sql - Select subsets of collection type values -

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using cql3 collection types, how can select parts of collection? there examples given update , set collection types, doesn't seem possible query subsets of values in such type.

you can't select specific element within collection (yet).

docs
can retrieve collection in entirety. , while may (or may not) relax rule bit in future, still means collections not meant excessively large. not replacement proper modelisation tables.


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