# Dm7JdbcDriver17.jar.src

**Repository Path**: ccuu/Dm7JdbcDriver17.jar.src

## Basic Information

- **Project Name**: Dm7JdbcDriver17.jar.src
- **Description**: Dm7JdbcDriver17.jar.src jd-gui
- **Primary Language**: Java
- **License**: Apache-2.0
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2018-01-03
- **Last Updated**: 2020-12-19

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# Dm7JdbcDriver17.jar.src
Dm7JdbcDriver17.jar.src jd-gui
不能编译，只是能够用来排查问题，
eg: 20180103 排查 错误代码为 2000 的问题 —— 数据访问异常：
>>
Caused by: java.sql.BatchUpdateException: 连接发生了主备切换操作
at dm.jdbc.driver.DmdbPreparedStatement_bs.executeBatchNot(DmdbPreparedStatement_bs.java:2019)
at dm.jdbc.driver.DmdbPreparedStatement_bs.executeBatch(DmdbPreparedStatement_bs.java:2073)
at dm.jdbc.driver.DmdbPreparedStatement.executeBatch(DmdbPreparedStatement.java:925)
<<