ORA Error Codes

Missing SCAN Keyword

COMPUTE ANCILLARY DATA specified without the INDEX CONTEXT clause

Specified association does not exist

The type being dropped is a statistics type

Found duplicate labels in primary invocations

Object being disassociated has some user defined statistics stored

Missing primary invocation for ancillary operator

Label for the ancillary operator is not a literal number

Cannot create a domain index on column expressions

Domain index is defined on the column to be dropped