ÔÚsqlÖвéѯ±íÖгýÁËijЩÁÐÖ®ÍâµÄÁеÄÐÅÏ¢
declare @str varchar(8000),@sql varchar(8000)
set @str=''
select @str=@str+','+name from syscolumns WHERE ID=OBJECT_ID('±íÃû') AND NAME!='ÒªÅųýµÄÁÐÃû'
set @str=stuff(@str,1,1,'')
set @sql='select '+@str+' from ±íÃû'
exec (@sql)
Ïà¹ØÎĵµ£º
1.Ñ¡Ôñ×îÓÐЧÂʵıíÃû˳Ðò(Ö»ÔÚ»ùÓÚ¹æÔòµÄÓÅ»¯Æ÷ÖÐÓÐЧ)¡¡¡¡
¡¡¡¡ SQLSERVERµÄ½âÎöÆ÷°´ÕÕ´ÓÓÒµ½×óµÄ˳Ðò´¦Àífrom×Ó¾äÖеıíÃû£¬Òò´Ëfrom×Ó¾äÖÐдÔÚ×îºóµÄ±í£¨»ù´¡±ídriving table£©½«±»×îÏÈ´¦Àí£¬ÔÚfrom×Ó¾äÖаüº¬¶à¸ö±íµÄÇé¿öÏ£¬±ØÐëÑ¡Ôñ¼Ç¼ÌõÊý×îÉٵıí×÷Ϊ»ù´¡±í£¬µ±SQLSERVER´¦Àí¶à¸ö±íʱ£¬»áÔËÓÃÅÅÐò¼°ºÏ²¢µÄ·½Ê½Á ......
ÓÐЩÈË¿ÉÄܶÔÖ÷¼üºÍ¾Û¼¯Ë÷ÒýÓÐËù»ìÏý£¬ÆäʵÕâÁ½¸öÊDz»Í¬µÄ¸ÅÄÏÂÃæÊÇÒ»¸ö¼òµ¥µÄÃèÊö¡£²»Ïë¿´ÈÆ¿ÚÎÄ×ÖÕߣ¬Ö±½Ó¿´Á½ÕßµÄ¶Ô±È±í¡£ÓÈÆäÊÇ×îºóÒ»ÏîµÄ±È½Ï¡£
Ö÷¼ü£¨PRIMARY KEY £©
À´×ÔMSDNµÄÃèÊö£º
±íͨ³£¾ßÓаüº¬Î¨Ò»±êʶ±íÖÐÿһÐеÄÖµµÄÒ»ÁлòÒ»×éÁС£ÕâÑùµÄÒ»Áлò¶àÁгÆÎª±íµÄÖ÷¼ü (PK)£¬ÓÃÓÚÇ¿ÖÆ±íµÄʵÌåÍêÕûÐÔ¡£ÔÚ´´½ ......
SELECT COUNT(*) from USER_TAB_COLUMNS WHERE TABLE_NAME=UPPER('pow_role')
ͳ¼Æpow_role±íµÄÁÐÊý
ÆäÖÐ USER_TAB_COLUMNS ÊÇϵͳ×Ô´øµÄ±í¡£
pow_roleÊÇҪͳ¼ÆµÄ±íÃû¡£
Èç¹ûҪͳ¼ÆÆäËûµÄ±íµÄÁÐÊýÖ»ÐèÒª°Ñ±íÃû»»Ò»Ï¾ͿÉÒÔÁË£¬Èç
SELECT COUNT(*) from USER_TAB_COLUMNS WHERE TABLE_NAME=UPPER('POW_ROLE_GROUP')&nb ......
ÔÚSQL ServerÖгöÓÚÊý¾Ý°²È«µÄ¿¼ÂÇ£¬ËùÒÔÐèÒª¶¨ÆÚµÄ±¸·ÝÊý¾Ý¿â¡£¶ø±¸·ÝÊý¾Ý¿âÒ»°ãÓÖÊÇÔÚÁ賿ʱ¼ä»ù±¾Ã»ÓÐÊý¾Ý¿â²Ù×÷µÄʱºò½øÐУ¬ËùÒÔÎÒÃDz»¿ÉÄÜÒªÇó¹ÜÀíԱÿÌìÊØµ½ÍíÉÏ1µãÈ¥±¸·ÝÊý¾Ý¿â¡£ÒªÊµÏÖÊý¾Ý¿âµÄ¶¨Ê±×Ô¶¯±¸·Ý£¬×î³£Óõķ½Ê½¾ÍÊÇʹÓÃSQL Server´úÀíÖеÄ×÷Òµ¡£Æô¶¯SQL Server Agent·þÎñ£¬È»ºóÔÚÆäÖÐн¨×÷Òµ£¬×÷ÒµÖÐÌí¼ ......
http://topic.csdn.net/u/20091016/09/fea7e9d3-53c4-4b00-9abe-dbf8dd55b05b.html?seed=1546300155&r=60454236#r_60454236
ÔÎÊÌ⣺
Êý¾ÝÈçÏÂ, ÎÒÏëÈ¡³öTABLEÖеÄÊý¾Ý, °´ÕÕÏÂÃæµÄÌõ¼þ.
Èç¹ûF2ÏàͬµÄÇé¿öÏÂ, È¡F3Êý¾Ý½ÏСµÄÄÇÌõ, Èç¹ûF3»¹Ïàͬ, ¾ÍÈ¡F4½ÏСµÄÄǸö, ÒÀ´Î...
Çë½Ì¼òµ¥µãЧÂʸߵãµÄSQL, ÒòΪÊý¾Ý½Ï¶à, ......