ͨ¹ýpl/sql ½«oracle10Êý¾Ýµ¼Èëoracle9ÖÐ
1¡¢ ´ò¿ªpl/sql ÖÐtools-preferences£¬ÉèÖÃConnectionÖеÄOracle HomeΪoracle9£¬OCI libraryΪoracle9 Èçͼ
2¡¢
½«oralce10Ŀ¼ÏµÄtnsnames.oraÎļþÀïÃæµÄËùÒªµ¼³öµÄoralce10µÄ·þÎñÅäÖà ¸´ÖƵ½oracle9Ŀ¼ÏµÄtnsnames.oraÎļþÀïÃæ
ORCL =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = liuming-7a85f7f)(PORT = 1522))
)
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = orcl)
)
)
3¡¢ÖØÐ´ò¿ªPL/SQL,Ñ¡Ôñµ¼³ö¹¤¾ß£¬½«Export Exceutalbe Ñ¡ÔñΪoracle9µÄExp.EXE,µ¼³öÊý¾Ý
4¡¢È»ºóµÇ½µ½Òªµ¼Èëµ½µÄoralce9·þÎñÆ÷£¬Ñ¡Ôñoralce9µÄ imp.exe½«½«¸Õ²Åµ¼³öµÄÊý¾ÝÎļþ.dmpµ¼Èëµ½oracle9Êý¾Ý¿âÖС£
Ïà¹ØÎĵµ£º
VS2010ÒѾ·¢²¼¼¸Ììʱ¼äÁË£¬Ò»Ð©ÐµÄÌØÐÔÌØ±ðÒýÈËעĿ£¬±ÈÈ磺 ÐÔÄܵÄÎȶ¨ºÍÌáÉý£¬±íÏÖÔÚWPF GUIºÍWPFÎı¾³ÊÏÖ¡£ Windows Azure ToolsÄ£°å¡£ ¶àÏÔʾÆ÷Ö§³Ö£¬Êä³ö´°¿Ú£¬Ààͼ´°¿Ú£¬´úÂ붨Òå´°¿ÚµÈÌṩ¸¨ÖúÐÅÏ¢µÄ´°¿Ú·ÅÖÃÔÚ¸±ÏÔʾÆ÷ÖС£ ¶Ô²¢ÐмÆË㿪·¢µÄ´óÁ¿Ö§³Ö¡£ °üº¬ÁËSharePointµÄÏîĿģ°åºÍµ÷ÊÔÖ§³Ö ......
SAP ʹÓÃSQL Trace£¨ST05£©
SAP R/3 Ìṩ±ê×¼ABAP SQL ¸ú×Ù¹¤¾ß¡£Ê¹ÓÃT-Code:ST05 ¿ÉÒÔ½øÈë×·×ÙÉ趨»Ã棺
ÔÚTrace Modes ÇøÓòÖÐÑ¡ÔñÐèÒªÔÚSAP R/3 Server ÉÏtrace µÄ·¶Î§£º
SQL Trace: ×·×Ù¸ÃA ......
תÖÁhttp://mbtk.blog.sohu.com/150003773.html £¬²¢²¹³äһЩÏà¹ØÖªÊ¶¡£
DBCC ErrorLog £ºÈç¹ûºÜÉÙÖØÆðmssqlserver·þÎñ£¬ÄÇô·þÎñÆ÷µÄÈÕÖ¾»áÔö³¤µÃºÜ¿ì£¬¶øÇÒ´ò¿ªºÍ²é¿´ÈÕÖ¾µÄËÙ¶ÈÒ²»áºÜÂý¡£Ê¹ÓÃÕâ¸öÃüÁ¿ÉÒԽضϵ±Ç°µÄ·þÎñÆ÷ÈÕÖ¾£¬Ö÷ÒªÊÇÉú³ÉÒ»¸öеÄÈÕÖ¾¡£¿ÉÒÔ¿¼ÂÇÉèÖÃÒ»¸öµ÷¶ÈÈÎÎñ£¬Ã¿ÖÜÖ´ÐÐÕâ¸öÃüÁî×Ô¶¯½Ø¶Ï·þÎ ......
[MySQLÓÅ»¯] -- ÈçºÎÁ˽âSQLµÄÖ´ÐÐÆµÂÊ
ʱ¼ä:2010-2-28À´Ô´:HaCMS¿ªÔ´ÉçÇø ×÷Õß:chuxu
MySQL ¿Í»§¶ËÁ¬½Ó³É¹¦ºó£¬Í¨¹ý show [session|global]status ÃüÁî ¿ÉÒÔÌṩ·þÎñÆ÷״̬ÐÅÏ¢£¬Ò²¿ÉÒÔÔÚ²Ù×÷ϵͳÉÏʹÓà mysqladmin extended-status ÃüÁî»ñµÃÕâЩÏûÏ¢¡£ show [session|global] status ¿ÉÒÔ¸ù¾ÝÐèÒª¼ÓÉϲÎÊý&ldquo ......
--select name from sysobjects where type='U' order by name
SELECT
(case when a.colorder=1 then d.name else '' end) ±íÃû,
-- a.colorder ×Ö¶ÎÐòºÅ,
a.name ×Ö¶ÎÃû,
(case when COLUMNPROPERTY( a.id,a.name,'IsIdentity')=1 then '√'else '' end) ±êʶ,
(case when (SELECT count(* ......