Module bus.pager

Package org.miaixz.bus.pager.dialect.rowbounds

Class MySqlRowBounds

java.lang.Object

org.miaixz.bus.pager.dialect.AbstractDialect

org.miaixz.bus.pager.dialect.AbstractRowBounds

org.miaixz.bus.pager.dialect.rowbounds.MySqlRowBounds

All Implemented Interfaces:

Dialect

public class MySqlRowBounds
extends AbstractRowBounds

MySQL dialect for pagination based on RowBounds. This class provides MySQL-specific SQL generation for pagination using offset and limit.

Since:

Java 17+

Author:

Kimi Liu

Field Summary

Fields inherited from class org.miaixz.bus.pager.dialect.AbstractDialect

countSqlParser, orderBySqlParser

Constructor Summary

Constructors

Constructor	Description
MySqlRowBounds()

Method Summary

Modifier and Type	Method	Description
String	getPageSql(String sql, org.apache.ibatis.session.RowBounds rowBounds, org.apache.ibatis.cache.CacheKey pageKey)	Generates the MySQL-specific pagination SQL using RowBounds.

Methods inherited from class org.miaixz.bus.pager.dialect.AbstractRowBounds

afterAll, afterCount, afterPage, beforeCount, beforePage, getPageSql, processParameterObject, setProperties, skip

Methods inherited from class org.miaixz.bus.pager.dialect.AbstractDialect

getCountSql

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.miaixz.bus.pager.Dialect

asyncCountTask, isAsyncCount

Constructor Details

MySqlRowBounds

public MySqlRowBounds()

Method Details

getPageSql

public String getPageSql(String sql,
 org.apache.ibatis.session.RowBounds rowBounds,
 org.apache.ibatis.cache.CacheKey pageKey)

Generates the MySQL-specific pagination SQL using RowBounds. It appends LIMIT ? or LIMIT ?, ? to the original SQL based on the offset.

Specified by:

getPageSql in class AbstractRowBounds

Parameters:

sql - the original SQL string

rowBounds - the RowBounds object containing offset and limit

pageKey - the CacheKey for the paginated query

Returns:

the MySQL-specific paginated SQL string