Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

Çó¼òµ¥SQLÓï¾äÔÚÏßµÈ

SQL code:

Êý¾Ý¿âa
select code,name from A

Êý¾Ý¿âb
select code,name from B

A±íÊdzýÁËÕâÁ½¸ö×ֶλ¹ÓÐÆäËûºÃ¶à×Ö¶Î,B±í¾ÍÖ»ÓÐÕâÁ½¸ö×Ö¶Î
ÏÖÒª½«Êý¾Ý¿âaµÄA±íµÄcodeºÍname²éѯ³öÀ´ºó·Åµ½Êý¾Ý¿âbµÄB±í



ÔÚÊý¾Ý¿âb²Ù×÷
Insert into B (code,name) select code,name from a.dbo.A

SQL code:

--SINPOAL

select code,[name] into B from A




ѧϰ£¡£¡

SQL code:
insert into b..B(code,name)
select code,name from a..A


insert in to b..B(code,name)
select code,name from a..A

insert B select  code,name from A


select code,name into B from A  //Èç¹ûB±í²»´æÔÚ
insert into B select code,name from A  //Èç¹ûB±íÒÑ´æÔÚ

SQL code:


Êý¾Ý¿âb
INSERT B..B (code,name) select code,name from A..A



Ïà¹ØÎÊ´ð£º

sqlÐÔÄÜÇóÖú - MS-SQL Server / ÒÉÄÑÎÊÌâ

³¡¾°ÈçÏ£º
¿Í»§°Ñ±¸·ÝºÃµÄÊý¾Ý¿â£¬·¢¸øÎÒ£¬ÎÒÔÚ±¾»ú»¹Ô­ºó£¬ÔËÐÐдºÃµÄ´æ´¢¹ý³Ì£¬±È½Ï¿ì£¬²¢ÇÒÔÚʵʩÄDZßÔËÐÐͬÑù±È½Ï¿ì¡£µ«Êǵ±ÊµÊ©ÔÚ¿Í»§ÄDZßÔËÐеÄʱºòËٶȾͷdz£µÄÂý£¬Ê±¼ä³¬³öÁ˳ÌÐòµÄʱ¼äÏÞÖÆ¡£Ô¶³ÌÔÚ¿Í»§ÄÇ ......

Çë½ÌsqlÓï¾ä¡£ - Oracle / ¿ª·¢

ÎÒÓÐÒ»¸ö±í£¬½á¹¹ÊÇÕâÑù¡£
  ת³ö µ¥Î» תÈ뵥λ ±ÊÊý ½ð¶î
date(Ö÷) outid(Ö÷) inid(Ö÷) num amt
2009 1 2 1 500 Ϊ 1 µ¥Î» ÔÚ2009Ä ......

C#ºÍÊý¾Ý¿âSQL - MS-SQL Server / »ù´¡Àà

ÎÒÃÇC#×öÒ»¸ö´°Ìå ÍùÊý¾Ý¿âÀï²åÈëÊý¾Ý
  SqlConnection cn = new SqlConnection("Data Source=20090713-1752\\SQLEXPRESS;Initial Catalog=goods;Integrated Security=True");
  ......

ÇóÒ»sqlÓï¾ä - MS-SQL Server / ÒÉÄÑÎÊÌâ

ÏÖÔÚÓÐÁ½ÕÅ±í£ºÎÄÕÂÖ÷±íA(articleId,articleTitle)£¬ÎÄÕÂÆÀÂÛ±íB(commentId,articleId,commentTitle)
ÏÖÔÚÎÒÏëʵÏÖÕâÑùµÄ¹¦ÄÜ£ºÁгöÎÄÕÂÁÐ±í£¬ÆäÖÐÿƪÎÄÕ±êÌâÏÂÃæÁгö´ËÎÄÕµÄǰ2¸öÎÄÕÂÆÀÂÛ£¬ÇëÎÊsqlÓï¾äÔõôд°¡ ......

Ò»¸öpl/sqlÎÊÌâ - Oracle / ¿ª·¢

ÎÒÊÇÔÚtoadÖÐÊäÈë϶Îsql
  declare
  TYPE test_rec IS record(
  code varchar(10),
  name varchar(30)
  );
  v_book test_rec;
    ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ