tiledb_query_export_buffer {tiledb}

Export Query Buffer to Pair of Arrow IO Pointers

Description

This function exports the named buffer from a ‘READ’ query to two Arrow C pointers.

Usage

tiledb_query_export_buffer(query, name, ctx = tiledb_get_context())

Arguments

query

A TileDB Query object

name

A character variable identifying the buffer

ctx

tiledb_ctx object (optional)

Value

A nanoarrow object (which is an external pointer to an Arrow Array with the Arrow Schema stored as the external pointer tag) classed as an S3 object