BSLN_MAINTAIN_STATS_JOB Job Failed With ORA-04063

Oracle 12c 统计信息自动收集JOB-(BSLN_MAINTAIN_STATS_JOB)

ORA-04063: package body "DBSNMP.BSLN_INTERNAL" has errors

ORA-06508: PL/SQL: could not find program unit being called: "DBSNMP.BSLN_INTERNAL"

ORA-06512: at line 1

Objects BSLN_INTERNAL is not in valid state

sqlplus / as sysdba

SQL> alter package DBSNMP.BSLN_INTERNAL compile body ;

SQL> GRANT EXECUTE ON sys.dbms_job to DBSNMP;