このAPIは変更される可能性があります。プレビュー期間中、開発者からのフィードバックに基づいてバグ修正や新機能がリリースされる予定です。
Counts the number of items in a data collection that match the provided filtering preferences.
注: When calling countDataItems() following an update to your collection, the result returned may not reflect the most recent changes. If you need the most up-to-date data, set options.consistentRead to 真の.
You can only call this method when authenticated as a Wix app or Wix user identity.
Options for counting the number of items in a data collection.