SQL Server Êý¾Ý¿âµ¼Èëµ¼³ö²¿·Ö
1.ÔÚ²éѯ·ÖÎöÆ÷ϲéѯExcelÎĵµ
Select * from
OpenDataSource('Microsoft.Jet.OLEDB.4.0','Data Source = "c:\²âÊÔ.xls";User ID = Admin;Password=;Extended properties=Excel8.0)....Sheet1$
2.´ÓÊý¾Ý¿âÖе¼³öÊý¾Ý²¢´æµ½ÎļþÖÐ
EXEC master..xp_cmdshell 'bcp CAS2004..HGZ_LIAOJIAN out c:\temp1.xls -c -q -S"."-U"sa"-P""'
EXEC master..xp_cmdshell 'bcp CAS2004..HGZ_LIAOJIAN out c:\temp2.txt -c -q -S"."'-U"sa"-P""
3¡¢´ÓÎļþÖе¼ÈëÊý¾Ýµ½Êý¾Ý¿â¶ÔÓ¦±íÖÐ
EXEC master..xp_cmdshell 'bcp CAS2004..HGZ_LIAOJIAN in c:\temp1.xls -c -q -S"." -U"sa" -P""'
EXEC master..xp_cmdshell 'bcp CAS2004..HGZ_LIAOJIAN in c:\temp1.txt -c -q -S"." -U"sa" -P""'
Ïà¹ØÎĵµ£º
----start
ÔÚSQLÓï¾äµÄ WHERE ×Ó¾äÖÐÓ¦¸Ã¾¡Á¿±ÜÃâÔÚ×Ö¶ÎÉÏʹÓú¯Êý£¬ÒòΪÕâÑù×ö»áʹ¸Ã×Ö¶ÎÉϵÄË÷ÒýʧЧ£¬Ó°ÏìSQLÓï¾äµÄÐÔÄÜ¡£¼´Ê¹¸Ã×Ö¶ÎÉÏûÓÐË÷Òý£¬Ò²Ó¦¸Ã±ÜÃâÔÚ×Ö¶ÎÉÏʹÓú¯Êý¡£¿¼ÂÇÏÂÃæµÄÇé¿ö£º
CREATE TABLE USER
(
NAME VARCHAR(20) NOT NULL,---ÐÕÃû
REGISTERDATE TIMESTAMP---×¢² ......
Ò»¡¢Ñ¡Ôñ×îÓÐЧÂʵıíÃû˳Ðò(Ö»ÔÚ»ùÓÚ¹æÔòµÄÓÅ»¯Æ÷ÖÐÓÐЧ)
ORACLEµÄ½âÎöÆ÷°´ÕÕ´ÓÓÒµ½×óµÄ˳Ðò´¦Àífrom×Ó¾äÖеıíÃû,Òò´Ëfrom×Ó¾äÖÐдÔÚ×îºóµÄ±í(»ù´¡±í driving table)½«±»×îÏÈ´¦Àí. ÔÚfrom×Ó¾äÖаüº¬¶à¸ö±íµÄÇé¿öÏÂ,Äã±ØÐëÑ¡Ôñ¼Ç¼ÌõÊý×îÉٵıí×÷Ϊ»ù´¡±í.µ±ORACLE´¦Àí¶à¸ö±íʱ, »áÔËÓÃÅÅÐò¼°ºÏ²¢µÄ·½Ê½Á¬½ÓËüÃÇ ......
/*
ʹÓÃÊÂÎñÈÕÖ¾»Ö¸´Êý¾ÝµÄʵÑé
*/
--1.´´½¨²âÊÔÊý¾Ý¿â
CREATE DATABASE Db_test
ON
( NAME = Db_test_DATA,
FILENAME = 'c:\Db_test.mdf' )
LOG ON
( NAME = Db_test_LOG,
FILENAME = 'c:\Db_test.ldf')
GO
--2.¹ÊÕÏ»¹ÔÄ£ÐÍÉèÖÃΪfullÄ£ÐÍ,ĬÈϵļòµ¥Ä£Ðͱ¸·Ý ......
´óÅúÁ¿²åÈëÊý¾Ýʱ 1,myisam±í,¿ÉÒÔÏÈͨ¹ý alter table table_name disable keys;#ÏȹرձíµÄË÷Òý¼ì²é,×¢ÒâÊÇ·ÇΨһË÷Òý! load data infile ¡®/path/file¡¯ into table table_name; alter table table_name anable keys;#ÔÙ´ò¿ªË÷Òý ¿É´ó´ó¼Ó¿ìµ¼Èë.»¹ÓпÉÒÔÉèÖÃbulk_insert_buffer_sizeÖµÀ´Ìá¸ß²åÈëËÙ¶È ......