Tom Philippi

I have a database which needs to be synced to another system and considering to use the SQL Inbound adapter to 'watch' the database. The other system, however, has a bulk API so I'd prefer to send multiple SQL rows in a single message to that system. The SQL Inbound adapter seems to trigger a single call (to a process or business operation) per SQL-row. However, the documentation here: http://docs.intersystems.com/latest/csp/docbook/DocBook.UI.Page.cls?KEY=... in example 5 seems to suggest that if I exclude a KeyFieldName I get multiple rows in my EnsLib.SQL. snapshot and should be able to send multiple rows to the bulk API down the line. Is this a correct interpretation of the documentation?

When executing a business process I'd like to share the Login Token from an external system retrieved via one of my business operations across multiple process instances. This means I need to persist the token somewhere. What would be the best approach/pattern to implement this?

The primary idea I had was to store the token and a timestamp in a persistable object and then write a single method in the Business Operation that retrieves the token. The method returns either the token from the persistable object, or if the timestamp is older than say one hour, it calls the external system to get a new token and returns that (and of course updates the persistable object).

Alternative ideas are

How do I set an URL when I post a httpRequest via SendFormArray of my Ensemble Business Operation. Here is my code: 

Class CareHome.RestApiClient Extends EnsLib.REST.Operation
{

Parameter INVOCATION = "Queue";

Method Login(pRequest As CareHome.Request.LoginRequest, Output pResponse As Ens.StringResponse)
{

Initial questions have been answered. Expanded the post with actual code (see below)

So, I'd like to update one (and preferably) more context-fields in my ensemble BPL business process based upon the information in the request that initiates said BPL proces. I got a few questions about that:

1. First, I can't get it to work. Specifically, in the BPL process I call the business rule with my request as context and expect it to put it results in context.Boolean. The business rule nicely updates the context.Boolean but the conditional logic looks at specific fields in the request (i.e. if request.MyField="helloworld" then return true otherwise return false) doesn't work: The business rule always returns false. I suspect that the syntax I use in the conditional isn't entirely correct. (i.e. I am trying 'request.MyField = "helloworld")