Article Robert Cemper · Mar 8 2m read The spooky ascetic Property During my recent work on Tutorial - Working with %Query #1I met a Class Property that is quite different from its same-named relatives.It is there since 'ever' but is rarely used, Related doc doesn't help so much. #ObjectScript #Caché #Ensemble #InterSystems IRIS 3 2 0 153
Question Robert Cemper · Mar 3 ? %QUERY Wizard in VSCode ? For my recent tutorial, I used %Query Wizard of Studio. Could any of the VSCode experts please show me how to generateQuery Statement with input parameters, CONTAINID , ROWSPECand the required class methods- <queryname>Execute()- <queryname>Fetch()- <queryname>Close() I was just not able to do it. #ObjectScript #SQL #VSCode 3 3 0 83
Article Robert Cemper · Mar 3 2m read Reviews on Open Exchange - #25 If one of your packages on OEX receives a review you get notified by OEX only own YOUR package. The rating reflects the experience of the reviewer with the status found at the time of review. It is kind of a snapshot and might have changed meanwhile. Reviews by other members of the community are marked by * in the last column. I also placed a bunch of Pull Requests on Github when I found a problem I could fix. Some were accepted and merged, and some were just ignored. So if you did a major change and expect a changed review just let me know. #Caché #Ensemble #InterSystems IRIS #Open Exchange 2 0 0 40
Article Robert Cemper · Mar 2 4m read Tutorial - Streams in Pieces This tutorial is a follow on to Working with %Query It was displaying the content of the input stream chopped in fixed-size chunks.But often those streams are structured and have well-defined separators (e.g HL7)So as a side subject of this tutorial, this chapter shows how to break a stream into PIECES. It is exactly the same idea as the $PIECE() function for strings with some add-ons. #ObjectScript #Tips & Tricks #Tutorial #Caché #Ensemble #HealthShare #InterSystems IRIS Open Exchange app 7 1 0 121
Article Robert Cemper · Mar 2 5m read Tutorial - Working with %Query #3 My previous article introduced you to the COS based Custom Class Query.There were some features missing like more lines of the stream displayedand numbered. #Beginner #ObjectScript #Tips & Tricks #Tutorial #Caché #Ensemble #HealthShare #InterSystems IRIS Open Exchange app 5 1 0 98
Article Robert Cemper · Mar 2 5m read Tutorial - Working with %Query #2 My previous article introduced you to SQL based Basic Class Querywhere a clever wizard created all the required code for you and your essentialcontribution was an SQL statement. Now we enter the real Custom Class Query that provides more freedom butrequires a deeper understanding of the mechanic behind the scene.The full code example is again on GitHub #Beginner #ObjectScript #Tips & Tricks #Tutorial #Caché #Ensemble #HealthShare #InterSystems IRIS Open Exchange app 5 1 0 112
Article Robert Cemper · Mar 2 5m read Tutorial - Working with %Query #1 The title of the contest subject is not quite precise but addresses the %Library.classes involved.What is meant is officially named Class Query and is dating back to the early days of Caché.CLASS is used because it is embedded in a COS class.Though there is a precise description in the official documentation it remains rather abstract.My tutorial should guide you step-by-step through a simple example in COS to make it tangible to you #Beginner #ObjectScript #Tips & Tricks #Tutorial #Caché #Ensemble #HealthShare #InterSystems IRIS Open Exchange app 7 4 1 267
Question Robert Cemper · Feb 28 Break the limits of your server Hi developers! You are experts in IRIS and know all tricks. The functionality of $ZF(-1,-2,-100, ......)is nothing new to you And you know the limits of this functionality.Both give you access to your local server command line environment. And that's it. #Caché #Ensemble #InterSystems IRIS 1 1 0 202
Question Robert Cemper · Feb 26 Code assist in VSCode ? In Studio, I had a set of nice Assist Functions to create correct code.. Do they exist in some similar way also in VSCcode ? Same for SOAP wizard? #VSCode 1 2 0 103
Article Robert Cemper · Feb 6 2m read Reviews on Open Exchange - #24 If one of your packages on OEX receives a review you get notified by OEX only own YOUR package. The rating reflects the experience of the reviewer with the status found at the time of review. It is kind of a snapshot and might have changed meanwhile. Reviews by other members of the community are marked by * in the last column. #Ensemble #InterSystems IRIS #Open Exchange 4 2 0 91