net.ymate.platform.persistence.jdbc.dialect.impl

Class PostgreSQLDialect

java.lang.Object

net.ymate.platform.persistence.jdbc.dialect.AbstractDialect

net.ymate.platform.persistence.jdbc.dialect.impl.PostgreSQLDialect

All Implemented Interfaces:

IDialect

@Dialect(value="POSTGRESQL",
         driverClass="org.postgresql.Driver")
public class PostgreSQLDialect
extends AbstractDialect

PostgreSQL数据库方言接口实现

Author:

刘镇 (suninformation@163.com) on 15/4/16 上午11:29

Constructor Summary

Constructors

Constructor and Description
PostgreSQLDialect()

Method Summary

Modifier and Type	Method and Description
String	buildPagedQuerySql(String originSql, int page, int pageSize) 构建分页SQL语句
String	getName() 获取方言名称

Methods inherited from class net.ymate.platform.persistence.jdbc.dialect.AbstractDialect

buildCountSQL, buildCreateSql, buildDeleteByPkSql, buildDropSql, buildInsertSql, buildSelectByPkSql, buildSelectSql, buildTableName, buildTableName, buildUpdateByPkSql, doGenerateFieldsFormatStr, doRemoveOrderByElements, doValidProperty, getGeneratedKey, getIdentifierQuoteBegin, getIdentifierQuoteEnd, getSequenceNextValSql, hasIdentifierQuote, setIdentifierQuote, wrapIdentifierQuote

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PostgreSQLDialect

public PostgreSQLDialect()

Method Detail

getName

public String getName()

Description copied from interface: IDialect

获取方言名称

Returns:

返回方言名称

buildPagedQuerySql

public String buildPagedQuerySql(String originSql,
                                 int page,
                                 int pageSize)

Description copied from interface: IDialect

构建分页SQL语句

Specified by:

buildPagedQuerySql in interface IDialect

Overrides:

buildPagedQuerySql in class AbstractDialect

Parameters:

originSql - 原SQL语句

page - 页号

pageSize - 每页记录数

Returns:

返回分页SQL语句