multidimensional array operations in Tensor Query Language

[dongheuw]

How can I perform the multidimensional array operations written in your CIDR paper (https://arxiv.org/pdf/2209.10785.pdf)?

Tried on the platform but wasn't supported.

Thanks a lot in advance!

[khustup]

Hey @dongheuw
TQL right now supports multidimensional array operations on the filtering expressions, such as WHERE, ORDER BY, SAMPLE BY. For example select * where any(logical_and(boxes[:,3]>500, categories == 'truck')) returns samples on coco-train which have at least one truck with height more than 500

Supporting then on tensor selection list is in progress and will be released soon.
Thanks.