Question Justin Wilson · Dec 8, 2018 Cannot Query on Field in IRIS I have a persistent class that represents cities across the United States. It is below, but basically has a City Id, Name, Lat, Lon and a few other unimportant fields for this issue. Anytime I attempt to query on the Latitude or Longitude it immediately returns no results. My first thought was that it was a casting issue so I tried casting both sides to floats, ints, even strings and in all cases it immediately comes back with no results. I then decided to cast it to a string and attempt a like statement thinking it might be something about how floats are handled, but still no joy. Any #Indexing #ObjectScript #InterSystems IRIS 0 2 0 368
Question Justin Wilson · Nov 9, 2018 Dynamically Creating Class (Reflection in C#) I need to dynamically create a class based on a parameter passed into a class method. Basically the method takes in a string that contains the name of the class I need to create a new instance of. I need something along these lines. ClassMethod someMethod(className As %String) { set classObject = ##class(className).%New() ... } Trying to do this right results in a class not found error because it seems to be treating the variable as a literal string. #Object Data Model #Caché 0 3 0 1K
Question Justin Wilson · May 22, 2018 Permissions Change on 2017.2 vs 2017.1 When Shutting Down? We upgraded from 2017.1 to 2017.2 today and noticed that when shutting down we must do it as an administrator. Attempting to shut down as a non-admin result in a failure to shut down message. We are curious if there was an issue with our upgrade or if there is a change that requires an administrator to shut down Cache in 2017.2.edit:Operating System is Windows Server 2012 R2. We run Cache in a cluster using Windows Failover Cluster where we swing the drive from one machine to another when failing. #Caché 0 5 0 316
Question Justin Wilson · May 9, 2018 Standardizing Error Logging I have been tasked with creating a class that will handle error logging in a consistent manor for an application I am working on. The need is to have all variables in the calling method logged along with some other information. The example given was zwrite which is exactly what I need, however, I somehow need to capture the output of ZW and put it into a database table. Any easy way to capture this data? I was able to dump ZW to a file, but that is not ideal.Any help is appreciated! #Code Snippet #Caché 0 8 0 1.2K
Question Justin Wilson · Sep 15, 2017 Disabling Built-in Apache Server Our application has a SOAP service that is currently exposed via the built-in Apache server inside of Cache. I have configured the application to IIS instead so we can IP-Filter, however I no longer wish to have the management portal or other resources via the built-in Apache server. How can I disable the built-in Apache server so internal resources no longer reply on that server and are instead routed via the IIS site? #Caché 0 6 0 789