<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="com.eport.rest.dao.CurrDao">
    
	<sql id="CurrEntityColumns">
		a1.CURR_CODE AS "currCode"
		,a1.CURR_SYMB AS "currSymb"
		,a1.CURR_NAME AS "currName"
	</sql>
	
	<sql id="CurrEntityListColumns">
		a1.CURR_CODE AS "currCode"
	</sql>
	
	
	
		<!--查询表中所有资料(所有字段) -->
		<select id="listAll"  
		parameterType="HashMap" 
		resultType="com.eport.rest.entity.CurrEntity"
		>
		select  
			<include refid="CurrEntityColumns"/>
		FROM curr  a1
		WHERE 1=1
		</select>
		
	
		<!--分页查询资料(所有字段) -->
		<select id="pageAll"  
		parameterType="HashMap" 
		resultType="com.eport.rest.entity.CurrEntity"
		>
		select  
			<include refid="CurrEntityColumns"/>
		FROM curr  a1
		WHERE 1=1
		</select>
		
	
		<!--查询表中所有资料(仅列表显示字段) -->
		<select id="list"  
		parameterType="HashMap" 
		resultType="com.eport.rest.entity.CurrEntity"
		>
		select  
			<include refid="CurrEntityListColumns"/>
		FROM curr  a1
		WHERE 1=1
		</select>
		
	
		<!--分页查询资料(仅列表显示字段) -->
		<select id="page"  
		parameterType="HashMap" 
		resultType="com.eport.rest.entity.CurrEntity"
		>
		select  
			<include refid="CurrEntityListColumns"/>
		FROM curr  a1
		WHERE 1=1
		</select>
		
	
		<!--根据主键查询数据 -->
		<select id="findByPK"  
		parameterType="Integer" 
		resultType="com.eport.rest.entity.CurrEntity"
		>
		select  
		<include refid="CurrEntityColumns"/>
		FROM curr  a1
		WHERE a1.CURR_CODE=#{par}
		</select>
		
		<!--根据名称查询数据 -->
		<select id="findByName"  
		parameterType="String" 
		resultType="com.eport.rest.entity.CurrEntity"
		>
		select  
		<include refid="CurrEntityColumns"/>
		FROM curr  a1
		WHERE a1.CURR_NAME=#{par}
		</select>
	
		<!--新增数据 -->
		<insert id="insert"  
		parameterType="com.eport.rest.entity.CurrEntity" 
		>
		<selectKey resultType="Integer" order="AFTER" keyProperty="currCode">
		<if test="currCode != null ">
		select #{currCode} from dual
		</if>
		<if test="currCode == null ">
		SELECT LAST_INSERT_ID() AS currCode
		</if>
		 </selectKey>
		insert  
		  INTO curr (
		CURR_SYMB
		,CURR_NAME
		<if test="currCode != null ">
		,CURR_CODE
		</if>
		  ) VALUES (
		#{currSymb,jdbcType=VARCHAR}
		,#{currName,jdbcType=VARCHAR}
		<if test="currCode != null ">
		,#{currCode,jdbcType=varchar}
		</if>
		  )
		</insert>
		
	
		<!--更新数据 -->
		<update id="update"  
		parameterType="com.eport.rest.entity.CurrEntity" 
		>
		update  
		curr
		<set>
		<if test="currSymb != null ">
		CURR_SYMB = #{currSymb},
		</if>
		<if test="currName != null ">
		CURR_NAME = #{currName},
		</if>
		</set>
		WHERE CURR_CODE = #{currCode}
		</update>
		
	
		<!--根据主键删除数据 -->
		<delete id="delete"  
		parameterType="HashMap" 
		>
		delete  
		from curr 
		 WHERE CURR_CODE in (${par})
		</delete>
		
	
</mapper>