tiledb_query_export_buffer: Export Query Buffer to Pair of Arrow IO Pointers

In tiledb: Modern Database Engine for Complex Data Based on Multi-Dimensional Arrays

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

tiledb documentation built on Oct. 4, 2024, 5:06 p.m.