group( )
Groups items together in an aggregation.
The group() function refines a WixDataAggregate so that its items are
grouped by the specified property or properties.
You can perform aggregations on the groups using the following functions:
To filter grouped results, use the having() function.
Notes:
- Aggregations can only be used on collections you have created. They cannot be used on Wix App Collections.
- You can only call the
group()function once per aggregate query.
Method Declaration
Copy
Method Parameters
propertyNameArray<string>Required
The property or properties to group on.
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