Caché

Hi,

If you want to import data from a mySQL export file (exported with mysqldump), you will find here a little script that could help.

Only the INSERT commands in the sql file are executed into Caché. Indices are not computed for better performance.
%NOINDEX, %NOCHECK and %NOLOCK are generated on each INSERT line.

Currently, the file can not contain a "),(" pattern inside the values part of the INSERT command. If this is the case, the line is skipped. This feature may be implemented in the extractValuesList method.

Feel free to improve it as needed. Unfortunately it's not guaranty bug free for the moment!

mysql.tools.xml_0.zip

Hi -

I'm trying to figure out what is the best (or at least pros & cons) on how to manage login accounts in a multi-tenant SaaS web based application context.

Assume that a company is designing a collections of web based applications that they will be selling as "services" to their clients, and that these clients will each have their own "users" and "customers" that will be logging into these services.

In setting up these login accounts for the "users/customers" of the "clients" of the "company", does setting up a unique domain/user-pool context for each "client" make the most sense? And if so, when deploying updates to the applications, would each domain/user-pool context be replicated environments that would each need to be updated?

(I'm trying to figure out what makes any sense in terms of web-login-account management and ease of top-level administration)

Often when debugging COS code you get an error message such as '<UNDEFINED>test^routine *test' so the first thing you want to do is to take a look at this code and see what it is doing. From the command line you can:

ZLOAD routine ZPRINT test

Which means splitting the $zerror information into the routine name and the line and adding the zload/zprint commands. Also you often want to view the lines above the one where the error happened as this gives you some context of how you got to this line, using ZPRINT you could 'ZPRINT +1:test' but that may display hundreds of lines.

Since 2013.1 you can use ZZPRINT as follows:

ZZPRINT "test^routine":10

Which will print the 10 lines before the 'test^routine' line, so here you can cut/paste the line reference directly into the command and you can specify the number of lines before or after using this syntax where both the before or after can be blank

This question came on the Ensemble in Healthcare email list. It's a great question. I'm working on an answer, but am posting it here to get any other input. I'll also address the option of using %CSP.REST.

Hello everyone,

Using Intersystems Healthshare/Ensemble, I am trying to make a RESTful Interface between Android/iOS app and Cache database. I have some queries and I am unable to find where exactly I can get any resources on them.

I am trying to execute a system query. - %SYS.Journal.File_Search()

The Query is looking for a Journal File Name and a String.

However, the Query line accepts no parameters. - Query Search() As %Query(ROWSPEC = "Offset:%Integer")

But in the SearchExecute method if checks for File and String.

ClassMethod SearchExecute(ByRef qHandle As %Binary, String As %String, FileName As %String . . .
{
                i $g(String)="" q $$$ERROR($$$JournalFileSearchUndefined)
                i $g(FileName)="" q $$$ERROR($$$JournalFileUndefined)

Can anyone help me understand how the String and FileName is passed into the query?

Hi!

Want to share with you code snippet of try catch block I usually use in methods which should return %Status. 

{ 
 try {
  	$$$TOE(sc,StatusMethod())
 }
 catch e {
 	set sc=e.AsStatus()
 	do e.Log()
 }

Quit sc 
}

Here $$$TOE is a short form of $$$TROWONERROR macro.

Inside macro StatusMethod is any method you call which will return %Status value. This value will be placed into sc variable.

In case of sc contains error execution will be routed to try catch block. You can wrap any Status methods calls in your code if you need to catch the errors coming from them.

In try catch block I place my logic and have to mandatory calls:

s sc=e.AsStatus() to get the status of error.

D e.Log()  - to place all the stack of error to standard Application Error log which you can find in Management portal on this page

You may experience errors executing Java programs that rely on the JAVA_HOME environment.

For example when Create PDF from this pivot in DeepSee or in this case, outputting a Zen Report as PDF.

You can verify the PDF generation configuration by clicking on the Verify Now button on the Management Portal System > Configuration > Zen Report Settings page:

Outputting a Zen Report as PDF causes an error, for example ZENApp.MyReport.cls in the SAMPLES namespace:

Using the URI Query Parameter $LOG=1:

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Good afternoon, I have working prototypes of each of these approaches. I do not have an expansive cache background.

I have a couple of projects where I am ingesting files from disk.

The name of the file contains a lot of the information I will need to reference the file in the future.

What are the advantages and dis-advantages of these two approaches:

Store the whole filename and use SqlComputeCode to populate properties in a class?

Hi,

I sometimes get asked if Weblink will still be available (as a downloadable ad-on these days) for some versions to come. 

I realize that this is old technology now, and that there are better and faster ways to do the same things today.

Thanks

S

Hi,  The ZEN Mojo Widget reference at ../csp/sys/%ZEN.Mojo.WidgetReference.bootstrap33xHomepage.cls is a great reference for viewing the different components available with each helper plugin - and it also supplies snippets of JSON code to use in your layout definitions.

I'm having problems with the Bootstrap $navbar component however. This is layout definition, with a navbar and button contained within the bar.:

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I get NOROUTINE when I try to call a label in a routine in another namespace:

d someLabel^|”OTHERNAMESPACE”|someRoutine(inputVar,.resultByReference)

Two questions:

1.  What is wrong with my syntax for calling a label in the other routine, versus just the root of the .int/mac?

2.  Can I pass a parameter by reference when using extended routine reference?

Hi,

Is it possible to have a ZEN Mojo application that uses Bootstrap and controls from jQMobile ?

In a fresh installation running Zen Mojo version 1.1.1, my ZEN Mojo page declares:

Parameter CSSINCLUDES As STRING = "bootstrap-3-3-5/dist/css/bootstrap.min.css,jquery.mobile-1.4.5.min.css";
Parameter JSINCLUDES As STRING = "jquery-1.10.2.min.js, jquery.mobile-1.4.5.min.js,jquery-1.11.3.min.js,bootstrap-3-3-5/dist/js/bootstrap.min.js";
..

and a pageContents of:

Hello,

Still related to the unit test with coverage support project, one goal is to make that package available to everyone.

One possible way I already know of is that all fully qualified class names (ie, the package + the class name) start with %, which mean that on installation all classes will end up in the %SYS namespace, but this requires that the install be done as a user with the necessary privileges to write to %SYS.

This is rather convenient in my situation, sure; but is there another way which does not require such privileges? If yes, is there a way to make this package available to anybody who wants to use it?