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peng.jianhua updated KYLIN-3072: -------------------------------- Description: select * from kylin_sales /\*comments--comments*/ we should remove comments like '/\*comments*/' first,then remove comments like '--comments' , or the sql above will have an exception. please refer to 01.png. if we exchange the sequence of this two comment patterns,we will get 02.png. was: select * from kylin_sales /\*comments--comments*/ we should remove comments like '/*comments*/' first,then remove comments like '--comments' , or the sql above will have an exception. please refer to 01.png. if we exchange the sequence of this two comment patterns,we will get 02.png. > Fix the regular expression in function 'removeCommentInSql' > ----------------------------------------------------------- > > Key: KYLIN-3072 > URL: https://issues.apache.org/jira/browse/KYLIN-3072 > Project: Kylin > Issue Type: Bug > Components: Query Engine > Reporter: peng.jianhua > Assignee: peng.jianhua > Attachments: > 0001-KYLIN-3072-Fix-the-regular-expression-in-function-re.patch, 01.png, > 02.PNG > > > select * from kylin_sales /\*comments--comments*/ > we should remove comments like '/\*comments*/' first,then remove comments > like '--comments' , or the sql above will have an exception. > please refer to 01.png. > if we exchange the sequence of this two comment patterns,we will get 02.png. -- This message was sent by Atlassian JIRA (v6.4.14#64029)