There is a database backed up by NetBackup once a day (Full backup 6PM to tape + 3/4x log backup per day). Database is in FULL recovery mode. Vendor of application has remote access and he scheduled his own FULL backup to the file system (at midnight, probably directly in application).
Would be there a problem with POINT IN TIME recovery? Does his backup broke our chain?
In this picture, yellow are vendor's FULL backups to filesystem. Thank you guys