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

ÔÚ´æ´¢¹ý³ÌÖÐÁ¬½ÓSQLÓï¾ä×Ö·û´®

CREATE PROCEDURE [dbo].[PUB_CORP_SEARCH]
    @oi_return            INT                OUTPUT    ,        -- ²Ù×÷·µ»ØÖµ
    @ov_message            NVARCHAR(1000)    OUTPUT    ,        -- ²Ù×÷·µ»ØÐÅÏ¢
    @iv_user            VARCHAR(30)                ,        -- ²Ù×÷Óû§
    @iv_bankcode        VARCHAR(30)                ,        -- ÒøÐдúÂë
    @iv_orgcode            VARCHAR(20)                ,        -- »ú¹¹´úÂë 
    @id_workdate        DATETIME                ,        -- ²Ù×÷ÈÕÆÚ
    @iv_corptype            VARCHAR(30)                ,        -- »ñÈ¡ÕʺÅ
    @iv_corpcode&n


Ïà¹ØÎĵµ£º

Sql Server ²éѯsqlÖ´Ðи÷¸ö½×¶ÎµÄʱ¼ä

Sql Server ²éѯsqlÖ´Ðи÷¸ö½×¶ÎµÄʱ¼ä
set statistics io on
set statistics time on
set statistics profile on
go
[ÄãµÄsqlÓï¾ä]
go
set statistics io off
set statistics time off
set statistics profile off

ÎÒÔËÐУº
set statistics io on
set statistics time on
set statistics profile on ......

50ÖÖ·½·¨ÇÉÃîÓÅ»¯ÄãµÄSQL ServerÊý¾Ý¿â

²éѯËÙ¶ÈÂýµÄÔ­ÒòºÜ¶à£¬³£¼ûÈçϼ¸ÖÖ£º
¡¡¡¡
¡¡¡¡1¡¢Ã»ÓÐË÷Òý»òÕßûÓÐÓõ½Ë÷Òý(ÕâÊDzéѯÂý×î³£¼ûµÄÎÊÌ⣬ÊdzÌÐòÉè¼ÆµÄȱÏÝ)
¡¡¡¡
¡¡¡¡2¡¢I/OÍÌÍÂÁ¿Ð¡£¬ÐγÉÁËÆ¿¾±Ð§Ó¦¡£
¡¡¡¡
¡¡¡¡3¡¢Ã»Óд´½¨¼ÆËãÁе¼Ö²éѯ²»ÓÅ»¯¡£
¡¡¡¡
¡¡¡¡4¡¢ÄÚ´æ²»×ã
¡¡¡¡
¡¡¡¡5¡¢ÍøÂçËÙ¶ÈÂý
¡¡¡¡
¡¡¡¡6¡¢²éѯ³öµÄÊý¾ÝÁ¿¹ý´ó£¨¿ÉÒÔ²ÉÓöഠ......

shp Îļþµ¼³ösql»òµ¼Èëpostgis

1.Ö±½Óµ¼ÈëÊý¾Ý¿â
   shp2pgsql -s "4326" -W "GBK" E:\shape\Road_polyline.shp  
road_cross| psql -U postgres -h 172.17.40.83 -d test
2.µ¼³ösql
   shp2pgsql -s "4326" E:\shape\Road_polyline.shp blocks >
E:\roadcross\blocks.sql
3 ......

³£ÓÃsqlÏà¹Ø

1Ð޸Ļù±¾±í
 Ìí¼ÓÁÐ alter table tableName add<ÐÂÁÐÃû><Êý¾ÝÀàÐÍ>[ÍêÕûÐÔÔ¼Êø]
 É¾³ýÁÐ alter table tableName drop<ÐÂÁÐÃû><Êý¾ÝÀàÐÍ>[ÍêÕûÐÔÔ¼Êø]
2´´½¨
  ½¨±ícreate table tableName(
id primary key AUTO_INCREMENT(mysql);
id primary key identity(1,1)(s ......

ÈçºÎÓÃSQL Óï¾ä¶ÁÈ¡DÅÌÄÚÈÝ

master..xp_dirtree   'D:\',1,1        µÚÒ»¸ö1ÊÇÉî¶È£¬µÚ¶þ¸ö1ÊÇÎļþ
1.   Ö´ÐÐ   master..xp_dirtree   'c:\',1,1,ÕâÑù¿ÉÒÔ»ñÈ¡c:\ϵÄËùÓÐÎļþºÍÎļþ¼Ð,²»°üÀ¨×ÓÎļþ¼Ð¼°Îļþ   
   
2.   ÏÔʾÔÚtreeviewÖÐ,ÓñêÖ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ