tielushko opened a new issue, #13410:
URL: https://github.com/apache/arrow/issues/13410
Hi!
I have been trying to transition to using the newest version of the
apache-arrow-js library and noticed the entire API was re-written.
I wanted to have the ability to still access values in a columnar way,
instead of the row record representation, such as
`arrowTable.getColumn('fieldName')`
but I noticed that this functionality is no longer documented. Everything is
accessed through batches of rows.
Additionally, such useful methods as row.toJSON are now unavailable.
I would love to hear if such functionality is still available. The ability
to get column vector data, and quickly transform table rows to JSON records was
our primary use cases for the JS library.
I appreciate your help!
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