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

ÈçºÎ¶ÁдmssqlÖеÄNTextÀàÐ͵ÄÊý¾Ý°¡?

ÒªÈçºÎ¶ÁÐ´ÄØ?ûΪû²Ù×÷¹ý..
ÏÖÔÚÒª°ÑÕû¸öÍøÒ³µÄÄÚÈÝ´æ´¢µ½Ò»¸ö×Ö¶ÎÀï..
³ýÁËNTextÏë²»µ½Ê²Ã´ÀàÐÍÁË..
»òÕß´ó¼ÒÓÐûÓÐʲôºÃ°ì·¨?
¿ÉÒÔʹÓÃImageÀàÐÍ¡£
·½·¨²Î¿¼£º
var
  MS: TMemoryStream;
begin
  if not (ClientDataSet1.State in [dsInsert, dsEdit]) then
    ClientDataSet1.Insert;
  MS := TMemoryStream.Create();
  try
    Image1.Picture.Bitmap.SaveToStream(MS);
    ClientDataSet1Images.LoadfromStream(MS);
  finally
    MS.Free;
  end;
  ClientDataSet1.Post;


ntextÊÇunicodeµÄ´óÎı¾ÀàÐÍ

updatetext


Ïà¹ØÎÊ´ð£º

java windows7 MSSQL - Java / Java SE

ʹÓÃjavaÔÚwindows7 32λÏÂÁ¬½ÓMSSQL¡£
Á½Ì¨»úÆ÷£¬windows7 32룬ÔÚ¿ØÖÆÃæ°åÀïÃæÈ«²¿ÉèÖÃÓïÑÔºÍÇøÓòÑ¡Ïî¶¼english-unitedstates
Î¨Ò»Çø±ðÖ»ÓÐÔÚ°²×°SQL server 2008µÄʱºò Ñ¡ÔñµÄ×Ö·û¼¯²»Ò»Ñù£¬
exec sp_helpsor ......

msSql ÐÞ¸Äʱ¼ä×Ö¶Î - MS-SQL Server / »ù´¡Àà

±íA
SQL code:
autoID outDate type resultDate
1 2010-05-10 11£º12£º03 1 null
2 2010-05-10 15£º10£º03 0 n ......

Çë½ÌÒ»¸öMSSQLµÄÎÊÌâ - MS-SQL Server / ÒÉÄÑÎÊÌâ

´´½¨Á˼¸ÕÅ±í£¬ÆäÖÐÓÐÒ»ÕűíÊÇ¿Î³Ì±í£¬Àï±ß°üÀ¨£º¿Î³ÌºÅ£¨Ö÷Â룩£¬¿Î³ÌÃû£¬¿Îʱ£¬Ñ§·Ö¡£
ÏÖÔÚÏëÉè¼ÆÒ»¸ö´¥·¢Æ÷ʹ£¬×÷ÓÃÊÇÏÞÖÆ¿ªÉèµÄ¿Î³Ì×Üѧ·Ö±ØÐëÔÚ0µ½100Ö®¼ä
ÇëÎÊÕâ¸ö´¥·¢Æ÷¸ÃÔõôÉè¼Æ£¬Ð»Ð»¡£
²»Óô¥·¢Æ÷£¬Óà ......

MSSQL ÈçºÎÍêÕûµÄ¸´ÖÆÒ»±í - MS-SQL Server / »ù´¡Àà

ÈçÌâ,Ö»Òª±í½á¹¹.²»ÐèÒªÊý¾ÝµÄ.±í½á¹¹¸´Öƺܺø´ÖÆ.µ«ÊǸú±íÓйصĴ¥·¢Æ÷,Ë÷ÒýµÈ,»¹ÓÐͳ¼ÆÐÅÏ¢Õâ¸öÊý¾ÝÄܹ»Ò»Æð¸´ÖÆ×ßÂð.¾ÍÊÇÁ½ÕűíÊÇһģһÑùµÄ.
select * into b from a

ÒýÓÃ
select * into b from a
ûÓÃ,Õ ......

MSSQL ÐÐÊýͳ¼ÆµÄÎÊÌâ - MS-SQL Server / ÒÉÄÑÎÊÌâ

ÓÐÁ½¸ö±í£¬ÊýÁ¿¼¶ÔÚ3000w×óÓÒ£¬
Ïë²é¿´¾ßÌåµÄÊýÁ¿£¬ÓÃselect Count(*) ËÙ¶ÈÌ«Âý£¬
֮ǰ¿´µ½ËµÔÚsysindexesÖÐÓÐrows ÁУ¬ µ«ÊÇÎÒ·¢ÏÖ£¬ÕâÁ½¸öµÄÖµ²»Ò»Ñù£¬Ôõô»ØÊ°¡£¿
лл
ÓÐÈËÄܻشðÒ»ÏÂÂð? ²»ÊǺÜÃ÷°×°¡

Ò ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ