Represents partition information. Indexes for class_of and pname are created.
Attribute Name |
Data Type |
Description |
---|---|---|
class_of |
_db_class |
OID of the parent class |
pname |
VARCHAR(255) |
Parent - NULL |
ptype |
INTEGER |
0 - HASH |
pexpr |
VARCHAR(255) |
Parent only |
pvalues |
SEQUENCE OF |
Parent - Column name, Hash size |