NEWS.md

In Paradigm4/ArrayOpR: Toolset for Object-Oriented SciDB Array Operations/Operands

arrayop 1.6.0

• Fixes an issue on print when called as attribute of class
• Includes hotfix for use_arrow
• Finalizers now use SciDBR's gc capability for all persistantly stored gc'able arrays. This should fix cases where R's GC capability prematurely removed arrays stored in SciDB.
  • Requires SciDBR v3.1.2

arrayop 1.5.0

• Adds support for returning dataframes using the sciDBR use_arrow option.

arrayop 1.4

Minor Changes

• Add a db param to arrayop::db_connect function. This works when the clients already have a valid database connection and the username/token params are not required.

arrayop 1.3

Minor Changes

• Add a save_token = FALSE param to arrayop::db_connect function, so that by default no user password/token is stored in db connection object unless save_token = TRUE (useful in test settings).

arrayop 1.2

Major changes

• Add ArrayOpBase$delete_cells
• Add ScidbConnection$execute_mquery

arrayop 1.1

Major changes

• Add ArrayOpBase$full_join
• Change join parameters from on_left, on_right, on_both to by.x, by.y, by, consistent with R base::merge function
• Change ArrayOpBase$persist implementation to avoid confusion of API usage

Minor changes

• Rename version related API
  • ArrayOpBase$list_versions (was versions)
  • ArrayOpBase$version (was get_version_snapshot)

arrayop 1.0

First public release of the arrayop package

Paradigm4/ArrayOpR documentation built on Dec. 11, 2023, 5:59 a.m.