tiledb_query_buffer_alloc_ptr: Allocate a Query buffer for a given type

In tiledb: Universal Storage Engine for Sparse and Dense Multidimensional Arrays

Allocate a Query buffer for a given type

Description

This function allocates a query buffer for the given data type.

Usage

tiledb_query_buffer_alloc_ptr(
  query,
  datatype,
  ncells,
  nullable = FALSE,
  varnum = 1
)

Arguments

query	A TileDB Query object
datatype	A character value containing the data type
ncells	A number of elements (not bytes)
nullable	Optional boolean parameter indicating whether missing values are allowed (for which another column is allocated), default is FALSE
varnum	Option intgeter parameter for the number of elemements per variable, default is one

Value

An external pointer to the allocated buffer object

tiledb documentation built on Sept. 27, 2023, 9:06 a.m.