VECTOR_MEMORY_SIZE

VECTOR_MEMORY_SIZE specifies the size of the Vector Pool.

Property	Description
Parameter type	Big integer
Syntax	VECTOR_MEMORY_SIZE = integer [K | M | G]
Default value	0
Modifiable	ALTER SYSTEM
Modifiable in a PDB	Yes
Range of values	0 to 70% of the SGA size
Basic	No
Oracle RAC	Different instances can use different values.

VECTOR_MEMORY_SIZE specifies either the current size of the Vector Pool (at the CDB level) or the maximum Vector Pool usage allowed by a PDB (at the PDB level).

Note: This parameter is available starting with Oracle AI Database 26ai.

See Also: Oracle AI Database AI Vector Search User’s Guide for more information about this parameter