seata 1.4.2， shardingsphere1.5 saveBatch AT error

Cause: java.sql.SQLException: com.google.common.util.concurrent.UncheckedExecutionException: org.apache.shardingsphere.sql.parser.exception.SQLParsingException: You have an error in your SQL syntax
### Cause: java.sql.SQLException: com.google.common.util.concurrent.UncheckedExecutionException: org.apache.shardingsphere.sql.parser.exception.SQLParsingException: You have an error in your SQL syntax
; uncategorized SQLException; SQL state [null]; error code [0]; com.google.common.util.concurrent.UncheckedExecutionException: org.apache.shardingsphere.sql.parser.exception.SQLParsingException: You have an error in your SQL syntax; nested exception is java.sql.SQLException: com.google.common.util.concurrent.UncheckedExecutionException: org.apache.shardingsphere.sql.parser.exception.SQLParsingException: You have an error in your SQL syntax
at org.springframework.jdbc.support.AbstractFallbackSQLExceptionTranslator.translate(AbstractFallbackSQLExceptionTranslator.java:89)
at org.springframework.jdbc.support.AbstractFallbackSQLExceptionTranslator.translate(AbstractFallbackSQLExceptionTranslator.java:81)
at org.springframework.jdbc.support.AbstractFallbackSQLExceptionTranslator.translate(AbstractFallbackSQLExceptionTranslator.java:81)
at org.mybatis.spring.MyBatisExceptionTranslator.translateExceptionIfPossible(MyBatisExceptionTranslator.java:91)
at com.baomidou.mybatisplus.extension.toolkit.SqlHelper.executeBatch(SqlHelper.java:192)
at com.baomidou.mybatisplus.extension.toolkit.SqlHelper.executeBatch(SqlHelper.java:217)
at com.baomidou.mybatisplus.extension.service.impl.ServiceImpl.executeBatch(ServiceImpl.java:240)
at com.baomidou.mybatisplus.extension.service.impl.ServiceImpl.saveBatch(ServiceImpl.java:136)
at com.baomidou.mybatisplus.extension.service.IService.saveBatch(IService.java:73)
at com.baomidou.mybatisplus.extension.service.IService$$FastClassBySpringCGLIB$$f8525d18.invoke()
at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:218)

Start with the saveBatch path shown in com.baomidou.mybatisplus.extension.toolkit.SqlHelper and ServiceImpl, then trace the SQLParsingException from ShardingSphere during Seata 1.4.2 AT execution. Reproduce the failure using the reported Seata and ShardingSphere versions, identify the generated SQL that fails parsing, and add a regression test showing saveBatch succeeds.

Written by the indexing model from the issue text.