#Caché

%XML.Reader.OpenFile fails with SAX XML Parser-Error: <STORE> on importing large (1.5 GB) xml file. Any workaround for it?

My goal is one-time import of the file using classes generated by its XML schema.

Hi everyone

I'm coding a script in order to validade an installation package following the steps:

Hi everybody,

I need to load data from excel to a class in cache, but this class has foreign key and property like AS ..... (other class). This class represent an item product that belongs to a line, the line blelongs a group and the group belongs a Category.

Example:

Hello; we have users on the system with cache logins. They have access to a specific namespace, and no access to %SYS of course. I'd like to give each user the ability to change his own password from within our application, using Security.User.PasswordExternal. This only exists in the %SYS namespace, and the average user can't get to it.

Should I give the users access to this column in this table (column Password, table Security.Users)? What about access to the namespace? Is this possible? Has anyone done this before?

Thanks,

Laura

We upgraded from 2017.1 to 2017.2 today and noticed that when shutting down we must do it as an administrator. Attempting to shut down as a non-admin result in a failure to shut down message. We are curious if there was an issue with our upgrade or if there is a change that requires an administrator to shut down Cache in 2017.2.

edit:

Operating System is Windows Server 2012 R2. We run Cache in a cluster using Windows Failover Cluster where we swing the drive from one machine to another when failing.

We have this challenge at our site. When we first designed it many years ago, we decided that the best way to store files was with a unique identifier, which matched one of the fields in the corresponding record. For example, if the unique identifier was a nine-digit field (such as a SSN), we'd save a file as nnnnnnnnn.ext, where nnnnnnnnn is the nine-digit number, and ext is the file extension. If we needed a change to the file, we'd file as nnnnnnnnn_hdate.ext, where hdate is the horolog date.

Looking for official guidance concerning the pitfalls of mixing Object Script with legacy MUMPS in the same .INT and/ or .MAC. Thanks, R

When working with the dateText component in a Zen Application and setting the parameters "format:DMY" and "separtator:/" I cannot save the right date to the database.

In short, I have a structure similar to :

Hi All

I'm sharing this ticket just posted to wrc as I believe it is inconsistent behaviour. and other developers may trip over it....

<wrc ticket>

I have found something that appears to me to be inconsistent
Simple example

set x={"theValue":true} write x.theValue
this correctly converts true to 1

However if " (double quotes are placed around it
eg
set x={"theValue":"true"} write x.theValue
it does not convert and displays the string "true"

!!!!!

</wrc ticket>

Peter

Hi,

Please let me know best way to restore single cache database of 300 GB from one server to another with minimum downtime.

Cold backup will take lot of time for 300 GB database size and snapshot backup not possible.

Not sure about cache online backup which take all databases backup.

hi

I cannot connect to Caché sometimes, the error message is

[Cache JDBC] Communication link failure: Communication error: Connection reset

and I cannot access the management portal

so I plan to restart Caché with "ccontrol stop cache"， it prompted "unable to get access to pid table"

what's the problem?

thanks!

Hello ISM Community,

Is it possible to copy all the classes in a package to a new package in Studio?

If not does anyone have some ObjectScript code that does this?

Regards

Mike

Hi all,

Do you know if there is a way to create a Lock that is related to an existing transaction, in the sense that if transaction is finished (commit or rollback) Lock is removed. I ask this because in the following example Lock is there until process is killed.

Example :

TSTART

Lock +^MyLock

TROLLBACK

I know, that, Caché itself is locking internally a table register when doing an OpenId with exclusive flag during the transaction life. For example :

TSTART

Would anyone recommend techniques on how to limit the amount of calls that external groups are making to our resources?

Recently we had an issue where one of our ODBC accounts maxed out the license to one of our DB servers (50 max).