SQLSyntaxErrorException: You have an error in your SQL syntax

1. ### The error may involve com.example.bootjdbc220620.mapper.CityMapper.insert-Inline
2. ### The error occurred while setting parameters
3. ### SQL: INSERT into city('name','state','country') values(?,?,?)
4. ### Cause: java.sql.SQLSyntaxErrorException: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ''name','state','country') values('jack','actived','uk')' at line 1
5. ; bad SQL grammar []; nested exception is java.sql.SQLSyntaxErrorException: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ''name','state','country') values('jack','actived','uk')' at line 1] with root cause
7. java.sql.SQLSyntaxErrorException: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ''name','state','country') values('jack','actived','uk')' at line 1
8.         at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:120) ~[mysql-connector-java-8.0.29.jar:8.0.29]

复制代码

是因为mapper中的inser语句中字段的引号问题导致。


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