| Property | Description |
|---|---|
| Parameter type | Big integer |
| Syntax | JAVA_POOL_SIZE = integer [K | M | G] |
| Default value | If SGA_TARGET is set: If the parameter is not specified, then the default is 0 (internally determined by the Oracle Database). If the parameter is specified, then the user-specified value indicates a minimum value for the memory pool.
If |
| Modifiable | ALTER SYSTEM |
| Range of values | Minimum: 0 (values greater than zero are rounded up to the nearest granule size)
Maximum: operating system-dependent |
| Basic | No |
JAVA_POOL_SIZE specifies (in bytes) the size of the Java pool, from which the Java memory manager allocates most Java state during runtime execution. This memory includes the shared in-memory representation of Java method and class definitions, as well as the Java objects that are migrated to the Java session space at end-of-call.
See Also:
Oracle Database Java Developer's Guide for information on adjusting this parameter