1. SAP Help Portal
SAP HANA Cloud
SAP HANA Database Administration Guide: In the section "Managing Backups in SAP HANA Cloud
" the documentation states
"By default
complete data backups are retained for 14 days." (Source: SAP HANA Cloud
SAP HANA Database Administration Guide > Managing Backups in SAP HANA Cloud)
2. SAP Help Portal
SAP HANA Cloud Backup and Recovery: This guide reinforces the default policy. In the "Backup Retention" section
it specifies
"The default retention period for backups is 14 days. Backups older than 14 days are automatically deleted." (Source: SAP HANA Cloud Backup and Recovery > Backup Retention)