Worked! '%' was my fault,

Thanks!!!

Class dbml.DictToDBML
{

ClassMethod WriteDBML(schema As %String = "") As %Status
{
    Set stmt = ##class(%SQL.Statement).%New()
    Set status = stmt.%PrepareClassQuery("%Dictionary.CompiledClass","Summary")
    If $$$ISERR(status) {
        Do $System.Status.DisplayError(status)
        Quit
    }

    Set rset = stmt.%Execute()
    While (rset.%Next()) {
        If rset.%Get("Persistent") = 1 {
            Set table = rset.%Get("Name")
            Set tableSchema = $Piece(table, ".", 1)
            Set tableName = $Piece(table, ".", 2)

            If tableSchema = schema {

                Set cdef = ##class(%Dictionary.CompiledClass).%OpenId(table)
                Write "Table ", tableName, " {",!
                    Write " ID integer [primary key] ",!
                    // get list of properties
                    Set count = cdef.Properties.Count()

                    For i = 1:1:count {
                        Set paramCount = cdef.Properties.GetAt(i).Parameters.Count()

                        //I checked Name property and it has MAXLEN
                        If (cdef.Properties.GetAt(i).Name = "Name") {

                            Write "MaxLen: ",cdef.Properties.GetAt(i).Parameters.GetAt("%MAXLEN"),!

                        }

                        Write cdef.Properties.GetAt(i).Name, " ", cdef.Properties.GetAt(i).Type, "", cdef.Properties.GetAt(i).Parameters.Count(),!
                    }
                    Write "}",!
                }

            }
        }

        Return $$$OK
}

}

Not worked. I my string property has maxlen defined but parameters not contains the element MAXLEN

I'm using the bpmn notation only to represent IRIS options to the development.

Ensemble not supports bpmn, only bpel, but it is possible use a java bpmn engine to run bpmn process from iris, or the api services from this bpmn engine. There are many options to open source engines like activiti, camunda, flowable. Would be a good option to a new open exchange app!

Send me e-mail to yurimarx@gmail.com and I will reply you with ppt slide.

Great news, I will see you in your demo. Thanks.

I will develop an inbound and outbound adapter to Kafka events. I will use Java, and iris 2020.1 that has new features to create adapters using new pex framework. But did not find samples, only some documentation. I will publish this adapter in the open exchange.

Thanks!

The solution was use Linux, that's worked fine.

Same error. My error was in the var iris = require('iris'); line.

internal/modules/cjs/loader.js:718
  return process.dlopen(module, path.toNamespacedPath(filename));
                 ^

Error: Não foi possível encontrar o procedimento especificado.
\\?\c:\teste\node_modules\iris.node
    at Object.Module._extensions..node (internal/modules/cjs/loader.js:718:18)
    at Module.load (internal/modules/cjs/loader.js:599:32)
    at tryModuleLoad (internal/modules/cjs/loader.js:538:12)
    at Function.Module._load (internal/modules/cjs/loader.js:530:3)
    at Module.require (internal/modules/cjs/loader.js:637:17)
    at require (internal/modules/cjs/helpers.js:22:18)
    at Object.<anonymous> (c:\teste\iristest.js:1:74)
    at Module._compile (internal/modules/cjs/loader.js:689:30)
    at Object.Module._extensions..js (internal/modules/cjs/loader.js:700:10)
    at Module.load (internal/modules/cjs/loader.js:599:32)