Oracle中如何手工提交ClusterTable的事务 - 数据库编程

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Oracle中如何手工提交ClusterTable的事务(一)

2015-07-24 11:28:45 来源: 作者: 【大中小】浏览:20次

环境中遇到了ora-00600 4000错误,涉及的对象即为cluster table,下面我这里简单模拟了一下。供参考!

++++创建测试表

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 SQL> conn roger/roger Connected. SQL> create cluster t_cluster(id number(2)) ; Cluster created. SQL> create table t_0610 2 (id number(2) primary key, 3 name varchar2(13)) 4 cluster t_cluster(id); Table created. SQL> create index t_cluster_idx on cluster t_cluster; Index created. SQL> SQL> insert into t_0610 values(1,'baidu'); 1 row created. SQL> insert into t_0610 values(2,'google'); 1 row created. SQL> insert into t_0610 values(8,'roger'); 1 row created. SQL> commit; Commit complete. SQL> select * from t_0610; ID NAME ---------- ------------- 1 baidu 2 google 8 roger SQL> select dbms_rowid.rowid_relative_fno(rowid) file#,dbms_rowid.rowid_block_number(rowid) blk# 2 from t_0610; FILE# BLK# ---------- ---------- 6 172 6 173 6 174 SQL> oradebug setmypid ORA-01031: insufficient privileges SQL> conn /as sysdba Connected. SQL> oradebug setmypid Statement processed. SQL> alter system flush buffer_cache; System altered. SQL> alter system dump datafile 6 block 172; System altered. SQL> oradebug close_trace Statement processed. SQL> oradebug tracefile_name /oracle/diag/rdbms/roger/roger/trace/roger_ora_16777.trc

++++blockdump内容

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 Dump of buffer cache at level 4 for tsn=7 rdba=25165996 BH (0x71bf2f28) file#: 6 rdba: 0x018000ac (6/172) class: 1 ba: 0x71ad8000 set: 3 pool: 3 bsz: 8192 bsi: 0 sflg: 2 pwc: 0,15 dbwrid: 0 obj: 77519 objn: 77520 tsn: 7 afn: 6 hint: f hash: [0x8abfa738,0x8abfa738] lru: [0x74ff33a0,0x7abf47d0] lru-flags: on_auxiliary_list ckptq: [NULL] fileq: [NULL] objq: [NULL] objaq: [NULL] st: FREE md: NULL fpin: 'ktspbwh2: ktspfmdb' tch: 0 lfb: 33 flags: Block dump from disk: buffer tsn: 7 rdba: 0x018000ac (6/172) scn: 0x0000.00b941a6 seq: 0x01 flg: 0x06 tail: 0x41a60601 frmt: 0x02 chkval: 0xcb52 type: 0x06=trans data Hex dump of block: st=0, typ_found=1 Dump of memory from 0x00007FADB771EA00 to 0x00007FADB7720A00 7FADB771EA00 0000A206 018000AC 00B941A6 06010000 [.........A......] 7FADB771EA10 0000CB52 00000001 00012ECF 00B94199 [R............A..] 7FADB771EA20 00000000 00320002 018000A8 00080006 [......2.........] 7FADB771EA30 00000515 00C00562 002E014E 00008000 [....b...N.......] 7FADB771EA40 00B94198 001D0007 000004C9 00C03C08 [.A...........<..] 7FADB771EA50 0032019D 00002001 00B941A6 00000000 [..2.. ...A......] 7FADB771EA60 00000000 00020201 001AFFFF 1F5E1F78 [............x.^.] 7FADB771EA70 00001F5E 00010001 1F820001 00001F78 [^...........x...] 7FADB771EA80 00000000 00000000 00000000 00000000 [................] Repeat 500 times 7FADB77209D0 00000000 00000000 00000000 0001026C [............l...] 7FADB77209E0 69616205 00AC7564 01000101 00800100 [.baidu..........] 7FADB77209F0 010000AC 00AC0080 02C10200 41A60601 [...............A] Block header dump: 0x018000ac Object id on Block? Y seg/obj: 0x12ecf csc: 0x00.b94199 itc: 2 flg: E typ: 1 - DATA brn: 0 bdba: 0x18000a8 ver: 0x01 opc: 0 inc: 0 exflg: 0 Itl Xid Uba Flag Lck Scn/Fsc 0x01 0x0006.008.00000515 0x00c00562.014e.2e C--- 0 scn 0x0000.00b94198 0x02 0x0007.01d.000004c9 0x00c03c08.019d.32 --U- 1 fsc 0x0000.00b941a6 bdba: 0x018000ac data_block_dump,da

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