oracle sql loader
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SQL*Loader: Release 8.1.6.0.0 - Production on ÐÇÆÚ¶þ 1ÔÂ 8 11:06:42 2002
(c) Copyright 1999 Oracle Corporation. All rights reserved.
Ó÷¨: SQLLOAD ¹Ø¼ü×Ö = Öµ [,keyword=value,...]
ÓÐЧµÄ¹Ø¼ü×Ö:
userid -- ORACLE username/password
control -- Control file name
log -- Log file name
bad -- Bad file name
data -- Data file name
discard -- Discard file name
discardmax -- Number of discards to allow (È«²¿Ä¬ÈÏ)
skip -- Number of logical records to skip (ĬÈÏ0)
load -- Number of logical records to load (È«²¿Ä¬ÈÏ)
errors -- Number of errors to allow (ĬÈÏ50)
rows -- Number of rows in conventional path bind array or between direct p
ath data saves
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bindsize -- Size of conventional path bind array in bytes(ĬÈÏ65536)
silent -- Suppress messages during run (header,feedback,errors,discards,part
itions)
direct -- use direct path (ĬÈÏFALSE)
parfile -- parameter file: name of file that contains parameter specification
s
parallel -- do parallel load &n
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1 Export data to existing EXCEL file
from SQL Server table
insert into OPENROWSET('Microsoft.Jet.OLEDB.4.0',
'Excel 8.0;Database=D:\testing.xls;',
'SELECT * from [SheetName$]') select * from SQLServerTable
2 Export data from Excel to new SQL Server table
select *
into SQLServerTab ......
select c0501 "¶©µ¥±àºÅ",
c0503 "¹©Ó¦É̱àÂë",a0302 "¹©Ó¦ÉÌÃû³Æ",
to_char(c0515,'yyyy.mm.dd') "¶©»õÈÕÆÚ",
to_char(c0516,'yyyy.mm.dd') "Ô¤¶¨½»»õÈÕÆÚ"
from c05,a03 where c0503=a0301 and
&nb ......
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1¡¢ËµÃ÷£º´´½¨Êý¾Ý¿â
CREATE DATABASE database-name
2¡¢ËµÃ÷£ºÉ¾³ýÊý¾Ý¿â
drop database dbname
3¡¢ËµÃ÷£º±¸·Ýsql server
--- ´´½¨ ±¸·ÝÊý¾ÝµÄ device
USE master
EXEC sp_addumpdevice 'disk', 'testBack', 'c:\mssql7backup\MyNwind_1.dat'
--- ¿ªÊ¼ ±¸·Ý
BACKUP DATABASE pubs TO testBack
4¡¢Ëµ ......