Clear active version selections

Removes version selections from the current session. This covers both versions pinned explicitly with codeminer_set_version() and versions auto-cached on first "latest" resolution.

Usage

codeminer_clear_versions(lookup = NULL, relationship = NULL, mapping = NULL)

Arguments

lookup

Character vector of code types whose lookup version should be cleared (e.g. "ICD-10"). NULL (default) means no lookup versions are cleared unless all arguments are NULL.

relationship

Character vector of code types whose relationship version should be cleared. NULL (default) means no relationship versions are cleared unless all arguments are NULL.

mapping

Character vector of mapping keys ("from > to" format) whose version should be cleared. NULL (default) means no mapping versions are cleared unless all arguments are NULL.

Value

NULL, invisibly.

Details

Called with no arguments, all version selections are cleared and subsequent queries will re-resolve "latest" from the database. To clear only specific code types, pass them as character vectors.

See also

Other Workbench management: codeminer_clear_col_filters(), codeminer_connect(), codeminer_disconnect(), codeminer_refresh_cache(), codeminer_set_col_filters(), codeminer_set_version(), codeminer_snapshot_extra(), codeminer_status(), default_col_filters(), get_col_filters(), with_col_filters()

Examples

if (FALSE) { # \dontrun{
# Clear all version selections
codeminer_clear_versions()

# Clear only the ICD-10 lookup version
codeminer_clear_versions(lookup = "ICD-10")

# Clear lookup and relationship versions for SNOMED CT
codeminer_clear_versions(
  lookup = "SNOMED CT",
  relationship = "SNOMED CT"
)
} # }