[,tiledb_array,ANY-method

[,tiledb_array

[,tiledb_array-method

[,tiledb_array,ANY,tiledb_array-method

[,tiledb_array,ANY,ANY,tiledb_array-method

Heterogenous domains are supported, including timestamps and characters.

The modern database 'TileDB' introduces a powerful on-disk
format for storing and accessing any complex data based on multi-dimensional
arrays. It supports dense and sparse arrays, dataframes and key-values stores,
cloud storage ('S3', 'GCS', 'Azure'), chunked arrays, multiple compression,
encryption and checksum filters, uses a fully multi-threaded implementation,
supports parallel I/O, data versioning ('time travel'), metadata and groups.
It is implemented as an embeddable cross-platform C++ library with APIs from
several languages, and integrations. This package provides the R support.

Isaiah Norton

tiledb

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

TileDB, Inc. 

Dirk Eddelbuettel

[,tiledb_array,ANY-method function

<dl><dt>x</dt>
<dd>tiledb_array object</dd>
<dt>i</dt>
<dd>optional row index expression which can be a list in which case minimum and maximum
of each list element determine a range; multiple list elements can be used to supply multiple
ranges.</dd>
<dt>j</dt>
<dd>optional column index expression which can be a list in which case minimum and maximum
of each list element determine a range; multiple list elements can be used to supply multiple
ranges.</dd>
<dt>...</dt>
<dd>Extra parameters for method signature, currently unused.</dd>
<dt>drop</dt>
<dd>Optional logical switch to drop dimensions, default FALSE, currently unused.</dd></dl>

Arguments

Returns a TileDB array, allowing for specific subset ranges. — [,tiledb_array,ANY-method

<dl>

<dt>x</dt>
<dd>tiledb_array object</dd>


<dt>i</dt>
<dd>optional row index expression which can be a list in which case minimum and maximum
of each list element determine a range; multiple list elements can be used to supply multiple
ranges.</dd>


<dt>j</dt>
<dd>optional column index expression which can be a list in which case minimum and maximum
of each list element determine a range; multiple list elements can be used to supply multiple
ranges.</dd>


<dt>...</dt>
<dd>Extra parameters for method signature, currently unused.</dd>


<dt>drop</dt>
<dd>Optional logical switch to drop dimensions, default FALSE, currently unused.</dd>

</dl>

[,tiledb_array,ANY-method: Returns a TileDB array, allowing for specific subset ranges.

Description

Usage

Value

Arguments

Details