SAP Tools
SAP HANA Memory Calculator
Estimate memory requirements including column store compression, delta merge buffer, and BTP tier recommendations.
System configuration
Scale-out: nodes count
Catalog + metadata tables
Typically 10–20% of column store
Code, libs, shared stacks
Processing buffers, temp data
Non-HANA OS processes
0% if no HA required
Tables
| Table name | Raw size (GB) | Store type | Compression | |
|---|---|---|---|---|