原创 english1

liaison with analysis capability to support the feasibility the briefing stress on the area of confidentiality complian

原创 to get on the internet

1. netwire2. tcp/ip (no need sometimes) ip 192.168.9.212 subnet mask: 255.255.254.0 default getway: 192.168.8.1 preferr

原创 unique singapore

introduction

原创 sql效率

explain plan for SELECT A.EXAM_YR, A.INDEX_NO, C.LANG_MED_CD, C.SUBJ_CD, E.ALPHA_GRADE, E.NUM_GRADE   FROM XE_RP_CDDT_R

原创 for copy past

<Status> Resolve </Status> <ProblemDesc> BSIResponse Time out </ProblemDesc> <RootCause> Alert </RootCause> <TempFix> N

原创 oracle memery pool

As per the oracle recommendation the minimal settings for sga_target should be 800MB  and shared_pool_size should be 20

原创 unix

unixSolaris/hp unixls(list all of information)ll -rt( detail order by time) - rwx r-x ---file, cur user, cur group, oth

原创 根據某些字段合併幾條記錄

================================================= SELECT SUBSTR(MAX (SYS_CONNECT_BY_PATH (SCH_CD, ', ' )),

原创 分頁原理

可以採用構造sql得方式來實現分頁。   where rownum>** and  rownum<**

原创 js後 參數 特殊字符

function replaceSpecialChar(str) {     str = str.replace("%","%25");     str = str.replace("#","%23");     return str;