diff --git a/lib/services/database_helper.dart b/lib/services/database_helper.dart index 03a718c1..5beacda4 100644 --- a/lib/services/database_helper.dart +++ b/lib/services/database_helper.dart @@ -951,10 +951,9 @@ class DatabaseHelper { journals.title AS journalTitle, GROUP_CONCAT(journal_issns.issn) AS issns FROM articles - JOIN journals ON articles.journal_id = journals.journal_id + LEFT JOIN journals ON articles.journal_id = journals.journal_id LEFT JOIN journal_issns ON articles.journal_id = journal_issns.journal_id - WHERE articles.dateCached IS NOT NULL - AND articles.isHidden = 1 + WHERE articles.isHidden = 1 GROUP BY articles.doi ''');