Is it possible to use a!sortInfo to sort by field1 and then by field2?

cherylr over 10 years ago

Is it possible to use a!sortInfo to sort by field1 and then by field2?

I tried the following code, but I am getting an error " Invalid Cast: Cannot cast from type 'PagingInfo' to type 'Date': CastInvalid"

a!sortInfo({
{field:"field1",ascending:false)},
{field:"field2",ascending:false)}
})

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0 sariqs over 9 years ago

Putting multiple sort on todatasubset will not help to get records sorted correctly as todatasubset() does operation on already fetched data which is in memory and I guess multiple sort should be done on actual database table/entity directly rather than already fetched data.

In my case I need to have data sorted based on multiple fields from a table having 1000s of records and my paging size is 10 only. In this case putting multiple sorts on todatasubset wont help, please correct me on this.
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0 sariqs over 9 years ago

Putting multiple sort on todatasubset will not help to get records sorted correctly as todatasubset() does operation on already fetched data which is in memory and I guess multiple sort should be done on actual database table/entity directly rather than already fetched data.

In my case I need to have data sorted based on multiple fields from a table having 1000s of records and my paging size is 10 only. In this case putting multiple sorts on todatasubset wont help, please correct me on this.
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