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Former Member

EHS expert server issue

Hi Experts,

We would need a validation on a rule that if the H-phrase is not entered in the property tree of a substance, it should default the value of another phrase to a particular value.

We tried with the ISNULL(expression) but it doesn't work.

Any ideas?

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  • Best Answer
    Posted on Feb 03, 2016 at 08:50 AM

    Hi Soumya,

    Please be more precise. You want that a rule set (which one?) outputs a certain phrase (which one), if another phrase (which one?) is not maintained.


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    • Hi Soumya,

      That will not work only via adapting the mapping tables of the rule set in question. You need at least, n this case, to maintain a phrase like "no classification required" to tell the rule set that nothing needs to be done. You cannot tell the rule set not to do anything if no phrases are present.