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Artículo
· 6 dic, 2024 Lectura de 2 min

第四十二章 终端输入 输出 - 显式终止符

#InterSystems IRIS for Health

第四十二章 终端输入 输出 - 显式终止符

显式终止符

OPEN或USE命令中的终止符参数允许您将特定字符定义为READ或WRITE命令的终止符。这些显式终止符可用于补充指定协议提供的终止符字符。终止符参数还可用于覆盖协议对字符的指定，并将其指定为终止符。将字符重新定义为终止符的能力的例外情况是：ASCII 0 (NULL)、ASCII 3 ( Ctrl-C ) 以及两个输出控制字符Ctrl-Q (XON) 和Ctrl-S (XOFF)。它们保留其功能，并且不能重新定义为终止符。

示例

此示例将 Z、 Backspace和Tab定义为主设备的终止符。下划线是连接运算符。

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Pregunta
· 6 dic, 2024

Foreign Servers - Visibility?

#SQL #HealthShare #InterSystems IRIS for Health #Health Connect #InterSystems IRIS

First time trying to use Foreign Tables/Servers instead of Linked Tables...

Within the SQL Editor inside of the Managment Portal, or connecting through DBeaver JDBC how we can see what Foreign Servers have been defined? Is there a way to query and verify structure of the Foreign Server connection to know that we are building the correct Foreign Tables?

I attempted to create my first Foreign table but it failed when I tried to query the tables because it said the table could not be found. But when I sign into the Database via SQL Management Studio, I can see the table.

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Pregunta
· 6 dic, 2024

Identificação de IP Cliente - ClientIPAddress

#Despliegue #InterSystems IRIS

Dear all, I hope you are well.

We migrated from CACHE 2018 to IRIS 2023.1 on 12/2/2024, and I am having a big problem identifying the client's IP address, because IRIS is getting an IP number with characters as if it were IPV6. Our LINUX support has already made all the configurations requested by Intersystems support, disabled IPv6, and several other configurations, but we have not been successful.

Using the class "##CLASS(%SYS.ProcessQuery).Open($job)", we get the return: "ClientIPAddress = "::ffff:192.168.223.60", in the process management portal, it is also being identified with these characters.

Could someone help us with what might be happening and how to solve this problem?

Otherwise, thank you.

Thank you
Davidson Espindola

 

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Artículo
· 5 dic, 2024 Lectura de 3 min

第四十一章 终端输入 输出 - 协议终止符

#InterSystems IRIS for Health

第四十一章 终端输入 输出 - 协议终止符

协议终止符

OPEN 和 USE 协议定义了哪些 READ 输入字符、控制序列和击键被视为隐式终止符。这四种协议是 I（图像模式）、N（正常模式（默认））、R（读取行调用模式）和 T（终止符模式）：

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Pregunta
· 5 dic, 2024

Anyone having experience running IRIS on Hashicorp Nomad?

#Contenedorización #InterSystems IRIS

- How to "translate" the various Docker Compose examples to HCL.

- How does IRIS 'behave' under Nomad?

- maybe even further: using Packer to build the container?

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