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2012/04/05
¤ÀÃþ: SQL SERVER

§@ªÌ: lutuni (11:38 am)
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2012/04/02
¤ÀÃþ: SQL SERVER

§@ªÌ: lutuni (4:35 pm)
 

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2012/03/27
¤ÀÃþ: SQL SERVER

§@ªÌ: lutuni (10:59 am)
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SELECT *
FROM [Leader].[dbo].[COPMA]

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SELECT *
FROM [Leader].[dbo].[PURMA]
2012/03/23
¤ÀÃþ: SQL SERVER

§@ªÌ: lutuni (1:46 pm)
UPDATE table
SET field1=value1, field2=value2
WHERE condition_field=condition_value


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¥I´Ú±ø¥ó¡GPAY12
¥[¤u¶O¥Î¬ì¥Ø¡G5522
À³¥I±b´Ú¬ì¥Ø¡G2143
À³¥I²¼¾Ú¬ì¥Ø¡G2121
µ²±b¤é´Á¡G­Ó¤ë³{25¤é
UPDATE [DEMO].[dbo].[PURMA]
SET [MA025]='·í¤ë²¼60¤Ñ',[MA055]='PAY12',[MA042]='5522',[MA041]='2143',[MA043]='2121',[MA035]='25'

UPDATE [Leader].[dbo].[PURMA]
SET [MA025]='·í¤ë²¼60¤Ñ',[MA055]='PAY12',[MA042]='5522',[MA041]='2143',[MA043]='2121',[MA035]='25'

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²¼¾Ú¬ì¥Ø:1121

UPDATE [DEMO].[dbo].[COPMA]
SET [MA047]='1143',[MA074]='1121'

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SET [MA047]='1143',[MA074]='1121'

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1.
UPDATE [Leader].[dbo].[COPMA]
SET [MA014]='NTD'
WHERE [MA014]='NT$'

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SET [MA014]='USD'
WHERE [MA014]='US$'

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UPDATE [Leader].[dbo].[PURMA]
SET [MA021]='NTD'
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UPDATE [Leader].[dbo].[PURMA]
SET [MA021]='USD'
WHERE [MA021]='US$'
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UPDATE [Leader].[dbo].[INVMB]
SET [COMPANY]='Leader',[CREATOR]='DS',[USR_GROUP]='0000',[CREATE_DATE]='20120419',[FLAG]=1
2012/03/23
¤ÀÃþ: SQL SERVER

§@ªÌ: lutuni (1:34 pm)
SQL»yªk°Ñ¦Ò¤â¥U(SQL)

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UPDATE table_name
SET column1=¡¦xxx¡¦
WHERE conditoins
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1.§ó§ï¬Y­ÓÄæ¦ì³]©w¨ä­È¬°¡¦xxx¡¦¡C
2.conditions ¬O©Ò­n²Å¦Xªº±ø¥ó¡B­Y¨S¦³ WHERE «h¾ã­Ó table ªº¨º­ÓÄæ¦ì¤¸³£·|¥þ³¡³Q§ó§ï¡C

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DELETE FROM table_name
WHERE conditions
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(1)¦pªG¬OACCESS¸ê®Æ®w¡A«h¬°¡GWHERE mydate>#2000-01-01#
(2)¦pªG¬OORACLE¸ê®Æ®w¡A«h¬°¡GWHERE mydate>cast(¡¦2000-01-01¡¦ as date)
©Î¡GWHERE mydate>to_date(¡¦2000-01-01¡¦,¡¦yyyy-mm-dd¡¦)
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thedate=¡¦2000-01-01¡¦;
query1.SQL.add(¡¦select * from abc where mydate>cast(¡¦+¡¦¡¦¡¦¡¦+thedate+¡¦¡¦¡¦¡¦+¡¦ as date)¡¦);

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WHERE mydatetime>to_date(¡¦2000-01-01 10:00:01¡¦,¡¦yyyy-mm-dd hh24:mi:ss¡¦)

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