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Questions tagged [appian]

Questions about Appian, Business Process Model software

Appian, Business Process Model software.

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How to prepare and execute multiple statements in MySQL?

I have a stored procedure on MySQL db that I use to update my records. Based on the inputs, either, add hours to a column, or subtract hours to a column. I call this SP using the Appian smart service for store procedures. My problem is, that if…
polaris
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Appian "Only Show when" Expression: when date value is not null

I'm using Appian to create a interface form. I'm making the form dynamic. There's a textbox that needs to only appear when certain variables are true. Appian has a nice feature for that, which allows you to add an expression to an "only show when"…
Sjoerd1234
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Check server before starting service

I need to edit a script. There is a service that is on two Windows Server 2008 R2. They are load balanced. I need it so when I run the script that starts the service on the primary server and the secondary, so before it even start the service on…
seanirishi
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Using Substitution on Text Field - Appian Expression Editor

I am currently trying to figure out how to use the Substitute() function provided by Appian on a text field. Specifically, I am trying to substitute the "&" with & amp; because the ampersand is causing me issues when I try to save the form with a…
phelixia25
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How to hide or prevent from generating left navigation feature from an Appian Tempo form at runtime

When I generate an Appian form, by default, a left navigation is included. How can I hide, or prevent from generating, the left navigation? Thank you.
Paul Turner
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