Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

shellÖÐʹÓÃSQLʵÏÖ²éѯ

 ÏȰÑÎı¾½øÐиñʽ´¦Àí£¬È»ºóÒÔ¿Õ¸ñΪ·Ö¸ô·û£¬È¡µÚ¶þ¸ö¿Õ¸ñºóµÄ×Ö´®£¬ÅÅÐò£¬È¥ÖØ£¬ÔÙ½µÐòÅÅÁУ¬È¡Ç°5¸ö
arr=($(cat 0100055F_Detail.txt|sed -e '/:/d'|awk -F ' ' '{print$2}'|sort|uniq -c|sort -nr|head -5|awk '{print $2}'))
len=${#arr[@]}  »ñÈ¡Êý×鳤¶È
for((i=0;i<$len;i++))
do
echo ${arr[$i]}
mysql -uroot -p123456 -e "select location from IPLocation.IPLocation where IP_address='${arr[$i]}'"|sed 's/\t/,/g' >> table.csv   Ö´Ðвéѯ£º-uºóÊÇÓû§Ãû£¬-pºóÊÂÃÜÂ룬-e±íʾִÐУ»
done
cat table.csv|sed -e '/location/d'>table1.csv
paste -d ',' result.csv table1.csv >last.csv Á½¸öÎļþ°´Áкϲ¢£¬²¢ÇÒÁ½ÎļþµÄ½áºÏÁÐÖÐÓöººÅ·Ö¸ô¡£


Ïà¹ØÎĵµ£º

sql server ´æ´¢¹ý³Ì¼°´¥·¢Æ÷

Ò»Ö±¶¼ÏëÕÒ¸öʱ¼äÑо¿Ò»Ï£¬½ñÌ컨ÁËÒ»Ììʱ¼äȥʵ¼ùÁËһϣ¬·Ç³£ÓÐÓ᣿ÉÒÔ˵ÊÇÊý¾Ý¿âÀïÃæµÄ¾«»ª°É¡£»¹ºÃÎÒ½ñÌìȥŪÁ˼¸Ï£¬Ëä˵¶¼ÊÇЩ¼òµ¥µÄÓï¾ä£¬µ«ÊÇ×îÆðÂëÖªµÀÒÔºóÔÚÏîÄ¿¸ÃÔõôȥ×öÁË¡£ Ïл°ÉÙ˵¡£½øÈëÕýÌâ¡£
1.´´½¨SQL´æ´¢¹ý³Ì:
   CREATE PROCEDURE stu_proc1//Ö¸¶¨¹ý³ÌÃû
    @Sno varc ......

SQLν´Ê

1¡¢Î½´Ê ν´ÊÔÊÐíÄú¹¹ÔìÌõ¼þ£¬ÒÔ±ãÖ»´¦ÀíÂú×ãÕâЩÌõ¼þµÄÄÇЩÐС£
2¡¢Ê¹Óà IN ν´Ê
ʹÓà IN ν´Ê½«Ò»¸öÖµÓëÆäËû¼¸¸öÖµ½øÐбȽϡ£ÀýÈ磺
SELECT NAME from STAFF WHERE DEPT IN (20, 15)
´ËʾÀýÏ൱ÓÚ£º
SELECT NAME from STAFF WHERE DEPT = 20 OR DEPT = 15
µ±×Ó²éѯ·µ»ØÒ»×éֵʱ£¬¿ÉʹÓà IN ºÍ NOT IN ÔËËã·û¡£ÀýÈç£ ......

shopxpÍøÉϹºÎïϵͳ v7.4´æÔÚSQL×¢Èë©¶´

shopxpÍøÉϹºÎïϵͳ v7.4´æÔÚSql×¢Èë©¶´¡£
ÎÊÌâÎļþ£ºxpCatalog_xpDesc.asp£¬xpCatalog_xpsmall_Desc.asp
ÎÊÌâ´úÂ룺
<%
dim shopxpbe_id, anclassname, shopxpse_id, nclassname
dim totalPut
dim CurrentPage, TotalPages
if request("shopxpbe_id")<>"" then
shopxpbe_id=request("shopxpbe_id")
e ......

SQL ±êÁ¿Öµº¯ÊýµÄµ÷ÓÃ

µ÷Óà MS SQL ±êÁ¿Öµº¯Êý£¬Ó¦¸ÃÔÚº¯ÊýÇ°Ãæ¼ÓÉÏ "dbo."£¬·ñÔò»á±¨ “²»ÊÇ¿ÉÒÔʶ±ðµÄ ÄÚÖú¯ÊýÃû³Æ”´íÎó¡£ÀýÈç
    DECLARE @WhichDB TINYINT;
    SELECT @WhichDB = user_GetWhichDB(1);--¿´¿´ÊÇÄĸöÊý¾Ý¿âµÄ
=================================================
-- ......

ORACLE 10G PL/SQL PACKAGEѧϰ±Ê¼Ç


DBMS_CHANGE_NOTIFICATION
¶ÔÏó£¨±í£©Êý¾Ý¸üÐÂ֪ͨ
DBMS_APPLICATION_INFO
ÉèÖÃ/¶ÁÈ¡SESSION APPLICATIONÐÅÏ¢£¬²Ù×÷V$SESSION_LONGOPS
DBMS_ALERT
¸æ¾¯
DBMS_DATAPUMP
Êý¾ÝÇ¨ÒÆ
DBMS_DB_VERSION
Êý¾Ý¿â°æ±¾¶¨Òå
DBMS_DDL
Compiles¡¢wrapped¡¢Reorganizes ¶ÔÏó
DBMS_DEBUG
ORACLE DEPL/SQL debugger ¹¤¾ß
DB ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ