#Caché

Let's supposed somebody updates routines via %RCOPY or %RI, the really old-style hardcore way which still works. Does that leave any log traces in Journaling or system globals, as of when exactly did it happen or what was the IP address of the machine changes came from? I am aware only of the Date Modified changes as seen when opening the file.

Listen to CEO George James chat with Derek Robinson, host of the InterSystems DataPoints podcast talk about source control, developer tools and how our solutions are beneficial for InterSystems IRIS users.

In this short 17 minute episode, George and Derek discuss our work with developer tools, and how choosing the right source control can provide users with a seamless solution - which is why Deltanji is seen as the go-to source control for InterSystems IRIS users.

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I would like to know how I can make a utility to retrieve all the names of properties of a class. Any idea?

Hi,

Can anyone please help me how to use regular expression/wild character on a sql query for a pattern like C00.0 to C00.9, C01.0 to C01.9 and so on until C77.0 to C77.9 .

Thanks for your help

Thanks

Jude

Hi All,

I have a below query for which I need help.

I have a persistent class User.Cars.cls. The properties of this class is mapped through Global mapping with global (^CAR(Date,CarSerialno,Seq)).

Property CarNumber as %String (TRUNCATE=1) [SqlFieldName= CAR_Number];

Mapping of 5th Piece of ^CAR global to CarNumber property.

For e.g.^CAR(Date,CarSerialno,Seq)=1^2^3^4^BMW 4567^6^7

Have a iris.dat file that was zipped in axis but , now I unzipped it and can see the file in my c drive but when I go to iris management console to perform a new db to pull in the current iris.dat file , in the wizard I do not see the iris.dat file listed.

Need some help with getting it restore the Cache backup in my iris community edition.

thank you,

Hi Community,

In this article, I listed 5 useful SQL functions with explanations and query examples 👇🏻

These 5 functions are

• COALESCE
• RANK
• DENSE_RANK
• ROW_NUMBER
• Function to Get Running Totals

So Let us start with COALESCE function

Hi All,

I am currently using D $SYSTEM.SQL.Shell() command or management portal to retrieve the data from database. I just learned we can also run cache table sql queries in MS access. MS access already installed on my machine.

I need to ask how I can connect my database of USER or sample namespace in MS access to run these SQL queries.

Thanks in advance!!

First of all thank you for your time in reading this question and writing a response,

We would need some help, I have created a csp page, but the first time I access it, it gives me this error:

When I refresh the page, it works ... Why?

Thank you in advance!

Hi All,

I want to move into CACHE/IRIS DBA role. Can anyone suggest what all learning must be done in order to move in this role.

It would be great if you can provide the learning path as well for the topics. (links from I can learn the provided topics)

Thanks in advance!!

Hi everyone.

I have a use case where I'm using embedded SQL within a Business Process to interact with a SQL table. However, when it comes to deployment into our production, the table wont form part of the deployment package created from the production.

Beyond manually creating the table on the production system, is there a standard way of ensuring that a table needed for a class is created during deployment?

In trying to define a Class Parameter that I can use in SQLComputeCode I can't seem to get any of the syntaxes for the using of the parameter where the SQL compute code will actually evaluate the parameter values. There is nothing specific that I can find in the docs about SQLCompute Code and Parameter usage.

Is there some specific syntax for accessing a class defined parameter in the SQL Compute Code that works?

This is on: IRIS for Windows (x86-64) 2022.1.1 (Build 374U) Tue Oct 18 2022 17:37:34 EDT

Hello Team,

I need a help in the following error I am getting while running the SQL Query. I am running the SQL Query from different table using inner join. I run this everyday for last 90 days but for few days while extracting the data through this query I am getting this error. Please assist.

SQLException was thrown: Incorrect list format: 0 >= 0_SQLSTATE: S1000

SQLException was thrown: Incorrect list format: 0 >= 0_SQLSTATE: S1000

Error getting attributeColumn: Name

Error getting attributeColumn: Amount

Hello!

I'm new to the system I'm working on, and I have a part of a statement that needs to grab the previous month.

....and MONTH(TX3.date_of_service)= MONTH(dateadd(mm,-1,GETDATE()))

However, when it hits January, I'm left with month 0.

Does anyone know a workaround to grab December of the previous year, while still functioning normally for the rest of the current year.

Thank you!