net.sf.jsqlparser.parser.ParseException: Encountered unexpected token: “,“ “,“ 问题解决方案_encountered unexpected token: "," ",

在使用mybaits plus中的动态数据源配置使用时报以下错误！！！
 

net.sf.jsqlparser.parser.ParseException: Encountered unexpected token: "," ","
    at line 1, column 33.
 
Was expecting one of:
 
    "&"
    "::"
    ";"
    "<<"
    ">>"
    "ACTION"
    "ACTIVE"
    "ALGORITHM"
    "ARCHIVE"
    "ARRAY"
    "AS"
    "AT"
    "BYTE"
    "CASCADE"
    "CASE"
    "CAST"
    "CHANGE"
    "CHAR"
    "CHARACTER"
    "CHECKPOINT"
    "COLLATE"
    "COLUMN"
    "COLUMNS"
    "COMMENT"
    "COMMIT"
    "CONNECT"
    "COSTS"
    "CYCLE"
    "DBA_RECYCLEBIN"
    "DEFAULT"
    "DESC"
    "DESCRIBE"
    "DISABLE"
    "DISCONNECT"
    "DIV"
    "DO"
    "DUMP"
    "DUPLICATE"
    "EMIT"
    "ENABLE"
    "END"
    "EXCLUDE"
    "EXTRACT"
    "FALSE"
    "FILTER"
    "FIRST"
    "FLUSH"
    "FN"
    "FOLLOWING"
    "FORMAT"
    "FULLTEXT"
    "GROUP"
    "HAVING"
    "HISTORY"
    "INDEX"
    "INSERT"
    "INTERVAL"
    "INTO"
    "ISNULL"
    "JSON"
    "KEY"
    "LAST"
    "LEADING"
    "LINK"
    "LOCAL"
    "LOG"
    "MATERIALIZED"
    "NO"
    "NOLOCK"
    "NULLS"
    "OF"
    "OPEN"
    "OVER"
    "PARALLEL"
    "PARTITION"
    "PATH"
    "PERCENT"
    "PRECISION"
    "PRIMARY"
    "PRIOR"
    "QUERY"
    "QUIESCE"
    "RANGE"
    "READ"
    "RECYCLEBIN"
    "REGISTER"
    "REPLACE"
    "RESTRICTED"
    "RESUME"
    "ROW"
    "ROWS"
    "SCHEMA"
    "SEPARATOR"
    "SEQUENCE"
    "SESSION"
    "SHUTDOWN"
    "SIBLINGS"
    "SIGNED"
    "SIZE"
    "SKIP"
    "START"
    "SUSPEND"
    "SWITCH"
    "SYNONYM"
    "SYSTEM"
    "TABLE"
    "TABLESPACE"
    "TEMP"
    "TEMPORARY"
    "TIMEOUT"
    "TO"
    "TOP"
    "TRUE"
    "TRUNCATE"
    "TRY_CAST"
    "TYPE"
    "UNQIESCE"
    "UNSIGNED"
    "USER"
    "VALIDATE"
    "VALUE"
    "VALUES"
    "VIEW"
    "WINDOW"
    "XML"
    "ZONE"
    "["
    "^"
    "|"
    <EOF>
    <K_DATETIMELITERAL>
    <K_DATE_LITERAL>
    <K_NEXTVAL>
    <K_STRING_FUNCTION_NAME>
    <S_CHAR_LITERAL>
    <S_IDENTIFIER>
    <S_QUOTED_IDENTIFIER>

原因：

mybatis-plus包与原本存在的pagehelper存在com.github.jsqlparser:jsqlparser冲突

解决方案一：

解决:

1.排除其他依赖中的jsqlparser的包，引入新的jsqlparser，也可以只排除在其中一个的，使用另一个的jsqlparser包，不用重新导入

排除pageHelper中的jsqlparser

            <dependency>
                <groupId>com.github.pagehelper</groupId>
                <artifactId>pagehelper-spring-boot-starter</artifactId>
                <version>${pagehelper.boot.version}</version>
                <exclusions>
                    <!-- 解决jsqlparser 依赖版本冲突-->
                    <exclusion>
                        <artifactId>jsqlparser</artifactId>
                        <groupId>com.github.jsqlparser</groupId>
                    </exclusion>
                </exclusions>
            </dependency>

排除Mybatis-Plus中的jsqlparser

        <!-- mybatis-plus 增强CRUD -->
        <dependency>
            <groupId>com.baomidou</groupId>
            <artifactId>mybatis-plus-boot-starter</artifactId>
            <version>3.4.1</version>
            <exclusions>
                <!-- 解决jsqlparser 依赖版本冲突&ndash;&gt;-->
                <exclusion>
                    <artifactId>jsqlparser</artifactId>
                    <groupId>com.github.jsqlparser</groupId>
                </exclusion>                      				
            </exclusions>
        </dependency>

引入新的jsqlparser

        <dependency>
            <groupId>com.github.jsqlparser</groupId>
            <artifactId>jsqlparser</artifactId>
            <version>4.2</version>
        </dependency>

可以根据maven依赖原则适当的调整版本，顺序或者排除掉有冲突的jar包

解决方案二：

如果以上方式还不行则直接 在mapper接口上的方法加

@InterceptorIgnore(tenantLine = "1")  尝试一下