查询02_程序包锁的处理

SELECT DECODE (lob.kglobtyp,
                 0, ‘NEXT OBJECT‘,
                 1, ‘INDEX‘,
                 2, ‘TABLE‘,
                 3, ‘CLUSTER‘,
                 4, ‘VIEW‘,
                 5, ‘SYNONYM‘,
                 6, ‘SEQUENCE‘,
                 7, ‘PROCEDURE‘,
                 8, ‘FUNCTION‘,
                 9, ‘PACKAGE‘,
                 11, ‘PACKAGE BODY‘,
                 12, ‘TRIGGER‘,
                 13, ‘TYPE‘,
                 14, ‘TYPE BODY‘,
                 19, ‘TABLE PARTITION‘,
                 20, ‘INDEX PARTITION‘,
                 21, ‘LOB‘,
                 22, ‘LIBRARY‘,
                 23, ‘DIRECTORY‘,
                 24, ‘QUEUE‘,
                 28, ‘JAVA SOURCE‘,
                 29, ‘JAVA CLASS‘,
                 30, ‘JAVA RESOURCE‘,
                 32, ‘INDEXTYPE‘,
                 33, ‘OPERATOR‘,
                 34, ‘TABLE SUBPARTITION‘,
                 35, ‘INDEX SUBPARTITION‘,
                 40, ‘LOB PARTITION‘,
                 41, ‘LOB SUBPARTITION‘,
                 42, ‘MATERIALIZED VIEW‘,
                 43, ‘DIMENSION‘,
                 44, ‘CONTEXT‘,
                 46, ‘RULE SET‘,
                 47, ‘RESOURCE PLAN‘,
                 48, ‘CONSUMER GROUP‘,
                 51, ‘SUBSCRIPTION‘,
                 52, ‘LOCATION‘,
                 55, ‘XML SCHEMA‘,
                 56, ‘JAVA DATA‘,
                 57, ‘SECURITY PROFILE‘,
                 59, ‘RULE‘,
                 62, ‘EVALUATION CONTEXT‘,
                 ‘UNDEFINED‘)
            object_type,
         lob.kglnaobj object_name,
         pn.kglpnmod lock_mode_held,
         pn.kglpnreq lock_mode_requested,
         ses.sid,
         ses.serial#,
         ses.username
    FROM x$kglpn pn,
         v$session ses,
         x$kglob lob,
         v$session_wait vsw
   WHERE     pn.kglpnuse = ses.saddr
         and pn.kglpnhdl = lob.kglhdadr
         and lob.kglhdadr = vsw.p1raw
ORDER BY lock_mode_held DESC