select * from dba_rules
Access violation at address 0000000004960F49 in module ‘Toad.exe’. Read of address FFFFFFFFFFFFFFFF
Thanks. It’s a known issue. The nested table in that view has an ANYDATA. If you just select as below, without the RULE_ACTION_CONTEXT column, you won’t get any error
SELECT RULE_OWNER, RULE_NAME, RULE_CONDITION, RULE_EVALUATION_CONTEXT_OWNER, RULE_EVALUATION_CONTEXT_NAME,RULE_COMMENT
FROM SYS.DBA_RULES