以下是一次簡單 的儲存過程呼叫並且在sql中使用行級鎖，

本例僅為演示，實際操作請儘量使用spring事務進行管理

Mapper介面類

public interface ???Mapper {
	public void getCheckOutLock(CheckOutProduce checkOutProduce);
}

儲存過程

CREATE PROCEDURE get_check_out_lock(IN `receptionId` bigint,OUT `result` int) 
BEGIN
	#Routine body goes here...
	DECLARE record_version int ;
	#開啟事務
	START TRANSACTION;
	#加入排他鎖
	SELECT version from reception where reception_id = receptionId INTO record_version for update;
	#該條記錄未被鎖定
	if(record_version = 0) then 
		set result = 1;
		UPDATE reception SET version = 1 where reception_id = receptionId ;
	else 
		set result = 0;
	end if;
	COMMIT;	
END
 

<select id="getCheckOutLock" parameterType="com.kzhotel.pojo.CheckOutProduce"
     statementType="CALLABLE" resultType="com.kzhotel.pojo.CheckOutProduce">
    {call get_check_out_lock (#{receptionId,jdbcType=INTEGER,mode=IN},#{result,jdbcType=INTEGER,mode=OUT})}
  </select>
 

package com.kzhotel.pojo;

public class CheckOutProduce {
	
	private Long receptionId;
	
	private Integer result;

	public Long getReceptionId() {
		return receptionId;
	}

	public void setReceptionId(Long receptionId) {
		this.receptionId = receptionId;
	}

	public Integer getResult() {
		return result;
	}

	public void setResult(Integer result) {
		this.result = result;
	}
}