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方式一:调用它的分页方法:List result = sqlMapClient.queryForList(sqlid, parameterObject, begin, length);方式二:利用不同数据库的特点,把分页的条件作为参数传进去,在SQL语句处拼接。如MYSQL数据库可以使用它的limit函数。比较:方式二比较通用,只需调用相同的方法,即可实现分页或者不分页,此时分页的参数只是做为普通的参数。 方式一比较简单,在SQL语句处无需关注分页的问题,ibatis会自动帮你分页(因为你调用了它的分页方法)。
示例代码:方式一的代码:Map parameterObject= new HashMap();
String sqlid="address.getAddressList";
int begin=0;
int length=25
List result = sqlMapClient.queryForList(sqlid, parameterObject, begin, length); <select id="getAddressList" parameterClass="java.util.HashMap" resultClass="last.soul.common.beans.Address">
select id, username, name, sex, mobile, email, qq, company, address, postcode
from address
</select>
方式二的代码: Map parameterObject= new HashMap();
parameterObject.put("orderByClause", "username asc");
parameterObject.put("limimitClauseStart", startIndex);
parameterObject.put("litClauseCount", pageSize);
String sql="address.getAddressList";
List result = sqlMapClient.queryForList(sql, parameterObject);<select id="getAddressList" parameterClass="java.util.HashMap" resultClass="last.soul.common.beans.Address">
select id, username, name, sex, mobile, email, qq, company, address, postcode
from address
<isParameterPresent>
<isNotNull property="orderByClause">
order by $orderByClause$
</isNotNull>
<isNotNull property="limitClauseStart">
limit $limitClauseStart$, $limitClauseCount$
</isNotNull>
</isParameterPresent>
</select>
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