Dear SAP HANA experts, and HANA Gurues!
SQL Plan Cache
2040002 - Size recommendation for the HANA SQL Plan Cache
Current default plan cache size is 2GB. However, it should be adjusted based on system's characteristic or workload.
plan cache size is 2GB!!!
I didn't find any detailed information or SAP Notes or blogs about:
What does it mean SQL Plan in HANA? What is it at low level and how it works?
What's information stores in sql plan cache? Is it only metadata, or mixed (metadata and data).
Maybe you know?