ÓÃTSQL°ÑAccessµÄ±íµ¼Èëµ½Ô¶³ÌSql Server
ÓÃTSQL°ÑAccessµÄ±íµ¼Èëµ½Ô¶³ÌSql Server£º
°Ñaccess µÄ.mdbÀït_itemList ±íµÄÊý¾Ý²åÈëµ½Ô¶³ÌSqlServerµÄt_itemL1111111±íÀï¡£
SELECT top 10 * INTO t_itemL1111111 IN [ODBC]
[ODBC;Driver=SQL Server; UID=jyb;PWD=jyb;Server=10.1.18.49;DataBase=ËùÓкϲ¢;]
from t_itemList
Ïà¹ØÎĵµ£º
ÔÚ¹¤×÷Öг£³£Åöµ½ÕâÖÖÇé¿ö£ºÎÒÃÇÐèÒª½«Ò»¸öÓ¦ÓÃϵͳµÄ»ù´¡Êý¾Ýµ¼³öÀ´£¬ÒÔ±ã»ù´¡Êý¾ÝÏ´ε¼Èëµ½ÁíÍâÒ»¸ö³¡¾°¡£
ÊÂʵÉÏ£¬ÕâÖÖÇé¿öÎÒÃÇ¿ÉÒÔÓÃpl/sqlµÄ¹¦ÄÜExport TablesÀ´ÊµÏÖ¡£Export TableÓÐÈýÖÖµ¼³ö·½Ê½£ºOracle Export£¬SQL Insert£¬PL/SQL Developer¡£Í¨³£ÎÒÃÇ»áʹÓÃOracle Export£¬SQL InsertµÄ¹¦ÄÜ¡£(µÚÈýÖÖ°³Ã»Óùý£¬ ......
ʹÓÃSQLÓï¾ä´´½¨Êý¾Ý¿â
±¾ÎÄת×Ô£ºhttp://www.cppblog.com/twzheng/archive/2008/07/07/55508.html
ÓÃCREATE DATABASE´´½¨Êý¾Ý¿âµÄÓï·¨¸ñʽ£º
CREATE DATABASE database_name /*Ö¸¶¨Êý¾Ý¿âÃû*/
[ON× ......
1.²éѯÁ¬½Óµ½Ä³Êý¾Ý¿âµÄÁ¬½ÓÊý
select count(*) as Á¬½ÓÊý from master..sysprocesses where db_name(dbid)='Êý¾Ý¿âÃû' ......
×î½üÔÚѧϰoracleµÄʱºòÓöµ½Ò»¸öÎÊÌ⣬ÀÏÊÇŪ²»Çå³þwhere ºÍhavingµÄÇø±ð£¬ÔÚÍøÉϲéÒ»²é£¬¸Ð¾õ»¹¿ÉÒÔ£¬°ÑÒÔÏÂÎÒ²éµÄ×ÊÁÏÍÆ¼ö¸ø´ó¼Ò¡£
ÔÚselect Óï¾äÖпÉÒÔʹÓÃgroup by ×Ӿ佫Ðл®·Ö³É½ÏСµÄ×飬Ȼºó£¬Ê¹ÓþÛ×麯Êý·µ»ØÃ¿Ò»¸ö×éµÄ»ã×ÜÐÅÏ¢£¬ÁíÍ⣬¿ÉÒÔʹÓÃhaving×Ó¾äÏÞÖÆ·µ»ØµÄ½á¹û¼¯¡£group&n ......