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Andromeda 0.6.7

Bugfixes

• Fix isAndromedaTable() when table belongs to descendant of Andromda.

Andromeda 0.6.6

Bugfixes

• Fix error when calling groupApply() with dbplyr >= 2.5.0.

Andromeda 0.6.5

Bugfixes

• Ensuring package passes R check even when arrow is not installed. Required to stay in CRAN.

Andromeda 0.6.4

Bugfixes

• Fix a bug causing Andromeda saving not to respect andromeda temp folder

Andromeda 0.6.3

Bugfixes

• Fix workflow

Andromeda 0.6.2

Changes

• Added isAndromedaTable() function.

Andromeda 0.6.1

Bugfixes

• Fix compatibility with dbplyr.

Andromeda 0.6.0

Changes

• Provide methods to get and set Andromeda table names using the names and names<- generic functions.
• Provide methods to get and set Andromeda table column names using the names and names<- generic functions.

Andromeda 0.5.0

Changes

• Andromeda now supports dates and datetimes (link).

Bug Fixes

• Fix issue when loading loading large Andromeda files from disk (link).

Andromeda 0.4.1

Changes

• Remove test causing R CMD check to fail on fedora.

Andromeda 0.4.0

Changes

• Added the createIndex, listIndices, and removeIndex functions.

Bug fixes

• Setting SQLite temp_store_directory to Andromeda temp folder as well to prevent running out of space in default drive.

• Normalizing path before querying available disk space to avoid errors when using tilde in the path.

Andromeda 0.3.1

Bug fixes

• Switching to low-level Java calls to avoid error in CRAN’s Debian test environment.

Andromeda 0.3.0

Changes

• Throw more informative error when user tries to use invalid Andromeda object.

• Added function getAndromedaTempDiskSpace. Requires rJava to be installed. (Returns NA if not installed.)

• Throw warning when disk space becomes low. Threshold defaults to 10GB, but can be altered using options(warnDiskSpaceThreshold = <n>).

• Allow assigning query result to an Andromeda table where the query uses that Andromeda table. (e.g. andromeda$cars <- andromeda$cars %>% filter(speed > 10))

• Added progressBar arguments to batchApply and groupApply.

Bug fixes

• Unzipping now also done in Andromeda temp folder (instead of system temp folder).

• Lower but faster compression level now also used when saving without maintaining connection.

Andromeda 0.2.0

Changes

• Dropping nrow and ncol support, as this seems to cause instability and is not consistent with dplyr.

• Dropping isSorted function, as database queries are only guaranteed to stay sorted if explicitly required to (using arrange).

• Added restoreDate and restorePosixct functions.

Bug fixes

• Fixed typo in isAndromeda function name.

• Fixed incompatibility issue with dplyr 1.0.0 causing ‘method not supported’ error.

• Correctly handling differences in column order when appending.

• Fixed copying of zero-row tables from one Andromeda to another.

• Fixed issue where Andromeda object inheritance was lost on R restart.

Andromeda 0.1.3

Changes

• Changes in documentation for CRAN.

Andromeda 0.1.2

Changes

• Adding fast isSorted function.

• Changes in documentation for CRAN.

Andromeda 0.1.1

Changes

• Minor edits to documentation in preparation for submission to CRAN.

• Changing compression level when saving: 10-fold reduction in compression time at the cost of 10% larger file size.

• Increasing batch size from 10,000 to 100,000 to increase speed.

• Turning of SQLIte journal to increase speed.

Andromeda 0.1.0

Initial version.

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.