VeastLee
VeastLee
采纳率25%
2018-12-28 17:19 阅读 6.8k

MySQL 报错 com.alibaba.druid.sql.parser.EOFParserException: EOF

ResultLogCleaner meets an unexpected exception, 
### Error updating database.  Cause: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: com.alibaba.druid.sql.parser.EOFParserException: EOF
### The error may involve defaultParameterMap
### The error occurred while setting parameters
### SQL: delete from t_case_changelog where cVersion = ? and caseNo in
### Cause: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: com.alibaba.druid.sql.parser.EOFParserException: EOF
; bad SQL grammar []; nested exception is com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: com.alibaba.druid.sql.parser.EOFParserException: EOF

报错详情如上,请问有人遇到过类似的错误吗,可能的造成原因又是什么呢。

if(!CollectionUtils.isEmpty(casesNotExisted))
{
    logger.info("current cVersion:" + cVersion);
    // 分批处理,100为标准
    int numberOfHundred = casesNotExisted.size() / 100;
    List<String> tempCaseNotExisted;
    for(int i = 0;i < numberOfHundred;i++)
    {
        tempCaseNotExisted = casesNotExisted.subList(i * 100, (i + 1) * 100);                   
        count += caseLogDao.deleteCaseNotExisted(tableName, tempCaseNotExisted, cVersion);
        logger.info("end to delete " + (i + 1) + " hundred cases");
    }
    tempCaseNotExisted = casesNotExisted.subList(numberOfHundred * 100, casesNotExisted.size());
    if(!CollectionUtils.isEmpty(tempCaseNotExisted))
    {
        logger.info(tempCaseNotExisted.size() + " cases will be deleted at last.");
        count += caseLogDao.deleteCaseNotExisted(tableName, tempCaseNotExisted, cVersion);
    }       
    logger.info(count + " records has been deleted.");
}   

根据错误日志,出错应该在for循环里面

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2条回答 默认 最新

  • it_zhangwei 路漫漫兮其修远兮 2018-12-28 09:26

    sql语句有错,

    delete from t_case_changelog where cVersion = ? and caseNo in
    

    你这个in后面没有了?没做参数条件判断吧

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  • u012976158 强化脑细胞 2018-12-28 10:13

    sql语句拼接有问题

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