Hibernate,java,sqlÀàÐ͵ĶÔÓ¦¹Øϵ
JavaÊý¾ÝÀàÐÍ
HibernateÊý¾ÝÀàÐÍ
±ê×¼SQLÊý¾ÝÀàÐÍ
byte
byte
TINYINT
short
short
SMALLINT
int
integer
INGEGER
long
long
BIGINT
float
float
FLOAT
double
double
DOUBLE
java.math.BigDecimal
big_decimal
NUMERIC
char, java.lang.Character
character
CHAR(1)
boolean, java.lang.Boolean
Boolean/yes_no/true_false
BIT/ CHAR(1)('Y'»ò'N')
java.lang.String
string
VARCHAR
java.util.Date, java.sql.Date
Date/time
DATE/TIME
java.util.Date, java.sql.Timestamp
timestamp
TIMESTAMP
java.util.Calendar
calendar
TIMESTAMP
java.util.Calendar
calendar_date
DATE
byte[]
binary
VARBINARY, BLOB
java.lang.String
text
CLOB
java.io.Serializable
serializable
VARBINARY, BLOB
java.sql.Clob
clob
CLOB
java.sql.Blob
blob
BLOB
java.lang.Class
class
VARCHAR
java.util.Locale
locale
VARCHAR
java.util.TimeZone
timezone
VARCHAR
java.util.Currency
currency
VARCHAR
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create PROCEDURE pagelist
@tablename nvarchar(50),
@fieldname nvarchar(50)='*',
@pagesize int output,--ÿҳÏÔʾ¼Ç¼ÌõÊý
@currentpage int output,--µÚ¼¸Ò³
@orderid nvarchar(50),--Ö÷¼üÅÅÐò
@sort int,--ÅÅÐò·½Ê½£¬1±íʾÉýÐò£¬0±íʾ½µÐòÅÅÁÐ
......
SQL
<%@ taglib uri="http://java.sun.com/jsp/jstl/sql" prefix="sql" %>
1.<sql:setDataSource>
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<sql:setDataSource dataSource=""|url="jdbcUrl" driver="" user="" password=""
var="varName" scope=""/>
var:String DataSource
dataSourceµÄÖµÓÐÁ½ÖÖÐÎʽ£º1.Ö¸¶¨Êý¾ÝÔ´µÄJ ......
--Èç¹û´æÔÚÊý¾Ý¿âprogrammerPay ¾Íɾ³ý
if exists (select * from sysdatabases where name='programmerPay')
drop database programmerPay
go
--´´½¨Êý¾Ý¿âprogrammerPay
create database programmerPay
on primary
(
name ='programmerPay_data',
filename='D:\programmerPay\programmerPay_data.mdf',
......
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