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#Caché

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

Documentation.

Hello,

First the question then the background:

Can you increase the amount of read operations that are being performed simulatiously to the hard drive where the cache.dat file is located.

Alternatively: Can you increase the amount that is being read with every operation?

Background:
The database is setup with 8k blocks of data that are being read. I'm currently struggeling with a bottleneck concerning the read operations from a disk.

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Question
· May 23, 2017
Toolbar with several lines of menu

In toolbar, by default, all items show on one line and when menu items do not fit on visible part of screen, invisible items hide and appear two buttons - last item and previous item.

I want, in that case, items, which do not fit on visible part of screen, go on second line. In other words, I want all items to be visible.

Is it possible to configure toolbar for behavior I want?

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Hello All,

I have a class method on the DocRepo server that needs to query the data value of a global variable on the Edge server.

I have looked at the documentation for 'Global Structure,' but I didn't find anything that helped.

Global Structure | Using Globals | InterSystems IRIS Data Platform 2022.1

I am able to access this global easily from the Edge server using the $Get function, but I need to access it from the DocRepo server.

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Question
· Sep 5, 2022
Hl7 viewer component

Hi All

I'm building a ZEN page that will dispay HL7 from a database, and am currently displaying it an textarea.

Is the HL7 viewer that is displayed when HL7 message is selected in a visual trace available as an out of the box tool I can plug into a webpage?

Andy

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How can we insert into a table using a stored procedure?

Table structure :

CREATE TABLE SampleHospital (
Hospital VARCHAR(50),
Location VARCHAR(50),
UserName VARCHAR(50),
UserFullName VARCHAR(70),
LastLogin TIMESTAMP,
LoginCount int)

Procedure Name:

call Custom_MENS_Other.samplesp('2021-11-02','2021-11-04','H001')

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Question
· Apr 29, 2017
Parameters

Hello friends,
I am having the following problem when passing a parameter in the execution of a zen query?
If the parameter has more than 50 characters of the error.
Http://127.0.0.1.57772/csp/sistema/CLINICA.Rel.Atestado.cls?nome="José Roberval Benedito da Silveira Gonçalves Sobrinho "

Is there a configuration or solution to this problem?

Hugs

Davidson Espindola

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Credentials for a Productions are stored as plain text in ^Ens.SecondaryData.Password and exposed as plain text via SQL table Ens_Config.Credentials which is not ideal as only admins should know the credentials.

I can create my own adapter etc... to store and use encrypted passwords but does anyone know if there is a standard way to do this in a Production?

Alternatively, am I missing how to secure this so the production can run and someone can monitor and operate a production without access to the SQL table or global?

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Hello! I am currently creating a class for a small error trap. I have it working and all is good but I really want to change the order of the fields in the SQL return from Alphabetical to something else.

The current Order is ID, ActionType, ErrorCount, ErrorDetails, Model, ResultCode, ResultMessage, Stock and Yard

I would really like for the field order to be ID, Yard, Stock, Model, etc.

Example of current order,

Is this possible?

Thanks in advance!!

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Hi Community

I have created a simple package that allows the use of Cache with the Laravel Framework.

From my initial testing everything seems to be operating smoothly but I would like to appeal to the PHP users in the community to help me improve this package.

For those of you out there who have time and would be interested in this, please visit the repo at https://github.com/jeandormehl/laracache

Thanks in advance

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Hi ,

When I use jdbc driver to query the column info ,the "REMARKS" field always show the same as the "COLUMN_NAME" field.

When I use the sql "select * from INFORMATION_SCHEMA.columns a where a.table_name='some table name ' " to query columns info,there has a "DESCRIPTION" field ,the value is some comment for the current field.

So is there anyway to return the description to the jdbc remarks field? And is there anyway to update the desciption or remarks field? Or is there some other way that I don't know to manage column comment info?

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Question
· Dec 19, 2016
HL7 Section to JSON

Hi all,

I'm trying to convert a HL7 section to a XML or JSON string.

We need to save the content of PID section into a SQL Column, therefore we need to convert it into a XML o JSON string

is there any easy way to convert it?

I've tried to convert it directly into a DTL, but all my attempts have been unsuccessful

Best regards,

Francisco Lopez

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Hi there have been various posts around how to clean up globals without parent data but none have gone into how you solve these issues.

Our database is approaching 600gb in size so i am looking into how to reduce this.

We use standard purge tasks.

Our cache stream class has a global size of 2463243 from running global size so it is what i would like to tackle first.

1) is there any way i can find based on my oldest message session for where most of these globals

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