數(shù)據(jù)庫MySQL 5.5.27

jar包：mysql-connector-java-5.1.21.jar

mybatis-spring-1.1.1.jar

druid-0.2.10.jar

集成mybatis

使用SELECT res.create_date,res.user_ne_name,res.stmu_id,COUNT(stmu_id) as total_count FROM (

SELECT ?create_date,user_ne_name,SUBSTRING(parse_cell,9,(LENGTH(parse_cell)-8))DIV 4 AS stmu_id

FROM alarm_record record

WHERE record.alarm_num='3906' AND

record.create_date= ?

AND record.user_ne_name=?

) res GROUP BY res.create_date,res.user_ne_name,res.stmu_id

HAVING COUNT(stmu_id)>=10

出現(xiàn)下面的錯誤：

com.alibaba.druid.sql.parser.SQLParseException: syntax error, expect RPAREN, actual LITERAL_INT DIV

at com.alibaba.druid.sql.parser.SQLParser.accept(SQLParser.java:125)

at com.alibaba.druid.sql.parser.SQLSelectParser.parseTableSource(SQLSelectParser.java:271)

at com.alibaba.druid.sql.parser.SQLSelectParser.parseFrom(SQLSelectParser.java:262)

at com.alibaba.druid.sql.dialect.mysql.parser.MySqlSelectParser.query(MySqlSelectParser.java:182)

at com.alibaba.druid.sql.parser.SQLSelectParser.select(SQLSelectParser.java:57)

at com.alibaba.druid.sql.dialect.mysql.parser.MySqlStatementParser.parseSelect(MySqlStatementParser.java:179)

at com.alibaba.druid.sql.parser.SQLStatementParser.parseStatementList(SQLStatementParser.java:84)

at com.alibaba.druid.sql.parser.SQLStatementParser.parseStatementList(SQLStatementParser.java:68)

at com.alibaba.druid.sql.visitor.ParameterizedOutputVisitorUtils.parameterize(ParameterizedOutputVisitorUtils.java:41)

at com.alibaba.druid.filter.stat.StatFilter.mergeSql(StatFilter.java:145)

at com.alibaba.druid.filter.stat.StatFilter.createSqlStat(StatFilter.java:627)

at com.alibaba.druid.filter.stat.StatFilter.statementPrepareAfter(StatFilter.java:305)

at com.alibaba.druid.filter.FilterEventAdapter.connection_prepareStatement(FilterEventAdapter.java:124)

at com.alibaba.druid.filter.FilterChainImpl.connection_prepareStatement(FilterChainImpl.java:442)

at com.alibaba.druid.proxy.jdbc.ConnectionProxyImpl.prepareStatement(ConnectionProxyImpl.java:242)

at com.alibaba.druid.pool.DruidPooledConnection.prepareStatement(DruidPooledConnection.java:306)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

at java.lang.reflect.Method.invoke(Unknown Source)

at org.apache.ibatis.logging.jdbc.ConnectionLogger.invoke(ConnectionLogger.java:53)

at $Proxy97.prepareStatement(Unknown Source)

at org.apache.ibatis.executor.statement.PreparedStatementHandler.instantiateStatement(PreparedStatementHandler.java:72)

at org.apache.ibatis.executor.statement.BaseStatementHandler.prepare(BaseStatementHandler.java:82)

at org.apache.ibatis.executor.statement.RoutingStatementHandler.prepare(RoutingStatementHandler.java:54)

at org.apache.ibatis.executor.SimpleExecutor.prepareStatement(SimpleExecutor.java:70)

at org.apache.ibatis.executor.SimpleExecutor.doQuery(SimpleExecutor.java:56)

at org.apache.ibatis.executor.BaseExecutor.queryFromDatabase(BaseExecutor.java:267)

at org.apache.ibatis.executor.BaseExecutor.query(BaseExecutor.java:141)

at org.apache.ibatis.executor.CachingExecutor.query(CachingExecutor.java:105)

at org.apache.ibatis.executor.CachingExecutor.query(CachingExecutor.java:81)

at org.apache.ibatis.session.defaults.DefaultSqlSession.selectList(DefaultSqlSession.java:101)

at org.apache.ibatis.session.defaults.DefaultSqlSession.selectList(DefaultSqlSession.java:95)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

at java.lang.reflect.Method.invoke(Unknown Source)

at org.mybatis.spring.SqlSessionTemplate$SqlSessionInterceptor.invoke(SqlSessionTemplate.java:355)

at $Proxy16.selectList(Unknown Source)

at org.mybatis.spring.SqlSessionTemplate.selectList(SqlSessionTemplate.java:195)

at org.apache.ibatis.binding.MapperMethod.executeForMany(MapperMethod.java:124)

at org.apache.ibatis.binding.MapperMethod.execute(MapperMethod.java:90)

at org.apache.ibatis.binding.MapperProxy.invoke(MapperProxy.java:40)

at $Proxy30.query3906Alarm(Unknown Source)

at com.unicare.alarm.service.impl.AlarmRecordServiceImpl.query3906Alarm(AlarmRecordServiceImpl.java:402)

at com.unicare.quartz.service.impl.AlarmRecord_3906TimeJobServiceImpl.work(AlarmRecord_3906TimeJobServiceImpl.java:71)

at com.unicare.quartz.QuartzJobFactory.execute(QuartzJobFactory.java:31)

at org.quartz.core.JobRunShell.run(JobRunShell.java:202)

at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)

我用JDBC直接執(zhí)行了下SQL沒有問題。是否是druid不支持mysql的div函數(shù)?

有什么解決方法嗎？

總結(jié)

以上是生活随笔為你收集整理的mysql数据库div函数_关于使用mysql中的div函数报错?报错-问答-阿里云开发者社区-阿里云...的全部內(nèi)容，希望文章能夠幫你解決所遇到的問題。

如果覺得生活随笔網(wǎng)站內(nèi)容還不錯，歡迎將生活随笔推薦給好友。