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

ÀûÓÃhibernateµÄQueryÖ±½ÓÖ´ÐÐSQLÓï¾ä

ÀûÓÃhibernateµÄQuery½øÐÐÖ±½ÓÖ´ÐÐSQLÓï¾ä
Ò»¡¢
String sql = "insert into SHOP_MALL_ACCOUNT_MAP_T (MALL_NO,ACCOUNT) values ('"
+ mallNo + "','" + userId + "')";
SQLQuery query = getSession().createSQLQuery(sql);
query.executeUpdate();
¶þ¡¢
String sql = "select to_char(SYN_DATE,'yyyy-MM-dd HH:mm:ss') from SHOP_TRADES_SYN_TIME_T order by SYN_DATE desc";
SQLQuery query = getSession().createSQLQuery(sql);
query.setMaxResults(1);
String resultDate = (String) query.uniqueResult();


Ïà¹ØÎĵµ£º

SQL Default Ô¼Êø£¡

´´½¨Ò»ÕÅ±í£¬Ö±½ÓÔÚ±íÁÐÉϰó¶¨Ä¬ÈÏÖµ
CREATE TABLE hello
(
Id_P int PRIMARY KEY,
Firstname varchar(50) DEFAULT 'Bush',
Lastname varchar(50) DEFAULT 'Green',
Address varchar(50) DEFAULT 'China',
City varchar(50) DEFAULT 'beijing'
)
²åÈëÒ»ÌõÐÅÏ¢
INSERT INTO hello(Id_P) values(01)
½á¹ûÊÇ
×ܽ ......

×ÔÔö×ֶεÄSQLÓï¾ä½â¾ö·½°¸

create table [±íÃû]
(
[×Ô¶¯±àºÅ×Ö¶Î] int IDENTITY (1,1) PRIMARY KEY ,
[×Ö¶Î1] nVarChar(50) default 'ĬÈÏÖµ' null ,
[×Ö¶Î2] ntext null ,
[×Ö¶Î3] datetime,
[×Ö¶Î4] money null ,
[×Ö¶Î5] int default 0,
[×Ö¶Î6] Decimal (12,4) default 0,
[×Ö¶Î7] image null ,
)
ɾ³ý±í£º
Drop table [ ......

QtÊý¾Ý¿â£¨ËÄ£©ÀûÓÃQSqlQueryÀàÖ´ÐÐSQLÓï¾ä£¨¶þ£©


±¾ÎÄÕÂÔ­´´ÓÚwww.yafeilinux.com ×ªÔØÇë×¢Ã÷³ö´¦¡£
½Ó×ÅÉÏһƪ½Ì³Ì¡£
¶þ£¬ÔÚSQLÓï¾äÖÐʹÓñäÁ¿¡£
ÎÒÃÇÏÈ¿´ÏÂÃæµÄÒ»¸öÀý×Ó£¬½«“²éѯ”°´Å¥µÄ²Ûº¯Êý¸ü¸ÄÈçÏ£º
void Widget::on_pushButton_clicked()
{
    QSqlQuery query;
    query.prepare(“insert i ......

SQL SERVER 2005Ⱥ¼¯


SQL SERVER 2005µÄȺ¼¯±ØÐëÔÚʵÏÖÁËWINDOWSȺ¼¯µÄ»ù´¡ÉϲſÉÒÔ¡£
Ê×ÏÈÎÒÃÇÏÈÀ´¿´Ò»ÏÂSQL SERVER 2005Ⱥ¼¯µÄһЩÏà¹Ø½éÉÜ£º
ÔÚSQL SERVER 2005ÖÐÖ÷Òª¿ÉÒÔʹÓþµÏñºÍȺ¼¯Á½ÖÖ·½·¨À´ÊµÏָ߿ÉÓÃÐÔ£¬ÖÁÓÚÊý¾Ý¿â¾µÏñ×÷ΪSQL SERVER 2005µÄÐÂÌØÐÔÖ®Ò»£¬ÎÒÔÚÇ°ÃæµÄ²©ÎÄÒѾ­×öÁ˽éÉÜ£¬½ñÌìÎÒÃǾÍÀ´¿´Ò»ÏÂȺ¼¯µÄÅäÖ÷½·¨£ºµ±È»Ëüà ......

sqlÓï¾äѧϰ±Ê¼Ç(8) Ìí¼ÓÔ¼Êø£¬ÊµÏÖÊý¾ÝÍêÕûÐÔ

USE StudentInfo
--=====================================================
--Author     £ºyangjuncheng  
--Create Date:2010.5.26
--Decription :¸ø±íÌí¼ÓÔ¼Êø£¨¿ÉÒÔÔÚ´´½¨±íʾֱ½ÓÌí¼Ó
--            Ò²¿ÉÒÔʹÓÃalter¹Ø¼ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ