merge sql error, dbType dm, sql

merge sql error, dbType dm, sql

达梦数据库配合Druid报错及解决方案

一. 问题描述

编写代码进行测试的时候,控制台报出如下错误

2021-02-26 16:34:49.637 ERROR 21256 --- [nio-8080-exec-1] c.alibaba.druid.filter.stat.StatFilter   : merge sql error, dbType dm, sql : SELECT ... ASC LIMIT ? 
com.alibaba.druid.sql.parser.ParserException: syntax error, error in :' ASC LIMIT ? ',expect IDENTIFIER, actual IDENTIFIER LIMIT
	at com.alibaba.druid.sql.parser.SQLParser.printError(SQLParser.java:280) ~[druid-1.1.0.jar:1.1.0]
	at com.alibaba.druid.sql.parser.SQLStatementParser.parseStatementList(SQLStatementParser.java:375) ~[druid-1.1.0.jar:1.1.0]
	at com.alibaba.druid.sql.parser.SQLStatementParser.parseStatementList(SQLStatementParser.java:76) ~[druid-1.1.0.jar:1.1.0]
	at com.alibaba.druid.sql.visitor.ParameterizedOutputVisitorUtils.parameterize(ParameterizedOutputVisitorUtils.java:43) ~[druid-1.1.0.jar:1.1.0]
	at com.alibaba.druid.filter.stat.StatFilter.mergeSql(StatFilter.java:146) [druid-1.1.0.jar:1.1.0]
	at com.alibaba.druid.filter.stat.StatFilter.createSqlStat(StatFilter.java:634) [druid-1.1.0.jar:1.1.0]
	at com.alibaba.druid.filter.stat.StatFilter.statementPrepareAfter(StatFilter.java:310) [druid-1.1.0.jar:1.1.0]

原因是因为 druidmerge功能不支持达梦的 asc LIMIT ? 分页排序写法

二. 问题解决

继续观看点击此处

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转载自blog.csdn.net/weixin_39067447/article/details/114141564