发布时间:2016-01-13 14:30:38
#!/bin/bashexport NLS_LANG=American_America.ZHS16GBKexport BAKUPTIME=`date +%Y%m%d` export DATA_DIR=/home/oracle/backup/datas/$BAKUPTIME export TAR_DIR=/home/oracle/backup/tars/$BAKUPTIME mkdir -p $DATA_DIR mkdir -p $TAR_DIR cd $DATA_DIR &.........【阅读全文】
发布时间:2014-03-08 12:06:15
Data Block是数据库中最小的I/O单元,下面我来简单介绍下数据块的基本结构。OK!跟着我一步步实验:一、建表空间SQL>create tablespace tp1 datafile '/oradata/bxocp/tp01.dbf' size 10M;二、建用户及授权SQL>create user gyj identified by gyj default tablespace tp1;SQL>grant dba to g.........【阅读全文】
发布时间:2013-07-25 14:19:35
1.确定正在运行的过程名select name,locks,pinsfrom v$db_object_cachewhere locks > 0 and pins > 0 and type='PROCEDURE';NAME LOCKS PINSP_ETL_CRM_DESK 1  .........【阅读全文】