LEARNDASH_LMS_DEFAULT_DATA_UPGRADE_BATCH_SIZE define( 'LEARNDASH_LMS_DEFAULT_DATA_UPGRADE_BATCH_SIZE', int $value ) Define LearnDash LMS – Set the number of items for Data Upgrade batch. ContentsDescription Parameters Source Changelog Related @package Description # Parameters # $value (int) (Required) Default is 1000. Source # File: learndash-scalar-constants.php Changelog # Changelog Version Description 2.6.0 Introduced. Related # @package # LearnDash