...and avoid duplicate results...

This commit is contained in:
Mikael Nordfeldth 2016-02-11 23:38:12 +01:00
parent 05fea4cdc6
commit 1471defff3

View File

@ -43,7 +43,8 @@ $sql = 'SELECT file.* FROM file'.
' JOIN file_to_post ON file_to_post.file_id=file.id'.
' WHERE'.
' NOT EXISTS (SELECT file_to_post.file_id FROM file_to_post WHERE file.id=file_to_post.file_id)'.
' OR NOT EXISTS (SELECT notice.id FROM notice WHERE notice.id=file_to_post.post_id);';
' OR NOT EXISTS (SELECT notice.id FROM notice WHERE notice.id=file_to_post.post_id)'.
' GROUP BY file.id;';
if ($file->query($sql) !== false) {
print " {$file->N} found.\n";