hibernateµ÷ÓÃmysqlÖд洢¹ý³Ì
Ò»£® ½¨±íÓë³õʼ»¯Êý¾Ý
ÔÚmysqlµÄtestÊý¾Ý¿âÖн¨Á¢Ò»ÕÅÐÂ±í£ºtbl_user,½¨±íÓï¾äÈçÏ£º
DROP TABLE IF EXISTS `user`;
CREATE TABLE `tbl_user` (
`userid` varchar(50) NOT NULL,
`name` varchar(50) default '',
`blog` varchar(50) default '',
PRIMARY KEY (`userid`)
) ENGINE=InnoDB DEFAULT CHARSET=gb2312;
½¨±í³É¹¦ºó£¬ÔڸñíÖÐÈÎÒâ²åÈ뼸ÌõÊý¾Ý¡£
¶þ£® ½¨Á¢´æ´¢¹ý³Ì
Ϊ²âÊÔhibernate3.xÖд洢¹ý³ÌµÄµ÷Óã¬ÎÒÃÇÔÚuser±íÖн¨Á¢getUserList¡¢createUser¡¢updateUserºÍdeleteUserÕâËĸö´æ´¢¹ý³Ì£¬ÔÚmysqlÖн¨Á¢´æ´¢¹ý³ÌµÄÓï¾äÈçÏ£º
1. »ñµÃÓû§ÐÅÏ¢ÁбíµÄ´æ´¢¹ý³Ì--getUserList
DROP PROCEDURE IF EXISTS `getUserList`;
CREATE PROCEDURE `getUserList`()
begin
select * from tbl_user;
end;
2. ͨ¹ý´«ÈëµÄ²ÎÊý´´½¨Óû§µÄ´æ´¢¹ý³Ì--createUser
DROP PROCEDURE IF EXISTS `createUser`;
CREATE PROCEDURE `createUser`(IN userid varchar(50), IN name varchar(50), IN blog varchar(50))
begin
insert into tbl_user values(userid, name, blog);
end;
3. ͨ¹ý´«ÈëµÄ²ÎÊý¸üÐÂÓû§ÐÅÏ¢µÄ´æ´¢¹ý³Ì--updateUser
DROP PROCEDURE IF EXISTS `updateUser`;
CREATE PROCEDURE `updateUser`(IN nameValue varchar(50), IN blogValue varchar(50), IN useidValue varchar(50))
begin
update tbl_user set name = nameValue, blog = blogValue where userid = useridValue;
end;
4. ɾ³ýÓû§ÐÅÏ¢µÄ´æ´¢¹ý³Ì--deleteUser
DROP PROCEDURE IF EXISTS `deleteUser`;
CREATE PROCEDURE `deleteUser`(IN useridValue int(11))
begin
delete from tbl_user where userid = useridValue;
private String userid;
/** Óû§ÐÕÃû*/
private String name;
/** Óû§blog*/
private String blog;
//Ê¡ÂÔget/set·½·¨
}
User.hbm.xmlÎļþµÄÄÚÈÝÈçÏ£º
<?xml version="1.0"?>
<!DOCTYPE hibernate-mapping PUBLIC "-//Hibernate/Hibernate Mapping DTD 3.0//EN"
"http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">
<hibernate-mapping package="com.amigo.proc.model">
&nbs
Ïà¹ØÎĵµ£º
Red Hat Linux ϰ²×°mysql°æ±¾³åÍ»ÎÊÌâ½â¾ö
¸ÕÅöµ½Ò»¸öÎÊÌ⣬ÓÉÓÚÔÚʹÓõÄlinux·þÎñÆ÷ÉÏÒѾ°²×°ÁËÒ»¸ö½ÏµÍ°æ±¾µÄMySql server£¬Ê¹ÓÃrpm°ü½øÐа²×°Ê±£¬Ìáʾ°æ±¾³åÍ»£¬°²×°²»ÄܼÌÐø½øÐС£
ÓÉÓھɵÄÊý¾Ý²»ÏëÒªÁË£¬½â¾ö°ì·¨ÊÇÕâÑùµÄ£º
[b]1¡¢ÏȰÑϵͳÀï°²×°µÄËùÓÐmysqlÕÒ³öÀ´[/b]
#rpm -qa | grep -i mysql ÔËÐдËÃüÁîº ......
drop procedure if exists pro_rep_shadow_rs;
delimiter |
----------------------------------
-- rep_shadow_rs
-- ÓÃÀ´´¦ÀíÐÅÏ¢µÄÔö¼Ó£¬¸üкÍɾ³ý
-- ÿ´ÎÖ»¸üÐÂÉÏ´ÎÒÔÀ´Ã»ÓÐ×ö¹ýµÄÊý¾Ý
-- ¸ù¾Ý²»Í¬µÄ±ê־λ
-- ÐèÒªÒ»¸öÊä³öµÄ²ÎÊý£¬
-- Èç¹û·µ»ØÎª0£¬Ôòµ÷ÓÃʧ°Ü£¬ÊÂÎñ»Ø¹ö
-- Èç ......
¡¡ÏÖÔÚʹÓÃMySQLµÄÔ½À´Ô½¶àÁË£¬ÎÒÒ²ÓÃËü×öÁË×ÔÒѵÄÁôÑÔ°å¡£ÔÚʹÓùý³ÌÖУ¬
ÂýÂýµØ
¾ÍÒªÇó¶ÔËüµÄ¹ÜÀí
¹¦ÄÜÐèÒª½üÒ»²½µÄÕÆÎÕ£¬²»½öÊÇÎÒ£¬Ò²ÊǺܶàÍøÓѵÄÒªÇó¡£ÏÖÔÚÓÐһЩÎÊÌâÊǹØ
ÓÚÈçºÎ
´ÓMySQLÖе¼³öÊý¾Ý£¬
ÒÔ±ãÓÃÔÚ±¾µØ»òÆäËüµÄÊý¾Ý¿âϵͳ֮ÉÏ£»ÒÔ¼°½«ÏÖÓÐÊý¾Ýµ¼ÈëMySQLÊý¾Ý¿âÖ ......
1¡¢È¡×Ö¶Î×¢ÊÍ
Select COLUMN_NAME ÁÐÃû, DATA_TYPE ×Ö¶ÎÀàÐÍ, COLUMN_COMMENT ×Ö¶Î×¢ÊÍ
from INFORMATION_SCHEMA.COLUMNS
Where table_name = 'companies'##±íÃû
AND table_schema = 'testhuicard'##Êý¾Ý¿âÃû
AND column_name LIKE 'c_name'##×Ö¶ÎÃû
2¡¢È¡µÃ±í×¢ÊÍ
Select table_name ±íÃû,TABLE_COMMENT ±í×¢ÊÍ ......
ÔÚ¿´ÏîÄ¿µÄÊÇ¿´µ½mysql°æ±¾µÄÏîÄ¿£¬·¢ÏÖÖ´ÐжàÌõsqlÓï¾äÊǶ¼ÊÇÏÈ·ÖÀëÒ»ÌõÌõµÄÊý¾Ý¿âÔÙÒ»ÌõÌõÖ´ÐУ¬ÎÒÏëÓ¦¸ÃÓа취һÌõÌõÖ´ÐеİÉ
ËùÒÔ½ñÌìÌØÒâµÄ²éÕÒÁËÒ»ÏÂ
ÔÚjdbcÏÂ˵¿ÉÒÔÉèÖÃÁ¬½Ó×Ö·û´®µÄʱºòÉèÖÃÒ»ÏÂ
ÉèÖóÉÈçÏ嵀 jdbc:mysql://192.168.3.180/sample?user=root&password=&allowMultiQueries=true
¾Í¿ÉÒÔÖ´Ð ......