.CompilePackage("some_package")
You can't change how project looks like in Studio, but with SourceControl class, you can organize your files for your source control as you want.
In any way it is possible to check how this Global Buffer uses, with very useful tool ^GLOBUFF. And if you see that about 80-90% of buffers have already used, it means that you should increase Global Buffer size.
%SYS>d ^GLOBUFF Find which globals are using the most buffers. Display the top <25>: Total buffers: 32768 Buffers in use: 2163 PPG buffers: 23 (1.063%) Item Global Database Percentage (Count) 1 rOBJ CACHESYS 37.540 (812) 2 rOBJ CACHELIB 27.323 (591) 3 oddCOM CACHELIB 9.154 (198) 4 oddDEF CACHELIB 7.258 (157) 5 %qCacheMsg CACHELIB 4.438 (96) 6 oddCOM CACHESYS 3.375 (73) 7 SYS CACHESYS 2.681 (58) 8 ROUTINE CACHESYS 0.693 (15) 9 ISC.Monitor.AlertD CACHESYS 0.509 (11)
In troubleshooting with license, very useful tool is $system.License
You may check validity any key for current instance.
s sc=$system.License.IsValidKey("C:\InterSystems\Ensemble14\mgr\cache.key",.restart,.reason)
if 'sc { d $system.OBJ.DisplayError(sc) } else { w sc }command to see all available functions
Do $System.License.Help()
And with latest announce from MS, such thing will be possible to do for Skype, with Skype Bots.
LOG^%ETN it is very useful but in most cases overkill. And may take several seconds to gather full stack.
and maybe used for any logging, but should have filled $zerror
some time for logging I use such code.
set $ze="test",t=$$LOG^%ETN,$ze=""
Thanks for the reply Luca, of course, I know that I can write my own script for it, and your ccontainermain it is a very good solution. And it works quite well, and with some my modifications, more informative now. And I hope that I can help to improve this tool.
Now I am goid to write an article (in russian yet), about Docker+Caché+HAProxy, not as a micro-service, but with ECP, my containers will work as ECP-Applications with registration on HAProxy. And on github I have some questions which I now faced, when worked on it.
I use such code in one of my projects
ClassMethod Test()
{
set address="One Memorial Drive, Cambridge, MA 02142, USA"
do ..GetCoords(address, .latitude, .longitude, .partialMatch)
zw latitude, longitude, partialMatch
}
ClassMethod GetCoords(Address As %String, Output Latitute As %Float = "", Output Longitude As %Float = "", Output PartialMatch As %Boolean) As %Status
{
set params("address")=Address
set sc=..CallGoogleAPI("/maps/api/geocode/json", .params, .data)
if data.status="OK" {
set result=data.results.$get(0)
set PartialMatch = +result."partial_match"
set Latitute = result.geometry.location.lat
set Longitude = result.geometry.location.lng
}
quit $$$OK
}
ClassMethod CallGoogleAPI(Url As %String, ByRef Params, Output Data) As %Status
{
#;set Params("key")="your api key here"
quit ..CallApi("maps.googleapis.com", 1, Url, .Params, .Data)
}
ClassMethod CallApi(Server As %String, Secure As %Boolean = 1, Url As %String, ByRef Params, Output Data) As %Status
{
set ht=##class(%Net.HttpRequest).%New()
set ht.Server="maps.googleapis.com"
set ht.Https=Secure
set:Secure ht.SSLConfiguration=..GetSSLCertificate(Server)
set param=""
for {
set param=$order(Params(param),1,value)
quit:param=""
do ht.SetParam(param, value)
}
set sc=ht.Get(Url)
if $$$ISERR(sc) quit sc
set Data={}
set Data=Data.$fromJSON(ht.HttpResponse.Data)
quit $$$OK
}
ClassMethod GetSSLCertificate(Server As %String) As %Status
{
new $namespace
znspace "%SYS"
do {
quit:##class(Security.SSLConfigs).Exists(Server)
set tSC=##class(Security.SSLConfigs).Create(Server)
$$$ThrowOnError(tSC)
} while 0
quit Server
}
Caché doesn't have Zlogin routine, if it is %-routine, it should be in CACHESYS and any others, could be placed in any database. Z-routine means that it is developed outside from InterSystems, they recommend to use such naming to prevent overwriting with system routines, present or future.
Luca, may I ask, what exactly means InterSystems supports Docker now. I have not found anything about docker in documentation in version 2016.1. Actually I see that you already use docker with version 2015, and with 2016 I still have to use ccontainermain. It would be better if we could just use ccontrol for the same functionality as it now used ccontainermain.
Congratulations John
No, I've already bought Parallels. I thought that Parallels, much better in some cases then Fusion. And I don't even know how to localize this problem, because after restarting studio, it seems like everithing works well, but sometime when it happens when I edited some file, and studio locked it, then I need to kill previous Studio's job.
John looks like you worried about your leadership in this contest, not sure that somebody could do more than you, in just one day now.
Is anybody knows why Studio in Windows7 through Parallels which connected to server on the host, too often says that connection have been lost, and offers to restart Studio? Version used on both sides 2016.1.
It was installed just for test, we can't use it yet.
Murray thanks for your articles.
But I think, should be mentioned metrics related to Write Daemon too, such as WDphase and WDQsz. Some time when our system looks works too slow, it may depends how quickly our disks can write. And I think in this case it is very usefull metrics. In my own experience I saw when in usual day our server started to work to slow in we saw that writedaemon all time was in 8 phase, and with PhyWrs we can count how many blocks were really written on a disk, and it was not so big count in that time, and so we found a problem in our storage, something related with snapshots. And when storage was reconfigured, our witedaemon continued to work as before quickly.
How about this way, just
USER>s rs=##class(%File).FileSetFunc("c:\intersystems\")
USER>d rs.%Display()
Name Type Size DateCreated DateModified ItemName
C:\InterSystems\Deltanji D 2016-02-08 18:11:24 2016-02-08 18:21:28 Deltanji
C:\InterSystems\EMS D 2013-10-22 10:10:17 2014-05-12 11:44:27 EMS
C:\InterSystems\Ensemble10 D 2013-01-12 09:28:38 2015-11-06 12:25:53 Ensemble10
C:\InterSystems\Ensemble14 D 2013-10-22 10:00:14 2015-11-06 12:29:29 Ensemble14Much simplier, end returns %SQL.ClassQueryResultSet
*Func available since 2012.2
In our project we started to use it when InterSystems suddenly moved %cspSession global from CACHETEMP to CACHE. And after that, all our chnages in %session.Data started journaling. And to prevent it, we use %ALL to map this global to CACHETEMP.
I used this url and it looks works fine.
https://atelier.artifactoryonline.com/atelier/atelier-beta-1.0/
Unfortunately output window, just ignore any control characters, and not sure that is possible now.
Much better If it would be possible to migrate or merge two accounts here. I have a WRC account on email from my current company, but what happens when I chnage a job. In this case I may loose access to any my content here. And I have another registration with my own email. It would be very nice if I could merge two of this accounts or something else, if I could use WRC and commonity with the same my own not corporate account.