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load_codeset supports .chunk_size param #10

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load_codeset supports .chunk_size param #10

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1405358
load_codeset supports .chunk_size param
willshen99 Aug 19, 2025
0ea1eae
Update load_codeset default chunk_size to 5k
willshen99 Aug 19, 2025
626adbf
Add .chunk_size parameter to load_codeset default
willshen99 Dec 11, 2025
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12 changes: 8 additions & 4 deletions R/codesets.R
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Original file line number Diff line number Diff line change
Expand Up @@ -73,6 +73,8 @@ argos$set(
#' differ from `name`.
#' @param indexes A list of columns on which indexes should be created.
#' @param db A connection to the database into which to load the codeset.
#' @param .chunk_size An integer specifying that the data should be written
#' out in chunks of the specified number of rows.
#'
#' @return A tbl pointing to the table in the database
#' @export
Expand All @@ -99,17 +101,18 @@ load_codeset <- function(name,
table_name = name,
indexes = list('concept_id'),
full_path = FALSE,
db = config('db_src'))
db = config('db_src'),
.chunk_size = 5000)
get_argos_default()$load_codeset(name, col_types, table_name, indexes,
full_path, db)
full_path, db, .chunk_size)

argos$set(
'public', 'load_codeset',
#' @name load_codeset-method
#' @inherit load_codeset
function(name, col_types = 'iccc', table_name = name,
indexes = list('concept_id'), full_path = FALSE,
db = self$config('db_src')) {
db = self$config('db_src'), .chunk_size = 5000) {

if (self$config('cache_enabled')) {
if (is.null(self$config('_codesets'))) self$config('_codesets', list())
Expand All @@ -122,7 +125,8 @@ argos$set(
full_path = full_path),
name = table_name,
overwrite = TRUE,
indexes = indexes)
indexes = indexes,
.chunk_size = .chunk_size)

if (self$config('cache_enabled')) {
cache[[name]] <- codes
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