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Master #4

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ba7b5e1
链接mysql
Jun 12, 2016
13394e6
链接mysql
Jun 12, 2016
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3 changes: 3 additions & 0 deletions src/main/java/org/seckill/enums/SeckillStatEnum.java
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Original file line number Diff line number Diff line change
Expand Up @@ -38,4 +38,7 @@ public static SeckillStatEnum stateOf(int index) {
return null;
}

public static void main(String[] args) {
System.out.println(SeckillStatEnum.stateOf(1).getStateInfo());
}
}
4 changes: 2 additions & 2 deletions src/main/resources/jdbc.properties
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@@ -1,4 +1,4 @@
driverClassName=com.mysql.jdbc.Driver
jdbc.url=jdbc:mysql://localhost:3306/test_mysql
jdbc.url=jdbc:mysql://localhost:3306/seckill?characterEncoding=UTF-8
jdbc.username=root
jdbc.password=111111
jdbc.password=root
1 change: 1 addition & 0 deletions src/main/resources/mybatis-config.xml
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Expand Up @@ -14,6 +14,7 @@

<!--开启驼峰命名转换Table:create_time到 Entity(createTime)-->
<setting name="mapUnderscoreToCamelCase" value="true"/>

</settings>

</configuration>
36 changes: 9 additions & 27 deletions src/main/resources/spring/spring-dao.xml
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Expand Up @@ -13,40 +13,22 @@

<!--2.配置连接池属性-->
<!--todo java.sql.SQLException: Access denied for user ''@'localhost' (using password: NO)-->
<!-- <bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource">
&lt;!&ndash; <property name="driverClass" value="${driverClassName}"></property>
<property name="jdbcUrl" value="${jdbc.url}"></property>
<property name="user" value="${jdbc.username}"></property>
<property name="password" value="${jdbc.password}"></property>&ndash;&gt;

<property name="driverClass" value="com.mysql.jdbc.Driver"></property>
&lt;!&ndash;<property name="jdbcUrl" value="jdbc:mysql://localhost:3306/test_mysql"></property>&ndash;&gt;
<property name="jdbcUrl" value="jdbc:mysql://127.0.0.1:3306/test_mysql"></property>
<property name="user" value="root"></property>
<property name="password" value="111111"></property>
<bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource">
<property name="driverClass" value="${driverClassName}"></property>
<property name="jdbcUrl" value="${jdbc.url}"></property>
<property name="user" value="${jdbc.username}"></property>
<property name="password" value="${jdbc.password}"></property>

<property name="maxPoolSize" value="30"></property>
<property name="minPoolSize" value="10"></property>
&lt;!&ndash;关闭连接后不自动commit&ndash;&gt;
<!--关闭连接后不自动commit-->
<property name="autoCommitOnClose" value="false"></property>
&lt;!&ndash;获取连接超时时间&ndash;&gt;
<!--获取连接超时时间-->
<property name="checkoutTimeout" value="10000"></property>
&lt;!&ndash;获取连接重试次数&ndash;&gt;
<!--获取连接重试次数-->
<property name="acquireRetryAttempts" value="3"></property>
</bean>-->

<bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource">
</bean>

<property name="driverClassName" value="com.mysql.jdbc.Driver"/>
<property name="url" value="jdbc:mysql://localhost:3306/test_mysql"/>
<property name="username" value="root"/>
<property name="password" value="111111"/>
<!--todo -->
<!-- <property name="driverClassName" value="${driverClassName}"/>
<property name="url" value="${jdbc.url}"/>
<property name="username" value="${jdbc.username}"/>
<property name="password" value="${jdbc.password}"/>-->
</bean>

<!--３.配置SqlSessionFactory对象-->
<bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
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2 changes: 1 addition & 1 deletion src/main/sql/seckill.sql
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Expand Up @@ -5,7 +5,7 @@ DELIMITER $$ -- console ; 转换为 $$
-- 参数: in　输入参数; out 输出参数
-- row_count():返回上一条修改类型的sql(delete,update,insert)的影响行数
-- row_count(): 0:未修改数据;>0 :表示修改的行数;<0:sql错误/未执行修改的sql
CREATE PROCEDURE `test_mysql`.`execute_seckill`
CREATE PROCEDURE `seckill`.`execute_seckill`
(in v_seckill_id bigint,in v_phone bigint,in v_kill_time TIMESTAMP ,out r_result int)

BEGIN
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