Write, Bureaucrats, Administrators
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Calculation field: Difference between revisions
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<source lang="java">#{field_name@sum.child_field_name}</source> | <source lang="java">#{field_name@sum.child_field_name}</source> | ||
This expression returns the sum of values of field child_field_name for all entries included into field_name. In addition, the following functions are supported: avg, min, max.<br /> | This expression returns the sum of values of field child_field_name for all entries included into field_name. In addition, the following functions are supported: avg, min, max.<br /> | ||
Use the following syntax to get the number of entries in field field_name: | |||
< | <source lang="java">#{field_name@size}</source> | ||