tiledb_filter: Constructs a 'tiledb_filter' object

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

Constructs a tiledb_filter object

Description

Available filters:

• "NONE"

• "GZIP"

• "ZSTD"

• "LZ4"

• "RLE"

• "BZIP2"

• "DOUBLE_DELTA"

• "BIT_WIDTH_REDUCTION"

• "BITSHUFFLE"

• "BYTESHUFFLE"

• "POSITIVE_DELTA"

• "CHECKSUM_MD5"

• "CHECKSUM_SHA256"

• "DICTIONARY"

• "SCALE_FLOAT" (TileDB 2.11.0 or later)

• "FILTER_XOR" (TileDB 2.12.0 or later)

Usage

tiledb_filter(name = "NONE", ctx = tiledb_get_context())

Arguments

name	(default "NONE") TileDB filter name string
ctx	tiledb_ctx object (optional)

Details

Valid compression options vary depending on the filter used, consult the TileDB docs for more information.

Value

tiledb_filter object

Examples

tiledb_filter("ZSTD")

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