50.50# errpt -d HIDENTIFIER TIMESTAMP T C RESOURCE_NAME DESCRIPTIONDCB47997 0528102613 T H hdisk9 DISK OPERATION ERRORDCB47997 0528102513 T H hdisk9 ...(more)
回复 3# ankeyshan 1) cd to /opt/IBM/InformationServer/Server/DSEngine or equivalent2) Edit the uvconfig file and change the following settings; MFILES=64, T30FILE=512, GLTABSZ=100. Set RLTABSZ between 100 and 300, and set MAXRLOCK between...
原语句如下，执行两边merge 更新操作时间很慢：
merge into
maint1.T_DWU_PAR_MOBILE_USER_STAT_M1103 a USING
maint1.TMP_DWU_PAR_MOBILE_USER_STAT_M b
ON a.user_id=b.user_id and
...(more)
