I created a csp that will capture image data from a html canvas element. I created a button element to save the contents as a dataURL string from jpeg and make a server call.
the string is too long
I would appreciate any suggestions in saving the data into the server, currently just a global.
does anybody know how to differentiate ZSOAP failures when using %SOAP.WebClient? I would need to know what error condition occurred, e.g. authorization failed, endpoint timeout etc.
All I get on failure is an ZSOAP exception which does not seem to explain anything specific.
Mirroring provides an admin capability to Stop Mirroring on this member, which causes a non-primary member to temporarily disconnect from the primary, stop dejournaling, etc. While most system administrators may never need or use this function, some employ it for certain kinds of maintenance or other special cases.
And so I continue with publishing of the tasks for the Final round of InterSystems Contest on InterSystems Caché and DeepSee as a part of IT Planet Student Championship in Sochi. This year we had about 2 000 participants in InterSystems Contest.
I was wondering if there was a way to if the user is using Studio and changes a file to get the users name and have a function run when the file is changed.
Ive got this working for .int files but not for .csp or .js or .css or any other kinds of files.
When we edit code we are logged in to the Cache backend’s server through Studio by using an iPaddress (which is on our network).
I know now there are concepts of file locks and logs for when certain tasks are ran or when a user maybe edits a file
If given a global, how can I discover information on that global? More specifically, how can I discover how many indices it contains? ie: ^G(1,2,3,4,5) How can I discover that there are 5 subscripts within the Global ^G if I did not already know.
Please advise, and thanks in advance for everyone's time.
Hello, we have a few hundreds of triggers to port from Oracle to Cachè for a migration project, and many of them have to change (for example, normalize a value, null it, etc) the value which is being inserted.
The documentation says "You cannot set {fieldname*N} in trigger code." , so we're unlucky.
Is there a good workaround for this ?
SqlComputeOnChange doesn't seem the best way, but I'm not totally sure: for example normalization and validation could have a better place somewhere else than a trigger.
Hello, I created a Zen Report and I want to export to Excel. I read I can use $MODE=xlsx but my output in Excel is not correct. All 3 elements are condensed into one cell. Class AETMON.Report Extends %ZEN.Report.reportPage { /// Class name of application this report belongs to. Parameter APPLICATION; /// Specifies the default display mode used for this report if /// the URL parameter, $MODE, is not present.
A client recently upgraded from Cache2010 to Cache2017 and now reports that for certain tables, WinSQL does not show the indices which were previously visible in Cache2010. Has anyone heard of this type of behavior before? Is there a remedy or some change which needs to be made to the table definitions? Thanks.
Can %Service_telnet be enabled programmatically? I have the need to enable this feature so that I can automate a script I have for Cache, but unless the telnet service is on, the session cant connect.
I installed Cache2015. I went to %SYS namespace and d ^JOBEXAM it shows around 12 background jobs running.
Can i know what is the purpose of that jobs?
I'm trying to run a simple SQL query in atelier but it complains about the manager. I'm not sure if this is the best way to do it but here is what I got so far:
Hi all,By using LDAP cache method ##Class(%SYS.LDAP).GetValuesLen(LD,CurrentEntry,Attribute) we get the list of attributes but in "ObjectSid" attribute have the SID in binary format(objectSid^U¤:c@ãºþÕLCP]). how to convert to the readable format from the binary format in cache side.
Please help us to proceed further
I want to manipulate all the objects whose type is%Dictionary.StorageSQLMapDefinition by %OpenId
However, I don't know the exact id to feed into %OpenId, is there a way to query all the existing ids of %Dictionary.StorageSQLMapDefinition in a namespace?
Hi, world , i want to program a task for my adapterless business service for it be invoked each houre in the day by sending a trigger to my business process .
I work in a small development company that uses Caché as a database. In some support cases I have doubts about whether the client's infrastructure environment is not affecting Caché's response time. Reading a bit about comparing installations in different environments, both in production as testing and homologation environments , I understood that the TPC-E is a benchmarking method accepted in the market.