Java tutorial
/******************************************************************************* * Copyright (c) 2005, 2014 springside.github.io * * Licensed under the Apache License, Version 2.0 (the "License"); *******************************************************************************/ package com.gamewin.weixin.repository; import org.springframework.data.jpa.repository.JpaSpecificationExecutor; import org.springframework.data.jpa.repository.Query; import org.springframework.data.repository.PagingAndSortingRepository; import com.gamewin.weixin.entity.HistoryUrl; public interface HistoryUrlDao extends PagingAndSortingRepository<HistoryUrl, Long>, JpaSpecificationExecutor<HistoryUrl> { @Query("SELECT COUNT(t.taskId) FROM HistoryUrl t WHERE t.userIp=?1 AND t.qrcodeId=?2") Integer selectHistoryUrlByuserIpAndqrcodeId(String userIp, Long qrcodeId); }