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#Caché

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InterSystems Caché is a multi-model DBMS and application server. See more details here.

Documentation.

Question
· Oct 10, 2016
PDFs from COS

We have a very old green screen application which is currently producing PCL "documents". I want to update this to produce PDFs - are there any shortcuts / tips? I'm aware Zen Reports can allegedly do it, but I want to avoid that route if I can.

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Hi everyone!

I am helping a partner to develop a new application and one of the things we are facing is that this WEB application will be used on different time zones.

My first recommendation is that all timestamps should be drawn from $ZTimeStamp instead of $Horolog. That would allow the system to be draw the correct sequence of events even when they are generated on different timezones.

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Question
· Sep 28, 2016
wsHttpBinding with Cache

Hi all,

This is a real long shot, but does anyone have experience integrating MS wsHttpBinding with a Cache application?

Link

I ask because my project had some initial design discussions for new web service communication and this specification was mentioned.

Thanks.

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Question
· Nov 7, 2016
Monospace output from Zen

Hi,

I have a problem which i think has a simple solution but which i and others haven't yet cracked. I want to display text output to a text box in monospaced font. At the moment the style sheet is shown below, I have tried various other options such as specifying a specific font such as Courier New. None of the browsers I have tried (Safari, Firefox on OSX, IE) display as monospace, although the last 2 come close. I wonder whether I need a <pre> tag, but I can't see how to do that in Zen.

Suggestions?

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Hello,

I'm trying to connect to a Caché server from Atelier; the Caché server is 2015.x.

The address and port I'm trying to connect to is the SQL gateway server; and I get, each time, an "unexpected end of file from server".

Note that unfortunately, for the moment, I connect as _system... And the Caché install has the default privileges.

What am I doing wrong?

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Hi everyone!

I am trying to choose the best collation for a new application that will be running on a spanish locale (Chile).

I can see there are database collations for Spanish1, Spanish2, Spanish4 and Spanish5. What is the difference between them? I can't find anything on our documentation. Should I simply choose the latest (Spanish5)?

Kind regards,

Amir Samary

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Hi all,

We're creating a series of RESTful APIs that output data from a Cache database (made up of global storage that we've mapped to classes). I'm running into some problems with object-to-JSON conversions when relationships are involved. Eg:

ParentClass has children relationship to ChildClass

ChildClass has parent relationship to ParentClass

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Question
· Nov 1, 2016
Cache Studio - Find in Files

Hi,

In Cache Studio under the View/Find in Files. Anyone knows how to search multiple words in the string? For example,

In my routines 1, it has "Patient Name Test Name Provider Address Status " and

In my routine 2 , it has "Patient Name Test Name Provider Address "

In my routines 3, it has "Patient Name Address "

When I search, I want to search all the routines, it has the words Provider and Status which I want it returns only routine 1 because it has both words "Provider and Status". Thank you very much for your help.

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Question
· Dec 22, 2016
Computed property

Hi,

I have 3 classes defined to model the team/team-member/employee relationship, where each employee can belong to multiple teams, each team can have multiple employees, and one and only one team member is a team leader:

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I'm revisiting some older projects that can benefit from the new JSON support and dynamic object capabilities in 2016.1 FT / 2016.2 FT. (Particularly, some of the really new features in the latest 2016.2 FT.)
For the particular thing I'm working on, it would be very handy to be able to merge objects, similarly to https://api.jquery.com/jquery.extend/. The closest thing I've found so far (in 2016.2 only) is:

Set o1 = {"a":1,"c":2}, o2 = {"b":1,"c":1}
Write "o1: ",o1.$toJSON(),!

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