SQL¹ÖÊÂ
½ñÌìÓöµ½Á˸öÌØ±ðÆæ¹ÖµÄÎÊÌ⣬Çë½Ì´ó¼Ò£¬ÎÊÌâÃèÊöÈçÏ£º
²éѯÕâÌõÓï¾ä£º
select E0101,MC0000 from E01 where DEPT_CODE =11101010114
µÃµ½ÈçϽá¹û£º
ÏûÏ¢ 8115£¬¼¶±ð 16£¬×´Ì¬ 8£¬µÚ 1 ÐÐ
½« varchar ת»»ÎªÊý¾ÝÀàÐÍ numeric ʱ³öÏÖËãÊõÒç³ö´íÎó¡£
-------------
²éѯÕâÌõÓï¾ä£º
select E0101,MC0000 from E01 where DEPT_CODE =11101040101010102
µÃµ½ÈçϽá¹û£º
Õý³£¡£
E0101 ÀàÐÍΪ£ºINT IDENTITY
DEPT_CODEÀàÐÍΪ£ºvarchar£¨20£©.
ÇëÎʵÚÒ»ÌõÓï¾ä³ö´íµÄÔÒò£¿
SQL code:
select E0101,MC0000 from E01 where cast( DEPT_CODE as varchar(100)) =11101010114
SQL code:
select E0101,MC0000 from E01 where cast( DEPT_CODE as varchar(100)) ='11101010114'
select E0101,MC0000 from E01 where DEPT_CODE ='11101010114'
/???
Èç¹ûʹÓÃ5λÒÔÉϵÄ×Ö·û´®×ª»»Îªnumericʱ¾Í»á³öÏÖ¡°½« varchar ת»»ÎªÊý¾ÝÀàÐÍ numeric ʱ³öÏÖËãÊõÒç³ö´íÎó¡±ÕâÑùµÄ´íÎó£¬Èç¹ûʹÓÃ5λÒÔÏ£¨º¬5룩µÄ¾Í²»»á³ö´í¡£
SQL code:
select E0101 from E01 where DEPT_CODE ='11101010114'
--- ¿ÉÄÜÄãµÄDEPT_CODE Áк¬ÓзÇÊý×ÖµÄ×Ö·û
Ïà¹ØÎÊ´ð£º
СµÜÊǸöÐÂÊÖ ÏÖÔÚÓиöÎÊÌâÒ»Ö±²»Äܽâ¾ö
ÀýÈç
procedure produce_proc
@p001 nvarchar(8000),
@p002 nvarchar(8000),
@p003 nvarchar(8000),
& ......
±íÖа´datadate,tradeidΪÖ÷¼ü£¬Ò²¾ÍÊÇ˵tradeid»áÖØ¸´³öÏÖÔÚ²»Í¬ÌìÖУ¬Í¬Ò»ÌìµÄtradeidÊDz»Í¬µÄ¡£ÏÖÔÚÎÒÏ£Íûȡһ¶Îʱ¼ä·¶Î§ÄÚ²»Öظ´µÄtradeid£¬ÇÒֻҪÿ¸ötradeidµÄ×îºóÒ»´Î³öÏÖµÄÄÇÌõ¡£sqlÓï¾ä¸ÃÔõôд
£º ......
DateTime startTime=DateTime(em_1.Text)
DateTime endTime=DateTime(em_2.Text)
string sql
sql = dw_1.GetSQLSelect()+"Where (StartTime> '"+startTime+"') and (EndTime ......
ÎÒÊý¾Ý¿âÊÇMSSQLµÄ£¬×òÌìËùÓÐµÄ±í±»×¢ÈëJS½Å±¾´úÂë,Óиö²»Ã÷°×µÄµØ·½À´ÎÊÎÊ´ó¼Ò
ÎÒ·¢ÏÖÓÐЩ±íÎÒ¸ù±¾Ã»Ê¹Óã¬Ò²Ã»ÓÐÈë¿âµÄASPÒ³ÃæºÍÓï¾ä£¬ËüÊÇÔÛ¸ö×¢ÈëµÄÄØ£¿
Ã²ËÆselectÓï¾äÊÇ¿ÉÒÔǶÌ׵İɣ¿
¿ÉÄÜÊÇwhere ......
ÒÑÖª´ÓB,±íÖÐÕÒ³öID, NAMEÁ½ÏîÓëC±íÏàͬµÄÊý¾Ý£¬ÔÙÒÀ¾ÝB±íÖо¹ý²éѯ³öÀ´µÄID,CODEÁ½ÏîÊý¾Ý²éѯÓëA±íID,CODEÁ½ÏîÏàͬµÄÊý¾ÝÖжÔÓ¦µÄEMAILÀ´£¬²¢ÁгöÈçÏÂD±íµÄÐÎʽ£¬²»ÖªÎÒÊÇ·ñ±íʾÇå³þ£¿Âé·³°ïÎÒÁÐһϹ«Ê½ºÃÂð£¿Íò· ......