Sets the maximum in-database buffer size for raster data operations. Increase this value when raster queries are slow due to frequent disk reads, or decrease it to free memory on instances with limited RAM.
Data type
Integer (unit: MB)
Values
| Property | Value |
|---|---|
| Valid range | 10–1024 |
| Default | 100 |
Example
SET ganos.raster.max_cache_size = 100;