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调整内存后启动数据库遇到ORA-27102 out of memory错误
Nov162016在一次将SGA从3GB调整到100GB后,重启数据库遇到ORA-27102 out of memory错误: SQL> startup nomount ORA-27102: out of memory Linux-x86_64 Error: 28: No space left on device 操作系统版本为64位CentOS 6.5,数据库版本为11.2.0.1.0,物理内存380GB,调整后已配置大页内存。这个错误并不是因为物理内存不 ...
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一例ORA-01578、ORA-01110错误
Oct262016在检查一个客户数据库告警日志的时候,发现大量的ORA-1578错误,这个错误通常和坏块有关,错误信息如下: Tue Oct 25 14:31:54 2016 ORA-1578 encountered when generating server alert SMG-4121 Tue Oct 25 14:36:54 2016 DDE: Problem Key 'ORA 1578' was completely flood controlled (0x6) Further messages f ...
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Oracle 修改LOB字段PCTVERSION 的方法
Oct182016最近已经有好几位网友找我咨询怎么处理ORA-0155和ORA-22924错误了,错误信息都一样,如下: ORA-01555: snapshot too old: rollback segment number with name "" too small ORA-22924: snapshot too old 在告警日志中,常见的ORA-01555错误基本都会伴随着SQL语句,并且说明SQL运行多少秒报错,一般遇到这个错误,S ...
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Oracle Linux(OEL)网卡参数默认设置导致ORA-27300、ORA-27301、ORA-27302错误
Sep232016之前有一套核心数据库(2节点RAC),磁盘资源紧张,并且存储配置存在问题,I/O性能一直不高,因此新采购了一套EMC的存储,由于数据量很大(2.5TB),使用DG(2节点RAC)进行存储切换,这个过程不表,切换后,新主库的第二个节点遇到ORA-27300、ORA-27301、ORA-27302错误。本案例环境OEL6.5,ORACLE 11.2.0.4。 Thu Sep 22 08: ...
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ORA-02019 connection description for remote database not found错误
Jul282016近期有一个项目要上线,开发人员在测试生产数据库的用户是否满足需求时,遇到了ORA-02019错误。 SQL> select * 2 from (select m.brd_pgm_schd_id || d.brd_pgm_schd_seq as adv_id, 3 m.brd_bgn_dtm as ymd, 4 m.brd_cl_dtm as eymd, 5 (case 6 when m.use_yn = 'Y' then 7 1 8 ...
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使用DBLINK跨库查询遇到ORA-16000 database open for read-only access错误
Jul272016开发人员在备库使用DB LINK跨库查询时遇到ORA-16000: database open for read-only access错误。 SQL> SELECT A.ERP单号 AS REP_NO, 2 A.SKU AS SKU, 3 A.在途数量 AS QTY, 4 LOTATT08 AS GB_LVL 5 FROM VIEW_EDI_ERP_INVONLINE@WMS A 6 LEFT JOIN DOC_ASN_DETAILS@WMS B 7 ON A.WMS ...
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使用DBLINK跨库查询遇到ORA-01861,ORA-02063错误
Jul212016开发人员在备库使用DB LINK跨库查询时遇到ORA-01861和ORA-02063错误。 SQL> with RST_WMS AS 2 -- T_WH_NO REP_NO REP_NUM WMS_NO F_WH_NO SY_RESOURCE SKU YQ_QTY QTY GB_LVL 3 (SELECT a.ERP单号 as REP_NO, 4 a.ERP行号 as REP_NUM, 5 a.WMS单号 as WH_NO, 6 a.WMS行号 as WMS_NUM, ...
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ORA-04045,ORA-16000 database open for read-only access错误
Jul202016开发人员在备库查询时遇到ORA-16000错误。 SQL> SELECT /* broad-program-product-schedule-mapper.xml | selectGoodsSalesBrdUntPrdPMinOrdSList | han.ji.yul */ 2 M.BRD_PGM_SCHD_ID, 3 M.BRD_BGN_DTM, 4 (SELECT P.BRD_PGM_NM FROM MED_BRD_PGM_M P WHERE P.BRD_PGM_ID = M.BRD_PGM_ID) AS BRD_P ...
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RMAN恢复遇到ORA-19909错误
May232016在使用RMAN恢复数据库的时候,有一个数据库在恢复的时候遇到ORA-01180错误,如下: Starting restore at 20-MAY-16 creating datafile file number=1 name=/data2/u01/app/oracle/oradata/ivlifdb/system01.dbf released channel: d1 released channel: d2 released channel: d3 released channel: d4 RMAN-005 ...
阅读全文作者:dbdream | 分类:Oracle, oracle 10g, oracle 11g | 标签:DBMS_BACKUP_RESTORE, ORA-01180, ORA-19909, RMAN-11003